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1.Preparation of fumaric acid by catalytically isomerizing maleic acid produced by the oxidation of butene-2 失效
Title translation: 通过催化异构化由丁烯-2的氧化产生的马来酸制备富马酸公开(公告)号:US3141037A
公开(公告)日:1964-07-14
申请号:US9302961
申请日:1961-03-03
Applicant: HALCON INTERNATIONAL INC
Inventor: HARRY OLENBERG , RUSSELL JOSEPH L , MITCHELL BECKER
IPC: C07C51/353
CPC classification number: C07C51/353 , C07C57/15
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2.Process for preparing a silicon carbide supported vanadium-containing oxidation catalyst 失效
Title translation: 制备碳化硅负载的含钒氧化催化剂的方法公开(公告)号:US3288724A
公开(公告)日:1966-11-29
申请号:US45594465
申请日:1965-05-14
Applicant: HALCON INTERNATIONAL INC
Inventor: RUSSELL JOSEPH L , MITCHELL BECKER
IPC: B01J23/22 , C07C51/265
CPC classification number: B01J23/22 , C07C51/265 , C07C63/16
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3.Process for the isomerization of maleic acid in the presence of dodecyl alcohol 失效
Title translation: 在十二烷醇存在下马来酸异构化的方法公开(公告)号:US3219693A
公开(公告)日:1965-11-23
申请号:US31880263
申请日:1963-10-25
Applicant: HALCON INTERNATIONAL INC
Inventor: MITCHELL BECKER
IPC: C07C51/353 , C07C51/487
CPC classification number: C07C51/353 , C07C51/487 , C07C57/15
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公开(公告)号:US3317581A
公开(公告)日:1967-05-02
申请号:US33836464
申请日:1964-01-17
Applicant: HALCON INTERNATIONAL INC
Inventor: MITCHELL BECKER
IPC: C07C29/52
CPC classification number: C07C29/52 , C07C2601/14 , C07C35/08
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