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公开(公告)号：FR2321327A1
公开(公告)日：1977-03-18
申请号：FR7624878
申请日：1976-08-16
Applicant: STANDARD OIL CO
Inventor： WHITE JAMES F , REGE JAMES R
IPC: B01J27/18 , B01J21/16 , B01J23/16 , B01J23/88 , B01J27/00 , B01J27/186 , C07B61/00 , C07C51/00 , C07C51/25 , C07C57/04 , C07C57/055 , C07C67/00 , B01J23/28
Abstract: Catalysts containing the oxides of molybdenum and phosphorus promoted with rubidium and at least one element selected from the group consisting of As, Cd, In, Sn, Tl, K, Ca, V, U, Ce, W, Ni, Zr, Ba, Fe, Rh, Mn, Re, Ru, Co, and Cu have been found to be especially desirable in the vapor phase oxidation of acrolein and methacrolein with molecular oxygen to yield acrylic acid and methacrylic acid respectively. The reaction of methacrolein gives an especially pure product in high yields and selectivities of methacrylic acid.
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公开(公告)号：CS199275B2
公开(公告)日：1980-07-31
申请号：CS198276
申请日：1976-03-26
Applicant: STANDARD OIL CO OHIO
Inventor： WHITE JAMES F , REGE JAMES R , GRAESSELLI ROBERT K , SURESH DEV DHANARAJ
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 , C07C57/04
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公开(公告)号：CA1072072A
公开(公告)日：1980-02-19
申请号：CA258778
申请日：1976-08-10
Applicant: STANDARD OIL CO OHIO
Inventor： WHITE JAMES F , REGE JAMES R
IPC: B01J27/18 , B01J21/16 , B01J23/16 , B01J23/88 , B01J27/00 , B01J27/186 , C07B61/00 , C07C51/00 , C07C51/25 , C07C57/04 , C07C57/055 , C07C67/00 , B01J23/00
Abstract: Catalysts containing the oxides of molybdenum and phosphorus promoted with rubidium and at least one element selected from the group consisting of As, Cd, In, Sn, Tl, K, Ca, V, U, Ce, W, Ni, Zr, Ba, Fe, Rh, Mn, Re, Ru, Co, and Cu have been found to be especially desirable in the vapor phase oxidation of acrolein and methacrolein with molecular oxygen to yield acrylic acid and methacrylic acid respectively. The reaction of methacrolein gives an especially pure product in high yields and selectivities of methacrylic acid.
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公开(公告)号：ATA583076A
公开(公告)日：1979-12-15
申请号：AT583076
申请日：1976-08-05
Applicant: STANDARD OIL CO OHIO
Inventor： WHITE JAMES F , REGE JAMES R
IPC: B01J27/18 , B01J21/16 , B01J23/16 , B01J23/88 , B01J27/00 , B01J27/186 , C07B61/00 , C07C51/00 , C07C51/25 , C07C57/04 , C07C57/055 , C07C67/00
Abstract: Catalysts containing the oxides of molybdenum and phosphorus promoted with rubidium and at least one element selected from the group consisting of As, Cd, In, Sn, Tl, K, Ca, V, U, Ce, W, Ni, Zr, Ba, Fe, Rh, Mn, Re, Ru, Co, and Cu have been found to be especially desirable in the vapor phase oxidation of acrolein and methacrolein with molecular oxygen to yield acrylic acid and methacrylic acid respectively. The reaction of methacrolein gives an especially pure product in high yields and selectivities of methacrylic acid.
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15.发明专利
公开(公告)号：CA1065340A
公开(公告)日：1979-10-30
申请号：CA246949
申请日：1976-03-02
Applicant: STANDARD OIL CO OHIO
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 , C07C57/04
Abstract: PROCESS FOR THE PREPARATION OF ACRYLIC ACID AND METHACRYLIC ACID FROM THE CORRESPONDING ALDEHYDES Catalysts containing tungsten, phosphorus, vanadium and molybdenum have been round to be especially effective for the oxidation of unsaturated aldehydes to form the corresponding unsaturated acid. These catalysts may optionally contain one or more of tin, antimony, arsenic, copper, cerium, boron, chromium, iron, nickel, cobalt, uranium, manganese, strontium, silver, rubidium, rhodium, cadmium, bismuth, indium, zinc, lanthanum.
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Patent Agency Ranking
公开(公告)号：RO69967A
公开(公告)日：1981-05-15
申请号：RO8721576
申请日：1976-08-05
Applicant: STANDARD OIL CO OHIO
Inventor： WHITE JAMES F , REGE JAMES R
IPC: B01J27/18 , B01J21/16 , B01J23/16 , B01J23/88 , B01J27/00 , B01J27/186 , C07B61/00 , C07C51/00 , C07C51/25 , C07C57/04 , C07C57/055 , C07C67/00
Abstract: Catalysts containing the oxides of molybdenum and phosphorus promoted with rubidium and at least one element selected from the group consisting of As, Cd, In, Sn, Tl, K, Ca, V, U, Ce, W, Ni, Zr, Ba, Fe, Rh, Mn, Re, Ru, Co, and Cu have been found to be especially desirable in the vapor phase oxidation of acrolein and methacrolein with molecular oxygen to yield acrylic acid and methacrylic acid respectively. The reaction of methacrolein gives an especially pure product in high yields and selectivities of methacrylic acid.
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公开(公告)号：AT359982B
公开(公告)日：1980-12-10
申请号：AT582976
申请日：1976-08-05
Applicant: STANDARD OIL CO OHIO
Inventor： WHITE JAMES F , REGE JAMES R
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公开(公告)号：CH619919A5
公开(公告)日：1980-10-31
申请号：CH1043276
申请日：1976-08-16
Applicant: STANDARD OIL CO
Inventor： WHITE JAMES F , REGE JAMES R
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公开(公告)号：PT65453B
公开(公告)日：1978-02-10
申请号：PT6545376
申请日：1976-08-09
Applicant: STANDARD OIL CO OHIO
Inventor： WHITE JAMES F , REGE JAMES R
IPC: B01J27/18 , B01J21/16 , B01J23/16 , B01J23/88 , B01J27/00 , B01J27/186 , C07B61/00 , C07C51/00 , C07C51/25 , C07C57/04 , C07C57/055 , C07C67/00
Abstract: Catalysts containing the oxides of molybdenum and phosphorus promoted with rubidium and at least one element selected from the group consisting of As, Cd, In, Sn, Tl, K, Ca, V, U, Ce, W, Ni, Zr, Ba, Fe, Rh, Mn, Re, Ru, Co, and Cu have been found to be especially desirable in the vapor phase oxidation of acrolein and methacrolein with molecular oxygen to yield acrylic acid and methacrylic acid respectively. The reaction of methacrolein gives an especially pure product in high yields and selectivities of methacrylic acid.
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公开(公告)号：DE2634790A1
公开(公告)日：1977-07-07
申请号：DE2634790
申请日：1976-08-03
Applicant: STANDARD OIL CO OHIO
Inventor： WHITE JAMES F , REGE JAMES R
IPC: B01J27/18 , B01J21/16 , B01J23/16 , B01J23/88 , B01J27/00 , B01J27/186 , C07B61/00 , C07C51/00 , C07C51/25 , C07C57/04 , C07C57/055 , C07C67/00
Abstract: Catalysts containing the oxides of molybdenum and phosphorus promoted with rubidium and at least one element selected from the group consisting of As, Cd, In, Sn, Tl, K, Ca, V, U, Ce, W, Ni, Zr, Ba, Fe, Rh, Mn, Re, Ru, Co, and Cu have been found to be especially desirable in the vapor phase oxidation of acrolein and methacrolein with molecular oxygen to yield acrylic acid and methacrylic acid respectively. The reaction of methacrolein gives an especially pure product in high yields and selectivities of methacrylic acid.
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