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公开(公告)号:US2880167A
公开(公告)日:1959-03-31
申请号:US43348454
申请日:1954-06-01
Applicant: EXXON RESEARCH ENGINEERING CO
Inventor: KIMBERLIN JR CHARLES N , KREBS ROBERT W
IPC: B01J27/22
CPC classification number: B01J27/22
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公开(公告)号:US2805177A
公开(公告)日:1957-09-03
申请号:US43398654
申请日:1954-06-02
Applicant: EXXON RESEARCH ENGINEERING CO
Inventor: KREBS ROBERT W
IPC: C01B3/30
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公开(公告)号:US2768974A
公开(公告)日:1956-10-30
申请号:US27836852
申请日:1952-03-25
Applicant: EXXON RESEARCH ENGINEERING CO
Inventor: KREBS ROBERT W , CATTERALL WILLIAM E
IPC: C07C45/50
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