英语词汇“diolefin hydrogenation”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	diolefin hydrogenation
释义	diolefin hydrogenation diolefin hydrogenation [dī′ō·lə‚fən ‚hī·drə·jə′nā·shən] (chemical engineering) A fixed-bed catalytic process used to hydrogenate diolefins in C₄ and C₅ fractions to mono-olefin in alkylation feedstocks.
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