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发明名称
PURIFICATION OF CRACKED GAS PRODUCTS
摘要
申请公布号
GB1292789(A)
申请公布日期
1972.10.11
申请号
GB19710025111
申请日期
1971.04.19
申请人
UBE INDUSTRIES LTD.
发明人
分类号
C10G9/16;B01D51/10;B01J8/24;B01J19/00;C07C7/00;C10K1/02
主分类号
C10G9/16
代理机构
代理人
主权项
地址
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