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发明名称
COMPOSITE LIQUID MEMBRANE FOR SEPARATING GASEOUS MIXTURES
摘要
申请公布号
SU1581354(A1)
申请公布日期
1990.07.30
申请号
SU19884370708
申请日期
1988.01.26
申请人
MATVEEV ALEKSANDR V,SU;TULSKIJ MIKHAIL N,SU
发明人
MATVEEV ALEKSANDR V,SU;TULSKIJ MIKHAIL N,SU
分类号
B01D53/00
主分类号
B01D53/00
代理机构
代理人
主权项
地址
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