H315 - Hall H, Day 3 - Hall and day program - SCEJ 57th Autumn Meeting (Higashihiroshima, 2026)

`SCEJ 57th Autumn Meeting (Higashihiroshima, 2026)`

Last modified: 2026-07-16 06:38:20

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Hall and day program : Hall H, Day 3 : H315

The chairs are under negotiation.
Yellow-backs on Technical sessions denote the Hybrid sessions.
(All other sessions are on-site only sessions).

Hall H(K2F K211), Day 3(Sep. 16)

Hall T for Day 1 and Day 2. Hall H for Day 3.

ST-23

Time	Paper ID	Title / Authors	Keywords	Topic code	Ack. number
ST-23 [Trans-Division Symposium] Contribution of Chemical Engineering to Innovative "Conversion, Storageand Utilization" Technology of Materialand Energy
(9:20–10:40)
9:20– 9:40	H302	Water-Starvation Behavior and High Water Utilization Limits in PEM Water Electrolysis Cells (CRIEPI) (Cor)Kobayashi S.	PEM water electrolysis Water starvation Local failure	ST-23	41
9:40– 10:00	H303	Simulation of a PEM water electrolysis system, considering the BoP (TUAT) *(Stu)Yagi Haruna, (Reg)Kim Sanghong	Balance of plant PEM water electrolysis system	ST-23	329
10:00– 10:20	H304	Nitrate-to-Ammonia Conversion Using Isolated Cu Species Confined within the Interlayer Space of Layered Manganese Dioxide (Yamaguchi U.) *(Reg·PCE)Yoshida Wataru, Nakayama Masaharu	Nitrate Reduction Reaction Ammonia Synthesis Single-Ion Catalyst	ST-23	595
10:20– 10:40	H305	Integrated Electrode-to-System Design of a Protonic Ceramic Electrochemical Reactor for Ammonia Cracking (Science Tokyo) *(Int)Li Chien-I, (Int)Ortiz-Corrales Julian Andres, Otomo Shiho, (Reg)Watanabe Konosuke, (Reg)Otomo Junichiro	Hydrogen production Microkinetics Hydrogen carrier	ST-23	853
(10:40–12:00)
10:40– 11:00	H306	Intermediate-Temperature Electrochemical Ammonia Synthesis Using Fe/BZY Cathode Catalysts (Hokkaido U.) *(Reg)Tada Shohei, Nakashima Yamato, Hatazawa Shion, (JASRI) Honma Tetsuo, (Hokkaido U.) (Reg)Kikuchi Ryuji	Ammonia Electrolysis Intermediate temperature	ST-23	663
11:00– 12:00	H307	[Invited lecture] Implementation of Water Electrolysis Systems for Decarbonization and Future Perspectives (Kobelco Eco-Solutions) (Cor)Nakanishi Tetsuro	Hydrogen Production PEM Water Electrolysis	ST-23	357
(13:00–14:20)
13:00– 13:20	H313	Electrochemical CO2 Enrichment System (Chiyoda) *(Cor)Takabatake Moe, (Reg)Matsumoto Jun, (Reg·PCE)Takeda Dai	CO2 Enrichment Electrochemistry Gas Absorption System	ST-23	804
13:20– 13:40	H314	Bioelectromethanation from Carbon Dioxide under Potential Control (Tohoku U.) *(Stu)Nakanishi Taiyo, (Reg)Nakayasu Yuta, Umetsu Masaki, (Takuma) (Cor)Ito Ryusei, (Cor)Yokoi Tomoka, (Cor)Nagira Ayano, (Tohoku U.) (Reg)Watanabe Masaru, Tada Chika	Methanation CO2 Electrolysis	ST-23	385
13:40– 14:00	H315	Effect of Spray-Coating Parameters on Catalyst Layer Structure and Product Selectivity in CO2 Reduction (Tohoku U.) *(Stu)Kuwano Taiki, (Reg)Iwase Kazuyuki, (Reg)Tomai Takaaki	CO2 reduction reaction Gas Diffusion Electrode Spray coating	ST-23	435
14:00– 14:20	H316	Control of CO₂ Reduction Selectivity through the Design of Cu Catalysts and Electrode Structures (Tohoku U.) *(Reg)Iwase Kazuyuki, Hirano Tomo, Yamada Takuya, Honma Itaru, (Reg)Tomai Takaaki	CO2 reduction Gas diffusion electrode Product selectivity	ST-23	606
(14:20–15:40)
14:20– 14:40	H317	Reaction Pathway Branching in CO₂ electroreduction on Cu-Zn Electrodes Governed by Substrate-Induced Morphology (Fukuoka U.) Yoshikawa Takanobu, *(Reg)Yoshihara Naoki, (Reg)Noda Masaru	CO2 electroreduction Surface morphology Cu-Zn electrode	ST-23	376
14:40– 15:00	H318	Effects of Cathode Interfacial Cation Species on CO2 Reduction in a Polymer Electrolyte Membrane Electrolyzer (UOsaka) Kato Shintaro, Kurihara Ryo, Ueda Soichiro, Nakahata Shoko, Harada Takashi, Nakanishi Shuji, *(Reg)Kamiya Kazuhide	CO2 electrolysis Polymer electrolyte membrane electrolyzer Electric double layer	ST-23	106
15:00– 15:20	H319	CO₂/CO Reduction to Multicarbon Products at Ampere-Level Current Densities (UOsaka) *(Stu)Nakasone Sora, Isayama Kazuya, Inoue Asato, Kurihara Ryo, Harada Takashi, (AIST) (Reg)Hara Nobuo, (Reg)Taniguchi Satoshi, (Reg)Kataoka Sho, (UOsaka) Nakanishi Shuji, (Reg)Kamiya Kazuhide	CO2 electrolysis Ampere-Level Current Density C-C Bond Formation	ST-23	179
15:20– 15:40	H320	Elucidation of the cooperative effect between intrinsic carbon defects and N species for electrochemical CO₂ reduction and development of highly efficient metal-free carbon electrocatalyst (U. Osaka) *(Stu)Takada Ryuji, (Reg)Miyake Koji, (Reg)Uchida Yoshiaki, (Reg)Nishiyama Norikazu	electrochemical CO2 reduction metal-free carbon catalyst synergistic effect between intrinsic carbon defect and N dopant	ST-23	325
(15:40–16:40)
15:40– 16:00	H321	Effect of layered structure of cubic Cu nanoparticles on electrochemical CO₂ reduction (Kagoshima U.) Kataoka Souma, Kakunaka Daisuke, *(Reg)Tamaki Takanori	Electrochemical CO2 reduction Cu nanoparticles layered structure	ST-23	296
16:00– 16:20	H322	Process simulation and performance assessment of an integrated power-to-liquid plant with direct air capture (AIST) *(Reg)Kuo Po-Chih, Tanaka Yohei, Takada Naoki	Carbon recycling Process simulation Co-electrolysis	ST-23	732
16:20– 16:40	H323	Integrated CO₂ capture and reduction into C₂₊ hydrocarbons using FeCoK-based dual function materials (AIST) *(Reg)Kosaka Fumihiko, (Reg)Liu Yanyong, (Reg)Sasayama Tomone, (Reg)Ono Yuya, (Reg)Miyazaki Shinta, (TU Delft) Urakawa Atsushi, (AIST) (Reg)Kuramoto Koji	CO2 capture CO2 utilization C2+ hydrocarbon	ST-23	265

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SCEJ 57th Autumn Meeting (Higashihiroshima, 2026)

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