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公开(公告)号:US2489346A
公开(公告)日:1949-11-29
申请号:US61034445
申请日:1945-08-11
Applicant: STANDARD OIL DEV CO
Inventor: WELTY JR ALBERT B , ROLLMAN WALTER F
IPC: C07C51/265 , C07C51/31
CPC classification number: C07C51/265 , C07C51/313 , C07C63/16
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公开(公告)号:US2475255A
公开(公告)日:1949-07-05
申请号:US52690744
申请日:1944-03-17
Applicant: STANDARD OIL DEV CO
Inventor: ROLLMAN WALTER F
IPC: B01D53/26
CPC classification number: B01D53/26
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公开(公告)号:US2604479A
公开(公告)日:1952-07-22
申请号:US10873849
申请日:1949-08-05
Applicant: STANDARD OIL DEV CO
Inventor: ROLLMAN WALTER F
IPC: B01J8/18 , C07C51/25 , C07C51/265 , C07C51/31
CPC classification number: C07C51/265 , B01J8/1863 , C07C51/25 , C07C51/252 , C07C51/313 , C07C57/145 , C07C63/16
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14.Method of producing a carbon monoxide and hydrogen gas mixture from carbonaceous materials 失效
Title translation: 从碳质材料生产一氧化碳和氢气混合物的方法公开(公告)号:US2527197A
公开(公告)日:1950-10-24
申请号:US57843645
申请日:1945-02-17
Applicant: STANDARD OIL DEV CO
Inventor: ROLLMAN WALTER F
IPC: C10J3/46
CPC classification number: C10J3/482 , C10J2300/0933
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公开(公告)号:US2366055A
公开(公告)日:1944-12-26
申请号:US37939741
申请日:1941-02-18
Applicant: STANDARD OIL DEV CO
Inventor: ROLLMAN WALTER F
IPC: C10B55/00
CPC classification number: C10B55/00
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