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发明名称
PROCESS FOR DEHYDRATION OF GASES AND COMPOSITE PERMEABLE MEMBRANES THEREFOR
摘要
申请公布号
US4981498(A)
申请公布日期
1991.01.01
申请号
US19900478681
申请日期
1990.02.12
申请人
UNION CARBIDE INDUSTRIAL GASES TECHNOLOGY CORPORATION
发明人
BIKSON, BENJAMIN;GIGLIA, SALVATORE;NELSON, JOYCE K.
分类号
B01D61/00;B01D53/22;B01D53/26;B01D63/02;B01D65/02;B01D71/52;B01D71/68
主分类号
B01D61/00
代理机构
代理人
主权项
地址
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