Patents
Patents for C07C 17 - Preparation of halogenated hydrocarbons (19,929)
09/2013
09/04/2013CN203170330U High-paradichlorobenzene/orthodichlorobenzene chloride reactor
09/04/2013CN203170283U Dichlorobenzene slicer
09/04/2013CN103274896A Synthetic method of trifluorostyrene
09/04/2013CN103274895A Method for producing fluorinated organic compounds
09/04/2013CN103274894A Method for preparing dichloroethane by using zinc and nickel as active components of catalyst
09/04/2013CN103274893A Process for the manufacture of 1,1,1,3,3-pentachloropropane
09/04/2013CN103272619A Anion modified mercury-free catalyst for ethyne hydrochlorination reaction, and preparation method thereof
09/04/2013CN102391229B Ethyl maltol chlorination continuous production method and device
09/04/2013CN101983183B Process for producing fluoroalkyl iodide telomer
09/04/2013CN101896446B Method for the preparation of 2-chloro-1,1,1,2,3,3,3 heptafluoropropane
09/04/2013CN101687731B Process for the manufacture of hydrofluoroolefins
09/03/2013US8524957 Process for producing p-dichlorobenzene
09/03/2013US8524956 Method of purifying (Z)-1-chloro-3,3,3-trifluoropropene
09/03/2013US8524955 Process for the preparation of hexafluoro-2-butyne
09/03/2013US8524835 Peroxide-crosslinkable fluoroelastomer
08/2013
08/29/2013US20130225882 Hydrogenation catalyst
08/29/2013US20130225881 Process for dehydrohalogenation of halogenated alkanes
08/29/2013US20130225815 Fluoroalkylation Methods And Reagents
08/29/2013US20130221273 Azeotropic compositions of 1,1,3,3-tetrachloro-1-fluoropropane and hydrogen fluoride
08/29/2013US20130221272 Azeotropic compositions of 1,1,1,3,3-pentachloropropane and hydrogen fluoride
08/28/2013EP2630108A1 Process for the preparation of 2,3,3,3 tetrafluoropropene
08/28/2013EP2630107A1 Process for the manufacture of 2-chloro-3,3,3-trifluropropene by gas phase fluorination of pentachloropropane
08/28/2013CN203159238U Equipment for jointly producing ammonium sulfate, hydrogen chloride and methane chloride
08/28/2013CN203155193U Unit reactor for hydrochlorination of acetylene
08/28/2013CN203155041U Dichloromethane exhaust gas treatment system
08/28/2013CN103270009A Use of copper-ickel catalyst for dehalogenation of chlorofluorocompounds
08/28/2013CN103269796A Catalytic system and its use for the manufacture of vinyl chloride by hydrochlorination of acetylene
08/28/2013CN103265399A Catalyst-based chlorinated neopentane preparation technology
08/28/2013CN103265392A Photoreduction method for preparing olefin by epoxy compound deoxidation
08/28/2013CN102105424B Process for preparing fluorine-containing propene by gas-phase fluorination
08/28/2013CN102101823B Gas phase purification method for 1,1-difluoroethane
08/28/2013CN102101822B Liquid phase purification method for 1,1- difluoroethane
08/28/2013CN101913982B Preparation method of 1,1,1,3,3-pentafluorobutane
08/28/2013CN101821220B Method for producing trans-1,3,3,3-tetrafluoropropene
08/27/2013US8519202 Process for producing methyl chloride and sulfur dioxide
08/27/2013US8519201 Process for separating hydrogen fluoride from organic feedstocks
08/27/2013US8519200 Azeotropic compositions of 1,1,3,3-tetrachloro-1-fluoropropane and hydrogen fluoride
08/22/2013WO2013122860A1 PROCESS FOR THE PRODUCTION OF HCFC-1233zd
08/22/2013WO2013122822A1 Process for 1,3,3,3-tetrafluoropropene
08/22/2013WO2013122790A1 Process for making tetrafluoropropene
08/22/2013US20130217929 Azeotrope-Like Composition of Hexafluoropropane, Hexafluoropropene and Hydrogen Fluoride
08/22/2013US20130217928 Process for producing 2,3,3,3-tetrafluoropropene
08/22/2013US20130217927 Process for Preparing R-1234yf by Base Mediated Dehydrohalogenation
08/21/2013EP2628719A1 Method for producing c3 chlorinated hydrocarbon
08/21/2013EP2627620A2 Integrated process for the manufacture of fluorinated olefins
08/21/2013CN203140005U Carbon tetrafluoride reaction kettle structure
08/21/2013CN103254250A Ferrocenyl pyridine cyclic Pd-N heterocyclic carbene compound as well as preparation method and application thereof
08/21/2013CN103254219A Copper fluoride (I) reagent as well as preparation method and application thereof
08/21/2013CN103254084A Method for preparing DMC, DPC, ortho-carbonate, ortho-formate, dimethyl ether, and the like by using Na2CO3 or sodium formate or CO2 or CO
08/21/2013CN103254065A 2,3,4',6-tetracarboxylic acid biphenyl silver complex and preparation method and application thereof
08/21/2013CN103254029A Synthesis method of 2-iodoallyfluoride compound
08/21/2013CN103254027A Method for preparing 1,2-diphenyl propylene compound
08/21/2013CN102046576B Process of preparing derivatives of 1-(2-halobiphenyl-4-yl)-cyclopropanecarboxylic acid
08/21/2013CN101541673B Process for purifying perfluorinated products
08/21/2013CN101479218B 1,2,3,3,3-pentafluoropropene production processes
08/21/2013CN101351427B Method for producing fluorinated organic compounds
08/21/2013CN101265155B Process for the production of HFO trans-1234ze from HFC-245fa
08/20/2013US8513474 Process for the manufacture of fluorinated olefins
08/20/2013US8513346 Flame retardant composition for use in styrenics
08/15/2013WO2013119919A1 Improved process for the manufacture of 2,3,3,3-tetrafluoropropene
08/15/2013WO2013118915A1 Processes for isolating fluorinated products
08/15/2013US20130211156 Process for 1,3,3,3-tetrafluoropropene
08/15/2013US20130211155 Process for making tetrafluoropropene
08/15/2013US20130211154 PROCESS FOR THE PRODUCTION OF HCFC-1233zd
08/15/2013US20130206579 Selective dehydrohalogenation of tertiary halogenated hydrocarbons and removal of tertiary halogenated hydrocarbon impurities from a halogenated hydrocarbon product
08/15/2013US20130206578 Selective dehydrohalogenation of tertiary halogenated hydrocarbons and removal of tertiary halogenated hydrocarbon impurities from a halogenated hydrocarbon product
08/14/2013EP2626341A1 Manufacture of hexafluoroisopropanol
08/14/2013CN203128457U Device for removing saturated water in methane chloride
08/14/2013CN203123946U System for preventing self aggregation in tetrafluoroethylene production
08/14/2013CN103249701A Integrated process for the manufacture of fluorinated olefins
08/14/2013CN103242133A Synthesis method of 4-[2-(trans-4-alkylcyclohexyl)ethyl] bromobenzene
08/14/2013CN103242132A 1,1,1,2,3,3,3-heptafluoropropane preparation method
08/14/2013CN103242128A Preparation method of 9,10-dihydrophenanthrene derivatives
08/14/2013CN103240118A Organic amine catalyst for synthesizing vinylidene chloride and preparation method of catalyst
08/14/2013CN102690671B Method for producing asphalt solvents by using chlorinated aromatic hydrocarbon wastes
08/14/2013CN102126918B Method for preparing 1-chloroisoamylene
08/14/2013CN102040542B Process for recycling acetonitrile from wastewater by using clapboard tower through azeotropic distillation
08/14/2013CN101948374B Method for synthesizing alpha-bromoketone and coproducing bromohydrocarbon
08/14/2013CN101679154B Process for isomerising a (hydrohalo) fluoroalkene
08/08/2013WO2013113785A1 Stable compositions of trifluoroethylene
08/08/2013US20130204052 Catalyst for preparing vinyl chloride, methods of preparation and application thereof
08/07/2013CN203108270U Automatic separation device of dichloroethane and water
08/07/2013CN203108264U Dichloromethane vacuum recycling device
08/07/2013CN103232319A Preparation method of 2-bromine-3,3,3-trifluoropropene
08/07/2013CN101863732B Synthesis method of end-group alkyne
08/07/2013CN101861322B Synthesis of hydrofluoroalkanols and hydrofluoroalkenes
08/07/2013CN101830773B Method for preparing chloroethylene by decomposing ammonium chloride
08/06/2013US8501036 Silica gel compositions containing alkali metals and alkali metal alloys
08/01/2013WO2013113034A1 Purification of 1, 1 - disubstituted ethylene compounds
08/01/2013WO2013111911A1 Process for producing fluorine-containing olefin
08/01/2013US20130197282 METHOD FOR PRODUCING 2-CHLORO-3,3,3,-TRIFLUOROPROPENE (HCFC-1233xf)
08/01/2013US20130197281 Process for manufacturing perfluoroolefins by pyrolysis of perfluorocarbons in the presence of hydrogen
08/01/2013US20130197280 Synthesis of fluorinated olefins from fluorinated alcohols
07/2013
07/31/2013CN103224442A Method for producing monochloroalkane through acid-alcohol method
07/31/2013CN102617277B Synthesis method of 1-boro-3,5-dimethyladamantane
07/31/2013CN102149659B Process for producing fluorinated propene
07/31/2013CN102140053B Method for synthesizing halogenated alkanes
07/31/2013CN101875596B Process for reclaiming chloromethane
07/30/2013US8497401 Azeotrope-like compositions of pentafluoropropane, chlorotrifluoropropene, and hyrdrogen fluoride
07/25/2013WO2013108894A1 Fulvalene compound and method for producing same, fulvalene polymer, and solar cell material and organic transistor material
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