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公开(公告)号:US2287901A
公开(公告)日:1942-06-30
申请号:US66654233
申请日:1933-04-17
Applicant: STANDARD CATALYTIC CO
Inventor: MATHIAS PIER , FRIEDRICH CHRISTMANN
CPC classification number: C10M1/08 , C10M2207/08
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公开(公告)号:US2238851A
公开(公告)日:1941-04-15
申请号:US28471639
申请日:1939-07-15
Applicant: STANDARD CATALYTIC CO
Inventor: MATHIAS PIER , FUENER WILHELM V , WALTER SIMON
IPC: B01J27/04
CPC classification number: B01J27/04
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3.Process for the catalytic destructive hydrogenation of heavy oils or residues containing asphalt 失效
Title translation: 重油或含有沥青的残留物的催化破坏性氢化方法公开(公告)号:US2325072A
公开(公告)日:1943-07-27
申请号:US25720839
申请日:1939-02-18
Applicant: STANDARD CATALYTIC CO
Inventor: MATHIAS PIER , ERNST DONATH
IPC: C10G47/00
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