Session Details

(Poster session) Processing & Material

Wed. Sep 3, 2025 1:00 PM - 4:00 PM JST
Wed. Sep 3, 2025 4:00 AM - 7:00 AM UTC
Room-poster (Foyer, Frontier Research in Applied Sciences Building 2F)

[P029B]Investigation of pretreatment process of Al current collector in leaching of waste LIB after submerged crushing

○Akiyori Otsuka1[Student presentation: Master’s course], Kouji Yasuda1, Tetsuya Uda1 (1. Kyoto University)

[P030B]Development of a mobile rare metal recovery system using high-performance ion exchangers
(4) Basic evaluation of high-speed adsorption and elution behavior and durability using a prototype mobile recovery device

○Tsubasa Oooka1[Student presentation: Master’s course], Kippei Yanagisawa1, Nayuta Yazawa1, Tsuyoshi Arai2, Shoichi Yamada3, Toshio Hyuga3 (1. Shibaura institute of technology graduate school, 2. Shibaura institute of technology, 3. Chemicaldenshi Co., Ltd.)

[P031B]Development of a method for removing impurities from photoresist dyes for OLED displays using inorganic adsorbents

○Sina Kuga1[Student presentation: Master’s course], Arai Tuyoshi1, Kimura Kimura2, Matsukura Minoru3 (1. Shibaura Institute of Technology, 2. Nippon Polytech Corporation, 3. The University of Tokyo)

[P032B]Design of Electron Transport Layers for the Application of Silver-Coated Copper Nanowire Transparent Conductive Films in Perovskite Solar Cells

○Mirei Toyota1[Student presentation: Master’s course], Shun Yokoyama1, Koji Yokoyama1, Hideyuki Takahashi1 (1. Tohoku university)

[P033B]Development of adsorbent for highly efficient recovery of iodine from brine and evaluation of basic adsorption characteristics

○Tomoya Nishiguchi1[Student presentation: Master’s course], Tsuyoshi Arai2 (1. Shibaura Institute of Technology Graduate School, 2. Shibaura Institute of Technology)

[P034B]Selective Adsorption of Critical Heavy Metals Using Functionalized Layered Double Hydroxide

○Maryyam Saddiqua1[Student presentation: Master’s course], hideyuki takahashi1, shun yokoyama1, koji yokoyama1, Tomohito kameda1 (1. Tohoku university)

[P035B]Measurement and Visualization of Potential and Current Distribution on Metal-Wire-Wrapped Copper Wire Simulating the Anodic Dissolution Process in Copper Electrorefining

○Takuto Ito1[Student presentation: Master’s course], Yasushi Takasaki1, Kazutoshi Haga1, Hiroyuki Kaneko1 (1. Akita University)

[P036B]Recovery of Manganese from Manganese Ores, Including Manganese Nodules, Using Ammonium Chloride

○Ibuki Itoyama1[Student presentation: Master’s course], Hironori Turu1, Hironari Kubo1 (1. Fukuoka Institute of Technology)

[P037B]Local analysis of electrolyte in the vicinity of cathode by BOS (Background Oriented Schlieren) technique

○Taichi Yamauchi1[Student presentation: Master’s course], Ken Adachi1, Aiko Yakeno1, Etsuro Shibata1 (1. Tohoku University)

[P038B]Structural Effects of Primary Amines on Selective Rhodium Precipitation Recovery

○Yoshiya Sakuta1[Student presentation: Master’s course], Kazuya Matsumoto1, Yuki Hata2, Kiyoshi Inooka2 (1. Akita University, 2. Mitsui Mining and Smelting Company, Limited)

[P039B]Wettability of silicon nitride by active metal silicides

○Shota Nishi1[Student presentation: Master’s course], Mikito Kitayama1 (1. Fukuoka Institute of Technology)

[P040B]Removal of Iron, Nickel, and Tin from Copper by Oxidative Refining using B2O3 slag

○Yuto Araki1[Student presentation: Master’s course], Takashi Murata1, Katsunori Yamaguchi1 (1. Waseda University)

[P041B]Distribution behavior of Ir or Ru between Al2O3-TiOx-CaO-SiO2 slag and liquid iron at 1350℃

○Tomohiro Takahashi1[Student presentation: Master’s course], Takashi Murata1, Katsunori Yamaguchi1 (1. Waseda University)

[P042B]Effect of sulfide minerals in copper concentrate on ignition and combustion

○Kyosuke Uno1[Student presentation: Master’s course], Nobuyasu Nishioka1, Hiromichi Takebe1 (1. Ehime University)

[P043B]Reduction of silicon monoxide gas by hydrogen and hydrogen radicals

○Yousuke Baba1[Student presentation: Master’s course], Kyouichi Nakamura1, Kenji Itaka1, Masatomo Sumiya2 (1. Hirosaki university, 2. National institute for materials science)

[P044B]Simple synthesis of nitrogen- and sulfur-codoped carbon catalysts using inexpensive carbon materials and their oxygen reduction reaction catalytic activity

○Tomoki Ikeda1[Student presentation: Master’s course], Yoshinori Sato1 (1. Tohoku university)

[P045B]Synthesis of nitrogen-doped carbon materials prepared from sewage sludge and their oxygen reduction reaction catalytic activity

○Kosei Morita1[Student presentation: Master’s course], Yoshinori Sato1 (1. Tohoku university)

[P046B]Structural Design and Physical Control of Cu3BiS3 for Enhanced Photocatalytic Water Splitting

○Tsukasa Oshiro1[Student presentation: Master’s course], Hirokazu Kamiyama2, Feng Jiang3, Shigeru Ikeda1, Yoshitaro Nose2 (1. Konan University, 2. Kyoto University, 3. South China Normal University)

[P047B]Development of the Computational Model to Understand the Copper Sulfate Deposition Phenomena at the Anode surface during Copper Electrolysis

○Taiga Shiotani1, Hideaki Sasaki2 (1. SUMITOMO METAL MINING CO.,LTD., 2. Ehime University)

[P048B]Eco-friendly recovery of Cu, Ni, and Co from smelter slag via sulfation roasting using pyrite-rich flotation tailings

○Bobur Gayratov1[Student presentation: Doctoral course], Labone Godirilwe1, Sanghee Jeon1, Atsushi Shibayama1 (1. Akita University)

[P049B]Nickel Extraction from Roasted and Unroasted Laterite Ore Using Various Leaching Conditions

○Taufiq Abiyyu Ramadhan1[Student presentation: Master’s course], Atsushi SHIBAYAMA1, SUBANDRIO -2, Labone GODIRILWE1, Sorvang VASAILOR1, Sanghee JEON1 (1. Akita University, 2. Trisakti University)