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公开(公告)号：CA1116182A
公开(公告)日：1982-01-12
申请号：CA288169
申请日：1977-10-05
Applicant: STANDARD OIL CO OHIO
Inventor： WHITE JAMES F , SHAW WILFRID G
Abstract: PROCESS FOR THE PREPARATION OF UNSATURATED ACIDS FROM UNSATURATED ALDEHYDES Coated catalysts having an inert support material with an outer surface and a coating of active catalyst containing molybdenum, phosphorus, arsenic, copper and oxygen have been found to be especially effective catalysts for the production of unsaturated acids from the corresponding unsaturated aldehydes, for example, methacrolein is oxidized to methacrylic acid using these catalysts. The catalysts give a very low exotherm, very high single pass yields of the desired acid and reduce the undersirable byproducts.
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公开(公告)号：RO68993A
公开(公告)日：1980-12-30
申请号：RO8531376
申请日：1976-03-26
Applicant: STANDARD OIL CO
Inventor： WHITE JAMES F , REGE JAMES R , GRASSELLI ROBERT K , SURESH DEV D
IPC: B01J27/198 , B01J23/30 , B01J23/34 , B01J23/652 , B01J23/68 , B01J23/88 , B01J23/888 , B01J27/00 , B01J27/199 , C07B61/00 , C07C51/00 , C07C51/25 , C07C57/055 , C07C67/00 , B01J23/16 , C07C57/04
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公开(公告)号：CS200530B2
公开(公告)日：1980-09-15
申请号：CS639878
申请日：1978-10-03
Applicant: STANDARD OIL CO OHIO
Inventor： BREMER NOEL J , WHITE JAMES F , MILBERGER ERNEST C
IPC: C07D307/60
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公开(公告)号：CS200228B2
公开(公告)日：1980-08-29
申请号：CS671077
申请日：1977-10-14
Applicant: STANDARD OIL CO OHIO
Inventor： WHITE JAMES F , SHAW WILFRID G , APPLEQUIST MICHAEL D
IPC: B01J23/28 , B01J23/54 , B01J23/88 , B01J23/887 , B01J23/89 , B01J27/19 , C07C51/25 , C07C57/055 , C07C57/04
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公开(公告)号：CS199688B2
公开(公告)日：1980-07-31
申请号：CS671177
申请日：1977-10-14
Applicant: STANDARD OIL CO OHIO
Inventor： WHITE JAMES F , SHAW WILFRID G
Abstract: Coated catalysts having an inert support material with an outer surface and a coating of active catalyst containing molybdenum, phosphorus, arsenic, copper and oxygen have been found to be especially effective catalysts for the production of unsaturated acids from the corresponding unsaturated aldehydes, for example, methacrolein is oxidized to methacrylic acid using these catalysts. The catalysts give a very low exotherm, very high single pass yields of the desired acid and reduce the undesirable byproducts.
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Patent Agency Ranking
公开(公告)号：ATA466877A
公开(公告)日：1979-06-15
申请号：AT466877
申请日：1977-06-30
Applicant: STANDARD OIL CO OHIO
Inventor： WHITE JAMES F , APPLEQUIST MICHAEL D
IPC: B01J23/00 , B01J23/88 , B01J23/89 , B01J27/00 , B01J27/057 , B01J27/192 , C07B61/00 , C07C51/00 , C07C51/25 , C07C57/055 , C07C67/00 , C07C57/04 , C07C51/26
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公开(公告)号：DD133432A5
公开(公告)日：1979-01-03
申请号：DD20157677
申请日：1977-10-18
Applicant: STANDARD OIL CO OHIO
Inventor： WHITE JAMES F , SHAW WILFRID G
IPC: C07C57/04 , B01J27/00 , B01J27/19 , C07B61/00 , C07C51/00 , C07C51/25 , C07C57/055 , C07C67/00 , C07C51/26 , B01J21/00 , B01J23/00 , B01J27/16
Abstract: Coated catalysts having an inert support material with an outer surface and a coating of active catalyst containing molybdenum, phosphorus, arsenic, copper and oxygen have been found to be especially effective catalysts for the production of unsaturated acids from the corresponding unsaturated aldehydes, for example, methacrolein is oxidized to methacrylic acid using these catalysts. The catalysts give a very low exotherm, very high single pass yields of the desired acid and reduce the undesirable byproducts.
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公开(公告)号：DD132490A5
公开(公告)日：1978-10-04
申请号：DD19974677
申请日：1977-06-28
Applicant: STANDARD OIL CO OHIO
Inventor： WHITE JAMES F , APPLEQUIST MICHAEL D
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公开(公告)号：FR2356624A1
公开(公告)日：1978-01-27
申请号：FR7719790
申请日：1977-06-28
Applicant: STANDARD OIL CO
Inventor： WHITE JAMES F , APPLEQUIST MICHAEL D
IPC: B01J23/00 , B01J23/88 , B01J23/89 , B01J27/00 , B01J27/057 , B01J27/192 , C07B61/00 , C07C51/00 , C07C51/25 , C07C57/055 , C07C67/00 , C07C57/04 , C07C51/26
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公开(公告)号：FR2321474A1
公开(公告)日：1977-03-18
申请号：FR7624877
申请日：1976-08-16
Applicant: STANDARD OIL CO
Inventor： WHITE JAMES F , REGE JAMES R
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