SCEJ Regional Meeting in Hachinohe 2025 (Tohoku, Kanto, Hokkaido Branches): Session programs

Session programs

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C101-C118

Most recent update: 2025-10-30 17:43:29

Time	Paper ID	Title / Authors	Keywords	Topic code	Ack. number
Hall C, Day 1
(10:15–12:00) (Chair: Yasuo Yoshimi, Ryosuke Atsumi)
10:15– 10:30	C101	Hydrogen production from aqueous methanol-Development of activated carbon-supported catalysts focusing on superheated liquid film state (Tokyo U. Sci.) *Saito Takumi, Kazama Ryoutarou, Matukawa Hiroaki, Ootake Katuto, Shono Atusi, (Sadosemitu Company Limited) Suetake Kazunori, Saito Yasukazu, (New Energy Inst.) Saito Yasukazu, Kameda Mituaki	Dehydrogenation catalyst Hydrogen career	5-a	37
10:30– 10:45	C102	Development of high-performance field emitters through hierarchical structure control of carbon nanotube arrays (Waseda U.) *Akiyama Koki, Kitahara Wataru, Osawa Toshio, Noda Suguru	Carbon Nanotube Field Emission Hierarchical structure control	5-h	38
10:45– 11:00	C103	Activation energy in ultrasonic decomposition of phenol (Tokyo Denki U.) *Ito Rin, Kobayashi Daisuke	Ultrasonic decomposition Rate constant Activation energy	5-b	8
11:00– 11:15	C104	Effect of device parameters on the energy efficiency of photocatalytic reactions (Tokyo Denki U.) *Hata Takumi, Kobayashi Daisuke	Degradation UV light Phenol	5-e	7
11:15– 11:30	C105	Constructing ZSM-5 zeolite catalysts with ultra-large hollow hierarchical pore via controlled desilication for bio-oil upgrading (Graduate School of Sci. and Tech. Hirosaki U.) *Zhang Zhihua, Jia Penglong, Pattreeya Panpian, Zhou Wenjia, Ma Zhenyan, Abuliti Abudula, (Graduate School of Sci. and Tech. Hirosaki U. Insitute of Regional Innovation Hirosaki University) Guan Guoqing	biomass pyrolysis catalyst	5-g	31
11:30– 11:45	C106	Synthesis of calcium carbonate crystals in microdroplets prepared by microfluidic devices and crystal size dependence on droplet diameter (Yokohama Nat. U.) *Tatsumoto N., Kanai T.	microfluidic device calcium carbonate crystallization	5-f	44
11:45– 12:00	C107	Rapid Preparation of Droplets and Microparticles Using a Microchannel with a Hydrophilic Porous Structure (U. Chiba) *Watanabe Masato, Mashiyama Shota, Yamada Masumi	microchannel inverse colloidal crystal droplet	5-f	43
12:00– 12:30	Meeting to exchange opinions
12:30– 13:15	Lunch break
(13:15–14:45) (Chair: Daisuke Kobayashi, Masumi Yamada)
13:15– 13:30	C111	Mechanism of the metal-salt coating phenomenon in concrete waste tips used in the alkalizing treatment of acid mine drainage and its inhibition by rice husk (Waseda U.) *Yamagata Kaito, Iwai Hisanori, (JOGMEC) Semoto Yuki, masaki yusei, Hamai Takaya, (Waseda U.) Tokoro Chiharu	Acid mine drainage Passive treatment Geochemical modeling	13-b	58
13:30– 13:45	C112	Optimal Production Conditions for Bamboo Charcoal as an Adsorbent for Pharmaceuticals and Agrochemicals (Toho U.) *Yamagata Hirotaka, Adachi Minako, Konno Hiroki	Bamboo charcoal Adsorbent Water treatment	13-b	70
13:45– 14:00	C113	Activation of blast furnace slag blended in cement through pre-hydration and its carbonation rate and mechanism (Waseda U.) *Matsuoka Keita, Namiki Katsuya, Ohsawa Toshio, (¥Ç¥ó¥«/Denka) Hara Hirohumi, Mori Taiichiro, (Waseda U.) Noda Suguru	CO2-absorbing concrete Carbon neutral Industrial by-products	13-g	42
14:00– 14:15	C114	Synthesis of aluminum dross–derived CAU-1(Al) and its liquid-phase adsorption property (Toho U.) *Yamane Ryota, Konno Hiroki	Metal–organic frameworks Aluminum dross Water treatment	13-e	59
14:15– 14:30	C115	Microwave-assisted CO₂ methanation over Ru/CeO₂ catalyst supported on SiC substrate (Hachinohe Inst. Tech.) *Nambu Taishi, Kobayashi Masaki, (Shizuoka U.) Fukuhara Choji	CO2 methanation Microwave Structured catalyst	13-g	40
14:30– 14:45	C116	Synthesis of rice husk ash and aluminum dross derived FAU-type zeolite for water treatment (Toho U.) *Someya Momoka, Konno Hiroki	Zeolite Waste upcycling Water treatment	13-e	45
14:45– 15:15	Meeting to exchange opinions

Time

Paper
ID

Title / Authors

Keywords

Topic code

Ack.
number

Hall C, Day 1

(10:15–12:00) (Chair: Yasuo Yoshimi, Ryosuke Atsumi)

10:15– 10:30

C101

Hydrogen production from aqueous methanol-Development of activated carbon-supported catalysts focusing on superheated liquid film state

(Tokyo U. Sci.) *Saito Takumi, Kazama Ryoutarou, Matukawa Hiroaki, Ootake Katuto, Shono Atusi, (Sadosemitu Company Limited) Suetake Kazunori, Saito Yasukazu, (New Energy Inst.) Saito Yasukazu, Kameda Mituaki

Dehydrogenation catalyst
Hydrogen career

5-a

10:30– 10:45

C102

Development of high-performance field emitters through hierarchical structure control of carbon nanotube arrays

(Waseda U.) *Akiyama Koki, Kitahara Wataru, Osawa Toshio, Noda Suguru

Carbon Nanotube
Field Emission
Hierarchical structure control

5-h

10:45– 11:00

C103

Activation energy in ultrasonic decomposition of phenol

(Tokyo Denki U.) *Ito Rin, Kobayashi Daisuke

Ultrasonic decomposition
Rate constant
Activation energy

5-b

11:00– 11:15

C104

Effect of device parameters on the energy efficiency of photocatalytic reactions

(Tokyo Denki U.) *Hata Takumi, Kobayashi Daisuke

Degradation
UV light
Phenol

5-e

11:15– 11:30

C105

Constructing ZSM-5 zeolite catalysts with ultra-large hollow hierarchical pore via controlled desilication for bio-oil upgrading

(Graduate School of Sci. and Tech. Hirosaki U.) *Zhang Zhihua, Jia Penglong, Pattreeya Panpian, Zhou Wenjia, Ma Zhenyan, Abuliti Abudula, (Graduate School of Sci. and Tech. Hirosaki U. Insitute of Regional Innovation Hirosaki University) Guan Guoqing

biomass
pyrolysis
catalyst

5-g

11:30– 11:45

C106

Synthesis of calcium carbonate crystals in microdroplets prepared by microfluidic devices and crystal size dependence on droplet diameter

(Yokohama Nat. U.) *Tatsumoto N., Kanai T.

microfluidic device
calcium carbonate
crystallization

5-f

11:45– 12:00

C107

Rapid Preparation of Droplets and Microparticles Using a Microchannel with a Hydrophilic Porous Structure

(U. Chiba) *Watanabe Masato, Mashiyama Shota, Yamada Masumi

microchannel
inverse colloidal crystal
droplet

5-f

12:00– 12:30

Meeting to exchange opinions

12:30– 13:15

Lunch break

(13:15–14:45) (Chair: Daisuke Kobayashi, Masumi Yamada)

13:15– 13:30

C111

Mechanism of the metal-salt coating phenomenon in concrete waste tips used in the alkalizing treatment of acid mine drainage and its inhibition by rice husk

(Waseda U.) *Yamagata Kaito, Iwai Hisanori, (JOGMEC) Semoto Yuki, masaki yusei, Hamai Takaya, (Waseda U.) Tokoro Chiharu

Acid mine drainage
Passive treatment
Geochemical modeling

13-b

13:30– 13:45

C112

Optimal Production Conditions for Bamboo Charcoal as an Adsorbent for Pharmaceuticals and Agrochemicals

(Toho U.) *Yamagata Hirotaka, Adachi Minako, Konno Hiroki

Bamboo charcoal
Adsorbent
Water treatment

13-b

13:45– 14:00

C113

Activation of blast furnace slag blended in cement through pre-hydration and its carbonation rate and mechanism

(Waseda U.) *Matsuoka Keita, Namiki Katsuya, Ohsawa Toshio, (¥Ç¥ó¥«/Denka) Hara Hirohumi, Mori Taiichiro, (Waseda U.) Noda Suguru

CO2-absorbing concrete
Carbon neutral
Industrial by-products

13-g

14:00– 14:15

C114

Synthesis of aluminum dross–derived CAU-1(Al) and its liquid-phase adsorption property

(Toho U.) *Yamane Ryota, Konno Hiroki

Metal–organic frameworks
Aluminum dross
Water treatment

13-e

14:15– 14:30

C115

Microwave-assisted CO₂ methanation over Ru/CeO₂ catalyst supported on SiC substrate

(Hachinohe Inst. Tech.) *Nambu Taishi, Kobayashi Masaki, (Shizuoka U.) Fukuhara Choji

CO2 methanation
Microwave
Structured catalyst

13-g

14:30– 14:45

C116

Synthesis of rice husk ash and aluminum dross derived FAU-type zeolite for water treatment

(Toho U.) *Someya Momoka, Konno Hiroki

Zeolite
Waste upcycling
Water treatment

13-e

14:45– 15:15

Meeting to exchange opinions

Technical program

SCEJ Regional Meeting in Hachinohe 2025 (Tohoku, Kanto, Hokkaido Branches)

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Most recent update: 2025-10-30 17:43:29
For more information contact Organizing Committee, SCEJ Regional Meeting in Hachinohe 2025 (Tohoku, Kanto, Hokkaido Branches)
E-mail: inquiry-tkh2025

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