研究者データベース

石井 一英(イシイ カズエイ)
工学研究院 環境工学部門 環境工学
教授

基本情報

所属

  • 工学研究院 環境工学部門 環境工学

職名

  • 教授

学位

  • 博士(工学)(北海道大学)

ホームページURL

J-Global ID

研究キーワード

  • 再生可能エネルギー   バイオエネルギー   最終処分システム   バイオマス   リサイクルシステム   土壌・地下水汚染   廃棄物管理   Recycling system   soil and groundwater pollution   Waste Management   

研究分野

  • 環境・農学 / 環境動態解析
  • 環境・農学 / 環境政策、環境配慮型社会
  • 環境・農学 / 環境影響評価
  • 社会基盤(土木・建築・防災) / 安全工学
  • 社会基盤(土木・建築・防災) / 社会システム工学
  • 環境・農学 / 環境材料、リサイクル技術
  • 環境・農学 / 環境材料、リサイクル技術
  • 環境・農学 / 環境負荷低減技術、保全修復技術
  • 社会基盤(土木・建築・防災) / 土木環境システム

職歴

  • 2020年10月 - 現在 北海道大学 ロバスト農林水産工学国際連携研究教育拠点 代表
  • 2018年04月 - 現在 北海道大学 大学院工学研究院 教授
  • 2010年04月 - 2018年03月 北海道大学工学研究院 准教授
  • 2005年 - 2007年 大学院工学研究科北方圏環境政策工学専攻循環計画システム研究室 助手
  • 2005年 - 2007年 Research Associate,Graduate School of Engineering, Division of Engineering and Policy for Cold Regional Environment, Laboratory of Sound Material-cycle Systems Engineering
  • 2007年 - 大学院工学研究科北方圏環境政策工学専攻循環計画システム研究室 助教
  • 2007年 - Assistant Professor,Graduate School of Engineering, Division of Engineering and Policy for Cold Regional Environment, Laboratory of Sound Material-cycle Systems Planning
  • 1997年 - 2005年 大学院工学研究科環境資源工学専攻廃棄物管理工学分野 助手
  • 1997年 - 2005年 Research Associate,Graduate Shool of Engineering, Division of Environemt Resource Engineering, Labratory of Solid Waste Resources Managment Engineering

学歴

  • 1995年04月 - 1997年03月   北海道大学大学院工学研究科   博士課程衛生工学専攻
  • 1994年04月 - 1995年03月   北海道大学大学院工学研究科   衛生工学専攻
  •         - 1993年   北海道大学   工学部   衛生工学科
  •         - 1993年   北海道大学

所属学協会

  • 廃棄物学会   土木学会   地下水学会   

研究活動情報

論文

  • 牛ふんバイオガスプラントが地域環境・社会にもたらす効果の定性評価
    谷口裕太郎, 落合知, 石井一英, 佐藤昌宏
    土木学会論文誌 76 6 II_35 - II_46 2020年10月 [査読有り]
  • 廃棄物最終処分場における長寿命化及び気候変動への問題対応の実態把握
    小山文敬, 石井一英, 阿賀裕英, 佐藤昌宏, 落合知
    土木学会論文誌 76 6 II_23 - II\34 2020年10月 [査読有り]
  • mprovement of Biomass Fuel Properties for Rice Straw Pellets Using Torrefaction and Mixing with Wood Chips
    Ryosuke Kizuka, Kazuei Ishii, Satoru Ochiai, Masahiro Sato, Atsushi Yamada, Kouei Nishimiya
    Waste and Biomass Valorization 2020年 [査読有り]
  • The Effectiveness of E-money Incentive Mechanism in Promoting Separation of Recyclables at Source in Malaysia
    Faisal Bin Arifin, Kazuei Ishii, Masahiro Sato, Satoru Ochiai
    Journal of Material Cycles and Waste Management 2020年 [査読有り]
  • Strategy of landfilled waste reduction by a distributed materials recovery facility system in Surabaya, Indonesia
    Afif Faiq Muhamad, Kazuei Ishii, Masahiro Sato, Satoru Ochiai
    Waste Management & Research 2020年 [査読有り]
  • 中小自治体の中長期廃棄物管理シナリオに関する研究-富良野生活圏を対象にして-
    高橋 恵介, 石井 一英, 阿賀 裕英, 佐藤 昌宏, 落合 知
    土木学会論文集G 75 6 2019年10月 [査読有り]
  • Characteristics of wood pelletss mixed with torrefied rice straw as a biomass fuel
    Ryosuke Kizuka, Kazuei Ishii, Masahiro Sato, Atsushi Fujiyama
    International Journal of Energy and Environmental Engineering 10 357 - 365 2019年 [査読有り]
  • A three-dimensional simulation of 1,4-dioxane contamination in an aquifer with a complex hydrogeological setting – application of a coupled estimation method
    Kazuei Ishii, Atsushi Fujiyama, Masahiro Sato, Toru Furuichi
    Journal of solid waste technology and management 2019年 [査読有り][通常論文]
  • 実態調査に基づく分別収集導⼊前後の⼀般廃棄物処理システムの評価−茨城県⼟浦市を対象として−
    勝見 慧, 藤山 淳史, 小泉 達也, 佐藤 昌宏, 石井 一英
    土木学会論文集G 74 6 39 - 50 2018年 [査読有り][通常論文]
  • ⼩規模⾃治体を対象とした埋⽴ごみ減量⽅策の検討 〜占冠村を対象として〜
    山中 元貴, 石井 一英, 藤山 淳史, 佐藤 昌宏
    土木学会論文集G 74 6 II_27 - II_38 2018年 [査読有り][通常論文]
  • 北海道酪農地域における物質循環・経済から見たバイオガスプラント導入効果に関する研究
    北島弘, 石井一英, 藤山淳史, 佐藤昌宏
    土木学会論文集G 73 6 53 - 62 2017年 [査読有り][通常論文]
  • 多主体多目的意思決定問題における評価者のグルーピングと変容の可視化に関する研究
    鷲尾卓, 藤山淳史, 石井一英, 佐藤昌宏
    土木学会論文集G 73 6 1 - 10 2017年 [査読有り][通常論文]
  • Kazuei Ishii, Toru Furuichi, Atsushi Fujiyama, Shintaro Watanabe
    BIOMASS & BIOENERGY 94 155 - 166 2016年11月 [査読有り][通常論文]
     
    Rice straw is a promising renewable energy source because it is abundantly available in Asia. This study conducted a case study of logistics cost analysis for rice straw pellets by considering all stages in the supply chain to define the main factors affecting the selling price of rice straw pellets: collection (job commission or employment of part-time workers), transportation, storage (vinyl greenhouses or storage buildings with larger capacity), pelletizing, and delivery to users with biomass boilers. The selling price was found to be strongly dependent on the production capacity because the investment cost for the pellet production facility had a significant effect of economies of scale. A production capacity of larger than 1500 t y(-1) is required for rice straw pellets to compete with wood pellets and fossil fuels in the studied Japanese context if the subsidy rate for the investment is 50%, part-time workers conduct the collection, and rice straw is stored in the storage buildings. Our sensitivity analysis also showed an economically feasible spatial scale: for example, rice straw should be collected within a 20 km radius and the users should be within a 38 km radius when the production capacity is 1500 t y(-1). In addition, other critical factors related to the collection of rice straw from the paddy fields and transportation of rice straw rolls to storage were identified as planning factors to further reduce the total logistics cost of rice straw pellets. (C) 2016 Elsevier Ltd. All rights reserved.
  • Jumana Al-Mallahi, Toru Furuichi, Kazuei Ishii
    WASTE MANAGEMENT 48 430 - 439 2016年02月 [査読有り][通常論文]
     
    The high methane gas production potential of two phase olive milling waste (2POMW) makes its application to biogas plants in business an economical process to increase the productivity of the plants. The objective of this study was to investigate the appropriate conditions for the codigestion of NaOH-pretreated 2POMW with food waste. NaOH pretreatment can increase the methane production by increasing the soluble chemical oxygen demand (sCOD), but it may cause inhibition because of higher levels of alkalinity, sodium ion, volatile fatty acids and long chain fatty acids (LCFAs). Therefore, the first experimental phase of this study aimed to investigate the effect of different mixing ratios of 2POMW to food waste. A continuous stirred tank reactor experiment with different mixing ratios of 3%, 4.3%, 5.7% and 8.3% (2POMW: food waste) was conducted. NaOH pretreatment in the range of 6-20% was used. A mixing ratio up to 4.3%, when 10% NaOH pretreatment was used, caused no inhibition and increased methane production by 445.9 mL/g-VS(2POMW). For this mixing ratio an additional experimental phase was conducted with the 20% NaOH pretreatment as the 20% NaOH pretreatment had the highest sCOD. The methane gas production was increased by 503.6 mL/g-VS(2POMW). However, pH adjustment was required for applying this concentration of the high alkalinity 20% NaOH-pretreated 2POMW. Therefore, we consider using 10% NaOH pretreatment in a mixing ratio of 4.3% to be more applicable. The increase in methane gas production was correlated to the oleic acid concentration inside the reactors. The high oleic acid concentration of 61.8 mg/L for the 8.3% mixing ratio was responsible for the strong inhibition. This study showed that adjusting the appropriate mixing ratio of the NaOH-pretreated 2POMW could increase the electricity production of a reactor that regularly receives food waste. (C) 2015 Elsevier Ltd. All rights reserved.
  • 穴吹凌, 石井一英, 藤山淳史, 古市徹
    土木学会論文集G 72 6 257 - 268 2016年 [査読有り][通常論文]
  • 針谷将吾, 石井一英, 佐藤昌宏, 藤山淳史, 古市徹
    土木学会論文集G 72 6 15 - 22 2016年 [査読有り][通常論文]
  • 勝見慧, 藤山淳史, 石井一英, 古市徹
    土木学会論文集G 72 6 229 - 240 2016年 [査読有り][通常論文]
  • Jumana Al-Mallahi, Toru Furuichi, Kazuei Ishii
    Journal of Solid Waste Technology and Management 41 3 315 - 324 2015年08月01日 [査読有り][通常論文]
     
    A step of pretreatment prior to anaerobic digestion has been widely studied to enhance biogas production from lingocellulosic biomass. In this study, alkaline pretreatment and mechanical pretreatment by size reduction were tested on the two phase olive mill waste (TPOMW) in order to facilitate the degradation of lignocellulosic organic matter and thereafter the subsequent bioconversion to methane. For alkaline pretreatment, NaOH and CaO with concentrations in the range of 2.4 % to 30 % were tested. Following pretreatment, anaerobic digestion was conducted in batch mode for 26 days. Mechanical pretreatment did not increase the soluble compounds, measured as soluble chemical oxygen demand (sCOD), nor improved methane production. On the other hand, both CaO and NaOH were able to degrade part of the lignocellulosic organic matter to more easily degradable organic compounds. Especially NaOH was strong enough to solubilize part of the lignocellulosic organic matter sCOD was increased to 265 ± 49.5 g O2/kg after pretreatment with 30% NaOH compared with 74.1 g O2/kg for the untreated TPOMW. However, inhibition because of high initial alkalinity or high sodium ion concentration was recognized for high NaOH dosage. Six percent NaOH increased methane production by 20.3% and 11.2% compared with the untreated and the CaO pretreated TPOMW respectively. Although NaOH concentration of 6% was found to be reasonable for improving methane production without pH neutralization, considering a full scale reactor system receiving food waste as a main substrate and the NaOH-treated TPOMW as a co-substrate, the NaOH concentration of 20% might be optimum regarding the soluble COD concentration.
  • CCA木材の処理・リサイクル技術の実用化の検討~希硫酸抽出処理からのバイオエタノール化及び同の回収・廃酸処理~
    阿賀裕英, 古市徹, 石井一英
    都市清掃 68 326 388 - 393 2015年 [査読有り][通常論文]
  • 池田勇太, 古市徹, 石井一英, 藤山淳史
    土木学会論文集G 71 6 405 - 414 2015年 [査読有り][通常論文]
  • 東祐樹, 古市 徹, 石井一英, 藤山淳史, 翁御棋
    土木学会論文集G 71 6 229 - 240 2015年 [査読有り][通常論文]
  • 堀川 拳, 古市 徹, 翁御棋, 石井一英, 藤山淳史
    土木学会論文集G 71 6 43 - 52 2015年 [査読有り][通常論文]
  • Kazuei Ishii, Toru Furuichi
    WASTE MANAGEMENT 34 12 2621 - 2626 2014年12月 [査読有り][通常論文]
     
    A large amount of rice straw is generated and left as much in paddy fields, which causes greenhouse gas emissions as methane. Rice straw can be used as bioenergy. Rice straw pellets are a promising technology because pelletization of rice straw is a form of mass and energy densification, which leads to a product that is easy to handle, transport, store and utilize because of the increase in the bulk density. The operational conditions required to produce high quality rice straw pellets have not been determined. This study determined the optimal moisture content range required to produce rice straw pellets with high yield ratio and high heating value, and also determined the influence of particle size and the forming temperature on the yield ratio and durability of rice straw pellets. The optimal moisture content range was between 13% and 20% under a forming temperature of 60 or 80 degrees C. The optimal particle size was between 10 and 20 mm, considering the time and energy required for shredding, although the particle size did not significantly affect the yield ratio and durability of the pellets. The optimized conditions provided high quality rice straw pellets with nearly 90% yield ratio, >= 12 MJ/kg for the lower heating value, and >95% durability. (C) 2014 Elsevier Ltd. All rights reserved.
  • 佐竹 佑太, 古市 徹, 翁 御棋, 石井一英, 藤山 淳史
    土木学会論文集G 70 6 11 - 21 2014年 [査読有り][通常論文]
  • Kazuei Ishii, Toru Furuichi
    WASTE MANAGEMENT 33 9 1861 - 1869 2013年09月 [査読有り][通常論文]
     
    Long term methane emissions from landfill sites are often predicted by first-order decay (FOD) models, in which the default coefficients of the methane generation potential and the methane generation rate given by the Intergovernmental Panel on Climate Change (IPCC) are usually used. However, previous studies have demonstrated the large uncertainty in these coefficients because they are derived from a calibration procedure under ideal steady-state conditions, not actual landfill site conditions. In this study, the coefficients in the FOD model were estimated by a new approach to predict more precise long term methane generation by considering region-specific conditions. In the new approach, age-defined waste samples, which had been under the actual landfill site conditions, were collected in Hokkaido, Japan (in cold region), and the time series data on the age-defined waste sample's methane generation potential was used to estimate the coefficients in the FOD model. The degradation coefficients were 0.050 1/y and 0.062 1/y for paper and food waste, and the methane generation potentials were 214.4 mL/g-wet waste and 126.7 mL/g-wet waste for paper and food waste, respectively. These coefficients were compared with the default coefficients given by the IPCC. Although the degradation coefficient for food waste was smaller than the default value, the other coefficients were within the range of the default coefficients. With these new coefficients to calculate methane generation, the long term methane emissions from the landfill site was estimated at 1.35 x 10(4) m(3)-CH4, which corresponds to approximately 2.53% of the total carbon dioxide emissions in the city (5.34 x 10(5) t-CO2/Y). (C) 2013 Elsevier Ltd. All rights reserved.
  • 不法投棄現場の1,4-ジオキサンのフィールドデータによる地下水汚染特性の解析
    西田憲一, 古市徹, 石井一英
    都市清掃 66 312 219 - 227 2013年03月 [査読有り][通常論文]
  • Kazuei Ishii, Toru Furuichi, Yukari Nagao
    WASTE MANAGEMENT 33 2 445 - 455 2013年02月 [査読有り][通常論文]
     
    Land use at contaminated sites, following remediation, is often needed for regional redevelopment. However, there exist few methods of developing economically and socially feasible land-use plans based on regional needs because of the wide variety of land-use requirements. This study proposes a new needs analysis method for the conceptual land-use planning of contaminated sites and illustrates this method with a case study of an illegal dumping site for hazardous waste. In this method, planning factors consisting of the land-use attributes and related facilities are extracted from the potential needs of the residents through a preliminary questionnaire. Using the extracted attributes of land use and the related facilities, land-use cases are designed for selection-based conjoint analysis. A second questionnaire for respondents to the first one who indicated an interest in participating in the second questionnaire is conducted for the conjoint analysis to determine the utility function and marginal cost of each attribute in order to prioritize the planning factors to develop a quantitative and economically and socially feasible land-use plan. Based on the results, site-specific land-use alternatives are developed and evaluated by the utility function obtained from the conjoint analysis. In this case study of an illegal dumping site for hazardous waste, the uses preferred as part of a conceptual land-use plan following remediation of the site were (1) agricultural land and a biogas plant designed to recover energy from biomass or (2) a park with a welfare facility and an athletic field. Our needs analysis method with conjoint analysis is applicable to the development of conceptual land-use planning for similar sites following remediation, particularly when added value is considered. (C) 2012 Elsevier Ltd. All rights reserved.
  • 阿賀 裕英, 古市 徹, 石井 一英, 谷川 昇
    土木学会論文集G 69 6 391 - 400 2013年 [査読有り][通常論文]
  • 土屋 翔, 古市 徹, 石井 一英, 翁 御棋, 金 相烈
    土木学会論文集G 69 6 329 - 336 2013年 [査読有り][通常論文]
  • 武部 玲央, 古市 徹, 石井 一英
    土木学会論文集G 6 69 301 - 312 2013年 [査読有り][通常論文]
  • 翁 御棋, 古市 徹, 石井 一英
    土木学会論文集G 69 6 313 - 320 2013年 [査読有り][通常論文]
  • Numerical Simulation for Remediation Planning for 1, 4-Dioxane-Contaminated Groundwater at Kuwana Illegal Dumping Site in Japan Based on the Concept of Verified Follow Up
    Ramrav Hem, Toru Furuichi, Kazuei Ishii, Yu-Chi Weng
    Journal of Water Resource and Protection 5 699 - 708 2013年 [査読有り][通常論文]
  • Ramrav Hem, Toru Furuichi, Kazuei Ishii, Yu-Chi Weng
    土木学会論文集G 69 6 247 - 258 2013年 [査読有り][通常論文]
  • Takuya Wada, Toru Furuichi, Kazuei Ishii
    Journal of Solid Waste Technology and Management 38 4 279 - 290 2012年11月 [査読有り][通常論文]
     
    Proper countermeasures are needed for remediation of illegal dumping sites of hazardous ma-terials such countermeasures should be based on the distribution of both the waste layer and contaminated groundwater. However, because of limitations in the number of borehole points, the precise distribution of the waste layer and contaminated groundwater cannot be enough de-termined only by conducting conventional bore exploration. On the other hand, a low-resistivity area obtained by the electrical resistivity survey can detect both the waste layer and contami-nated groundwater. However, distinguishing between the waste layer and contaminated groundwater is impossible by the resistivity survey alone because the resistivity is a relative value. This study proposes an estimation method of the distribution of both the waste layer and contaminated groundwater in illegal dumping sites so that the limitations of each investigation method could be compensated. Especially, this study introduces analysis of geological charac-teristics such as the permeability of soils around the waste layer to distinguish between the waste layer and contaminated groundwater. As a result of applying our method to three actual illegal dumping sites, the distribution of both the waste layer and contaminated groundwater was estimated separately.
  • 伊黒千早, 古市徹, 石井一英, 金相烈
    土木学会環境システム研究論文集 68 II265 - 272 2012年 [査読有り][通常論文]
  • 藤倉まなみ, 古市徹, 石井一英
    土木学会論文集G 68 6 II165 - 176 2012年 [査読有り][通常論文]
  • 西田憲一, 古市徹, 石井一英
    土木学会論文集G 67 6 II489 - 500 2011年 [査読有り][通常論文]
  • 渡邊翔, 古市徹, 石井一英
    土木学会論文集G 67 6 II501 - 512 2011年 [査読有り][通常論文]
  • 本間隆之, 古市徹, 石井一英
    土木学会論文集G 67 6 II415 - 426 2011年 [査読有り][通常論文]
  • 家畜ふん尿の循環利用プロセスの窒素動態評価モデルの開発
    新田省吾, 古市徹, 石井一英, 谷川昇
    土木学会環境システム研究論文集 38 401 - 412 2010年 [査読有り][通常論文]
  • 動脈系・静脈系連携によるエネルギー循環のための廃棄物バイオガス化システムの提案−石狩湾新港地域でのバイオガス直接利用システムの検討−
    五島典英, 古市徹, 石井一英, 谷川昇
    土木学会環境システム研究論文集 38 389 - 400 2010年 [査読有り][通常論文]
  • ホームページを用いた双方向コミュニケーション手法の有効性に関する考察−青森・岩手県境不法投棄問題を例として−
    石井一英, 古市徹, 長尾由香利, 谷川昇
    土木学会環境システム研究論文集 38 151 - 162 2010年 [査読有り][通常論文]
  • 谷川昇, 古市徹, 石井一英, 岩崎謙二
    廃棄物資源循環学会誌 21 1 1 - 9 2010年 [査読有り][通常論文]
  • Kazuei Ishii, Toru Furuichi, Noboru Tanikawa
    WASTE MANAGEMENT 29 2 513 - 521 2009年02月 [査読有り][通常論文]
     
    Bottom ash from Municipal solid waste incineration (MSWI) is a main type of waste that is landfilled in Japan. The long-term elution of organic matter from the MSWI bottom ash layers is a concern because maintenance and operational costs of leachate treatment facilities are high. In closed system disposal facilities (CSDFs), which have a roof to prevent rainfall from infiltrating into the waste layers, water must be supplied artificially and its quantity can be controlled. However, the quantity of water needed and how to apply it (the intensity, period and frequency) have not been clearly defined. In order to discuss an effective watering plan, this study proposes a new washout model to clarify a fundamental mechanism of total organic carbon (TOC) elution behavior from MSWI bottom ash layers. The washout model considers three phases: solid, immobile water and mobile water. The parameters, including two mass transfer coefficients of the solid-immobile water phases and immobile-mobile water phases, were determined by one-dimensional column experiments for about 2 years. The intensity, period and frequency of watering and other factors were discussed based on a numerical analysis using the above parameters. As a result, Our Washout model explained adequately the elution behavior of TOC from the MSWI bottom ash layer before carbonation occurred (pH similar to 8.3). The determined parameters and numerical analysis suggested that there is a possibility that the minimum amount of water needed for washing out TOC per unit weight of MSWI bottom ash layer could be determined, which depends on the two mass transfer coefficients and the depth of the MSWI bottom ash layer. Knowledge about the fundamental mechanism of the elution behavior of TOC from the MSWl bottom ash layer before carbonation occurs, clarified by this study, will help ail effective watering plan in CSDFs. (c) 2008 Elsevier Ltd. All rights reserved.
  • Kazuei Ishii, Toru Furuichi, Noboru Tanikawa, Masaru Kuboshima
    JOURNAL OF HAZARDOUS MATERIALS 162 1 328 - 332 2009年02月 [査読有り][通常論文]
     
    We are developing a bioreactor system for treating dioxin-contaminated soil or water using the dioxin-degrading fungus, Pseudallescheria boydii (P. boydii). In order to design the bioreactor system, this study estimated the rate at which R boydii degraded 2.3,7,8-tetrachlorodibenzo-p-dioxin (2,3,7,8-TCDD), which is the most toxic of the dioxins. The experimental results showed that P. boydii degraded 2,3,7,8-TCDD during its logarithmic growth phase, using glucose as a carbon source for growth, and that the growth of P. boydii was not affected by 2,3,7,8-TCDD concentrations usually found at contaminated sites. These results were then used to apply successfully an existing mathematical model to the degradation of 2,3,7,8-TCDD by P. boydii. This allowed an estimation of the rate of degradation of 2,3,7,8-TCDD by P boydii that can be used in the design of the bioreactor system. (C) 2008 Elsevier B.V. All rights reserved.
  • Kazuei Ishii, Toru Furuichi
    Journal of Solid Waste Technology and Management 35 1 35 - 50 2009年 [査読有り][通常論文]
     
    We proposed an improved numerical design method for the remediation of contaminated sites based on a sensitive tracer test using rare earth metals such as holmium. The numerical design method was then applied to a real contaminated site, where immediate counter-measures were required because of detection of high arsenic concentration in a spring near a sea line outside the site. First, the sensitive tracer test using insium, europium and holmium under natural gradient condition revealed the groundwater flow path from the three suspected source points to the sea line, and analysis of the breakthrough curve for each tracer compounds determined the parameters, such as the hydraulic conductivity and dispersivity. A site-specific model representing the distribution of aercenic concentration in groundwater identified the source points, responsible for the contamination of the spring, and revealed that contaminated groundwater might flow out of the site boundary. A vertical wall was designed to prevent contaminants spreading from the site, and the change in the arsenic concentration after the construction of the vertical wall was predicted. The prediction had similar tendency to the actual decrease in arsenic concentration over a two-year monitoring phase. Consequently, our numerical design based on the sensitive tracer test predicted that the contamination level in the groundwater around the spring would continuously decrease toward remediation.
  • Rokuta Inaba, Tohru Furuichi, Toshihiro Komatsu, Noboru Tanikawa, Kazuei Ishii
    WASTE MANAGEMENT 29 1 214 - 223 2009年01月 [査読有り][通常論文]
     
    In Japan, most farm animal excreta has been stored directly on farmland. Runoff from this storage has often Caused water pollution. Biogasification is anticipated as an important technology to manage excreta properly, but complex problems hinder its introduction. Economic aspects of management have been especially difficult for dairy farmers. For this study, structural problems regarding introduction of biogasification into dairy farming were identified. Subsequently, a desirable system of dairy farming including biogasification was suggested, and an evaluation model of the financial balance was constructed. A case study using current financial balances of several systems of dairy farming wits evaluated using the constructed model and actual data. The systems were based on several policy alternatives including the suggested system mentioned above. Results show that a farmer can obtain sufficient income from a system featuring centralization of dairy housing and biogasification facilities and coordinated management by over six farmers. (C) 2008 Elsevier Ltd. All rights reserved.
  • Michael Angelo B. Promentilla, T. Furuichi, K. Ishii, N. Tanikawa
    JOURNAL OF ENVIRONMENTAL MANAGEMENT 88 3 479 - 495 2008年08月 [査読有り][通常論文]
     
    The Analytic Network Process (ANP) has been proposed to incorporate interdependence and feedback effect in the prioritization of remedial countermeasures using a hierarchical network decision model, but this approach seems to be incapable of capturing the vagueness and fuzziness during value judgment elicitation. The aim of this paper is to present an evaluation method using a fuzzy ANP (FANP) approach to address this shortcoming. Triangular fuzzy numbers (TFN) and their degree of fuzziness are used in the semantic scale as human judgment expressed in natural language is most often vague and fuzzy. The method employs the alpha-cuts, interval arithmetic and optimism index to transform the fuzzy comparative judgment matrix into set of crisp matrices, and then calculates the desired priorities using the eigenvector method. A numerical example, which was drawn from a real-life case study of an uncontrolled landfill in Japan, is presented to demonstrate the process. Results from the sensitivity analysis describe how the fuzziness in judgment could affect the solution robustness of the prioritization method. The proposed FANP approach therefore could effectively deal with the uncertain judgment inherent in the decision making process and derive the meaningful priorities explicitly from a complex decision structure in the evaluation of contaminated site remedial countermeasures. (C) 2007 Elsevier Ltd. All rights reserved.
  • 川口光雄, 古市徹, 谷川昇, 石井一英
    廃棄物学会論文誌 19 1 72 - 79 2008年 [査読有り][通常論文]
  • 谷川 昇, 古市 徹, 石井一英, 西上耕平
    廃棄物学会論文誌 19 3 182 - 190 2008年 [査読有り][通常論文]
  • Kazuei Ishii, Toru Furuichi
    JOURNAL OF HAZARDOUS MATERIALS 148 3 693 - 700 2007年09月 [査読有り][通常論文]
     
    We developed a conceptual feasible design of bioreactor system for treatment of dioxin-contaminated soils that uses the dioxin-degrading fungus Pseudallescheria boydii (P. boydii) we had isolated. The dioxin-degradation conditions in bioreactor treatment was established by clarifying the inhibiting factors for the growth of P. boydii using both real contaminated and laboratory prepared soils mixed with fly ash. In addition, ethanol extraction process as post-treatment methods for the remaining dioxins, and the sterilization conditions of P. boydii, i.e., a weakly pathogenic fungus, in the residue was investigated. The better growth conditions of P. boydii were found to be chloride ion concentration of less than 10 g/L and a pH of less than 9. Under these conditions, 73 10 pg-TEQ/g of the soil was treated to 2860 pg-TEQ/g by the bioreactor process, and the dioxin concentration was further decreased to 580 pg-TEQ/g by ethanol extraction, resulting to total removal ratio of 92%. Furthermore, development of an effective sterilization method for living P. boydii in the residue increased the applicability of our bioreactor system for practical use in dioxin-contaminated sites. (C) 2007 Elsevier B.V. All rights; reserved.
  • 谷川昇, 古市徹, 石井一英, 戸田佑紀, 小松敏宏, 稲葉陸太
    廃棄物学会論文誌 18 1 30 - 36 2007年 [査読有り][通常論文]
  • 谷川昇, 古市徹, 石井一英, 小田希美子
    大気環境学会誌 42 4 253 - 259 2007年 [査読有り][通常論文]
  • 石井一英, 古市徹, 寺山健, 谷川昇, 稲葉陸太
    土木学会論文集G 63 4 294 - 303 2007年 [査読有り][通常論文]
  • 谷川昇, 古市徹, 石井一英, 清水心太
    廃棄物学会論文誌 18 6 392 - 399 2007年 [査読有り][通常論文]
  • 谷川昇, 古市徹, 石井一英, 西上耕平
    においかおり環境学会誌 38 1 13 - 17 2007年 [査読有り][通常論文]
  • 谷川昇, 古市徹, 石井一英, 松尾晃治, 井関孝弥
    廃棄物学会論文誌 17 5 305 - 312 2006年 [査読有り][通常論文]
  • M.A.B. Promentilla, T. Furuichi, K. Ishii, N. Tanikawa
    土木学会論文集G 62 3 308 - 324 2006年 [査読有り][通常論文]
  • 谷川昇, 古市徹, 石井一英, 西上耕平
    においかおり環境学会誌 37 1 1 - 8 2006年 [査読有り][通常論文]
  • M. A. B. Promentilla, T. Furuichi, K. Ishii, N. Tanikawa
    WASTE MANAGEMENT 26 12 1410 - 1421 2006年 [査読有り][通常論文]
     
    The aim of this paper is to present an evaluation method to aid decision makers in the prioritization and selection of appropriate countermeasures at the planning stage of site remediation. We introduced a hierarchical network (hiernet) decision structure and applied the Analytic Network Process (ANP) supermatrix approach to measure the relative desirability of the remedial alternatives using the decision maker's value judgment as input. A simplified illustrative example is presented to elucidate the process, as it is being applied to evaluate the feasible remedial countermeasures of a contaminated site caused by uncontrolled landfill. Four decision models derived from the generalized hiernet were examined to describe the effect of hierarchic functional dependence, inner dependence and feedback cycle on the derivation of the priority weights. The ANP could provide a more flexible analytical framework to break down one's judgment through a more elaborate structure in a systematic way to understand the complexity of the decision problem. The proposed method therefore may not only aid in selecting the best alternative but also may help to facilitate communication to understand why an alternative is preferred over the other alternatives through the analysis of the derived weights and its underlying decision structure. (c) 2005 Elsevier Ltd. All rights reserved.
  • 小谷克己, 古市徹, 石井一英
    廃棄物学会論文誌 16 6 453 - 466 2005年 [査読有り][通常論文]
  • 古市徹, 石井一英, 南部稔
    土木学会論文集 797/VII-36 37 - 50 2005年 [査読有り][通常論文]
  • 石井一英, 古市 徹
    土木学会論文集 762/VII-31 33 - 47 2004年 [査読有り][通常論文]
  • Kunichika Nakamiya, Toru Furuichi, Kazuei Ishii, Ikuo Souta
    Journal of Material Cycles and Waste Management 6 1 35 - 40 2004年 [査読有り][通常論文]
  • 物理特性の異なるNAPLの挙動をシミュレートする一次元3相流れモデルの検討
    石井一英, 古市 徹
    日本地下水学会誌 46 1 3 - 22 2004年 [査読有り][通常論文]
  • K. Nakamiya, T. Furuichi, K. Ishii
    Journal of Material Cycles and Waste Management 5 1 63 - 68 2003年 [査読有り][通常論文]
  • 浸出水中ダイオキシン類の紫外線による分解の可能性
    中宮邦近, 古市 徹, 石井一英
    都市清掃 55 247 316 - 320 2002年 [査読有り][通常論文]
  • 石井一英, 古市 徹, 今井紀和, 和田卓也
    廃棄物学会論文誌 13 5 279 - 288 2002年 [査読有り][通常論文]
  • Isolation of a Fungus from Den-itrifying Activated Sludge That Degrades Highly Chlorinated Dioxins
    K. Nakamiya, T. Furuichi, K. Ishii
    Journal of Material Cycles and Waste Management 4 2 127 - 134 2002年 [査読有り][通常論文]
  • 小谷克己, 古市 徹, 石井一英
    廃棄物学会論文誌 12 4 153 - 162 2001年 [査読有り][通常論文]
  • K. Ishii, T. Furuichi, N. Tanaka
    日本地下水学会誌 43 3 171 - 188 2001年 [査読有り][通常論文]
  • 一般廃棄物焼却飛灰中のダイオキシン類処理の現状分析と方策に関する検討
    古市徹, 石井一英, 平岡正勝
    都市清掃 54 24 257 - 266 2001年 [査読有り][通常論文]
  • 福本二也, 古市徹, 石井一英, 蛯名由美子, 花嶋正孝
    廃棄物学会論文誌 11 2 101 - 110 2000年03月 [査読有り][通常論文]
  • A Study of Remedial Alternatives for Soil and Groundwater-Contamination by Numerical Simulation; The First Analysis of the Inappropriate Storage Site
    Kazuei Ishii, T. Furuichi, T. Imai, Kuniyuki Ishii
    Journal of Korea Solid Wastes Engineering Society 5 1 25 - 30 2000年 [査読有り][通常論文]
  • 古市徹, 石井一英, 寺尾康, 森下兼年
    廃棄物学会論文誌 11 1 38 - 47 2000年01月 [査読有り][通常論文]
  • 石井一英, 古市徹, 田中信壽
    日本地下水学会誌 40 2 105 - 120 1998年05月 [査読有り][通常論文]
  • 石井一英, 田中信壽, 松藤敏彦, 東條安匡
    環境工学研究論文集 32 387 - 396 1995年 [査読有り][通常論文]

書籍

  • エネルギーとバイオマス~地域システムのパイオニア~
    古市徹, 石井一英著 
    環境新聞社 2018年11月
  • エコセーフなバイオエネルギー-産官学連携事業の実際-
    古市 徹, 石井一英 (担当:編者(編著者))
    環境新聞社 2015年
  • 環境汚染現場の修復〜実務者のための新アプローチ〜
    古市徹編著 (担当:分担執筆)
    オーム社 2013年02月
  • クローズドシステム処分場技術ハンドブック
    花嶋正孝, 古市徹監修 (担当:分担執筆)
    オーム社 2012年12月
  • バイオマス地域循環−再生可能エネルギーのあるべき姿−
    古市徹, 西則雄編著 (担当:分担執筆範囲:pp.42-51)
    環境新聞社 2012年10月
  • 循環型社会の廃棄物系バイオマス−利活用事業成功のためのシステム化−
    古市徹監修 (担当:分担執筆)
    環境新聞社 2010年09月
  • 日本の最終処分場(英文対訳付き)
    花嶋正孝, 古市徹監修 (担当:分担執筆)
    環境産業新聞社 2009年12月
  • 不法投棄のない循環型社会づくり−不法投棄対策のアーカイブス化−
    古市徹, 西則雄編著 (担当:分担執筆)
    環境新聞社 2009年10月
  • 健康と環境の工学
    北海道大学工学部環境衛生工学コース編 (担当:分担執筆)
    技報堂出版 2008年
  • 地盤環境工学ハンドブック
    嘉門雅史, 日下部治, 西垣誠編集 (担当:分担執筆)
    朝倉書店 2007年
  • バイオリサイクル−循環型共生社会への挑戦−
    古市徹, 西則雄編著 (担当:分担執筆)
    環境新聞社 2006年
  • 地下水・土壌汚染の基礎から応用−汚染物質の動態と調査・対策技術−
    日本地下水学会編 (担当:分担執筆)
    理工図書 2006年
  • 絵で見るクローズドシステム処分場
    花嶋正孝, 古市徹監修 (担当:分担執筆)
    環境新聞社 2006年
  • 土壌・地下水汚染−循環共生をめざした修復と再生−
    古市徹監修 (担当:分担執筆)
    オーム社 2006年
  • みんなのクローズドシステム処分場
    花嶋正孝, 古市徹監修, クローズドシステム処分場開発研究会編 (担当:分担執筆)
    オーム社 2004年
  • はじめてのクローズドシステム処分場−被覆型最終処分場の計画と事例
    古市徹, 花嶋正孝監修, クローズドシステム処分場開発研究会編 (担当:分担執筆)
    オーム社 2002年
  • 有害廃棄物による土壌・地下水汚染の診断
    古市徹監修 (担当:分担執筆)
    環境産業新聞社 2000年

その他活動・業績

  • Three-dimensional Numerical Simulation for Estimating Groundwater Flow and 1,4-dioxane Contamination at Aomori-Iwate Illegal Dumping Site in Japan
    K.Ishii, T.Furuichi, C. Iguro The Proceedings of 27th International Conference on Solid Waste Technology and Management 2012年 [査読無し][通常論文]
  • S. Tsuchiya, T. Furuichi, K. Ishii WIT Transactions on Ecology and the Environment 163 343 -353 2012年 [査読無し][通常論文]
     
    About 20 million tons of cow manure is generated in Hokkaido, Japan, each year. Approximately 94% of this manure is reported to be recycled. However, the actual amounts of cow manure generated and of manure applied to pastures as compost or soil improver are not entirely clear, and so the reported rates of cow manure recycling are unlikely to represent the realities of current cow manure management. It is possible that excessive amounts of manure are being applied to pastures, leading to nitrate-nitrogen leaching and groundwater pollution. Therefore, it is necessary to assess the mass balance of nitrogen in the system to determine appropriate management strategies for cow manure. In this study, the nitrogen mass balance was calculated for cow manure during all stages of the process, from its generation to its application as a compost or soil improver. The nitrogen mass balance was determined through site investigations. Assuming a typical model of dairy farming, the actual amount of nitrogen applied in pastures was calculated in terms of nitrogen use efficiency, depending on vegetation type. The potential for groundwater pollution was evaluated by numerical simulations based on the nitrogen mass balance. The results showed that when large amounts of manure are applied to pastures, excess nitrogen will be present in the system, which may be susceptible to leaching and lead to groundwater pollution. Methods for cow manure management are discussed based on the results of the numerical simulations. © 201 WIT Press.
  • Experimental Study on the Proper Loading Rate for Cofermentation in a Cow-manure Biogas Plant
    K.Ishii, T. Furuichi, Y. Ooishi The Proceedings of 27th International Conference on Solid Waste Technology and Management 2012年 [査読無し][通常論文]
  • Evaluation for Effectiveness of Groundwater Remediation in an Illegal Dumping site
    N. Nishida, T. Furuichi, K. Ishii The Proceedings of Sardinia 2011 2011年 [査読無し][通常論文]
  • Estimation of Change in Methane Emission Rate by Analysis of Age-defined Wastes in a Landfill Site
    Kazuei Ishii, Toru Furuichi, Hidetoshi Kamio The Proceedings of the 26th International Conference on Solid Waste Technology and Management 2011年 [査読無し][通常論文]
  • Field studies of Stabilizing the Waste in Closed System Disposal Facilities
    K. Ishii, T. Furuichi The Proceedings of Sardinia 2011 2011年 [査読無し][通常論文]
  • Development of an Estimation Method for the Collectable Biowastes as Inputs of Regional Biogasification Systems
    Kazuei Ishii, Toru Furuichi, Syo Watanabe The Proceedings of the 26th International Conference on Solid Waste Technology and Management 2011年 [査読無し][通常論文]
  • Estimation of the Economic Capacity of the Pellet Plant For Heat Recovery in Ashoro Area in Japan
    K. Ishii, T. Furuichi, T. Homma The Proceedings of Bioenergy 2011 2011年 [査読無し][通常論文]
  • Proposal of Clean-up Program Incorporated with Follow-up Plan for Illegal Dumping Sites
    S.Y. Kim, T. Furuichi, K. Ishii, K. Kurano The Proceedings of Sardinia 2012 2011年 [査読無し][通常論文]
  • Estimation of Change in Methane Generation Rate by Analysis of Age-defined Wastes in a Landfill site
    K.Ishii, T. Furuichi, H. Kamio The Proceedings of Sardinia 2011 2011年 [査読無し][通常論文]
  • Evaluation of Methane Fermentation Characteristics of Organic Wastes from Industrial Complex in Ishikari Bay New Port of Japan: Fundamental Experiment Lipid, Protein, and Carbohydrate Contents of Organic Wastes
    S.Y. Kim, T. Furuichi, K. Ishii, C. Suwabe The Proceedings of 2011 World Congress of International Solid Waste Association (ISWA) 2011年 [査読無し][通常論文]
  • S. Mori, T. Furuichi, K. Ishii WIT Transactions on Ecology and the Environment 155 303 -315 2011年 [査読無し][通常論文]
     
    The Japanese government has a strategy for achieving a sustainable society by integrating three societies: low carbon, a sound material-cycle, and natural symbiosis. In particular, biomass utilization is critical for achieving a sustainable society. The utilization of forest residues, which form part of the unused biomass, is expected to occur, and the target utilization ratio of forest residues is > 30% by 2020. However, the current utilization ratio is 1%. It is necessary to clarify the relationship between the utilization of forest residues and the implementation of the three societies above, and to promote the strategic utilization of forest residues, particularly in Hokkaido, as it has abundant forests. Therefore, in this study, the relationship between the utilization of forest residues and the three societies was clarified regarding its effect and limitations according to the Japanese strategy for a sustainable society. Problems in the utilization of forest residues in Hokkaido were then extracted systematically by carrying out a hearing survey of specialists in Hokkaido. Based on the problems encountered, we have developed a feasible system for utilization of forest residues in Hokkaido. © 2012 WIT Press.
  • Design and Construction of the Large Closed System Disposal Facilities in Japan
    Fumiyoshi Ohno, Masataka Hanashima, Toru Furuichi, Kazuei Ishii, Toshiro Komoda, Katsue Nishiyama The Proceedings of the Sixth Asian-Pacific Landfill Symposium 584 -591 2010年 [査読無し][通常論文]
  • Study of On-site Treatment of Waste Contaminated by BTX and Organic Pollutants in Illegal Dumping Sites - Treatment Characteristics by Combination of Calcium Oxide Addition and Aerobic Biodegradation-
    Kazuei Ishii, Toru Furuichi, Noboru Tanikawa, Fumiya Ttsubo The Proceedings of the Sixth Asian-Pacific Landfill Symposium 557 -562 2010年 [査読無し][通常論文]
  • Studies on Environmental Effects of Dust in Closed System Disposal Facilities
    Tetsuhiro Kurahashi, Masataka Hanashima, Toru Furuichi, Kazuei Ishii, Katsuhiro Hayashi, Masahiro Ido, Tatsuya Kametani The Proceedings of the Sixth Asian-Pacific Landfill Symposium 504 -510 2010年 [査読無し][通常論文]
  • Proposal of an On-site Remediation Method for BTX and Organic Pollutants of Illegal Dumping Sites
    K. Ishii, T. Furuichi, N. Tanikawa, F. Tsubo The Proceedings of 25th International Conference on Solid Waste Technology and Management 2010年 [査読無し][通常論文]
  • Study of the Waste Stabilization Index on Closed System Disposal Facilities Based on Field Survey Data -3rd Report
    Takashi Kohinata, Kazuei Ishii, Masataka Hanashima, Toru Furuichi The Proceedings of the Sixth Asian-Pacific Landfill Symposium 351 -356 2010年 [査読無し][通常論文]
  • Numerical Modeling of Nitrogen Balance for Cow Manure Management in Dairy Farms
    K. Ishii, T. Furuichi, N. Tanikawa, S, Nitta The Proceedings of 25th International Conference on Solid Waste Technology and Management 2010年 [査読無し][通常論文]
  • Proposal of Waste Biomass Biogasification for an Energy Cycle by Partnership between Arterial and Venous Industries: Utilization System of Upgraded Biogas in Ishikari Bay New Port Area in Japan
    Kazuei Ishii, Toru Furuichi, Norihide Goshima, Noboru Tanikawa Proceedings of the 6th Internatinal Conference on Biomass for Energy 2010年 [査読無し][通常論文]
  • Introduction of Archives Method and Its Application Example of Large-Scale Illegal Dumping Cases in Japan
    SangYul Kim, Toru Furuichi, Noboru Tanikawa, Kazuei Ishii The Proceedings of the Sixth Asian-Pacific Landfill Symposium 102 -104 2010年 [査読無し][通常論文]
  • Proposal for a Convenient Method for Estimating Methane Emissions from Landfilled Waste Using a Closed System Disposal Facility and a Portable Open-Path Analyzer
    N. Tanikawa, T. Furuichi, K. Ishii The Proceedings of Sardinia 2009 Symposium, XII International Waste Management and Landfill Symposium 2009年 [査読無し][通常論文]
  • Development of Energy Supply Systems in an Industrial Area Linked with a Biomass Community
    K. Ishii, T. Furuichi, N. Tanikawa, S. Watanabe The Proceedings of Sardinia 2009 Symposium, XII International Waste Management and Landfill Symposium 2009年 [査読無し][通常論文]
  • Experimental Studies on a Selfres-toring Liner System that Uses Colloidal Solution for Landfill Site
    M. Kawaguchi, T. Furuichi, N. Tanikawa, K. Ishii The Proceedings of Sardinia 2009 Symposium, XII International Waste Management and Landfill Symposium 2009年 [査読無し][通常論文]
  • Planning of Effective Biogas Use Systems by Regional Cooperation of Municipalities
    K. Ishii, T. Furuichi, N. Tanikawa, S. Watanabe Bioenergy 2009, Book of Proceedings 863 -872 2009年 [査読無し][通常論文]
  • Study of Nitrogen Cycle Related to Waste Biomass Utilization by Numerical Simulations
    K. Ishii, T. Furuichi, N. Tanikawa, K. Nakamura The Proceedings of Sardinia 2009 Symposium, XII International Waste Management and Landfill Symposium 2009年 [査読無し][通常論文]
  • Three-Dimensional Groundwater Simulation Based on Estimation of Nitrogen Loading Amounts from Different Types of Nitrogen Source on Dairy Farms
    Kazuei Ishii, Toru Furuichi, Noboru Tanikawa, Shogo Nitta The Proceedings of the 24th International Confere-nce of Solid Waste Tech-nology and Management 757 -764 2009年 [査読無し][通常論文]
  • Study on Benzene volatilization and biodegradation for the reme-diation of illegal dumping sites by an air injection method
    Kazuei Ishii, Toru Furuichi, Noboru Tanikawa, Mika Otsuka The Proceedings of the 24th International Confere-nce of Solid Waste Tech-nology and Management 305 -312 2009年 [査読無し][通常論文]
  • Biowaste Management and Recycle Network in Japan
    Kazuei Ishii, Toru Furuichi, Noboru Tanikawa Proceedings of Biowaste Australia 2009 2009年 [査読無し][通常論文]
  • Material Balance of Aerobic Degradation in Model Waste Layer Boxes
    T. Mamiya, T. Furuichi, N. Tanikawa, K. Ishii Proceedings of the Fifth Asian-Pacific Landfill Symposium 2008年 [査読無し][通常論文]
  • Study of the Waste StabilizationIndex on Closed System Disposal Facilities Based on Field Survey Data 2
    T. Kohinata, K. Ishii, R. Yanase, M. Hanashima, ndT. Furuichi Proceedings of the Fifth Asian-Pacific Landfill Symposium 2008年 [査読無し][通常論文]
  • Applicability of the Resistivity Method for Estimation of Distribution of Waste and Contaminants in Illegal Dumping Sites
    T. Wada, T. Furuichi, N. Tanikawa, K. Ishii Proceedings of the Fifth Asian-Pacific Landfill Symposium 2008年 [査読無し][通常論文]
  • Applicability of the Air Injection Method for Risk Reduction of the Working Area in Illegal Dumping Site Restoration
    K. Toge, Y. Kuroki, T. Furuichi, N. Tanikawa, K. Ishii Proceedings of the Fifth Asian-Pacific Landfill Symposium 2008年 [査読無し][通常論文]
  • Study of the Characteristics of Kitchen-Waste Composting in Japanese Local Municipalities Based on a Questionnaire Survey
    N. Tanikawa, T. Furuichi, K. Ishii, S. Moriyama Proceedings of the Fifth Asian-Pacific Landfill Symposium 2008年 [査読無し][通常論文]
  • Development of Municipal SolidWaste Management Systems for Regional Planning Toward a Sound Material-cycle Society
    K. Ishii, T. Furuichi, N. Tanikawa, K. Asaoka Proceedings of the Fifth Asian-Pacific Landfill Symposium 2008年 [査読無し][通常論文]
  • Study on Reclamation Needs and the Effectiveness of Landfills through a Questionnaire Survey
    T. Takeda, T. Furuichi, K. Ishii, N. Tanikawa Proceedings of the Fifth Asian-Pacific Landfill Symposium 2008年 [査読無し][通常論文]
  • Evaluation of Biodiesel Fuel Production and Use Systems for the Promotion of Recycling of Waste Cooking Oil in Japan
    S. Hashimoto, T. Furuichi, N. Tanikawa, K. Ishii Proceedings of the Fifth Asian-Pacific Landfill Symposium 2008年 [査読無し][通常論文]
  • Three-Dimensional Groundwater Simulation Based on an Estimation of the Nitrogen-Loading Rate from Different Nitrogen Sources at a Dairy Farm
    S. Nitta, T. Furuichi, K. Ishii, N. Tanikawa Proceedings of the Fifth Asian-Pacific Landfill Symposium 2008年 [査読無し][通常論文]
  • Proposal for a Municipal Solid Waste Management System to Reduce Carbon Loading at a Landfill Site
    F. Tsubo, T. Furuichi, K. Ishii, N. Tanikawa Proceedings of the Fifth Asian-Pacific Landfill Symposium 2008年 [査読無し][通常論文]
  • Cost-Benefit Analysis for the Construction of a BiogasificationPlant for Food Waste in Metropolitan Area
    N. Goshima, T. Furuichi, K. Ishii, N. Tanikawa Proceedings of the Fifth Asian-Pacific Landfill Symposium 2008年 [査読無し][通常論文]
  • Proposal of Convenient Monitoring Method for Hazardous Gases Based on Methane During Wastes Excavation in Reclamation Sites
    K. Iwasaki, T. Furuichi, N. Tanikawa, K. Ishii Proceedings of the Fifth Asian-Pacific Landfill Symposium 2008年 [査読無し][通常論文]
  • Study on the Effect of Water Sprinkling for Removal of Chemicals from Wastes Disposed in Closed System Landfill Sites
    Y. Otsuka, K. Ishii, M. Hanashima, T. Furuichi Proceedings of the Fifth Asian-Pacific Landfill Symposium 2008年 [査読無し][通常論文]
  • Fundamental Study on the Treatment of Waste Contaminated by Multiple Volatile Organic Compounds at Illegal Dumping Sites: Effectiveness of Changing from Anaerobic to Aerobic Processes on Biodegradation
    H. Ikeda, T. Furuichi, K. Ishii, N. Tanikawa Proceedings of the Fifth Asian-Pacific Landfill Symposium 2008年 [査読無し][通常論文]
  • A Study of Factors Controlling the Rate of Biodegradation of Tetrachloroethylene for in Situ Remediation of Illegal DumpingSites
    M. Otsuka, T. Furuichi, K. Ishii, N. Tanikawa Proceedings of the Fifth Asian-Pacific Landfill Symposium 2008年 [査読無し][通常論文]
  • Biogasification of Illegally Dumped Wastes for Energy Recovery
    R. Inaba, T. Furuichi, T. Komatsu, N. Tanikawa, K. Ishii Proceedings of the Fifth Asian-Pacific Landfill Symposium 2008年 [査読無し][通常論文]
  • Proposal of Risk-Based Remediation Policy for Illegal Dumping Sites in Japan
    M. Fujikura, T. Furuichi, N. Tanikawa, K. Ishii Proceedings of the Fifth Asian-Pacific Landfill Symposium 2008年 [査読無し][通常論文]
  • A Case Analysis of the Decision Making Processes withResident Participation for Removal of Environmental Problems due to Illegal Dumping of Wastes
    S.Y. Kim, T. Furuichi, A. Itakura, N. Tanikawa, K. Ishii Proceedings of the Fifth Asian-Pacific Landfill Symposium 2008年 [査読無し][通常論文]
  • Prediction Model of River and Groundwater Nitrogen Contamination Caused by Livestock Manure in a River Basin
    K. Ishii, T. Furuichi, N. Tanikawa, E. Kohsaka Proceedings of the 23rd International Conference on Solid Waste Technology and Management 850 -861 2008年 [査読無し][通常論文]
  • Study of Public Endurance in the Separation and Discharging Actions in the Recycling of Kitchen Waste in Japan
    T. Sato, T. Furuichi, N. Tanikawa, K. Ishii Proceedings of the Fifth Asian-Pacific Landfill Symposium 2008年 [査読無し][通常論文]
  • Multi Criteria Decision Making for Regional Waste ManagementSystems Using Analytic Network Process
    N. Sato, T. Furuichi, K. Ishii, N. Tanikawa Proceedings of the 23rd International Conference on Solid Waste Technology and Management 443 -452 2008年 [査読無し][通常論文]
  • Kazuei Ishii, Toru Furuichi MACMESE 2008: PROCEEDINGS OF THE 10TH WSEAS INTERNATIONAL CONFERENCE ON MATHEMATICAL AND COMPUTATIONAL METHODS IN SCIENCE AND ENGINEERING, PTS I AND II 94 -+ 2008年 [査読無し][通常論文]
     
    The Analytic Hierarchy Process (AHP) has been used widely in multicriteria selection problems. However, AHP can deal with only a simple hierarchy of elements. On the other hand, the Analytical Network Process (ANP) can deal with more complex structures that have some interdependence or feedback between elements. This study attempted to apply ANP to recycling policy making of organic waste in a region where a large amount of kitchen waste and livestock manure are generated as solid waste. Using the weightings given by interviews with five specialists who are familiar with solid waste management in the region, ANP selected alternatives that included blogasification of kitchen wastes and livestock manure, and it clarified why those alternatives were selected. In addition, a compatibility quotient was proposed as an index to promote a group discussion for the selection of recycling systems. This index was found to be useful for helping to identify the attitude of each decision maker in a group discussion.
  • Multi Criteria Decision Making for Regional Organic Waste Management Systems Using Analytic Network Process
    N. Sato, T. Furuichi, K. Ishii, N. Tanikawa Proceedings of the Fifth Asian-Pacific Landfill Symposium 2008年 [査読無し][通常論文]
  • Systems Analysis of Waste Management by Biogasification of Charged Kitchen Waste in Japan
    T. Sato, T. Furuichi, N. Tanikawa, K. Ishii Proceedings of the 23rd International Conference on Solid Waste Technology and Management 401 -409 2008年 [査読無し][通常論文]
  • A Study of Factors Controlling the Rate of Biodegradation of Tetrachloroethylene for the Remediation of Illegal Dumping Sites
    M. Otsuka, T. Furuichi, K. Ishii, N. Tanikawa Proceedings of the 23rd International Conference on Solid Waste Technology and Management 35 -44 2008年 [査読無し][通常論文]
  • A Study on Improvement of the Waste Stabilization Model in Closed System Disposal Facilities
    Y. Ohtsuka, S. Yajima, K. Ishii, T. Furuichi, M. Hanashima Proceedings of Sardinia 2007 2007年 [査読無し][通常論文]
  • Study on the Waste Stabilization Index on Closed System Disposal Facilities Based on Filed Survey Data
    T. Kohinata, K. Ishii, R. Yanase, M. Hanashima, T. Furuichi Proceedings of Sardinia 2007 2007年 [査読無し][通常論文]
  • Study on Biogasification of Landfilled Waste for Restoration and Reclamation of Illegal Dumping Sites and Inappropriate Landfill Sites
    N. Tanikawa, T. Furuichi, K. Ishii Proceedings of Sardinia 2007 2007年 [査読無し][通常論文]
  • Recent Biomass Recycling Technologies in Japan and Europe
    K. Ishii, T. Furuichi Proceedings of Korea-Japan Special Symposium ?Utilization of Biomass and Waste for Clean Energy Recovery 157 -167 2007年 [査読無し][通常論文]
  • Study on Promoting Factors for Kitchen-Waste Recycling in Japanese Local Municipalities Using A Questionnaire Survey
    S. Moriyama, T. Furuichi, N. Tanikawa, K. Ishii Proceedings of Sardinia 2007 2007年 [査読無し][通常論文]
  • Systematic Planning for Waste Removal from Illegal Dumping Sites
    T. Takeda, T. Furuichi, K. Ishii, N. Tanikawa Proceedings of the 22ndInternational Conferenceon Solid Waste Technology and Management 630 -637 2007年 [査読無し][通常論文]
  • Biorecycle Systems in Japan and Europe
    T. Furuichi, K. Ishii, Kim Sang-Yul Proceedings of Korea-Japan Special Symposium ?Utilization of Biomass and Waste for Clean Energy Recovery 121 -129 2007年 [査読無し][通常論文]
  • Multicriteria Selection of Organic Waste Recycling Systems by Analytical Network Process
    K. Ishii, T. Furuichi, N. Tanikawa, M.A.B. Promentilla, Y. Takenaka Proceedings of Sardinia 2007 2007年 [査読無し][通常論文]
  • Biowaste Recycling Systems for Regional Waste Management and Local Revitalization in Japan
    K. Ishii, T. Furuichi, N. Tanikawa Bioenergy 2007 461 -468 2007年 [査読無し][通常論文]
  • Field Studies on Nitrogen Pollution of River and Groundwater by Livestock Manure
    E. Kohsaka, T. Furuichi, K. Ishii, N. Tanikawa Proceedings of the 22ndInternational Conferenceon Solid Waste Technology and Management 1288 -1300 2007年 [査読無し][通常論文]
  • Feasibility Studies on AnaerobicBioremediation of Illegal Dumping Sites Contaminated byTetrachloroethylene
    K. Ishii, T. Furuichi, N. Tanikawa, M. Nagayama Proceedings of the 22nd International Conference on Solid Waste Technology and Management 619 -629 2007年 [査読無し][通常論文]
  • 谷川 昇, 古市 徹, 東海明宏, 石井一英, 太田陽子 廃棄物学会論文誌 17 (2) 153 -161 2006年 [査読無し][通常論文]
  • Study of the Waste Stabilization on Closed System Disposal Facilities Based on Field Survey Data
    T. Kohinata, K. Ishii, R. Yamase, M. Hanashima, T. Furuichi Proceedings of the Fourth Asian-Pacific Landfill Symposium in Shanghai 2006, APLAS2007 3 189 -196 2006年 [査読無し][通常論文]
  • Applicability of Open-path Analyzers to Gas Monitoring at a Landfill Site and an Illegal Dumping Site
    N. Tanikawa, T. Furuichi, K. Ishii, K. Matsuo Proceedings of the Fourth Asian-Pacific Landfill Symposium in Shanghai 2006, APLAS2006 1 205 -210 2006年 [査読無し][通常論文]
  • Proposal of Closed System Disposal Facilities for Resource Storage
    H. Kojima, S. Yoshida, K. Ishii, A. Kanda, M. Hanashima, T. Furuichi Proceedings of the Fourth Asian-Pacific Landfill Symposium in Shanghai 2006, APLAS2007 3 185 -188 2006年 [査読無し][通常論文]
  • Prediction of the Effectiveness of Capping and Vertical Barriers on Groundwater Flow at an Illegal Dumping Site Using Numerical Simulation
    M. Nagayama, T. Furuichi, K. Ishii, N. Tanikawa Proceedings of the Fourth Asian-Pacific Landfill Symposium in Shanghai 2006, APLAS2006 1 172 -180 2006年 [査読無し][通常論文]
  • Modeling for Biodegradation of 2,3,7,8-tetrachlorodibenzo-p-dioxin by Using Pseudallescheria boydii
    K. Ishii, T. Furuichi, M. Kuboshima, N. Tanikawa Proceedings of Dioxin 2006, 26th International Symposium of Halogenated Persistent Organic Pollutants, Organohalogen Compounds 68 348 -351 2006年 [査読無し][通常論文]
  • Scenario Analysis of Biogasification Facilities for Kitchen Waste Management in Japan's Metropolitan Areas
    N. Tanikawa, T. Furuichi, K. Ishii Proceedings of Venice 2007, Biomass and waste to energy symposium 2006年 [査読無し][通常論文]
  • A New Concept of Biorecyling for Restoration and Reclamation of Illegal Dumping Sites and Inappropriate Landfill Sites
    K. Ishii, T. Furuichi, N. Tanikawa, K. Toge Proceedings of Venice 2006, Biomass and waste to energy symposium 2006年 [査読無し][通常論文]
  • A Study on a Waste Stabilization Method in Closed System Disposal Facilities
    Y. Otsuka, K. Ishii, M. Hanashima, T. Furuichi, M. Kawaguchi Proceedings of the Fourth Asian-Pacific Landfill Symposium in Shanghai 2006, APLAS2007 3 44 -51 2006年 [査読無し][通常論文]
  • Numerical Analysis of Flushing Organic Matter from Bottom Ash Layer in Closed System Disposal Facilities
    K. Ishii, T. Furuichi, N. Tanikawa Proceedings of the Fourth Asian-Pacific Landfill Symposium in Shanghai 2006, APLAS2006 1 154 -162 2006年 [査読無し][通常論文]
  • Study of the Characteristics of Biogasification Facilities for Planning Kitchen-waste Management in Japan
    N. Tanikawa, T. Furuichi, K. Ishii, K. Nishigami Proceedings of ORBIT 2006, Biological Waste Management ? From Local to Global 815 -821 2006年 [査読無し][通常論文]
  • Investigation of Biomass Recycling Systems of Composting Livestock Manure and Branch Chips in Sapporo Japan
    K. Ishii, T. Furuichi, N. Tanikawa Proceedings of ORBIT 2006, Biological WasteManagement ? From Local to Global 43 -52 2006年 [査読無し][通常論文]
  • Numerical Simulation of Groundwater Flow with Sensitive Tracer Tests at an Illegal Dumping Site
    K. Ishii, T. Furuichi Proceedings of 1st European Chemistry Congress H-PO-14 2006年 [査読無し][通常論文]
  • Characteristics of the Reduction in Dioxins For 24 Months in the Examination of a Bioremediation Lysimeter
    I. Souta, T. Furuichi, K. Ishii, I. Sakagami, Y. Otonari Proceedings of Dioxin 2006, 26th International Symposium of Halogenated Persistent Organic Pollutants, Organohalogen Compounds 68 1488 -1491 2006年 [査読無し][通常論文]
  • Proposal of a Recycling Strategy for PET Bottles from Business Wastes in Japan
    Y. Takenaka, T. Furuichi, K. Ishii, N. Tanikawa Proceedings of The 21st International Conference on Solid Waste Technology and Management, 614 -622 2006年 [査読無し][通常論文]
  • Numerical Modeling of Anaerobic Bioremediation of Chlorinated Organic Compounds for Remediation of Illegal Dumping Sites
    K. Ishii, T. Furuichi, N. Tanikawa, Y. Sato, T. Komatsu Proceedings of The 21st International Conference on Solid Waste Technology and Management 427 -435 2006年 [査読無し][通常論文]
  • Evaluation of Remedial Alternatives Using a Prioritization Method Based ona Hierarchical Network Model
    M.A.B. Promentilla, T. Furuichi, K. Ishii, N. Tanikawa IERC2006 2006年 [査読無し][通常論文]
  • Proposal for a New Final Disposal System with Resource Storage in Closed System Disposal Facilities
    K. Ishii, T. Furuichi, N. Tanikawa Proceedings of Sardinia 2005 2005年 [査読無し][通常論文]
  • Application of Optimization Theory to Waste Stabilization Control in Community and Controllable Closed Disposal Facilities
    Y. Otsuka, K. Ishii, M. Hanashima, T. Furuichi Proceedings of Sardinia 2005 2005年 [査読無し][通常論文]
  • Verification of Closed System Disposal Facilities Based on Survey Data
    T. Kohinata, K. Ishii, R. Yanase, M. Hanashima, T. Furuichi Proceedings of Sardinia 2005 2005年 [査読無し][通常論文]
  • Development of a Case-Based Database System of Countermeasures for Soil and Groundwater Pollution
    Y. Satoh, T. Furuichi, K. Ishii, N. Tanikawa The Twentieth International Conference on Solid Waste Technology and Management 934 -943 2005年 [査読無し][通常論文]
  • Development of a Convenient Method of Monitoring Carbon Dioxide in Ambient Air at Landfill Sites Using Portable Openpath Type Analysis
    N. Tanikawa, T. Furuichi, K. Ishii Proceedings of Sardinia 2005 2005年 [査読無し][通常論文]
  • A Bio-Remediaton Lysimeter Examination in a Field with Dioxin Contaminated Soil Using New Mineral Salts
    I. Souta, T. Furuichi, K. Ishii, I. Sakagami, Y. Otonari Organohalogen Compounds 67 2527 -2529 2005年 [査読無し][通常論文]
  • Proposal of Restoration and Reclamation System for Illegal Dumping and Uncontrolled Landfill Sites Based on Biotechnology
    K. Ishii, T. Furuichi, N. Tanikawa, R. Inaba The Twentieth International Conference on Solid Waste Technology and Management 410 -419 2005年 [査読無し][通常論文]
  • A Practical Application for Monitoring Methane in Ambient Air at Waste Disposal Facilities Using a Portable Open Path Analyzer
    N. Tanikawa, T. Furuichi, K. Ishii, K. Matsuo Kalmar ECO-TECH '05 615 -622 2005年 [査読無し][通常論文]
  • Numerical and Gene Analysis of River and Groundwater Contamination by Livestock Excreta
    K. Ishii, T. Furuichi, N. Tanikawa, Y. Matsuda ISWA 2005 World Congress and Exhibition 2005年 [査読無し][通常論文]
  • A Multi-Criteria Decision Analytic Process for the Evaluation of Remedial Countermeasures of Contaminated Site: a Case Study of Uncontrolled Landfill
    M.A.B. Promentilla, T. Furuichi, K. Ishii, N. Tanikawa Proceedings of Sardinia 2005 2005年 [査読無し][通常論文]
  • Proposal of Biological and Pysico-chemical Treatment Systems for Dioxins-contaminated Soils
    K. Ishii, T. Furuichi Organohalogen Compounds 67 1957 -1960 2005年 [査読無し][通常論文]
  • An ANP-based Decision Analytic Model for Evaluation of Remedial Countermeasure Strategies of Contaminated Sites
    M.A.B. Promentilla, T. Furuichi, K. Ishii, N. Tanikawa The Twentieth International Conference on Solid Waste Technology and Management 190 -199 2005年 [査読無し][通常論文]
  • On the Advance Benefit of Ultimate Land Use of the Landfill Site
    Mitsuo Kawaguchi, Toru Furuichi, Noboru Tanikawa, Kazuei Ishii Proceedings of the Third Asian-Pacific Landfill Symposium in Kitakyushu 636 -640 2004年 [査読無し][通常論文]
  • Bio-remediation Examination in a Field with Dioxin Contaminated Soils Using a Lysimeter
    Ikuo Souta, Toru Furuichi, Kazuei Ishii, Youji Otonari Organohalogen Compounds 66 1296 -1298 2004年 [査読無し][通常論文]
  • Conceptual Modeling of a Database System of Countermeasures for Soil and Groundwater Contamination
    Yudai Satoh, Toru Furuichi, Kazuei Ishii, Noboru Tanikawa Proceedings of the Third Asian-Pacific Landfill Symposium in Kitakyushu 261 -268 2004年 [査読無し][通常論文]
  • Purification of Highly Chlorinated Dioxins Degrading Enzyme
    Kazuei Ishii, Toru Furuichi, Keita Koike, Masaru Kuboshima Organohalogen Compounds 66 1262 -1265 2004年 [査読無し][通常論文]
  • Proposal of Watering Method for Waste Stabilization in Closed System Disposal Facilities by Using a Washout Model
    Kazuei Ishii, Toru Furuichi, Noboru Tanikawa Proceedings of the Third Asian-Pacific Landfill Symposium in Kitakyushu 253 -260 2004年 [査読無し][通常論文]
  • Development of a Bioreactor System for Treatment of Dioxins-contaminated Soils and Incinerated Residue
    Kazuei Ishii, Toru Furuichi, Masahiko Shioyama Organohalogen Compounds 66 1257 -1260 2004年 [査読無し][通常論文]
  • Validation of Closed System Disposal Facilities Based on Survey Data
    Takashi Kohinata, Kazuei Ishii, Ryuji Yanase, Masataka Hamashima, Toru Furuichi Proceedings of the Third Asian-Pacific Landfill Symposium in Kitakyushu 199 -206 2004年 [査読無し][通常論文]
  • Role of Coupling Numerical Simulation and Resistivity Method in the Integrated Management System for Contaminated Site Remediation
    Kazuei Ishii, Toru Furuichi ISWA 2004 2004年 [査読無し][通常論文]
  • Reseach on a Method of Waste Stabilization Control in Community and Controllable Closed System Disposal Facilities
    Yoshikazu Otsuka, Kazuei Ishii, Masataka Hamashima Proceedings of the Third Asian-Pacific Landfill Symposium in Kitakyushu 43 -50 2004年 [査読無し][通常論文]
  • Study of Environmental Factors in Planning Kitchen Waste Biogasification Facilities
    Noboru Tanikawa, Toru Furuichi, Kazuei Ishii ISWA 2004 2004年 [査読無し][通常論文]
  • Monitoring of Methane and Carbon Dioxide in Ambient Air at Landfill Sites
    N. Tanikawa, T. Furuichi, K. Ishii Proceedings Sardinia 2003,Ninth International Waste Management and Landfill Symposium 2003年 [査読無し][通常論文]
  • A Study for Microbial Treatment of Dioxins-Polluted Soils by The Half-Rotation-Type Culture Apparatus
    I. Souta, T. Furuichi, K. Ishii, Y. Otonari 23rd International Symposium on Halogenated EnvironmentalOrganic pollutants and POPs 63 293 -295 2003年 [査読無し][通常論文]
  • Promotion of Waste Stabilization for Design of Community and Controllable Closed System Disposal Facilities by Using a Washout Model
    K. Ishii, T. Furuichi, N. Tanikawa Proceedings Sardinia 2003,Ninth International Waste Management and Landfill Symposium 2003年 [査読無し][通常論文]
  • Degradation of Dioxins Using Enzymes and Sterilization of Pseudallescheria boydii
    K. Ishii, T. Furuichi, Y.Matsuda 23rd International Symposium on Halogenated EnvironmentalOrganic pollutants and POPs 63 260 -263 2003年 [査読無し][通常論文]
  • Enzyme Purification from a Dioxin-Oxidizing Fungus
    K. Ishii, T. Furuichi, H. Yamagata, Y.Hayashi 22nd International Symposium on Halogenated Environmental Organic pollutants and POPs 58 141 -144 2002年 [査読無し][通常論文]
  • Study of Waste Stabilization in Community and Controllable Closed System Disposal Facilities by Using a Washout Model
    K. Ishii, T. Furuichi, N. Tanikawa, T. Honma APLAS Seoul 2002, The 2nd Asian Pacific Landfill Symposium 416 -422 2002年 [査読無し][通常論文]
  • Biodegradation of Dioxins in Fly Ash by Thermophilic Bacillus Midousuji
    S. Hoshina, K. Miyaji, H. Gohda, K. Ishii, T. Furuichi 22nd International Symposium on Halogenated Environmental Organic pollutants and POPs 58 137 -140 2002年 [査読無し][通常論文]
  • Analysis of Technical Problems and Their Countermeasures in Landfill sites
    K. Kotani, K. Ishii, T. Furuich, N. Tanikawa APLAS Seoul 2002, The 2nd Asian Pacific Landfill Symposium 309 -316 2002年 [査読無し][通常論文]
  • Characteristics of Degradation of Dioxins by Mix-Bacteria
    I. Souta, T. Furuichi, K. Ishii, K. Otonari 22nd International Symposium on Halogenated Environmental Organic pollutants and POPs 56 387 -388 2002年 [査読無し][通常論文]
  • Monitoring of Methane in Ambient Air as an Index of Stabilization at Landfill Sites
    N. Tanikawa, T. Oikawa, K. Ishii, T. Furuichi APLAS Seoul 2002, The 2nd Asian Pacific Landfill Symposium 128 -131 2002年 [査読無し][通常論文]
  • Degradation Conditions of Poly Chlorinated Dibenzo-p-Dioxins and Furans in Different Contaminated Soils for Bioreactor System
    K. Ishii, T. Furuichi, T. Funada, M. Shioyama 22nd International Symposium on Halogenated Environmental Organic pollutants and POPs 56 379 -382 2002年 [査読無し][通常論文]
  • Proposal for Planning Model of Final Disposal Systems
    K. Ishii, T. Furuichi ISWA 2002, Appropriate Environmental and Solid Waste Management and Technologies for Developing Countries 2 831 -838 2002年 [査読無し][通常論文]
  • Degradation of 3CI-Dioxin and The Dioxin Pathway by Two Bacteria
    I. Souta, T. Furuichi, K. Ishii, K. Nakamiya 21st International Symposium on Halogenated EnvironmentalOrganic Pollutants & POPS 245 -246 2001年 [査読無し][通常論文]
  • A Study on Remedial Alternatives of Soil and Groundwater Contamination Caused by Improperly Controlled Landfill Sites−A Numerical Simulation Case Study
    K. Ishii, T. Furuichi, T.Imai Proceedings of Sardinia 01, Eighth International Waste Management and Landfill Symposium III 723 -734 2001年 [査読無し][通常論文]
  • Biodegradation of an Actual Dioxin -Contaminated Soil by Acremonium sp
    K. Nakamiya, T. Furuichi, K. Ishii 21st International Symposium on Halogenated EnvironmentalOrganic Pollutants & POPS 234 -237 2001年 [査読無し][通常論文]
  • Feasibility Studies on Community and Controllable Closed System Disposal Facilities
    T. Furuichi, K. Ishii, K. Kotani Proceedings of Sardinia 01, Eighth International Waste Management and Landfill Symposium I 329 -338 2001年 [査読無し][通常論文]
  • Dioxin Dioxygenase & Dihydroxybiphenyl Dioxygenasegene Segments in Bacillus Novel Thermophile that Degrades TCDD
    S. Hoshina, M. Kono, D. H. Figurski, I. B. Weinstein, K. Ishii, T. Furuichi 21st International Symposium on Halogenated EnvironmentalOrganic Pollutants & POPS 197 -199 2001年 [査読無し][通常論文]
  • Study of Modeling and Numerical Sensitivity Analysis at a Contaminated Site
    M. Nambu, T. Furuichi, K. Ishii, T. Imai Proceedings of the 2001 Co−conference of the Korean Solid Waste Engineering Society 75 -82 2001年 [査読無し][通常論文]
  • Biodegradation of Dioxins by Activated Sludge
    K. Nakamiya, K. Ishii, K. Yoshizaki, T. Furuichi 20th International Symposium on Halogenated EnvironmentalOrganic Pollutants & POPS 468 -471 2000年 [査読無し][通常論文]
  • Solvent-Washing of Dioxin-Contaminated Soil and Ultraviolet Treatment of the Extracted Dioxins
    K. Nakamiya, K. Ishii, K. Yoshizaki, T. Furuichi 20th International Symposium on Halogenated EnvironmentalOrganic Pollutants & POPS 423 -426 2000年 [査読無し][通常論文]
  • A Study of Remedial Alternatives for Soil and Groundwater Contamination by Numerical Simulation, The First Step Analysis to the Inappropriate Storage Site
    K. Ishii, T. Furuichi, T. Imai, Kuniyuki. Ishii The 4th Korea-Japan Joint English Session, Proceedings of the 2000 Annual Conference of the Korea Solid Waste Engineering Society(2) 19 -23 2000年 [査読無し][通常論文]
  • T Furuichi, K Ishii, T Fukumoto, T Wada GROUND WATER UPDATES 455 -456 2000年 [査読無し][通常論文]
     
    When surveying and diagnosing me contamination of soil and groundwater caused by waste disposal, a number of typical waste-related problems will tend to occur in the initial period. These result from 1) lack of feasibility study (topography, geological conditions, contaminants), 2) diversity of contaminants (chemical and physical properties, subsurface water, and behavior in the environment), and 3) lack of a sense of responsibility in remediation. To solve those problems, it is important to implement a policy, making a purification plan in an early stage of the remediation project, examine the surveying goals in line with an efficient purification plan, and establish the items and index regarding the quantity and quality of required data. With a view to standardizing the survey of soil and groundwater contamination, the authors have proposed a "Contaminant Diagnosis Remediation System([1]) ([2])." By creating a survey chart and a management and operation system of the survey data, based on GIS (Geographic Information System), they suggested efficient survey plan to deal with soil and groundwater contamination by waste, which involves various complex problems.
  • First Step toward Biodegradation of Dioxins by Means of a reactor
    K. Nakamiya, S. Hoshina, I. Souta, K. Ishii, T.Furuichi Proceedings of Dioxin 99,19th International Symposium on Halogenated Environmental Organic Pollutans and POPs 40 535 -538 1999年 [査読無し][通常論文]
  • Investigations and Counter-Measures for the Inappropriate Landfill Site in Japan
    K. Ishii, T. Furuichi, K. Morisita, T. Fukumoto Proceedings of Sardinia 99, Seventh International Waste Management and Landfill Symposium IV 487 -494 [査読無し][通常論文]

受賞

  • 2012年10月 The 7th Asian Pacific Landfill Symposium Winner of Best Paper
     A New Concept of Final Disposal Systems for MSW Management Considering Storage of Recyclable Materials and Disaster Waste 
    受賞者: 石井 一英
  • 2008年 平成19年度廃棄物学会奨励賞
  • 2007年 第18回廃棄物学会研究発表会優秀ポスター賞
  • 2003年05月 廃棄物学会 廃棄物学会論文賞
     廃棄物起因の土壌・地下水汚染現場への数値 シミュレーションと比抵抗法の適用 
    受賞者: 石井 一英

共同研究・競争的資金等の研究課題

  • 廃棄物最終処分場の長寿命化に伴う機能検査と気候変動適応策
    環境研究総合推進費
    研究期間 : 2019年04月 -2022年03月
  • 1, 4-ジオキサン地下水汚染修復の予測・評価のための統合的数値判定手法の開発
    環境省:環境研究総合推進費
    研究期間 : 2015年04月 -2018年03月 
    代表者 : 石井 一英
  • メタン取扱施設における安全管理のための簡便メタンモニタリング手法の開発
    文部科学省:文部科学研究費補助金, 基盤研究(B)(一般)
    研究期間 : 2009年04月 -2012年03月 
    代表者 : 石井 一英
  • 生活環境アセスメントを支援する土壌・地下水汚染予測評価手法の開発
    文部科学省:文部科学研究費補助金, 奨励研究(A)
    研究期間 : 1999年04月 -2001年03月 
    代表者 : 石井 一英

教育活動情報

主要な担当授業

  • Solid Waste Management Systems Planning(廃棄物管理計画E)
    開講年度 : 2020年
    課程区分 : 修士課程
    開講学部 : 工学院
  • リサイクルシステム特論
    開講年度 : 2020年
    課程区分 : 修士課程
    開講学部 : 工学院
    キーワード : リサイクルシステム、廃棄物、環境保全、資源保全、バイオマス、制度設計
  • Recycling Systems of Environmental Resources(リサイクルシステムE)
    開講年度 : 2020年
    課程区分 : 修士課程
    開講学部 : 工学院
  • リサイクルシステム特論
    開講年度 : 2020年
    課程区分 : 修士課程
    開講学部 : 工学院
  • Solid Waste Management Systems Planning(廃棄物管理計画E)
    開講年度 : 2020年
    課程区分 : 博士後期課程
    開講学部 : 工学院
  • 廃棄物管理計画特論
    開講年度 : 2020年
    課程区分 : 修士課程
    開講学部 : 工学院
    キーワード : 循環型社会、システムズアプローチ、共生化、住民参加、リスクコミュニケーション、不法投棄
  • Recycling Systems of Environmental Resources(リサイクルシステムE)
    開講年度 : 2020年
    課程区分 : 博士後期課程
    開講学部 : 工学院
  • 廃棄物管理計画特論
    開講年度 : 2020年
    課程区分 : 修士課程
    開講学部 : 工学院
  • 大学院共通授業科目(一般科目):自然科学・応用科学
    開講年度 : 2020年
    課程区分 : 修士課程
    開講学部 : 大学院共通科目
    キーワード : Biomass, system development, anaerobic digestion, wood burning, case studies
  • リサイクルシステム特論
    開講年度 : 2020年
    課程区分 : 博士後期課程
    開講学部 : 工学院
    キーワード : リサイクルシステム、廃棄物、環境保全、資源保全、バイオマス、制度設計
  • リサイクルシステム特論
    開講年度 : 2020年
    課程区分 : 博士後期課程
    開講学部 : 工学院
  • 廃棄物管理計画特論
    開講年度 : 2020年
    課程区分 : 博士後期課程
    開講学部 : 工学院
    キーワード : 循環型社会、システムズアプローチ、共生化、住民参加、リスクコミュニケーション、不法投棄
  • 廃棄物管理計画特論
    開講年度 : 2020年
    課程区分 : 博士後期課程
    開講学部 : 工学院
  • 工学基礎演習
    開講年度 : 2020年
    課程区分 : 学士課程
    開講学部 : 工学部
    キーワード : 作文技術、和文、英文、プレゼンテーション
  • 廃棄物管理工学
    開講年度 : 2020年
    課程区分 : 学士課程
    開講学部 : 工学部
    キーワード : 循環型共生社会、廃棄物管理計画、システムズアプローチ、廃棄物の質と量の流れ、リスク管理、住民合意
  • 環境システム工学
    開講年度 : 2020年
    課程区分 : 学士課程
    開講学部 : 工学部
    キーワード : 環境問題、社会・技術システム、環境モデリング、地下水モデリング、社会・経済モデリング
  • 計画数理学
    開講年度 : 2020年
    課程区分 : 学士課程
    開講学部 : 工学部
    キーワード : 計画、システムズアプローチ、意思決定、統計手法
  • 数理計算演習
    開講年度 : 2020年
    課程区分 : 学士課程
    開講学部 : 工学部
    キーワード : データ解析 構造解析 数値計算 モデリング
  • 廃棄物技術政策論
    開講年度 : 2020年
    課程区分 : 専門職大学院
    開講学部 : 公共政策学教育部
    キーワード : 循環型社会、システムズアプローチ、共生化、住民参加、リスクコミュニケーション、不法投棄

大学運営

委員歴

  • 2020年05月 - 現在   廃棄物資源循環学会   理事
  • 2009年   土木学会   土木学会 環境システム委員会 委員   土木学会
  • 2009年   地下水学会   日本地下水学会2009年秋季講演会実行委員会幹事長   地下水学会
  • 2005年 - 2007年   廃棄物学会   編集委員会委員   廃棄物学会


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