| Patents for C07C 17 - Preparation of halogenated hydrocarbons (19,929) |
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| 10/25/2007 | US20070249877 Using an hydrocarbon extractant to separate C4-C7 isoolefin monomers frommixtures of fluorohydrocarbon (HFC) effluents; using hexane to separate isobutylene from the diluent, 1,1-difluoroethane, circulating for reuse inthe cationic polymerization to polyisobutylene and butyl rubbers |
| 10/25/2007 | US20070249876 Fluoroalkyl iodide and its production process |
| 10/24/2007 | EP1846349A1 Method of making 1,1,1-trifluoroethane |
| 10/24/2007 | EP1534671A4 Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds |
| 10/24/2007 | CN101061085A A practical, cost-effective synthesis of chloromethylated 1,4-benzoquinones |
| 10/24/2007 | CN101058525A Method of preparing methyl perchlorides |
| 10/24/2007 | CN101058524A Method of refining aromatic halogenated benzene compound |
| 10/23/2007 | US7285692 Reacting hydrogen fluoride, chlorine, and halopropene of the formula CX3CCl .dbd. CClX, wherein each X is independently selected from the group consisting of F and Cl, to produce a product comprising CF3CCl2CClF2 and CF3CClFCCl2F, in the presence of a chlorofluorination catalyst, reacting with hydrogen |
| 10/23/2007 | US7285691 Reacting HF, Cl2, and at least one halopropene of the formula CX3CCl .dbd. CX2, wherein each X is independently selected from the group consisting of F and Cl, to produce a product comprising CF3CCl2CF3 and CF3CClFCClF2,in the presence of a chloroflurination catalyst, reacting with hydrogen |
| 10/23/2007 | US7285690 Process for the preparation of 1,1,1,3,3-pentafluoropropane and 1,1,1,3,3,3-hexafluoropropane |
| 10/23/2007 | US7285249 Oxychlorination of ethylene ; supplying oxygen and hydrogen chloride; incline flange; antideposit agents |
| 10/23/2007 | CA2203434C Process for manufacturing difluoromethane |
| 10/18/2007 | WO2007117391A1 Coproduction of hydrofluoroolefins |
| 10/18/2007 | WO2007117390A1 Purification of 1,2,3,3,3-pentafluoropropene by extractive distillation |
| 10/18/2007 | US20070244338 Method for Producing Fluorine-Containing Acrylic Ester |
| 10/17/2007 | EP1844780A2 Derivatives of aryl-quinazoline/aryl-2-amino-phenyl methanone which promote the release of parathyroid hormone |
| 10/17/2007 | EP1843839A2 Copolymers of perfluoro (alkyl venyl ether) for photochemical reactor, process for increasing fluorine content and production of olefinic compound by photochlorination |
| 10/17/2007 | EP1445247B1 Process for preparation of dihalogenoadamantanes |
| 10/17/2007 | CN101056835A Purification of fluorinated alcohols |
| 10/17/2007 | CN101054338A Method for synthesizing 1-chloro-4-methyl-benzene |
| 10/17/2007 | CN101054330A Synthesis method for biphenyl compound |
| 10/17/2007 | CN100343210C Production and use of hexafluoroethane |
| 10/17/2007 | CN100343209C Disposal of fluoroform (HFC-23) |
| 10/17/2007 | CN100343208C Method for producing unsaturated halogenic hydrocarbons and device suitable for use with said method |
| 10/17/2007 | CN100343207C Method for obtaining polymerisable vinyl chloride from a raw product derived from pyrolysis of 1,2-dichloroethane |
| 10/16/2007 | US7282618 Method for the production of aryl alkenes |
| 10/16/2007 | US7282615 Catalyst compositions and their use for chlorinating aromatic compounds |
| 10/16/2007 | US7282120 Producing pentachloroethane, 1,1,1-trifluoro-2,2,2-trichloro-ethane and 1,1,1,2-tetrachloro-2,2-difluoroethane; purifiying 1,1,1,3,3-pentafluorobutane by chlorinating unsaturated impurities and separating |
| 10/16/2007 | CA2301073C Method for treating a solid material to make it hydrophobic, material obtained and uses |
| 10/11/2007 | WO2007114359A1 Process for production of perfluoroalkine compound |
| 10/11/2007 | US20070238908 Process for producing fluoropropenes |
| 10/10/2007 | EP1842841A1 Process for production of fluoro derivative |
| 10/10/2007 | CN200958086Y Additive retarder device for coarse chlorethylene monomer storage tank |
| 10/10/2007 | CN101050163A Production method for preparing HCFC-l41b from light chlorination process in liquid phase of HCFC-l51a |
| 10/10/2007 | CN101050162A Method for producing pentafluoropropane |
| 10/10/2007 | CN101050157A Method for preparing compound in biphenyl class |
| 10/10/2007 | CN100341829C Method and device for preparing 1,1,2-trichloroethane |
| 10/10/2007 | CN100341828C Pentafluoroethane production method |
| 10/09/2007 | CA2204527C 2,2-dichloralkane-carboxylic acids, processes for their production and pharmaceutical agents containing these |
| 10/04/2007 | WO2007110379A1 Process for the manufacture of 1,1,1,3,3-pentafluoropropane |
| 10/04/2007 | WO2007110377A1 Process for the manufacture of 1,1,1,3,3-pentafluoropropane |
| 10/04/2007 | WO2007086972A3 Direct conversion of hcfc 225ca/cb mixture to hfc 245cb and hfc 1234yf |
| 10/04/2007 | WO2007069043A3 Non thermal plasma method to prepare [11c] methyl iodide from [11c] methane and iodine |
| 10/04/2007 | US20070232766 Method for Producing Fluorine-Containing Acrylic Ester |
| 10/04/2007 | US20070227875 Method of Distilling Product Mixtures |
| 10/04/2007 | DE102005008547B4 Verfahren zur Herstellung von Alkylchloriden A process for preparing alkyl chlorides |
| 10/03/2007 | EP1838649A2 Halocarbon production processes, halocarbon separation processes, and halocarbon production systems |
| 10/03/2007 | EP1838648A1 Photochlorination and fluorination process for preparation of fluorine-containing hydrocarbons |
| 10/03/2007 | EP1110936B1 Process for producing fluoroethane |
| 10/02/2007 | US7276635 Reacting carbon monoxide, hydrogen, and hydrogen halide to form methyl halide and carbon dioxide using a catalyst of zinc-chromium oxide, copper-zinc-alumina, cuprous chloride, zinc chloride, and/or zinc oxide-copper oxide |
| 10/02/2007 | US7276624 Fluorosulfates of hexafluoroisobutylene and its higher homologs |
| 10/02/2007 | US7276222 Diamondoid-containing thermally conductive materials |
| 10/02/2007 | CA2372903C Process for brominating the side chain of 4-methylbiphenyl derivatives substituted in the 2' position |
| 10/02/2007 | CA2277169C Process for the manufacture of halocarbons |
| 09/27/2007 | WO2007107818A2 Process for the preparation of 3,5-bis (trifluoromethyl)-n-methylbenzylamine |
| 09/27/2007 | US20070225530 High Selectivity Catalysts for the Conversion of Carbon Tetrachloride to Chloroform |
| 09/27/2007 | US20070225524 Catalysts for nucleophilic substitution, synthesis thereof, composition containing them and use thereof |
| 09/27/2007 | US20070224130 Tetrahydro-Naphthalene Derivatives as Glucocorticoid Receptor Modulators |
| 09/26/2007 | EP1837325A1 Process for the manufacture of 1,1,1,3,3-pentafluoropropane |
| 09/26/2007 | EP1837324A1 Process for producing aromatic iodine compound |
| 09/26/2007 | EP1837323A1 Process for the manufacture of 1,1,1,3,3-pentafluoropropane |
| 09/26/2007 | CN101041612A Production method of synthesizing HCFC-151a by using chloroethylene |
| 09/26/2007 | CN101041611A Control method of liquid level in autoclave for fluothane hydrocarbon production |
| 09/26/2007 | CN101041132A Vapor-phase fluorination catalysts for producing HFC-134a and the preparing method |
| 09/26/2007 | CN100339345C Processes for purifying chlorofluorinated compounds and processes for purifying cf3cfhcf3 |
| 09/25/2007 | US7273598 Diamondoid-containing materials for passivating layers in integrated circuit devices |
| 09/25/2007 | US7273512 Process for drying difluoromethane |
| 09/20/2007 | WO2007105620A1 Method for producing diarylethene compound and novel diarylethene compound |
| 09/20/2007 | WO2007104727A1 Substituted alkenes as initiators for cationic polymerization |
| 09/20/2007 | WO2007089386A3 Improved fluoriation reactor |
| 09/20/2007 | WO2007058836A3 1,1,1,3,3,3-hexafluoropropane purification with photochlorination equipment |
| 09/20/2007 | WO2007056500A3 Compounds with activity at estrogen receptors |
| 09/20/2007 | WO2007053738A3 Azeotrope compositions comprising nonafluoropentene and hydrogen fluoride and uses thereof |
| 09/19/2007 | EP1395536B1 Oxidative halogenation of c1 hydrocarbons to halogenated c1 hydrocarbons and integrated processes related thereto |
| 09/19/2007 | EP1369405B1 Process for producing 1-chloro-4-arylbutane |
| 09/19/2007 | CN101037375A Method for synthesizing triarylmethane and derivatives |
| 09/19/2007 | CN101036883A Catalyzer for producing difluoromethane by vapor-phase fluorination and the preparing method |
| 09/19/2007 | CN100338027C Process for chlorinating tertiary alcohols |
| 09/19/2007 | CN100338001C Production of 1,1,1,2-tetrafluoroethykane and pentafuoethane simultaneously |
| 09/19/2007 | CN100337743C Nickel-substituted and mixed nickel-and cobalt-substituted chromium oxide compositions, their preparation, and their use as catalysts and catalysts precursors |
| 09/18/2007 | US7271302 Method for brominating organic compounds |
| 09/18/2007 | US7271301 Using reactor having reaction zone with gold surface for pyrolysis of reactants that can produce fluoromonomers |
| 09/18/2007 | CA2241330C Conversion of hexafluorobenzene to bromopentafluorobenzene |
| 09/18/2007 | CA2146184C Catalyst in granular form for 1,2-dichloro-ethane synthesis and fixed-bed process for ethylene oxychlorination using said catalyst |
| 09/13/2007 | WO2007102371A1 Terminally iodized polyfluoroalkane oligomer and method for producing same |
| 09/13/2007 | CA2642730A1 Terminally iodized polyfluoroalkane oligomer and method for producing same |
| 09/12/2007 | EP1831265A1 Process for the manufacture of 1,2-dichloroethane |
| 09/12/2007 | EP1831141A1 Process for the production of 1,1,1,3,3,3-hexafluoropropane |
| 09/12/2007 | EP1831140A1 Process for the manufacture of 1,2-dichloroethane |
| 09/12/2007 | EP1831139A1 Process for the manufacture of 1,2-dichloroethane |
| 09/12/2007 | EP1831138A1 Process for the manufacture of 1,2-dichloroethane |
| 09/12/2007 | EP1831137A1 Process for the manufacture of 1,2-dichloroethane |
| 09/12/2007 | EP1673329B1 Process for the preparation 3,5-bis(trifluoromethyl)benzylalcohol |
| 09/12/2007 | CN101035750A Method for producing hydroxy compound |
| 09/12/2007 | CN101035749A Chemical production processes and systems |
| 09/12/2007 | CN101033168A Method of synthesizing 1-chloro-3-ethyl-benzene |
| 09/12/2007 | CN101033164A Method of directly preparing alkane iodide by one-pot method |
| 09/12/2007 | CN101032690A Catalyst with high activity for producing chloro olefin using chloralkane gas phase catalyzing dehydrochlorination and the preparing method |
| 09/11/2007 | US7268262 Distilling the stereoisomers trans-1,2-dichloroethene and cis-1,2-dichloroethene, isomerizing cis-1,2-dichloroethene to trans-1,2-dichloroethene in a reactive distillation zone containing organic free-radical initiator |
| 09/11/2007 | US7268261 Production processes |