一般講演

環境・リサイクル

Thu. Mar 29, 2018 9:00 AM - 12:00 PM Room-4 (.)

司会：和嶋隆昌（千葉大学），晴山渉（岩手大学）

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9:00 AM - 9:15 AM

[3401-11-01] Operation temperature suppression and product morphology control in molten salt electrolysis for recovery of refractory metal

○Kozo Shinoda¹, Kazushi Sato¹, Masahito Uchikoshi¹, Daisuke Akiyama¹, Nobuaki Sato¹, Shigeru Suzuki¹, Yoshio Waseda¹ (1. Tohoku University)

司会：和嶋隆昌（千葉大学）

9:15 AM - 9:30 AM

[3401-11-02] Deposition process of oxides on Gallium collection from Ga and Sn mixed compounds by reductive vaporization-oxidation method

○Daiki Kanezawa¹, Yuka Kuboki¹, Hajime Kiyono¹, Takaya Akashi² (1. Shibaura Institute of Technology, 2. Hosei university)

司会：和嶋隆昌（千葉大学）

9:30 AM - 9:45 AM

[3401-11-03] Understanding of long-term leaching characteristics of heavy metals from coal ash mixed material

○Tomoaki Washio¹, Akihiro Koga¹, Eiji Maruya¹, Hideki Nakata¹ (1. Ube Industries, Ltd.)

司会：和嶋隆昌（千葉大学）

9:45 AM - 10:00 AM

[3401-11-04] Elucidation of pH dependent sorption mechanism of chromate with green rust sulfate through XAFS analysis

○Abdullah Al Mamun¹, Aina Onoguchi¹, Giuseppe Granata¹, Chiharu Tokoro¹ (1. Waseda University)

司会：和嶋隆昌（千葉大学）

10:00 AM - 10:15 AM

[3401-11-05] Effect of Various Organic Acid on Photodegradation of VOCs Using Ferric Ion

○Tokiya Morita¹,Wataru Hareyama¹ (1. Iwate university)

司会：和嶋隆昌（千葉大学）

休憩 (10:15 AM - 10:30 AM)

10:30 AM - 10:45 AM

[3401-11-06] Purification of tin by alkaline leaching and electrowinning of tin concentrate from waste printed circuit boards

○Shigekazu Harada¹, Kazutoshi Haga¹, Yasushi Takasaki¹, Shigeru Kawamura¹, Atsushi Shibayama¹ (1. Akita University)

司会：晴山渉（岩手大学）

Cancelled

10:45 AM - 11:00 AM

[3401-11-07] Recovery of Precious Metal from Waste Printed Circuit Boards

○Ruilu Liang¹, miho sasaki¹, naoyuki miyata¹ (1. Akita Prefectural University)

司会：晴山渉（岩手大学）

11:00 AM - 11:15 AM

[3401-11-08] Recovery of indium and gallium from spent IGZO targets by leaching and solvent extraction

○Shuai Gu¹, Gjergj Dodbiba¹, Toyohisa Fujita¹ (1. Graduate School of Engineering, The University of Tokyo)

司会：晴山渉（岩手大学）

11:15 AM - 11:30 AM

[3401-11-09] Separation of Rhodium from high concentration HCl by m-PDA

○Katsuyuki Ishibashi¹, Sumito Yamakawa¹, Kazutoshi Haga¹, Kazuya Matsumoto¹, Mitsutoshi Jikei¹, Atsushi Shibayama¹ (1. Akita University)

司会：晴山渉（岩手大学）

11:30 AM - 11:45 AM

[3401-11-10] Chemical reaction between CaMnO₃ perovskite and Ir (or Ru) and dissolution of reaction products into hydrochloric acid

○Katsuhiro Nomura¹, Ryo Kasuya¹, Hirokazu Narita¹ (1. National Institute of Advanced Industrial Science and Technology)

司会：晴山渉（岩手大学）

11:45 AM - 12:00 PM

[3401-11-11] Development and Pd(II) Extractability of Linear or Branch Alkyl Moieties having Thioamide Extractants

○Haruka Okabe¹, Muniyappan Rajiv Gandhi¹, Kazutoshi Haga¹, Manabu Yamada¹, Atsushi Shibayama¹ (1. Akita University)

司会：晴山渉（岩手大学）

Session information

環境・リサイクル

[3401-11-01] Operation temperature suppression and product morphology control in molten salt electrolysis for recovery of refractory metal

[3401-11-02] Deposition process of oxides on Gallium collection from Ga and Sn mixed compounds by reductive vaporization-oxidation method

[3401-11-03] Understanding of long-term leaching characteristics of heavy metals from coal ash mixed material

[3401-11-04] Elucidation of pH dependent sorption mechanism of chromate with green rust sulfate through XAFS analysis

[3401-11-05] Effect of Various Organic Acid on Photodegradation of VOCs Using Ferric Ion

[3401-11-06] Purification of tin by alkaline leaching and electrowinning of tin concentrate from waste printed circuit boards

[3401-11-07] Recovery of Precious Metal from Waste Printed Circuit Boards

[3401-11-08] Recovery of indium and gallium from spent IGZO targets by leaching and solvent extraction

[3401-11-09] Separation of Rhodium from high concentration HCl by m-PDA

[3401-11-10] Chemical reaction between CaMnO₃ perovskite and Ir (or Ru) and dissolution of reaction products into hydrochloric acid

[3401-11-11] Development and Pd(II) Extractability of Linear or Branch Alkyl Moieties having Thioamide Extractants

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