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1.
公开(公告)号:US2451896A
公开(公告)日:1948-10-19
申请号:US54725144
申请日:1944-07-29
Applicant: STANDARD OIL DEV CO
Inventor: WILSON JR GLENN W
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公开(公告)号:US2467174A
公开(公告)日:1949-04-12
申请号:US56784944
申请日:1944-12-12
Applicant: STANDARD OIL DEV CO
Inventor: WILSON JR GLENN W
IPC: B01D3/42
CPC classification number: B01D3/4277 , Y10S203/19
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3.Method for treating a hydrocarbon feed stock with a solution of toluene sulphonic acid and sodium meta arsenite 失效
Title translation: 用甲苯磺酸和偏亚砷酸钠溶液处理烃原料的方法公开(公告)号:US2436494A
公开(公告)日:1948-02-24
申请号:US73323647
申请日:1947-03-07
Applicant: STANDARD OIL DEV CO
Inventor: SHIPLEY JR GEORGE H , WILSON JR GLENN W
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4.Method of treating a hydrocarbon feed stock with a solution comprising aryl sulfonic acid 失效
Title translation: 用含有芳基磺酸的溶液处理烃原料的方法公开(公告)号:US2428686A
公开(公告)日:1947-10-07
申请号:US59345645
申请日:1945-05-12
Applicant: STANDARD OIL DEV CO
Inventor: SHIPLEY JR GEORGE H , WILSON JR GLENN W
CPC classification number: C10G49/005 , C10G17/06 , C10G17/09 , C10G45/04
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