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发明名称
Propane treating of top crude to produce asphalt and gas oil
摘要
申请公布号
US3311551(A)
申请公布日期
1967.03.28
申请号
US19640395867
申请日期
1964.09.11
申请人
PHILLIPS PETROLEUM COMPANY
发明人
POOL JOE VAN
分类号
C10G21/00
主分类号
C10G21/00
代理机构
代理人
主权项
地址
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