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211.Oxidation of isobutylene to methacrylaldehyde over complex tungsten oxide catalysts 失效
Title translation: 通过复合氧化钨催化剂将异丁烯氧化成甲基丙烯酰胺公开(公告)号:US3444240A
公开(公告)日:1969-05-13
申请号:US3444240D
申请日:1966-04-12
Applicant: GULF OIL CORP
Inventor: COYNE DONALD M , CAHOY ROGER P
IPC: B01J23/888 , B01J27/057 , B01J27/188 , C07C45/35 , C07C45/04 , B01J11/82 , C07B3/00
CPC classification number: B01J27/188 , B01J23/888 , B01J27/0576 , C07C45/35 , C07C47/22
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212.
公开(公告)号:US3435088A
公开(公告)日:1969-03-25
申请号:US3435088D
申请日:1966-04-15
Applicant: PHILLIPS PETROLEUM CO
Inventor: ZUECH ERNEST A
CPC classification number: C07C2/406 , C07C2527/128 , C07C2531/02 , C07C2531/04 , C07C2531/22 , C07C2531/24
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公开(公告)号:US3426061A
公开(公告)日:1969-02-04
申请号:US3426061D
申请日:1965-08-02
Applicant: ROEHM & HAAS GMBH
Inventor: GRUBER WILHELM
IPC: B01J23/28 , B01J23/31 , B01J27/192 , C07C121/04 , B01J11/82 , C07C45/02
CPC classification number: C07C253/26 , B01J23/31 , B01J27/192 , Y02P20/52 , C07C255/08
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