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Class Information
Number: 570/156
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Halogen containing > Fluorine containing > Preparing unsaturated compound > By dehalogenation or dehydrohalogenation of adjacent carbon atoms in a compound > Catalyst utilized
Description: Process which employs a catalyst.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7615668 |
Method for producing 4,4,4-trifluorobutane-2-one |
Nov. 10, 2009 |
| 7595426 |
Method for the production of 1,3,5-trifluoro-2,4,6-trichlorobenzene from fluorobenzene derivatives |
Sep. 29, 2009 |
| 7560602 |
Process for manufacture of fluorinated olefins |
Jul. 14, 2009 |
| 7557254 |
Method for producing fluorinated organic compounds |
Jul. 7, 2009 |
| 7504547 |
Method of preparing perfluoroalkadiene |
Mar. 17, 2009 |
| 7485760 |
Integrated HFC trans-1234ze manufacture process |
Feb. 3, 2009 |
| 7482499 |
Fluorobutene derivatives and process for producing same |
Jan. 27, 2009 |
| 7473810 |
Method of dechlorinating organic compounds comprising vicinal chlorides |
Jan. 6, 2009 |
| 7470827 |
Composition for the vapor phase dehydrohalogenation of 1,1,2-trihaloethane to 1,1-dihaloethylene and methods for preparing and using such composition |
Dec. 30, 2008 |
| 7396965 |
Method for producing fluorinated organic compounds |
Jul. 8, 2008 |
| 7358405 |
Dehalogenation process |
Apr. 15, 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 |
| 7271301 |
Synthesis of perfluoroolefins |
Sep. 18, 2007 |
| 7268261 |
Production processes |
Sep. 11, 2007 |
| 7250540 |
Process for manufacturing fluoroolefins |
Jul. 31, 2007 |
| 7241928 |
Process for the manufacture of halocarbons and selected compounds and azeotropes with HF |
Jul. 10, 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 |
| 7164050 |
Preparation of halo-olefin |
Jan. 16, 2007 |
| 7030283 |
Process for producing 1,1-difluorovinyl cycloaliphatic compounds |
Apr. 18, 2006 |
| 6963016 |
Process for the synthesis of highly active modified carbon supported palladium catalyst |
Nov. 8, 2005 |
| 6703533 |
Preparation of selected fluoroolefins |
Mar. 9, 2004 |
| 6683226 |
Process for the production of hexafluoropropylene from CClF2CClFCF3 and azeotropes of CClF2CClFCF3 with HF |
Jan. 27, 2004 |
| 6583328 |
Method for the preparation of 1,1,1,3,3-pentafluoropropene and 1,1,1,3,3-pentafluoropropane |
Jun. 24, 2003 |
| 6476281 |
Method for the preparation of 1,1,1,3,3-pentafluoropropene and 1,1,1,3,3-pentafluoropropane |
Nov. 5, 2002 |
| 6403847 |
Process for producing 1,1,1,3,3-pentafluoro-propane and/or 1-chloro-3,3,3-trifluoropropene |
Jun. 11, 2002 |
| 6380446 |
Process for dehydrohalogenation of halogenated compounds |
Apr. 30, 2002 |
| 6369284 |
Catalytic manufacture of pentafluoropropenes |
Apr. 9, 2002 |
| 6359183 |
Treatment of chromium oxide and catalytic manufacture of vinyl fluoride |
Mar. 19, 2002 |
| 6262321 |
Catalytic manufacture of vinyl fluoride |
Jul. 17, 2001 |
| 6235951 |
Method for producing 1,1,1,3,3-pentafluoropropane |
May. 22, 2001 |
| 6166156 |
Method for making photocurable halofluorinated acrylates |
Dec. 26, 2000 |
| 6124510 |
1234ze preparation |
Sep. 26, 2000 |
| 6093859 |
Process for the manufacture of 1,1,1,3,3-pentafluoropropane |
Jul. 25, 2000 |
| 6034289 |
Treatment of chromium oxide and catalytic manufacture of vinyl fluoride |
Mar. 7, 2000 |
| 6031141 |
Fluoroolefin manufacturing process |
Feb. 29, 2000 |
| 6018083 |
Process for the production of fluorocarbons |
Jan. 25, 2000 |
| 5986151 |
Fluorinated propenes from pentafluoropropane |
Nov. 16, 1999 |
| 5945573 |
Process for the manufacture of 1,1,1,3,3-pentafluoropropane |
Aug. 31, 1999 |
| 5892135 |
Process for the production of trifluoroethylene |
Apr. 6, 1999 |
| 5856593 |
Process for the production of fluorine containing olefins |
Jan. 5, 1999 |
| 5763698 |
Process for reducing the fluorine content of hydrofluorocarbons and hydrohalofluorocarbons |
Jun. 9, 1998 |
| 5763703 |
Manufacturing method for hexafluorocylobutene and hexafluorocyclobutane |
Jun. 9, 1998 |
| 5728903 |
Method for producing flourine-containing silicone compound |
Mar. 17, 1998 |
| 5716590 |
Catalytic hydrodehalogenation of halogen-containing compounds of group IV elements |
Feb. 10, 1998 |
| 5679875 |
Method for manufacturing 1,1,1,2,3-pentafluoropropene 1,1,1,2,3-pentafluoropropane |
Oct. 21, 1997 |
| 5621147 |
Trifluoro-2-(trans-4-substituted cyclohexyl) ethylenes and process for their production |
Apr. 15, 1997 |
| 5532419 |
Processes for the preparation of fluorinated olefins and hydrofluorocarbons using fluorinated olefin |
Jul. 2, 1996 |
| 5532418 |
Method of producing 1,1,1,2,3,3,-hexafluoropropane and tetrafluorochloropropene |
Jul. 2, 1996 |
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