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公开(公告)号:US2580002A
公开(公告)日:1951-12-25
申请号:US13498749
申请日:1949-12-24
Applicant: STANDARD OIL DEV CO
Inventor: WENDELL CARRIER E
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公开(公告)号:US2648711A
公开(公告)日:1953-08-11
申请号:US10556649
申请日:1949-07-19
Applicant: STANDARD OIL DEV CO
Inventor: WENDELL CARRIER E
IPC: C07C29/04
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3.Apparatus and process for continuous sulfonation of aromatic compounds 失效
Title translation: 用于连续磺化芳香族化合物的装置和方法公开(公告)号:US2540519A
公开(公告)日:1951-02-06
申请号:US64929846
申请日:1946-02-21
Applicant: STANDARD OIL DEV CO
Inventor: DONALD GREEN A , WENDELL CARRIER E
IPC: B01J19/00 , C07C303/00 , C07C309/29
CPC classification number: C07C309/00
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