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Class Information
Number: 570/169
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Halogen containing > Fluorine containing > By reacting with hydrogen fluoride > Catalyst utilized > Metal oxide containing catalyst
Description: Process wherein the catalyst contains a compound which contains a metal and oxygen.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7524999 |
Process for the production of 1,1,1,3,3,3-hexafluoropropane |
Apr. 28, 2009 |
| 7504358 |
Nickel-substituted and mixed nickel-and cobalt-substituted chromium oxide compositions, their preparation, and their use as catalysts and catalysts precursors |
Mar. 17, 2009 |
| 7371905 |
Method of producing hydrofluorocarbons |
May. 13, 2008 |
| 7348461 |
Processes for halogenating compounds |
Mar. 25, 2008 |
| 7345209 |
Processes for synthesis of 1,3,3,3-tetrafluoropropene |
Mar. 18, 2008 |
| 7329786 |
Processes for producing CF.sub.3CFHCF.sub.3 |
Feb. 12, 2008 |
| 7312367 |
Method of making 1,1,3,3,3-pentafluoropropene |
Dec. 25, 2007 |
| 7241928 |
Process for the manufacture of halocarbons and selected compounds and azeotropes with HF |
Jul. 10, 2007 |
| 7214839 |
Method of making hydrofluorocarbons |
May. 8, 2007 |
| 7183448 |
Azeotropic composition, comprising 1, 1, 1, 3,3-pentafluoropropane and 1, 1, 1-trifluoro-3-chloro-2-propene, method of separation and purification of the same, and process for producing 1, 1, |
Feb. 27, 2007 |
| 7138553 |
Method for purifying tetrachloroethylene and process for producing hydrofluorocarbons |
Nov. 21, 2006 |
| 7129383 |
Processes for the preparation of 2-chloro-1,1,1,2,3,3,3-heptafluoropropane, hexafluoropropene and 1,1,1,2,3,3,3-heptafluoropropane |
Oct. 31, 2006 |
| 7091388 |
Method of making 1,1,3,3,3-pentafluoropropene |
Aug. 15, 2006 |
| 7074434 |
Process for the separation of a mixture comprising at least one hydrofluoroalkane and hydrogen fluoride, processes for the preparation of a hydrofluoroalkane and azeotropic compositions |
Jul. 11, 2006 |
| 7074973 |
Process for the preparation of 1,1,1,2,2-pentafluoroethane |
Jul. 11, 2006 |
| 7067706 |
Method for preparing a hydro(chloro)fluoroalkane and catalyst |
Jun. 27, 2006 |
| 7064240 |
Process for producing perfluorocarbons and use thereof |
Jun. 20, 2006 |
| 7045668 |
Production and use of hexafluoroethane |
May. 16, 2006 |
| 6930215 |
Process for the preparation of 1.1.1.3.3-pentafluoropropane |
Aug. 16, 2005 |
| 6927312 |
Method of removing water from hydrofluorocarbon manufacturing processes |
Aug. 9, 2005 |
| 6900362 |
Vapor phase production of 1,1,1,2,3,3,3-heptafluoropropane from hydrogen fluoride and hexafluoropropylene |
May. 31, 2005 |
| 6881698 |
Ion liquids derived from Lewis acid based on titanium, niobium, tantalum, tin or antimony, and uses thereof |
Apr. 19, 2005 |
| 6858762 |
Process for the manufacture of halocarbons and selected compounds and azeotropes with HF |
Feb. 22, 2005 |
| 6849772 |
Process for producing and purifying 1,1-difluoroethane, and product thus obtained |
Feb. 1, 2005 |
| 6844475 |
Low temperature production of 1-chloro-3,3,3-trifluoropropene (HCFC-1233zd) |
Jan. 18, 2005 |
| 6841706 |
Hydrofluorination catalyst and method |
Jan. 11, 2005 |
| 6841705 |
Method of producing difluoromethane |
Jan. 11, 2005 |
| 6755942 |
Process for the manufacture of halocarbons and selected compounds and azeotropes with HF |
Jun. 29, 2004 |
| 6723887 |
Process for the production of difluoromethane |
Apr. 20, 2004 |
| 6720464 |
Production and use of octafluoropropane |
Apr. 13, 2004 |
| 6706935 |
Catalytic equilibration to increase the relative mole fraction of CF3CHCI, CF3CHCI2 or CF3CF2H in a composition |
Mar. 16, 2004 |
| 6686509 |
Process for producing .alpha., .alpha.-difluorocycloalkane compound |
Feb. 3, 2004 |
| 6639115 |
Process for the manufacture of difluoromethane |
Oct. 28, 2003 |
| 6635790 |
Process for the manufacture of defluoromethane |
Oct. 21, 2003 |
| 6555086 |
Hydrogen fluoride recovery process |
Apr. 29, 2003 |
| 6489523 |
Process for producing hexafluoroethane and use thereof |
Dec. 3, 2002 |
| 6479718 |
Liquid phase process for HCFC-123 |
Nov. 12, 2002 |
| 6472573 |
Process for producing 1,1,1,3,3-pentafluoropropane |
Oct. 29, 2002 |
| 6452057 |
Process for preparing halohydrocarbons in the presence of a co-catalyst |
Sep. 17, 2002 |
| 6437201 |
Production of hydrofluoroalkanes |
Aug. 20, 2002 |
| 6433233 |
Process for the preparation of pentafluoroethane, fluorination catalysts and process for the preparation thereof |
Aug. 13, 2002 |
| 6417413 |
Process for the preparation of halogenated ethanes |
Jul. 9, 2002 |
| 6403847 |
Process for producing 1,1,1,3,3-pentafluoro-propane and/or 1-chloro-3,3,3-trifluoropropene |
Jun. 11, 2002 |
| 6403524 |
Fluorination catalyst and process |
Jun. 11, 2002 |
| 6395941 |
Process for the purification of 1,1,1,2-tetrafluoroethane |
May. 28, 2002 |
| 6392106 |
Process for producing 1,1,1,2,2-pentafluoroethane |
May. 21, 2002 |
| 6369285 |
Process for preparing halohydrocarbons |
Apr. 9, 2002 |
| 6362383 |
Hydro-fluorination of chlorinated hydrocarbons |
Mar. 26, 2002 |
| 6350926 |
Chlorofluorohydrocarbon and process thereto |
Feb. 26, 2002 |
| 6339178 |
Synthesis of 1,1,1-trifluoroethane by fluorination of 1-chloro-1, 1-difluoroethane |
Jan. 15, 2002 |
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