英语词汇“Raney nickel”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	Raney nickel
释义	Raney nickel noun Ra·ney nickel ˈrānē- : a finely divided nickel in the form of a pyrophoric powder or crystals or a suspension (as in alcohol) that is prepared from an alloy of equal parts of nickel and aluminum by dissolving the aluminum in warm sodium hydroxide solution and rinsing thoroughly and that is used as a catalyst for the hydrogenation of various organic compounds Word History Etymology after Murray Raney †1966 American engineer and manufacturer
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Raney nickel