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发明名称
Two-stage residuum coking conversion process
摘要
申请公布号
US2906689(A)
申请公布日期
1959.09.29
申请号
US19550495179
申请日期
1955.03.18
申请人
ESSO RESEARCH AND ENGINEERING COMPANY
发明人
JR. JOHN FREDERICK MOSER,
分类号
C10B55/08
主分类号
C10B55/08
代理机构
代理人
主权项
地址
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