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公开(公告)号:US2328828A
公开(公告)日:1943-09-07
申请号:US37683141
申请日:1941-01-31
Applicant: STANDARD OIL CO
Inventor: MARSCHNER ROBERT F
IPC: C01B3/54
CPC classification number: C01B3/54 , C01B2203/0415 , C01B2203/048 , Y10S585/90
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公开(公告)号:US2304183A
公开(公告)日:1942-12-08
申请号:US29478139
申请日:1939-09-13
Applicant: STANDARD OIL CO , KELLOGG M W CO
Inventor: LAYNG EDWIN T , MARSCHNER ROBERT F
CPC classification number: B01J8/12 , C10G35/12 , C10G59/02 , Y10S585/91
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公开(公告)号:US2230464A
公开(公告)日:1941-02-04
申请号:US18262837
申请日:1937-12-30
Applicant: STANDARD OIL CO
Inventor: MARSCHNER ROBERT F
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公开(公告)号:US3623839A
公开(公告)日:1971-11-30
申请号:US3623839D
申请日:1968-08-21
Applicant: STANDARD OIL CO
Inventor: OUVILLE EDMOND L D , MARSCHNER ROBERT F
IPC: C01B32/942 , C01B31/32 , F27B15/00
CPC classification number: C01B32/942
Abstract: CALCIUM OXIDE IS MIXED WITH AN AQUEOUS BITUMEN EMULSION TO FORM A DRY, POWDERY SOLID. THIS SOLID IS THEN COKED AT A TEMPERATURE BETWEEN ABOUT 500* AND 1500* C., AND THEN HEATED IN AN INERT ATMOSPHERE TO A TEMPERATURE BETWEEN ABOUT 1500* AND 1800* C. TO FORM SOLID CALCIUM CARBIDE.
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公开(公告)号:US2396331A
公开(公告)日:1946-03-12
申请号:US44512542
申请日:1942-05-30
Applicant: STANDARD OIL CO
Inventor: MARSCHNER ROBERT F
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公开(公告)号:US2289716A
公开(公告)日:1942-07-14
申请号:US30022939
申请日:1939-10-19
Applicant: STANDARD OIL CO
Inventor: MARSCHNER ROBERT F
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公开(公告)号:US2199133A
公开(公告)日:1940-04-30
申请号:US18379038
申请日:1938-01-06
Applicant: STANDARD OIL CO
Inventor: MARSCHNER ROBERT F
IPC: C07C9/14
CPC classification number: C07C9/14
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18.Recovery of oxygenated compounds and hydrocarbons from mixtures thereof 失效
Title translation: 从其混合物中回收氧化的化合物和烃公开(公告)号:US2533675A
公开(公告)日:1950-12-12
申请号:US62551945
申请日:1945-10-30
Applicant: STANDARD OIL CO
Inventor: MARSCHNER ROBERT F
IPC: C07C9/14
CPC classification number: C07C9/14
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公开(公告)号:US2407718A
公开(公告)日:1946-09-17
申请号:US45678642
申请日:1942-08-31
Applicant: STANDARD OIL CO
Inventor: MARSCHNER ROBERT F , CARMODY DON R
IPC: C10L1/02
CPC classification number: C10L1/023
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公开(公告)号:US2324165A
公开(公告)日:1943-07-13
申请号:US29478239
申请日:1939-09-13
Applicant: STANDARD OIL CO , KELLOGG M W CO
Inventor: LAYNG EDWIN T , MARSCHNER ROBERT F
IPC: C10G35/12
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