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经营范围
发明名称
Method for controlling sedimentation in an ebullated bed process
摘要
申请公布号
US4898663(A)
申请公布日期
1990.02.06
申请号
US19880275831
申请日期
1988.11.25
申请人
TEXACO INC.
发明人
SAYLES, SCOTT M.;LIVINGSTON, WILLIAM B.;BELLINGER, MICHAEL P.
分类号
C10G47/26
主分类号
C10G47/26
代理机构
代理人
主权项
地址
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