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公开(公告)号:US2999084A
公开(公告)日:1961-09-05
申请号:US80193659
申请日:1959-03-25
Applicant: EXXON RESEARCH ENGINEERING CO
Inventor: ARNOLD HENRY K , GURTLER EARLE R
CPC classification number: B01J19/1875 , B01J2219/00085
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公开(公告)号:US2972646A
公开(公告)日:1961-02-21
申请号:US75172058
申请日:1958-07-29
Applicant: EXXON RESEARCH ENGINEERING CO
Inventor: CAHN ROBERT P , GURTLER EARLE R
CPC classification number: C07C7/11 , B01D11/0488 , C07C11/167
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