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发明名称
Adsorptive fractionation process
摘要
申请公布号
US2881862(A)
申请公布日期
1959.04.14
申请号
US19570656824
申请日期
1957.05.03
申请人
UNION OIL COMPANY OF CALIFORNIA
发明人
FLECK RAYMOND N.;WIGHT CARLYLE G.
分类号
B01D53/08
主分类号
B01D53/08
代理机构
代理人
主权项
地址
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