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出典:Wiktionary
出典:『Wiktionary』 (2017/01/11 12:52 UTC 版)
For Alexander Parkes, English metallurgist
Parkes process
出典:Wikipedia
出典:『Wikipedia』 (2011/06/01 13:48 UTC 版)
The Parkes process is a pyrometallurgical industrial process for removing silver from lead, during the production of bullion. It is an example of liquid-liquid extraction.