Membrane
Patent
双氧水环氧化丙烯生产环氧丙烷的节能减排工艺
Release Time:2019-03-09
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First Author:
Hongguang Dong
Disigner of the Invention:
刘准,郭新闻,杨啸,Xiao Wu,姜大宇
Application Number:
CN200910187942.4
Authorization Date:
2009-10-14
Authorization Number:
CN101693703A