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发明名称
OUTLET MEANS FOR VAPOR-LIQUID CONTACTING TRAY
摘要
申请公布号
GB2002650(A)
申请公布日期
1979.02.28
申请号
GB19780033420
申请日期
1978.08.15
申请人
UNION CARBIDE CORP
发明人
分类号
B01D3/22;B01D3/20;B01D3/32;B01D53/18;B01J10/00;(IPC1-7):B01D3/22
主分类号
B01D3/22
代理机构
代理人
主权项
地址
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