Last Updated
：2025/11/29
Manhès process
Proper noun
Japanese Meaning
銅マット（銅硫化鉱石を含む状態の原鉱）に高圧空気を吹き付け、銅を処理しながら硫黄を酸化して除去する工程。ベッセマー法による製鋼工程に類似した装置が用いられる。
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A process by which copper matte is treated by passing through it a blast of air, to oxidize and remove sulphur. It is analogous in apparatus to the process of making Bessemer steel.
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Manhès process
During the 19th century, the Manhès process revolutionized copper refining by passing a blast of air through copper matte to oxidize and remove sulphur.
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During the 19th century, the Manhès process revolutionized copper refining by passing a blast of air through copper matte to oxidize and remove sulphur.
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