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Class Information
Number: 568/480
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Oxygen containing (e.g., perchlorylbenzene, etc.) > Aldehydes > Acyclic > Processes > Oxidation of organic compound utilizing gaseous oxygen > Acyclic hydrocarbon reactant > Carbon to carbon unsaturation in the reactant and in the aldehyde prepared > Molybdenum containing catalyst utilized > Catalyst contains phosphorus
Description: Processes wherein a catalyst containing molybdenum and phosphorus is utilized.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6639114 |
Hydroformylation catalyst comprising a complex with ligands having a structure derived from bisphenol A |
Oct. 28, 2003 |
| 6632965 |
Process for producing acrolein and acrylic acid |
Oct. 14, 2003 |
| 6620973 |
Catalysts for oxidation of lower olefins to unsaturated aldehydes, methods of making and using the same |
Sep. 16, 2003 |
| 6509508 |
Process for producing (meth)acrolein and (meth)acrylic acid |
Jan. 21, 2003 |
| 6506944 |
Preparation of substituted olefins |
Jan. 14, 2003 |
| 6486357 |
Catalytic oxidation of alcohols using manganese oxides |
Nov. 26, 2002 |
| 6437193 |
Vapor phase oxidation of propylene to acrolein |
Aug. 20, 2002 |
| 6410785 |
Method for producing acrolein by heterogeneous catalytic gas-phase partial oxidation of propene |
Jun. 25, 2002 |
| 6410800 |
Process for preparing acrolein |
Jun. 25, 2002 |
| 6395936 |
Method for the catalytic gas phase oxidation of propene into acrolein |
May. 28, 2002 |
| 6346646 |
Process for producing methacrolein and methacrylic acid |
Feb. 12, 2002 |
| 6337424 |
Catalysts oxidation of lower olefins to unsaturated aldehydes, methods of making and using the same |
Jan. 8, 2002 |
| 5583086 |
Cesium containing multimetal oxide catalyst compositions for the preparation of methacrolein by gas-phase-catalytic oxidation |
Dec. 10, 1996 |
| 5491258 |
Molded catalyst or supported catalyst for synthesizing methacrolein and methacrylic acid, a process for production thereof, and a process of use thereof |
Feb. 13, 1996 |
| 5449821 |
Multimetal oxide compositions for gas-phase catalytic oxidation |
Sep. 12, 1995 |
| 5436356 |
Carbonylation process |
Jul. 25, 1995 |
| 5349092 |
Process for producing catalysts for synthesis of unsaturated aldehydes and unsaturated carboxylic acids |
Sep. 20, 1994 |
| 5300707 |
Catalysts for the gaseous phase oxidation of olefins into .alpha.,.beta.-unsaturated aldehydes |
Apr. 5, 1994 |
| 5225389 |
Catalysts for the gaseous phase oxidation of olefins into .alpha.,.beta.-unsaturated aldehydes |
Jul. 6, 1993 |
| 5183936 |
Anhydrous diluent process for the propylene oxidation reaction to acrolein and acrolein oxidation to acrylic acid |
Feb. 2, 1993 |
| 5144090 |
Method for preparing acrolein or methacrolein |
Sep. 1, 1992 |
| 4709070 |
Process for improving activity of tellurium containing metal oxide catalysts |
Nov. 24, 1987 |
| 4622424 |
Preparation of acrylic acid and methacrylic acid in a combination fixed-fluid bed reactor |
Nov. 11, 1986 |
| 4604370 |
Process for regenerating a catalyst |
Aug. 5, 1986 |
| 4564703 |
Process for preparing methacrylic acid |
Jan. 14, 1986 |
| 4556731 |
Process for the oxidation of olefins using catalysts containing various promoter elements |
Dec. 3, 1985 |
| 4473506 |
Iron selenium tellurium oxide catalysts |
Sep. 25, 1984 |
| 4442308 |
Process for preparing by catalytic oxidation in oxygen-containing gas mixtures, acrolein from propylene and methacrolein from isobutylene or tertiary butanol |
Apr. 10, 1984 |
| 4424141 |
Process for producing an oxide complex catalyst containing molybdenum and one of bismuth and tellurium |
Jan. 3, 1984 |
| 4404397 |
High conversion of C.sub.3 and C.sub.4 olefins to corresponding unsaturated aldehydes and acids with stable molybdenum catalysts |
Sep. 13, 1983 |
| 4335056 |
Processing acrylonitrile waste gas |
Jun. 15, 1982 |
| 4332971 |
Process for the oxidation of olefinically unsaturated hydrocarbons to aldehydes using attrition resistant catalysts |
Jun. 1, 1982 |
| 4323520 |
Preparation of methacrylic derivatives from tertiary-butyl-containing compounds |
Apr. 6, 1982 |
| 4323703 |
Process for the oxidation of olefins to aldehydes and acids |
Apr. 6, 1982 |
| 4306088 |
Production of methacrolein |
Dec. 15, 1981 |
| 4306090 |
Catalyst compositions and their use for the preparation of methacrolein |
Dec. 15, 1981 |
| 4298763 |
Preparation of .alpha.,.beta.-olefinically unsaturated aldehydes of 3 or 4 carbon atoms |
Nov. 3, 1981 |
| 4267386 |
Olefin oxidation catalyst |
May. 12, 1981 |
| 4224187 |
Olefin oxidation catalyst and process for its preparation |
Sep. 23, 1980 |
| 4203906 |
Process for catalytic vapor phase oxidation |
May. 20, 1980 |
| 4195187 |
Process for selectively oxidizing isobutylene to methacrolein and methacrylic acid |
Mar. 25, 1980 |
| 4190608 |
Process for the oxidation of olefins using catalysts containing various promoter elements |
Feb. 26, 1980 |
| 4186152 |
Oxidation of olefins |
Jan. 29, 1980 |
| 4182907 |
Process for the oxidation of olefins to aldehydes and acids |
Jan. 8, 1980 |
| 4176234 |
Process for the oxidation of olefins to aldehydes and acids |
Nov. 27, 1979 |
| 4171454 |
Oxidation process utilizing amphora catalysts |
Oct. 16, 1979 |
| 4155938 |
Oxidation of olefins |
May. 22, 1979 |
| 4124634 |
Process for producing methacrylic acid from isobutylene by two step oxidation |
Nov. 7, 1978 |
| 4078004 |
Methacrolein production utilizing novel catalyst |
Mar. 7, 1978 |
| 4065507 |
Preparation of methacrylic derivatives from tertiary butyl-containing compounds |
Dec. 27, 1977 |
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