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PREPARATION OF METAL OXIDE POWDERS FROM METAL LOADED VERSATIC ACID
http://hdl.handle.net/10112/5708
http://hdl.handle.net/10112/57085fa617a8-3861-4aab-be97-ab764c03d13f
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
KU-1100-19980320-05.pdf (7.2 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2011-12-08 | |||||
| タイトル | ||||||
| タイトル | PREPARATION OF METAL OXIDE POWDERS FROM METAL LOADED VERSATIC ACID | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | departmental bulletin paper | |||||
| 著者 |
Kakihata, Takayuki
× Kakihata, Takayuki× Usami, Kensuke× Yamamoto, Hideki× Shibata, Junji |
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| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 28051 | |||||
| 姓名 | 垣端, 貴之 | |||||
| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 28052 | |||||
| 姓名 | 宇佐美, 健介 | |||||
| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 28053 | |||||
| 姓名 | 山本, 秀樹 | |||||
| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 28054 | |||||
| 姓名 | 芝田, 隼次 | |||||
| 概要 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | A production process for metal oxide powders was developed using a solvent extraction method. Versatic Acid 10 and D2EHPA solutions containing copper, zinc and nickel were used for a precipitation-stripping process, where oxalic acid was added to the solution as a precipitation reagent. Copper, zinc and nickel oxalates were easily formed in an aqueous phase, and 99.9% of precipitation was obtained for each metal during this process. These metal oxalates were easily converted to metal oxides by calcination in air at low temperatures of 300℃~450℃. The particle size of the metal oxide powders was measured with a laser scattering particle size distribution analyzer, and their average diameters were found to be under 5μm. The shape and size of the metal powders produced by this process were confirmed using a scanning electron microscope(SEM). Alloy powders, whose composition is copper:zinc:nickel=60:20:20, seem promising as a new material. The mixed metal powders produced from the mixed organic phase containing Cu，Zn and Ni were satisfactory for the composition of copper:zinc:nickel=60:20:20. |
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| 書誌情報 |
関西大学工学研究報告 = Technology reports of the Kansai University 巻 40, p. 67-79, 発行日 1998-03 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 04532198 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN00046916 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 出版者 | ||||||
| 出版者 | 関西大学工学部 | |||||
