Development of metal recovery technique by electrolytic deposition method with form control using ionic liquid
| Project/Area Number |
15K06527
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Metal making/Resorce production engineering
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| Research Institution | Shibaura Institute of Technology |
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Principal Investigator |
Arai Tsuyoshi 芝浦工業大学, 工学部, 教授 (60415867)
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| Research Collaborator |
MATSUMOTO YUMI
KITA YOSHIHIRO
YADA YUJI
OGO TAKAHITO
KONO SOMA
YAMANAKA TAKUMI
SUGISAKI YUMA
KIKUCHI KENGO
OYAMA RYOSEI
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2017: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2016: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2015: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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| Keywords | イオン液体 / 抽出 / 電析 / 形態制御 / 白金族元素 / パラジウム / [Cnmim][PF6] / Pd(II) / アルキル側鎖長 / 電気化学 |
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| Outline of Final Research Achievements |
In this study, it was investigated that the electrodeposition accompanied by form control of metal ions which extracted into ionic liquid (IL). It was selected [Cnmim][PF6] as IL which have excellent in extraction characteristics for Pd(II) etc. And then, electrochemical characteristics of [Cnmim][PF6] extracted Pd (II) were examined. From our results, it was found that the form of the electrodeposit can be changed by the temperature and the side chain of [Cnmim][PF6]. However, it was difficult to control the form of the electrodeposit using the electrode with a microchannel.
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Report
(4 results)
Research Products
(13 results)
