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发明名称
PROCESSO DE MEMBRANA PARA REMOVER VAPOR DE AGUA DE GAS
摘要
申请公布号
BR9007085(A)
申请公布日期
1992.02.18
申请号
BR1990PI07085
申请日期
1990.11.30
申请人
THE DOW CHEMICAL COMPANY
发明人
OVERMANN, DANA, C.,III
分类号
B01D53/22;B01D53/26;(IPC1-7):B01D53/22
主分类号
B01D53/22
代理机构
代理人
主权项
地址
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