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US4434316A Separation of alkenes from alkadienes 失效
烯烃与链烯二烯的分离

Separation of alkenes from alkadienes
摘要:
Process for separating alkenes, e.g., butene, from alkadienes, e.g., butadiene by preferentially hydrocyanating the diene and thereafter recovering the unreacted alkenes.
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