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公开(公告)号:US2360320A
公开(公告)日:1944-10-17
申请号:US39511641
申请日:1941-05-24
Applicant: STANDARD OIL DEV CO
Inventor: FERGUSON ROBERT P
CPC classification number: C08K5/01 , C08K11/00 , Y10S411/947 , C08L21/00
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公开(公告)号:US2443854A
公开(公告)日:1948-06-22
申请号:US47831043
申请日:1943-03-06
Applicant: STANDARD OIL DEV CO
Inventor: FERGUSON ROBERT P
CPC classification number: B01J8/28 , C01B32/70 , Y02P20/129
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3.Process for the preparation of deoiled sludge in combination with acid recovery 失效
Title translation: 与酸回收相结合的脱油污泥的制备方法公开(公告)号:US2312756A
公开(公告)日:1943-03-02
申请号:US34477440
申请日:1940-07-10
Applicant: STANDARD OIL DEV CO
Inventor: FERGUSON ROBERT P , JONES INSLEY P
IPC: C01B17/92
CPC classification number: C01B17/92
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公开(公告)号:US2480639A
公开(公告)日:1949-08-30
申请号:US75885347
申请日:1947-07-03
Applicant: STANDARD OIL DEV CO
Inventor: FERGUSON ROBERT P
IPC: C01B31/26
CPC classification number: C01B32/70
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5.Producing aluminum halides by the reaction of alumina, carbon, and free halogen 失效
Title translation: 通过氧化铝,碳和游离卤素的反应生产卤化铝公开(公告)号:US2446221A
公开(公告)日:1948-08-03
申请号:US47831143
申请日:1943-03-06
Applicant: STANDARD OIL DEV CO
Inventor: FERGUSON ROBERT P
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公开(公告)号:US2384967A
公开(公告)日:1945-09-18
申请号:US48903043
申请日:1943-05-29
Applicant: STANDARD OIL DEV CO
Inventor: SCHUMACHER FREDERICK W , FERGUSON ROBERT P
IPC: B01J8/18
CPC classification number: B01J8/1863
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公开(公告)号:US2314446A
公开(公告)日:1943-03-23
申请号:US38631841
申请日:1941-04-01
Applicant: STANDARD OIL DEV CO
Inventor: FERGUSON ROBERT P
IPC: C10G53/12
CPC classification number: C10G53/12
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公开(公告)号:US2273147A
公开(公告)日:1942-02-17
申请号:US23092838
申请日:1938-09-21
Applicant: STANDARD OIL DEV CO
Inventor: SCHUMACHER FREDERICK W , FERGUSON ROBERT P
IPC: C10G25/11
CPC classification number: C10G25/11
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公开(公告)号:US2236679A
公开(公告)日:1941-04-01
申请号:US23186638
申请日:1938-09-27
Applicant: STANDARD OIL DEV CO
Inventor: FERGUSON ROBERT P , SCHUMACHER FREDERICK W
IPC: B01J20/12
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