Research activity information

• Mar. 2018 日本海水学会若手会第9回学生研究発表会, 奨励賞(鳴門塩業(株)賞), 電気透析排水から2価陽イオンと2価陰イオンを選択分離する新規ナノ濾過膜の開発

  濵田 慎之介, SHINTANI TAKUJI, 赤松 憲樹, NAKAGAWA KEIZO, TAKAHASHI TOMOKI, HASEGAWA Susumu, MATSUYAMA HIDETO, YOSHIOKA TOMOHISA

  Japan society

• Treatment of high-strength wastewater with coupled flocculation and membrane filtration prior to ammoniacal nitrogen enrichment by osmotically assisted reverse osmosis

  Ralph Rolly Gonzales, Keizo Nakagawa, Susumu Hasegawa, Kazuo Kumagai, Atsushi Matsuoka, Yasunao Okamoto, Zhan Li, Zhaohuan Mai, Tomohisa Yoshioka, Tomoyuki Hori, Hideto Matsuyama

  Elsevier BV, Jan. 2025, Separation and Purification Technology, 352, 128159 - 128159

  [Refereed]

  Scientific journal


• Hybrid osmotically assisted reverse osmosis and reverse osmosis (OARO-RO) process for minimal liquid discharge of high strength nitrogenous wastewater and enrichment of ammoniacal nitrogen

  Ralph Rolly Gonzales, Keizo Nakagawa, Kazuo Kumagai, Susumu Hasegawa, Atsushi Matsuoka, Zhan Li, Zhaohuan Mai, Tomohisa Yoshioka, Tomoyuki Hori, Hideto Matsuyama

  Elsevier BV, Nov. 2023, Water Research, 246, 120716 - 120716

  Scientific journal


• Ammoniacal nitrogen concentration by osmotically assisted reverse osmosis

  Ralph Rolly Gonzales, Keizo Nakagawa, Susumu Hasegawa, Atsushi Matsuoka, Kazuo Kumagai, Tomohisa Yoshioka, Hideto Matsuyama

  Elsevier BV, Jan. 2023, Journal of Membrane Science, 665, 121122 - 121122

  [Refereed]

  Scientific journal


• Change of foulant concentration in an anaerobic membrane bioreactor

  Susumu Hasegawa, Genki Murakami, Ryosuke Takagi, Hideto Matsuyama

  Jun. 2020, Water Science and Technology, 81(11) (11), 2381 - 2390

  Scientific journal


• Improving chemical cleaning of fouled membranes in a drinking water treatment plant

  Susumu Hasegawa, Ryosuke Takagi, Hideto Matsuyama, Yasuhiro Tanaka, Naokazu Wake

  Dec. 2019, Water Science and Technology: Water Supply, 19(8) (8), 2330 - 2337

  [Refereed]

  Scientific journal


• Fouling prediction method using TOC and EEM analysis

  Susumu Hasegawa, Taro Miyoshi, Ryosuke Takagi, Hideto Matsuyama

  Mar. 2019, Water Science and Technology: Water Supply, 19(2) (2), 610 - 617, English

  [Refereed]

  Scientific journal

  Link to Kobe Univ. Repository (Kernel)


• Evaluating the Antifouling Properties of Poly(ether sulfone)/Sulfonated Poly(ether sulfone) Blend Membranes in a Full-Size Membrane Module

  Li-Feng Fang, Noriaki Kato, Hui-Yan Yang, Liang Cheng, Susumu Hasegawa, Sungil Jeon, Hideto Matsuyama

  American Chemical Society, Mar. 2018, Industrial and Engineering Chemistry Research, 57(12) (12), 4430 - 4441, English

  [Refereed]

  Scientific journal

  Link to Kobe Univ. Repository (Kernel)


• Effect of biological contact filters (BCFs) on membrane fouling in drinking water treatment system

  HASEGAWA Susumu, Takuya Iwamoto, Taro Miyoshi, Sosuke Onoda, Kazushi Morita, Ryosuke Takagi, Hideto Matsuyama

  2017, Water, 9(12) (12), English

  [Refereed]

  Scientific journal


• The Effect of Membrane Material and Surface Pore Size on the Fouling Properties of Submerged Membranes

  Sungil Jeon, Saeid Rajabzadeh, Ryo Okamura, Toru Ishigami, Susumu Hasegawa, Noriaki Kato, Hideto Matsuyama

  Dec. 2016, WATER, 8(12) (12), English

  [Refereed]

  Scientific journal


• Effect of membrane material and surface pore size on the fouling properties of the membrane bioreactor (MBR)

  SUNGIL Jeon, Rajabzadeh SAEID, OKAMURA Ryo, ISHIGAMI Toru, HASEGAWA Susumu, KATO Noriaki, MATSUYAMA Hideto

  Dec. 2016, Water, 8(12) (12), 602, English

  [Refereed]

  Scientific journal


• New methane fermentation system decreasing sodium with thermophilic bacteria

  HASEGAWA Susumu

  Society of Environmental Conservation Engineering, Aug. 2003, Journal of Environmental Conservation Engineering, 32(8) (8), 654 - 658, Japanese


• Zero emission technology of excess sludge. Activated sludge process in which excess sludge does not form using thermophilic bacterium.

  SHIOTA Noriaki, AKASHI Akira, HASEGAWA Susumu

  Society of Environmental Conservation Engineering, Aug. 1999, Journal of Environmental Conservation Engineering, 28(8) (8), 532 - 534, Japanese


• An Activated Sludge Process without Excess Sludge Produciton Applying Thermophilic Aerobic Sludge Digestion

  KATSURA Kenji, MIURA Masahiko, HASEGAWA Susumu

  A novel wastewater treatment process with thermophilic aerobic sludge digestor (TAD) was developed to reduce excess sludge generated from an activated sludge (AS) process. The TAD was operated at 65°C with hydraulic retention time 1day. The SS solubilization and VM removal in the TAD were 35% and 20%, respectively. A 40l-scale conventional AS and new processes with appropriate volume of the TAD were operated under BOD-SS loading of 0.3kg·kg-1·d-1 and MLSS of 2,000mg·l-1 using artificial wastewater over 100d. As a result, the amount of excess sludge was 4.9gSS·d-1 in the conventional AS process. On the other hand, excess sludge in the new process was reduced to nearly zero when 16.2gSS·d-1 was recirculated to the TAD. Effluent BOD was the same level in the both processes, however, effluent S-TOC was 25% higher in the new process than that of the conventional AS process. Furthermore, similar results were obtained from a treatment test with a petrochemical wastewater. The calculated operating cost of the new process was about one third or one half compared to dewatering and landfill processes.

  Japan Society on Water Environment, Jun. 1998, Journal of Japan Society on Water Environment, 21(6) (6), 360 - 366, Japanese


• Fluidized Bed Aerobic Biofilm Treatment Process for High Loading, PABIO MOVER.

  KAWASHIMA Jun, MASUDA Kouhei, HASEGAWA Susumu

  PABIO MOVER, a fluidized bed aerobic biofilm treatment process, has many advantages such as high -loading operation, no backwash requirement, flexible reactor design. A demonstration test with a bench scale unit using artificial wastewater confirmed the mechanism of the high-rate treatment: increased oxygen transfer rate by moving carrier elements of special shape, high removal ratio of organic substances with microorganisms, and microbial habitat segragation. Pilot tests using wastewater from brewery and food processing plants achieved removal ratios from 99 to 95% at 4 to 6 kg/m³/d BOD volumetric loading. A commercial unit of the PABIO MOVER is operating successfully at a food processing plant.

  Society of Environmental Conservation Engineering, 1998, J. Env. cons. eng, 27(5) (5), 362 - 367, Japanese


• An Activated Sludge Process without Excess Sludge Production Applying Thermophilic Aerobic Sludge Digestion.

  KATSURA Kenji, FUKUI Takahiro, MIURA Masahiko, AKASHI Akira, HASEGAWA Susumu

  A novel wastewater treatment process with thermophilic aerobic sludge digestor (TAD) was developed to reduce excess sludge generated from an activated sludge (AS) process. The TAD was operated at 65°C with hydraulic retention time 1 day. The SS solubilization and VM removal in the TAD were 35% and 20%, respectively. A 40L-scale conventional AS and the new processes with appropriate volume of the TAD were operated under BOD-SS loading of 0.3kg/kg⋅d and MLSS of 2, 000mg/l using artificial wastewater over 100 days. As a result, the amount of excess sludge was 4.9gSS/d in the conventional AS process. On the other hand, excess sludge in the new process was reduced to nearly zero when the amount of excess sludge to be solubilized was three times larger than the expected excess sludge in the conventional AS process. Effluent BOD was the same level in the both processes, however, effluent S-TOC was 25% higher in the new process than that of the conventional AS process. The calculated operating cost of the new process was about one third or one half compared to dewatering and landfill processes.

  Society of Environmental Conservation Engineering, 1998, Journal of Environmental Conservation Engineering, 27(5) (5), 356 - 361, Japanese


• Special issue : Recent theory and technology on odor control.Application examples of biological deodorization combined with adsorbent use.

  HASEGAWA Susumu

  Society of Environmental Conservation Engineering, 1992, Journal of Environmental Conservation Engineering, 21(8) (8), 509 - 513, Japanese

• 気性膜分離法と正浸透膜による省エネ型下水処理システム

  HASEGAWA Susumu, MATSUYAMA Hideto

  Mar. 2019, 環境浄化技術, 18(2) (2), 71 - 75, Japanese

  [Refereed]

  Introduction scientific journal


• 「生物接触ろ過がMF 膜ファウリングに及ぼす影響の評価」

  小野田 草介, 塩田 憲明, 三浦 雅彦, HASEGAWA Susumu, MATSUYAMA HIDETO

  神鋼環境ソリューション技術開発センター, 2017, 神鋼環境ソリューション技法, 14(1) (1), 2 - 7, Japanese

  [Refereed]

  Introduction other


• 浸透圧発電を組み合わせた省エネ型膜分離活性汚泥法の開発 (第53回下水道研究発表会講演集)

  小野田 草介, 丸野 紘史, 長谷川 進, 三好 太郎, 安川 政宏, 高橋 智輝, 松山 秀人

  日本下水道協会, 2016, 下水道研究発表会講演集, 53, 241 - 243, Japanese


• Decomposition of sludge by thermophilic bacteria

  HASEGAWA Susumu

  環境技術学会, 20 May 2007, Environmental conservation engineering, 36(5) (5), 322 - 326, Japanese


• Decomposition of Biological Waste Sludge by Thermophilic Bacteria : -S-TE process-(Solubilization by Thermophilic Enzyme)

  HASEGAWA Susumu

  紙パルプ技術協会, 01 Aug. 2001, 紙パ技協誌, 55(8) (8), 1129 - 1135, Japanese


• 日本下水道事業団共同研究テーマ 好気性好熱細菌による下水汚泥の減量化--エステプロセスの下水への適用

  長谷川 進, 塩田 憲明

  神鋼パンテツク技術開発本部, 2001, 神鋼パンテツク技報, 45(1) (1), 18 - 25, Japanese


• エステプロセスの下水汚泥への適用--省エネルギーを目的とした濃縮汚泥処理運転について

  塩田 憲明, 赤司 昭, 長谷川 進

  神鋼パンテツク技術開発本部, 2000, 神鋼パンテツク技報, 44(1) (1), 2 - 10, Japanese

• 有機溶媒耐性を有する新規PA-TFC膜の開発

  廣末 絢音, SHINTANI TAKUJI, NAKAGAWA KEIZO, SASAKI YUJI, HASEGAWA Susumu, MATSUYAMA HIDETO, YOSHIOKA TOMOHISA

  化学工学会第84.年会, Mar. 2019, Japanese, 化学工学会, 芝浦工業大学, Domestic conference

  Poster presentation


• 電気透析排水から2価陽イオンと2価陰イオンを選択分離する新規ナノ濾過膜の開発

  濵田 慎之介, SHINTANI TAKUJI, 赤松 憲樹, NAKAGAWA KEIZO, SASAKI YUJI, HASEGAWA Susumu, MATSUYAMA HIDETO, YOSHIOKA TOMOHISA

  日本海水学会若手会第10回学生研究発表会, Mar. 2019, Japanese, 日本海水学会若手会, 旧佐世保鎮守府凱旋記念館, Domestic conference

  Poster presentation


• 正浸透膜を用いた下水濃縮に関する検討

  村上 元規, HASEGAWA Susumu, MATSUYAMA HIDETO

  日本海水学会若手会第10回学生研究発表会, Mar. 2019, Japanese, 日本海水学会若手会, 佐世保, Domestic conference

  Oral presentation


• 高分子膜を利用した正浸透法における膜ファウリング特性

  岡本 将尚, NAKAGAWA KEIZO, SHINTANI TAKUJI, YOSHIOKA TOMOHISA, HASEGAWA Susumu, SASAKI YUJI, KAMIO EIJI, MATSUYAMA HIDETO

  化学工学会第84.年会, Mar. 2019, Japanese, 化学工学会, 芝浦工業大学, Domestic conference

  Poster presentation


• ポリケトン支持膜の構造制御による耐圧性と正浸透膜における透水性への影響

  内田 聖人, NAKAGAWA KEIZO, SHINTANI TAKUJI, YOSHIOKA TOMOHISA, 長谷川 進, SASAKI YUJI, KAMIO EIJI, MATSUYAMA HIDETO

  化学工学会第84.年会, Mar. 2019, Japanese, 化学工学会, 芝浦工業大学, Domestic conference

  Poster presentation


• ポリケトン支持膜のアミン修飾による膜構造や耐圧性の影響

  内田 聖人, NAKAGAWA KEIZO, SHINTANI TAKUJI, YOSHIOKA TOMOHISA, HASEGAWA Susumu, KAMIO EIJI, MATSUYAMA HIDETO

  化学工学会 中国四国支部;関西支部合同徳島大会, Dec. 2018, Japanese, 徳島大学, Domestic conference

  Oral presentation


• 嫌気性膜分離法（AnMBR）における膜ファウリングに関する検討

  村上 元規, HASEGAWA Susumu, MATSUYAMA HIDETO

  膜シンポジウム2018, Nov. 2018, Japanese, 神戸, Domestic conference

  Poster presentation


• 本山浄水場における精密ろ過膜モジュールの簡易薬品洗浄に関する検討

  田中 裕大, 塩田 憲明, 三浦 雅彦, 和氣 巨一, HASEGAWA Susumu, MATSUYAMA HIDETO

  平成30年度全国会議（水道研究発表会）, Oct. 2018, Japanese, 日本水道協会, 福岡, Domestic conference

  Oral presentation


• 精密ろ過膜モジュールの簡易薬品洗浄に関する検討～ 薬品洗浄廃液組成解析からの洗浄効果の評価 ～

  HASEGAWA Susumu, 田中裕大, 和氣巨一, MATSUYAMA HIDETO

  平成30年度全国会議（水道研究発表会）, Oct. 2018, Japanese, 日本水道協会, 福岡, Domestic conference

  Oral presentation


• 嫌気性膜分離法と正浸透膜による省エネ型下水処理システムの検討

  HASEGAWA Susumu, 村上元規, MATSUYAMA HIDETO

  第21回日本水環境学会シンポジウム, Sep. 2018, Japanese, 島根県（島根大学）, Domestic conference

  Oral presentation


• 有機溶媒耐性を有するポリアミド系複合薄膜の開発

  中川 湧貴, SHINTANI TAKUJI, TAKAHASHI TOMOKI, HASEGAWA Susumu, NAKAGAWA KEIZO, MATSUYAMA HIDETO, YOSHIOKA TOMOHISA

  化学工学会第83回年会, Mar. 2018, Japanese, 大阪, Domestic conference

  Poster presentation


• 電気透析排水中の2価陽イオンと2価陰イオンを分離する新規ナノ濾過膜の開発

  濵田 慎之介, SHINTANI TAKUJI, 赤松 憲樹, NAKAGAWA KEIZO, HASEGAWA Susumu, MATSUYAMA HIDETO, YOSHIOKA TOMOHISA

  化学工学会第83回年会, Mar. 2018, Japanese, 大阪, Domestic conference

  Poster presentation


• 電気透析排水から2価陽イオンと2価陰イオンを選択分離する新規ナノ濾過膜の開発

  濵田 慎之介, SHINTANI TAKUJI, 赤松 憲樹, NAKAGAWA KEIZO, TAKAHASHI TOMOKI, HASEGAWA Susumu, MATSUYAMA HIDETO, YOSHIOKA TOMOHISA

  日本海水学会若手会第9回学生研究発表会, Mar. 2018, Japanese, 東京, Domestic conference

  Oral presentation


• 中空糸膜を利用した正浸透法および逆浸透法における膜ファウリング特性の比較検討

  岡本 将尚, NAKAGAWA KEIZO, TAKAHASHI TOMOKI, SHINTANI TAKUJI, YOSHIOKA TOMOHISA, HASEGAWA Susumu, KAMIO EIJI, MATSUYAMA HIDETO

  化学工学会第83回年会, Mar. 2018, Japanese, 大阪, Domestic conference

  Poster presentation


• 正浸透膜法による食品工程廃水濃縮プロセスに関する研究

  瀧上 直哉, SHINTANI TAKUJI, TAKAHASHI TOMOKI, HASEGAWA Susumu, NAKAGAWA KEIZO, MATSUYAMA HIDETO, YOSHIOKA TOMOHISA

  化学工学会第83回年会, Mar. 2018, Japanese, 大阪, Domestic conference

  Poster presentation


• 正浸透膜の選択透過性の向上と糖液濃縮およびバイオエタノール生産に及ぼす効果

  張 一涵, NAKAGAWA KEIZO, SASAKI KENGO, 渋谷 真史, TAKAHASHI TOMOKI, SHINTANI TAKUJI, YOSHIOKA TOMOHISA, HASEGAWA Susumu, KISHIMOTO MICHIMASA, KAMIO EIJI, KONDO AKIHIKO, MATSUYAMA HIDETO

  化学工学会第83回年会, Mar. 2018, Japanese, 大阪, Domestic conference

  Poster presentation


• 正浸透膜と嫌気性膜分離法による創エネ型下水処理プロセスに関する検討

  村上元規, HASEGAWA Susumu, MATSUYAMA HIDETO

  化学工学会第83回年会, Mar. 2018, Japanese, 大阪, Domestic conference

  Poster presentation


• 三次元蛍光分析を用いた膜ファウリング予測システムの検討

  HASEGAWA Susumu, 三好 太郎, MATSUYAMA HIDETO

  化学工学会第83回年会, Mar. 2018, Japanese, 大阪, Domestic conference

  Oral presentation


• ポリケトン膜のアミン修飾による耐圧性向上の要因と正浸透膜への応用

  呉 蒋霊川, NAKAGAWA KEIZO, FANG LIFENG, TAKAHASHI TOMOKI, SHINTANI TAKUJI, YOSHIOKA TOMOHISA, HASEGAWA Susumu, KAMIO EIJI, MATSUYAMA HIDETO

  化学工学会第83回年会, Mar. 2018, Japanese, 大阪, Domestic conference

  Poster presentation


• 水処理分野における新しい膜処理技術と膜ファウリングについて

  HASEGAWA Susumu

  地域イノベーション戦略支援プログラム活動報告会, Feb. 2018, Japanese, 神戸, Domestic conference

  Oral presentation


• 膜ろ過前処理設備としての生物接触ろ過装置の性能評価

  HASEGAWA Susumu, 小野田草介, 森田一司, 岩本拓也, MATSUYAMA HIDETO

  平成29年度全国会議（水道研究発表会）, Oct. 2017, Japanese, 香川, Domestic conference

  Oral presentation


• 嫌気MBRとFO膜処理のハイブリッド化システムにおける膜ファウリングについて

  村上 元規, HASEGAWA Susumu, MATSUYAMA HIDETO

  第54回下水道研究発表会, Aug. 2017, Japanese, 東京, Domestic conference

  Oral presentation


• 上水膜処理における膜ファウリング抑制のための前処理設備の最適化

  HASEGAWA Susumu, 小野田草介, 森田一司, 岩本拓也, MATSUYAMA HIDETO

  日本膜学会第39年会, May 2017, Japanese, 東京, Domestic conference

  Oral presentation


• FO膜ファウリング抑制のための前処理膜の検討

  村上 元規, HASEGAWA Susumu, MATSUYAMA HIDETO

  日本膜学会第39年会, May 2017, Japanese, 東京, Domestic conference

  Poster presentation


• 生物学的前処理による膜ファウリング原因物質の除去に関する検討

  岩本 拓也, 長谷川 進, 小野田 草介, 森田 一司, MATSUYAMA Hideto

  化学工学会第82年会, Mar. 2017, English, 東京, Domestic conference

  Poster presentation


• 下水処理における正浸透(FO)膜のファウリング特性およびアンモニア阻止性能についての検討

  村上 元規, 長谷川 進, MATSUYAMA Hideto

  第19回化学工学会学生発表会（豊中大会）, Mar. 2017, Japanese, 大阪, Domestic conference

  Oral presentation


• 生物接触ろ過－MF膜ろ過プロセスー原水水質の季節変動が生物接触ろ過に与える影響の評価

  岩本 拓也, 小野田草介, 森田一司, 長谷川進, MATSUYAMA Hideto

  平成28年度全国会議（水道研究発表会）, Nov. 2016, Japanese, 京都, Domestic conference

  Oral presentation


• 生物接触ろ過過程におけるバイオポリマーの挙動解析

  岩本 拓也, 小野田 草介, 森田 一司, 長谷川 進, MATSUYAMA Hideto

  化学工学会第48回秋季大会, Sep. 2016, Japanese, 徳島, Domestic conference

  Poster presentation


• 生物接触ろ過の季節変動とMF膜ファウリングに及ぼす影響

  長谷川進, 岩本拓也, 森田一司, 小野田草介, MATSUYAMA Hideto

  化学工学会第48回秋季大会, Sep. 2016, Japanese, 徳島, Domestic conference

  Oral presentation


• 下水のFO膜濃縮とメタン発酵によるエネルギー回収技術の評価

  長谷川 進, 舛森 裕太, MIYOSHI TARO, MATSUYAMA Hideto

  化学工学会第48回秋季大会, Sep. 2016, Japanese, 徳島, Domestic conference

  Oral presentation


• 膜システムの省エネ・創エネ技術の紹介

  長谷川 進, 小野田 草介, MATSUYAMA Hideto

  日本膜学会第38 年会, May 2016, Japanese, 東京, Domestic conference

  Oral presentation