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Class Information
Number: 562/548
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Carboxylic acids and salts thereof > Acyclic > Formation of carboxyl group by oxidation > Of hydrocarbon > Olefin > Producing acetic acid
Description: Processes wherein the acid produced by oxidizing an olefin is acetic acid.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7531690 |
Palladium, tungsten and zirconium-based catalyst for production of oxygen-containing compound, production process of the catalyst, and production process of oxygen-containing compound using th |
May. 12, 2009 |
| 7411107 |
Alkene separation process |
Aug. 12, 2008 |
| 7368599 |
Ethane oxidation catalyst and process utilising the catalyst |
May. 6, 2008 |
| 7361622 |
Multi-staged catalyst systems and process for converting alkanes to alkenes and to their corresponding oxygenated products |
Apr. 22, 2008 |
| 7271293 |
Control method for process of removing permanganate reducing compounds from methanol carbonylation process |
Sep. 18, 2007 |
| 7211688 |
Process for the production of an alkenyl carboxylate or an alkyl carboxylate |
May. 1, 2007 |
| 7189871 |
Oxidation process in fluidized bed reactor |
Mar. 13, 2007 |
| 7189377 |
Apparatus for performing integrated process for reproduction of vinyl acetate and/or acetic acid using a fluidized bed |
Mar. 13, 2007 |
| 7081549 |
Process for the production of acetic acid |
Jul. 25, 2006 |
| RE39074 |
Process for the selective preparation of acetic acid using a molybdenum and palladium based catalytic oxide |
Apr. 18, 2006 |
| 7015355 |
Method for the selective production of acetic acid by catalytic oxidation of ethane and/or ethylene |
Mar. 21, 2006 |
| 6906221 |
Method for producing acetic acid |
Jun. 14, 2005 |
| 6781013 |
Process for producing acrolein and acrylic acid |
Aug. 24, 2004 |
| 6706919 |
Catalyst for use in producing acetic acid, process for producing the catalyst, and process for producing acetic acid using the catalyst |
Mar. 16, 2004 |
| 6646158 |
Catalytic oxidation of alkanes to corresponding acids |
Nov. 11, 2003 |
| 6602476 |
Apparatus and process for heat exchange with fluid beds |
Aug. 5, 2003 |
| 6531631 |
Oxidation of ethane to acetic acid and ethylene using molybdenum and vanadium based catalysts |
Mar. 11, 2003 |
| 6441227 |
Two stage process for the production of unsaturated carboxylic acids by oxidation of lower unsaturated hydrocarbons |
Aug. 27, 2002 |
| 6429331 |
Process for preparing saturated carboxylic acids having from 1 to 4 carbon atoms from butenes and butanes |
Aug. 6, 2002 |
| 6399816 |
Method for selectively producing acetic acid through the catalytic oxidation of ethane |
Jun. 4, 2002 |
| 6333444 |
Oxidation catalyst and process utilizing the catalyst |
Dec. 25, 2001 |
| 6281385 |
Process for preparing acetic acid by gas-phase oxidation of saturated C4-hydrocarbons and their mixtures with unsaturated C4-hydrocarbons |
Aug. 28, 2001 |
| 6274763 |
Shell catalyst for producing acetic acid by gas phase oxidation of unsaturated C4 -hydrocarbons |
Aug. 14, 2001 |
| 6274764 |
Process for one step gas phase production of acetic acid from ethylene |
Aug. 14, 2001 |
| 6274765 |
Process and catalyst for preparing acetic acid by catalytic oxidation of ethane |
Aug. 14, 2001 |
| 6258992 |
Gas phase catalytic oxidation of hydrocarbons to carboxylic acids and dehydrogenated products |
Jul. 10, 2001 |
| 6194610 |
Process for the selective preparation of acetic acid using a molybdenum and palladium based catalytic oxide |
Feb. 27, 2001 |
| 6180821 |
Integrated process for the production of vinyl acetate and/or acetic acid using a fluidized bed |
Jan. 30, 2001 |
| 6156928 |
Method for gas phase production of acetic acid from ethane |
Dec. 5, 2000 |
| 6130356 |
Catalysts for the oxidation of ethane to acetic acid, methods of making and using the same |
Oct. 10, 2000 |
| 6040474 |
Integrated process for the production of vinyl acetate and/or acetic acid |
Mar. 21, 2000 |
| 6034270 |
Process for the selective preparation of acetic acid using a molybdenum, palladium, and rhenium catalyst |
Mar. 7, 2000 |
| 6028221 |
Catalyst systems for the one step gas phase production of acetic acid from ethylene and methods of making and using the same |
Feb. 22, 2000 |
| 5405996 |
Process for producing acetic acid |
Apr. 11, 1995 |
| 5399752 |
Purification of carboxyl streams |
Mar. 21, 1995 |
| 5304678 |
Acetic acid from ethylene |
Apr. 19, 1994 |
| 5264625 |
Catalytic gas-phase oxidation of acrolein to acrylic acid |
Nov. 23, 1993 |
| 5210293 |
Process and catalyst for the production of ethylene and acetic acid |
May. 11, 1993 |
| 5162578 |
Acetic acid from ethane, ethylene and oxygen |
Nov. 10, 1992 |
| 5095143 |
Method for increasing the efficiency of liquid phase oxidation reactions |
Mar. 10, 1992 |
| 4935549 |
Process for producing acetic acid |
Jun. 19, 1990 |
| 4618709 |
Waste water treatment in the production of methacrylic acid |
Oct. 21, 1986 |
| 4448898 |
Method for producing a vanadium-titanium-tin catalyst exhibiting improved intrinsic surface area |
May. 15, 1984 |
| 4448897 |
Method for producing a vanadium-titanium catalyst exhibiting improved intrinsic surface area |
May. 15, 1984 |
| 4435598 |
Process for the catalytic oxidation of propylene to acrylic acid |
Mar. 6, 1984 |
| 4420634 |
Process for the oxidation of unsaturated aliphatic hydrocarbons |
Dec. 13, 1983 |
| 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 |
| 4365087 |
Production of acrylic acid |
Dec. 21, 1982 |
| 4331608 |
Liquid phase catalytic co-oxidation process |
May. 25, 1982 |
| 4328365 |
Hydrocarbon oxidation via carbon monoxide reduced catalyst |
May. 4, 1982 |
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