13. Environmental engineering

`SCEJ 91st Annual Meeting (Kyoto, 2026)`

Last modified: 2026-01-20 11:12:38

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Session programs : 13. Environmental engineering

The chairs are under negotiation.
Yellow-back on the Technical sessions and session list denotes the on-site/virtual hybrid sessions.
All other sessions will be the on-site only sessions.

Hall L, Day 1 | Hall L, Day 2

Time	Paper ID	Title / Authors	Keywords	Topic code	Ack. number
Hall L(3F 31 ), Day 1(Mar. 17)
(13:00–13:40)
13:00– 13:20	L113	[The SCEJ Award for Outstanding Research Achievement] Mechanistic elucidation of precision debonding at dissimilar material interfaces by electrical pulsed stimulation and its application to sustainable resource circulation processes (Waseda U.) (Reg)Tokoro Chiharu		0-b	781
13:20– 13:40	L114	Antimicrobial and antiviral activities of an organic photocatalyst derived from natural products (Kobe U.) *(Stu)Chikamoto Atsushi, Matsubara Taku, Kameoka Masanori, (Reg)Ichihashi Yuichi	Organic photocatalyst Antiviral Antibacterial activity	13-a	282
(13:40–14:40)
13:40– 14:00	L115	Carbonation rate, reaction mechanism, and reaction rate model of γ-C₂S-type cement special admixture (Waseda U.) *(Reg)Namiki Katsuya, (Reg)Noda Suguru	CO2-absorbing concrete Real-time rate analysis Reaction model	13-g	76
14:00– 14:20	L116	Development of a CO₂ fixation process in high-concentration Ca solutions extracted from steelmaking slag (Kobe Steel) *(Reg)Kobori Ryuichi, (Cor)Sakai Koji, (Cor)Iijima Katsuyuki, (Cor)Sasaki Tatsuya	CCUS steelmaking slag CO2 absorption	13-g	5
14:20– 14:40	L117	Advanced spray system for effective amine emission control (Toshiba Energy Systems & Solutions) *(Cor)Muraoka Daigo, (Cor)Fujita Koshito, (Cor)Muramatsu Takehiko	CCS amine emission demonstration plant	13-g	142
(14:40–15:40)
14:40– 15:00	L118	Evaluating the potential of vehicle-to-grid (V2G) using life cycle assessment: A case study of Tanegashima (U. Tokyo) *(Reg)Yamaki Ayumi, (Reg·APCE)Kikuchi Yasunori	electric vehicle curtailment energy flow simulation	13-g	197
15:00– 15:20	L119	Direct air capture of CO₂ into liquid phase and continuous CO synthesis via electrochemical reduction under ambient conditions (Toyota Central R&D Labs.) *(Cor)Mizuno Shintaro, (Cor)Sakamoto Yoshiyuki, (Cor)Nishimura Yusaku, (Cor)Mizutani Yohsuke, (Cor)Hishinuma Ryo, (Cor)Takeda Yasuhiko, (Cor)Iwasaki Masaoki, (Toyota Motor) Okamura Kazumasa	Direct air capture Direct carbonate reduction Passive control	13-g	482
15:20– 15:40	L120	Direct air capture of CO2 into liquid absorbent (3) number density of air holes in hydrophilic porous sheets fed with liquid absorbent (Toyota Central R&D Labs) *(Cor)Mizutani Yohsuke, (Cor)Nojiri Sayaka	Direct air capture Structured packing Liquid absorbent	13-g	96
(15:40–17:00)
15:40– 16:00	L121	Fundamental study of multi-stage steam recovery process for CO₂ direct air capture with solid sorbent (Waseda U.) *(Reg)Isogai Hirotaka, (Reg)Nakagaki Takao	CO2 capture Multi-objective optimization Specific energy consumption	13-g	553
16:00– 16:20	L122	Novel CO2 capture technology using NH3 mist generated by waste heat (Nanomisttechnologies) *(Reg)Okamoto Yasuharu, Shimizu Tetsuya, Takeuchi Naho, (Reg)Matsuura Kazuo	CO2 capture NH3 mist waste heat	13-g	167
16:20– 16:40	L123	Study on CO₂ Capture from Flue Gas Using Electric Arc Furnace Dust (Hitachi) *(Reg)Koide H., Sugimasa M., (Astemo) Nakano H., Hiyama K., Yato K., Kawasumi K.	CO2 Capture Waste Utilization Zinc Oxide	13-g	185
16:40– 17:00	L124	CO2 Capture System Using Electrodialysis (GS Yuasa) *(Reg)Ogura Yasutoshi, Yamamura Yasuaki, Fujita Kiyohiro, Mizutani Shunsuke, Hiramura Yasuaki, Kodama Mitsuhiro	CO2 Capture Electrodialysis	13-g	470
Hall L(3F 31 ), Day 2(Mar. 18)
(10:00–10:40)
10:00– 10:20	L204	Cost comparison of amine-based chemical absorption and membrane separation for CO₂/CH₄ co-purification from sewage-derived biogas (Tohoku U.) *(Reg)Yagihara K., (Stu)Yoshida K., (Stu·PCEF)Touda K., (Reg)Ohno H., (Reg)Fukushima Y.	Biogas upgrading Techno-economic analysis Process simulation	13-a	734
10:20– 10:40	L205	Effect of Copper Adsorption by Microplastics on the Ecotoxicity to Marine Microorganisms (NIT Tokyo) *(Reg)Ota Naoto, Kato Tatsuhiro, Terada Yuki, (Reg)Shoji Ryo	Microplastics Toxicity change Adsorption	13-c	42
(11:00–12:00)
11:00– 11:20	L207	Production of polyunsaturated fatty acids from biomass of Sargassum a thraustochytrid (Hiroshima U.) *(Reg)Nakai Satoshi, Hatanaka Miki, Tran Anh Nhat, (Reg)Suenaga Toshikazu, (Reg)Gotoh Takehiko, (Reg)Nishijima Wataru, (Universidad Central del Este) Turbi Shanti	Polyunsaturated fatty acids Sargussum Thraustochytrid	13-e	58
11:20– 11:40	L208	Recovering Ni-bipyridine complex using a column filled with polymeric adsorbent (Waseda U.) *(Reg)Iwai Hisanori, (U. Tokyo) Takaya Yutaro, (Takahata P.) Yokota Naoki, Takahashi Yuko, (Waseda U.) (Reg)Tokoro Chiharu	Nickel 2,2'-bipyridine Recycle	13-e	306
11:40– 12:00	L209	Oxidative Removal of Carbon Impurities Using Nitrate-based Molten Salts: Toward Direct Recycling of Lithium-Ion Batteries (Waseda U.) *(Cor)Ogita Kosuke, (Reg)Tokoro Chiharu, (U. Tokyo) Takaya Yutaro, (Waseda U.) (Reg)Kamiya Hidehiro	lithium-Ion batteries direct recycling impurity	13-e	446

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SCEJ 91st Annual Meeting (Kyoto, 2026)

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