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1.Distillation of hydrocarbon oils for the production of lower boiling hydrocarbon oils 失效
Title translation: 蒸馏用于生产低沸点烃油的烃油公开(公告)号:US2037674A
公开(公告)日:1936-04-14
申请号:US50332030
申请日:1930-12-18
Applicant: STANDARD OIL CO
Inventor: BAHLKE WILLIAM H , WHITMAN WALTER G
CPC classification number: C10G9/14
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公开(公告)号:US2018986A
公开(公告)日:1935-10-29
申请号:US54823131
申请日:1931-07-01
Applicant: STANDARD OIL CO
Inventor: WHITMAN WALTER G
CPC classification number: C10G9/14
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3.Art of preventing corrosion of apparatus for distilling hydrocarbon oils 失效
Title translation: 防止蒸馏烃油的设备腐蚀的技术公开(公告)号:US1986236A
公开(公告)日:1935-01-01
申请号:US46393930
申请日:1930-06-26
Applicant: STANDARD OIL CO
Inventor: WHITMAN WALTER G
IPC: C10G7/10
CPC classification number: C10G7/10
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公开(公告)号:US1871207A
公开(公告)日:1932-08-09
申请号:US48984330
申请日:1930-10-20
Applicant: STANDARD OIL CO
Inventor: WHITMAN WALTER G
CPC classification number: B01D35/18 , B01D33/21 , B01D33/663 , B01D37/00 , B01D37/02
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5.Removal of gas and low-boiling fractions from petroleum products 失效
Title translation: 从石油产品中去除气体和低沸点馏分公开(公告)号:US1819760A
公开(公告)日:1931-08-18
申请号:US17391627
申请日:1927-03-09
Applicant: STANDARD OIL CO
Inventor: WHITMAN WALTER G , MILLER CLARKE C
IPC: C10G7/00
CPC classification number: C10G7/00
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