2018 - 2021 Concentration of organic matter in municipal wastewater by membrane processes with extremely intensive membrane cleaning: sewage systems can be transformed into energy generating infrastructures
2018 - 2021 Fundamental control of membrane fouling based on detailed information on biopolymers in surface water
2016 - 2019 Micro algae production system using purified municipal wasterwater by membrane bioreactor
2015 - 2018 Control of membrane fouling by specific removal of polysaccharides using glycoblotting
2014 - 2017 New approach to control gastroenteritis viruses in wastewater reclamation and reuse by taking advantage of glycomics information
2013 - 2016 Development of Membrane Bioreactor with less nergy consumption and multi^function
2012 - 2015 Control of membrane fouling based on structures of polysaccharides revealed by application of glyco-blotting
2009 - 2014 Development of Resources Oriented Sanitation System Based on the Concept "Don't Mix" and "Don't Collect" Wastewater
2009 - 2011 Control of membrane fouling in MBRs on the basis of proteome analysis and measurements of atomic force
2008 - 2009 ナノ構造物を表面に固定した新規機能性膜の開発
2006 - 2008 Optimization of advanced wastewater treatment systems using membrane technology on the basis of behavior of pharmaceutical compounds
2003 - 2004 Identification and quantification of fecal pollutions by using genetic and chemical markers
2003 - 2004 EDCs/PhACsの水中有機成分との結合及び膜処理による除去に関する研究
2002 - 2004 Hybrid municipal wastewater treatment system for recovering the reclaimed water and phosphorous resource
2000 - 2004 水中溶存有機物の分画・評価
2000 - 2004 膜ファウリング機構に関する研究
2000 - 2004 Characterization of dissolved natural organic matter
2000 - 2004 A study on membrane fouling mechanism
2000 - 2001 Development of Effective Cleaning and Pre-treatment for Membrane Filtration
2000 - 2001 原水水質に対応した合理的膜選択による膜閉塞制御に関する研究
1997 - 2001 メンブレンバイオリアクターの最適化
1997 - 2001 Optimization of membrane bioreactor
1996 - 1998 Hybrid Wastewater Treatment System for Water Reuse and P Recovery
膜を用いた新しい用廃水処理システムの開発
医薬品の水処理過程中における動態
Development of a novel water /wastewater system using membrane technology
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Papers (111):
Helmano Fernandes, Soichiro Kiuchi, Takayuki Kakuda, Akira Hafuka, Toru Tsuchiya, Yoshihiko Matsui, Katsuki Kimura. Synergistic effects of nanobubbles and chemicals on backwashing for submerged MBRs treating municipal wastewater. Journal of Water Process Engineering. 2024. 63. 105541-105541
Akira Hafuka, Yuma Okuda, Kazuto Sano, Jumpei Ueda, Katsuki Kimura. Innovative receiving phase for Chemcatcher® passive sampler for phosphorus in the water environment: Calibration of sampling rate by water temperature and pH. Water Research. 2023. 120412-120412
Helmano Fernandes, Soichiro Kiuchi, Takayuki Kakuda, Akira Hafuka, Toru Tsuchiya, Yoshihiko Matsui, Katsuki Kimura. Fouling mitigation in membrane bioreactors by nanobubble-assisted backwashing. Journal of Water Process Engineering. 2023. 53. 103860-103860
Michael Joseph Rocco, Akira Hafuka, Toru Tsuchiya, Katsuki Kimura. Efficient Recovery of Organic Matter from Municipal Wastewater by a High-Rate Membrane Bioreactor Equipped with Flat-Sheet Ceramic Membranes. Membranes. 2023
Takayuki Kakuda, Rin Naito, Ayana Suzuki, Akira Hafuka, Katsuki Kimura. Quantitative and qualitative variations of biopolymers in a pilot-scale membrane bioreactor treating municipal wastewater throughout 3 years of operation. Journal of Environmental Management. 2023. 328. 116863-116863