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公开(公告)号:US3236764A
公开(公告)日:1966-02-22
申请号:US41435564
申请日:1964-11-27
Applicant: STANDARD OIL CO
Inventor: DEN HERDER MARVIN J , ZIMMERSCHIED WILFORD J
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公开(公告)号:US3214366A
公开(公告)日:1965-10-26
申请号:US38365064
申请日:1964-07-20
Applicant: STANDARD OIL CO
Inventor: BRENNAN HARRY M , DEN HERDER MARVIN J
IPC: C10G47/00
CPC classification number: C10G47/00
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3.Removal of metals from reduced crudes by mild coking in the presence of a silico ortho ester 失效
Title translation: 在硅酸原酸酯存在下,通过轻度焦化从减少的原油中去除金属公开(公告)号:US2871185A
公开(公告)日:1959-01-27
申请号:US60341756
申请日:1956-08-10
Applicant: STANDARD OIL CO
Inventor: GUTBERLET LOUIS C , DEN HERDER MARVIN J
IPC: C10G29/20
CPC classification number: C10G29/20
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公开(公告)号:US2895898A
公开(公告)日:1959-07-21
申请号:US58777856
申请日:1956-05-28
Applicant: STANDARD OIL CO
Inventor: BROOKS JOHN A , DEN HERDER MARVIN J
IPC: C10G35/22
CPC classification number: C10G35/22
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5.Foam lift in chemical processing system for producing alumina sols 失效
Title translation: 用于生产氧化铝溶胶的化学处理系统中的泡沫起重机公开(公告)号:US2690432A
公开(公告)日:1954-09-28
申请号:US25914051
申请日:1951-11-30
Applicant: STANDARD OIL CO
Inventor: DEN HERDER MARVIN J
CPC classification number: B01J19/0013 , B01J13/0004 , B01J2219/1946 , C01F7/428
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公开(公告)号:US2911352A
公开(公告)日:1959-11-03
申请号:US69373157
申请日:1957-10-31
Applicant: STANDARD OIL CO
Inventor: GORETTA LOUIS A , DEN HERDER MARVIN J
IPC: C10L1/06
CPC classification number: C10L1/06
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7.Silica-magnesia catalyst having improved regeneration characteristics 失效
Title translation: 二氧化硅 - 氧化镁催化剂具有改善的再生特性公开(公告)号:US2760939A
公开(公告)日:1956-08-28
申请号:US19822550
申请日:1950-11-29
Applicant: STANDARD OIL CO
Inventor: DEN HERDER MARVIN J
IPC: B01J21/14
CPC classification number: B01J21/14
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公开(公告)号:US2659701A
公开(公告)日:1953-11-17
申请号:US23442751
申请日:1951-06-29
Applicant: STANDARD OIL CO
Inventor: LLEWELLYN HEARD , DEN HERDER MARVIN J
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