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Effects of Alkali Leaching on Composition and Surface Structure of Cu-Al Alloy Layer Produced by Powder-Metallurgical Method

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Please use this identifier to cite or link to this item:http://hdl.handle.net/2115/74648

Title: Effects of Alkali Leaching on Composition and Surface Structure of Cu-Al Alloy Layer Produced by Powder-Metallurgical Method
Authors: Maruyama, Asuka Browse this author
Ohmi, Tatsuya Browse this author →KAKEN DB
Sakairi, Masatoshi Browse this author →KAKEN DB
Iguchi, Manabu Browse this author
Keywords: Microchannel
Microreactor
Powder Metallurgy
Alkali Leaching
Raney Copper Catalyst
Issue Date: 15-Jul-2013
Publisher: 日本実験力学会
Journal Title: 実験力学
Journal Title(alt): Journal of JSEM
Volume: 13
Issue: Special Issue
Start Page: s194
End Page: s198
Publisher DOI: 10.11395/jjsem.13.s194
Abstract: In order to produce a Raney copper catalyst on the inner wall of microchannels, alkali leaching of Cu-Al alloy microchannel lining layers was investigated. Aluminum concentration of the lining layer decreased with leaching time when the lining-layer surface was exposed to a leaching solution. Furthermore, a fine copper structure was formed where aluminum was leached. This result indicates a possibility of fabrication of Raney copper catalyst.
Rights: 著作権は日本実験力学会にある。利用は著作権の範囲内に限られる。
Type: article
URI: http://hdl.handle.net/2115/74648
Appears in Collections:工学院・工学研究院 (Graduate School of Engineering / Faculty of Engineering) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

Submitter: 大参 達也

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