发明授权
US07923588B2 Process for preparing a C4-olefin mixture by selective hydrogenation and metathesis process for using this stream 有权
通过选择性氢化和复分解方法制备C4烯烃混合物的方法

Process for preparing a C4-olefin mixture by selective hydrogenation and metathesis process for using this stream
摘要:
A C4-olefin mixture having a 1,3-butadiene content of from 100 to 500 ppm and a content of 1,2-dienes of less than 10 ppm is described. The present invention further provides a process for preparing this C4-olefin mixture and provides for its use in a metathesis reaction for preparing 2-pentene and/or 3-hexene.
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