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21.
公开(公告)号:US2500056A
公开(公告)日:1950-03-07
申请号:US63624645
申请日:1945-12-20
Applicant: STANDARD OIL DEV CO
Inventor: BARR FRANK T
CPC classification number: B01J8/10 , B01D11/0269 , B01D33/09 , B01D33/466 , B01D33/70
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公开(公告)号:US2467802A
公开(公告)日:1949-04-19
申请号:US63510045
申请日:1945-12-14
Applicant: STANDARD OIL DEV CO
Inventor: BARR FRANK T
IPC: C07C1/04
CPC classification number: C07C1/0455
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公开(公告)号:US2436938A
公开(公告)日:1948-03-02
申请号:US57930045
申请日:1945-02-22
Applicant: STANDARD OIL DEV CO
Inventor: SCHARMANN WALTER G , BARR FRANK T
IPC: C07C1/04
CPC classification number: C07C1/0485 , Y10S48/04
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24.Method for control of temperature in catalytic exothermic reactions 失效
Title translation: 控制催化放热反应温度的方法公开(公告)号:US2256969A
公开(公告)日:1941-09-23
申请号:US34006240
申请日:1940-06-12
Applicant: STANDARD OIL DEV CO
Inventor: BARR FRANK T
IPC: C07C1/04
CPC classification number: C07C1/048
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