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Tokyo Tech

EGASHIRA & HABAKI Group
Research Group of Chemical Engineering

Department of Transdisciplinary Science and Engineering
School of Environment and Society
Tokyo Institute of Technology
Address: I4-10/I4-18 (Ishikawadai Bldg. 4 #304~#308),
2-12-1 Ookayama, Meguro-ku, Tokyo 152-8550 JAPAN
Phone: +81-(0)3-5734-3584, 2496
Facsimile: +81-(0)3-5734-2496

Research Field: Chemical Engineering, International Development Engineering, Separation Engineering, Separation Process, Mass Transfer Operation;
(Waste)Water Treatment, Bioenergy Production, Biorefinery, Metal Separation;
Solvent Extraction, Adsorption, Phyto-treatment

Current Research:
  • Biodiesel Production: Comparison between Homogeneous and Heterogeneous Catalysts; Treatment of Feed Oil; Purification of Byproduct Glycerol by Solvent Extraction and Adsorption; Extraction of Oil from Coffee Bean Residuel; etc.
  • Recovery of Useful Bioactive Compounds Contained in Palm Fatty Acid Distillate
  • Water Treatment by Adsorption Using Activated Carbon Prepared from Cattle Manure
  • Process of Metal Separation Using Solvent Extraction (inactive)
  • Removal of Antibiotics from Wastewater Using Duckweed (inactive)
  • Process Concentrating Bioethanol by Conventional Solvent Extraction (inactive)
    • [ Theses from the group ... ]

Principal
Research Facilities:
  • Gas Chromatograph: Shimadzu GC-2010 (FID); Shimadzu GC-14B (FID)
  • High Performance Liquid Chromatograph: Shimadzu CTO-10AS VP2
  • UV Spectrometer: Shimadzu UV-1280
  • Karl Fischer's Titrator: Metrohm 758 KFD Titrino
    • etc.

Group Member: 2 Faculty Members; 4 Graduate Course Students; and 1 Undergraduate Course Student [ Detail ]

Award:

Career
after Graduation: 		University; Chemicals; Construction; Glass and Ceramics Products; Fishery, Agriculture & Forestry; Machinery; Pulp and Paper; Patent; Transportation Equipment; Financing Business; Electric Power and Gas; Oil and Coal Products; Information & Communication; Iron and Steel; Nonferrous Metals; etc. [ Detail ]

Recent
Publications:
  • Original Papers
    1. Habaki, H., K. Mizuno, and R. Egashira; "Solvent Extraction of Copper and EDTA in Electroless Copper Plating Wastewater Using a Quaternary Ammonium Salt," Solvent Extraction Research and Development, Japan,, 30, (2), 137~1487 (2023) [ .pdf ]
    2. Habaki, H., N. Thyagarajan, Z. Li, S. Wang, J. Zhang, and R. Egashira; "Removal of antibiotics from pharmaceutical wastewater using Lemna Aoukikusa (duckweed)," Separation Science and Technology, 58 , (8), 1491~1501 (2023) [ .pdf ]
    3. Boontham, W., X. Zhang, H. Habaki, and R. Egashira; "Removal of Lignin by Adsorption Using Palm Kernel Shell Activated Carbon for Decolorization of Effluent in Thailand's Palm Industry," Journal of Chemical Engineering of Japan, 55, (4), 181~187 (2022) [ .pdf ]
    4. Ozturk, A. B., T. Arasoglu, J. Gulen, S. Cheng, N. K. N. Al-Shorgani, H. Habaki, R. Egashira, M. S. Kalil, W. M. W. Yusoff, and J. S. Cross; "Techno-economic analysis of a two-step fermentation process for bio-butanol production from cooked rice," Sustainable Energy & Fuels, (2021) [ .pdf ] (DOI: https://doi.org/10.1039/D1SE00496D)
    5. Boontham, W., H. Habaki, and R. Egashira; "Removal of Phenol from Oil Mill Effluent Using Activated Carbon Prepared from Kernel Shell in Thailand's Palm Industry," Journal of Chemical Engineering of Japan, 53, (11), 682~688 (2020) [ .pdf ]
    6. Ozturk, A. B., N. K. N. Al-Shorgani, S. Cheng, T. Arasoglu, J. Gulen, H. Habaki, R. Egashira, M. S. Kalil, W. M. W. Yusoff, and J. S. Cross; "Two-step fermentation of cooked rice with Aspergillus oryzae and Clostridium acetobutylicum YM1 for biobutanol production," Biofuels, (October, 2020) [ .pdf ] (DOI: https://doi.org/10.1080/17597269.2020.1813000)
    7. Habaki, H., T. Hayashi, P. Sinthupinyo, and R. Egashira; "Purification of glycerol from transesterification using activated carbon prepared from Jatropha Shell for biodiesel production," Journal of Environmental Chemical Engineering, 7, (5), (2019) [ .pdf ]
    8. Tanaka, K., M. Koyama, P. T. Pham, A. P. Rollon, H. Habaki, R. Egashira, and K. Nakasaki; "Production of high-concentration bioethanol from cassava stem by repeated hydrolysis and intermittent yeast inoculation," International Biodeterioration & Biodegradation, 138, 1~7 (March, 2019) [ .pdf ]
    9. Habaki, H., T. Masuda, and R. Egashira; "Separation of Model Petroleum Heavy Fraction by Equilibrium Extraction," Solvent Extraction Research and Development, Japan, 26, (1), (2019) [ .pdf ]
    10. Habaki, H., Y. Yoshimura, and R. Egashira; "Separation of aromatic components from light cycle oil by solvent extraction," Separation Science and Technology, 54, (7), 1159~1166 (2019) (10/08/2018) [ .pdf ]
    11. Habaki, H., T. Hayashi, and R. Egashira; "Deacidification process of crude inedible plant oil by esterification for biodiesel production," Journal of Environmental Chemical Engineering, 6, (2), 3054~3060 (April, 2018) [ .pdf ]
    12. Habaki, H., S. Mitani, R. Othaman, and R. Egashira; "Improvement of Rubberwood Manufacturing Process by Utilization of Thermal Treatment of Wood Residues," International Journal of Science and Engineering Investigations, 6, (69), 120~130 (October, 2017) [ .pdf ]
    13. Habaki, H., K. Nakamura, and R. Egashira; "Extraction Equilibrium of Valuable Metals from NdFeB Permanent Magnet Using Carboxylic Acid as Extractant," Journal of Chemical Engineering of Japan, 50, (8), 610~617 (2017) [ .pdf ]
    14. Habaki, H., Y. Aoki, R. Egashira, K. Sato, and T. Eksangsri; "Effects of Sterile Ulva sp. Growth Rate on Water Quality Control of Intensive Shrimp Culture Pond in Developing Countries," Chemical and Biochemical Engineering Quarterly, 30, (3), 341~349 (September, 2016) [ .pdf ]
    15. Habaki, H., H. Hu, and R. Egashira; "Liquid-liquid equilibrium extraction of ethanol with mixed solvent for bioethanol concentration," Chinese Journal of Chemical Engineering, 24, (2), 253~258 (August, 2015) [ .pdf ]
    16. Habaki, H., Y. Shimada, and R. Egashira; "Separation of Nitrogen Heterocyclic Compounds from Model Oils by an Emulsion Liquid Membrane," Solvent Extraction Research and Development, Japan, 22, (1), 95~101 (May, 2015) [ .pdf ]
    17. Yazaki, T, M. Yonathan, H. Habaki, and R. Egashira; "Solvent Extraction of Rare Earth Metal by a Continuous Stirred Vessel," Journal of Engineering Science and Technology, 10, (Special Issue 2), 87~96 (2015) [ .pdf ]
    18. Habaki, H., T. Hayashi, and R. Egashira; "Transesterification rate of model vegetable oil in heterogeneous system with a stirred vessel," Journal of Environmental Chemical Engineering, 2, (3), 1543~1550 (July, 2014) [ .pdf ]
    19. Habaki, H., D. Bi, Y. Shimada, and R. Egashira; "Enhancement of permeation rate of nitrogen heterocyclic compounds for emulsion liquid membrane separation of coal tar absorption oil," Journal of Chemical Engineering of Japan, 47, (3), 254~260 (March, 2014) [ .pdf ]
  • International Conference
    1. Egashira, R., H. Habaki, and A. Shambweka; "Adsorption of Heavy Metals by Activated Carbon Produced from Waste Pine Sawdust for Mine Wastewater Treatment in Zambia," 2021 International Chemical Congress of Pacific Basin Societies (Pacifichem 2021), 3424046 (December 19, 2021, Virtual)
    2. Habaki, H., R. Egashira, and S. Hattori; "Equilibrium Adsorption of Heavy Metal Ions for Treatment of Acid Mine Drainage Using Zeolite," 2021 International Chemical Congress of Pacific Basin Societies (Pacifichem 2021), 3420867 (December 19, 2021, Virtual)
    3. HABAKI, H., Z. LI, S. WANG, J. ZHANG, and R. EGASHIRA; "Phytoremediation of Water Environment Contaminated by Antibiotics Using Aquatic Plant," Proceedings of 18th Asian Pacific Confederation of Chemical Engineering Congress (APCChE 2019), O217 (September 24, 2019, Sapporo)
    4. BOONTHAM, W., H. HABAKI, and R. EGASHIRA; "Removal of Phenolic Compounds in Oil Mill Effluent Using Activated Carbon Prepared from Palm Kernel Shell Waste in Thailand Palm Industry," Proceedings of 18th Asian Pacific Confederation of Chemical Engineering Congress (APCChE 2019), J416 (September 26, 2019, Sapporo)
    5. Boontham, W., H. Habaki, and R. Egashira; "Treatment Of Oil Mill Effluent Using Activated Carbon Prepared From Kernel Shell Waste In Thailand Palm Industry," Proceedings of The 25th Regional Symposium on Chemical Engineering (RSCE2018), PRO-09 (November 21, 2018, Makati)
    6. Gianino, E., T. Masuda, D. Nikolic, H. Habaki, and R. Egashira; "Solvent Extraction Process for Concentration and Dehydration of Bioethanol," The 21st International Solvent Extraction Conference (ISEC2017), OB27 (November 8, 2017, Miyazaki)
    7. Mori, N, H. Habaki, and R. Egashira; "Separation of Rare Earth Elements by Countercurrent Multi-Stage Extraction," Book of Abstracts of The 5th International Conference on Engineering, Energy and Environment (ICEEE 2017), pp.18-19 (November 2, 2017, Bangkok)
    8. Habaki, H., Fernando, H. Hasegawa, W. Boontham, and R. Egashira; "Treatment of Coal Mine Drainage Using Indonesian Natural Zeolites," APCChE 2017, Nano-Mat-Oral III-4 (August 25, 2017, Hong Kong)
    9. Habaki, H., Z. Shi, and R. Egashira; "Methanol Recovery Process for Biodiesel Fuel Production from Inedible Oils," Proceedings of The 23rd Regional Symposium on Chemical Engineering (RSCE2016), (October 27-28, 2016, Vung Tau City)
    10. Habaki, H., T. Masuda, and R. Egashira; "Separation of Model Petroleum Heavy Fraction by Solvent Extraction," Proceedings of The 4th International Symposium on Engineering, Energy and Environment (ISEEE 2015), pp.110-115 (November 8-10, 2015, Chonburi)
    11. Habaki, H. and R. Egashira; "Effective Transesterification Of Model Plant Oil By Countercurrent Multistage Reactor," APCChE 2015, PL6-Technical Presentations-Green&sustainable processes, 3134957 (September 30, 2015, Melbourne)
    12. Egashira, R., H. Habaki, and T. Yazaki; "Solvent Extraction of Rare Earth Metal Using Continuous Stirred Vessel," APCChE 2015, PL3-Technical Presentations-Chemical engineering science & fundamentals, 3131722 (September 29, 2015, Melbourne)
    13. Yazaki, T, M. Yonathan, H. Habaki, and R. Egashira; "Solvent Extraction of Rare Earth Metal by a Continuous Stirred Vessel," 21st Regional Symposium on Chemical Engineering (RSCE 2014), Session A4 (Venue: TTIC), PSE135 (October 29, 2014, Selangor Darul Ehsan)
    14. Egashira, R. and H. Habaki; "Effects of Operating Conditions in the Solvent Extraction Process to Separate Rare Earth Metals," Book of Abstracts of ISEC 2014 International Solvent Extraction Conference, p.69 (September 8, 2014, Wurzburg)
  • Domestic Meeting
    1. ○Xi Zijun, 鎺 広顕, 江頭 竜一; "低級アルコールを用いた溶媒抽出によるバイオディーゼル製造用原料油に含まれる遊離脂肪酸の除去," 化学工学会第88年会, PE327 (2023年3月17日13:20~14:20, 東京) ( .pdf )
    2. ○Zhang Xinyu，江頭 竜一，鎺 広顕; "パーム核殻活性炭を用いたパーム脂肪酸留出物中の有用生物活性物質の回収," 化学工学会第53回秋季大会，DA117 (2022年9月14日14:20~14:40，長野/オンライン学会会場) ( .pdf )
    3. ○Thyagarajan Nivetha, Habaki Hiroaki, Egashira Ryuichi; "Uptake of antibiotics by duckweed Lemna aoukikusa for pharmaceutical wastewater treatment," 化学工学会第87年会，PC255 (2022年3月17日13:20~14:20，神戸/オンライン学会会場) ( .pdf )
    4. ○Boontham Weetara, Zhang Xinyu, Habaki Hiroaki, Egashira Ryuichi; "Adsorptive Removal of Lignin by Palm Kernel Shell Activated Carbon for Decolorization of Effluent in Thailand's Palm Industry," 化学工学会第86年会，J201 (2021年3月21日09:00~09:20，オンライン学会会場) ( .pdf )
    5. ○栗原 淳希，鎺 広顕，江頭 竜一; "向流多段抽出によるジスプロシウムDy-テルビウムTb分離プロセス," 化学工学会第86年会，PC246 (2021年3月21日14:20~15:20，オンライン学会会場) ( .pdf )
    6. ○水野 健太，鎺 広顕，江頭 竜一; "溶媒抽出法による無電解銅めっき排水の処理," 化学工学会第86年会，PC250 (2021年3月21日14:20~15:20，オンライン学会会場) ( .pdf )
    7. ○Tan Junjie, Habaki Hiroaki, Egashira Ryuichi; "Treatment of Crude Glycerol by Solvent Extraction and Adsorption in Biodiesel Production from Jatropha Oil," 化学工学会第86年会，PC256 (2021年3月21日14:20~15:20，オンライン学会会場) ( .pdf )
    8. ○Dae Hana Fauziah Puschy, Habaki Hiroaki, Egashira Ryuichi; "Separation of Palm Fatty Acid Distillate for Recovery of Physiologically Active Component by Activated Carbon," 化学工学会第51回秋季大会，R115 (2020年9月24日13:40~14:00，オンライン学会会場) ( .pdf )
    9. ○Shambweka Abednego, Habaki Hiroaki, Egashira Ryuichi; "Removal of Cu(II) and Co(II) in Copper Mine Wastewater Using Activated Carbon from Waste Pine Sawdust in Zambia," 化学工学会第85年会，PE361 (2020年3月) ( .pdf )
    10. ○服部 舜也，鎺 広顕，江頭 竜一; "ゼオライトによる酸性鉱山廃水中の重金属イオンの平衡吸着," 化学工学会第85年会，PE332 (2020年3月) ( .pdf )
    11. ○Boontham Weetara, Habaki Hiroaki, Egashira Ryuichi; "Removal of Phenolic Compounds in Oil Mill Effluent by Adsorption Using Activated Carbon from Thailand Palm Kernel Shell," 化学工学会第85年会，I305 (2020年3月) ( .pdf )
    12. ○リ タクコウ，鎺広顕，江頭 竜一; "バイオディーゼル原料油からの遊離脂肪酸およびリン脂質の同時除去," 化学工学会第50回秋季大会，CB214 (2018年9月19日13:20~13:40，鹿児島) ( .pdf )
    13. ○Boontham Weetara, Habaki Hiroaki, Egashira Ryuichi; "Treatment of Palm Oil Mill Effluent by Adsorption Using Activated Carbon Prepared from Thailand Palm Kernel Shell Waste," 化学工学会第50回秋季大会，CB208 (2018年9月19日11:20~11:40，鹿児島) ( .pdf )
    14. ○服部舜也，鎺広顕，江頭 竜一; "モルデナイトによる重金属含有モデル鉱山廃水の平衡吸着," 化学工学会第50回秋季大会，CB207 (2018年9月19日11:00~11:20，鹿児島) ( .pdf )
    15. ○森信義，鎺広顕，江頭竜一; "向流多段抽出を用いた希土類金属の分離に対する操作条件の影響," 化学工学会第83年会, PD319 (2018年3月15日09:20~11:20，吹田) ( .pdf )
    16. ○Gianino Enrico, Masuda Tomonori, Habaki Hiroaki, Egashira Ryuichi; "Countercurrent Multistage Extraction for Bioethanol Purification Process," 化学工学会第83年会, PD318 (2018年3月15日09:20~11:20，吹田) ( .pdf )
[ All Publications ... ]

[ Grad Major in Global Eng for Development, Environment and Society ] [ Dept of Transdisciplinary Sci and Eng ] [ School of Environment and Society ]
[ Tokyo Institute of Tech ]