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发明名称
RECOVERY OF TAR ACID FROM HYDROCARBON OIL CONTAINING THE SAME
摘要
申请公布号
JPH01201391(A)
申请公布日期
1989.08.14
申请号
JP19880024652
申请日期
1988.02.04
申请人
KAWASAKI STEEL CORP
发明人
TAJIMA YOICHI
分类号
C10G19/02;C10C1/18;C10G31/10
主分类号
C10G19/02
代理机构
代理人
主权项
地址
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