Development of New Precious Metal Refining Process at Sumitomo Metal Mining Co., Ltd.
Sumitomo Metal Mining Co., Ltd. produces copper, precious metals and rare metals as by-products at the Toyo Copper Smelter & Refinery, and nickel and cobalt at the Niihama Nickel Refinery. Precious metals contained in the nickel ore, are also separated and refined at the Toyo Refinery after...
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| Format: | Article |
| Language: | English |
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The Mining and Materials Processing Institute of Japan
2018-06-01
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| Series: | Journal of MMIJ |
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| Online Access: | https://www.jstage.jst.go.jp/article/journalofmmij/134/6/134_74/_pdf/-char/en |