Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 21 - Acyclic unsaturated compounds containing halogen atoms
Patents for C07C 21 - Acyclic unsaturated compounds containing halogen atoms (4,465)
04/2014
04/16/2014CN103724155A Chloropropene production process
04/16/2014CN103721644A Anti-cavitation device for converter
04/16/2014CN102675036B Method for preparing 7-bromine-1-heptylene
04/16/2014CN102603466B Preparation method of 1,1,2-trichloro-3-fluoropropene
04/15/2014US8696926 Processes for the production of fluoropropanes and halopropenes and azeotropic compositions of 2-chloro-3,3,3-trifluoro-1-propene with HF and of 1,1,1,2,2-pentafluoropropane with HF
04/09/2014EP2714631A1 Process for the production of chlorinated propenes
04/09/2014EP2714630A1 Process for the production of chlorinated propenes
04/09/2014EP2714270A2 Method for capturing and recycling iron catalyst used in the production of haloalkane compounds
04/09/2014CN103717560A Process for preparing 2,3,3,3-tetrafluoropropene
04/09/2014CN103717559A Process for the production of chlorinated propenes
04/09/2014CN103717558A Process for production of chlorinated propenes
04/09/2014CN103717557A Process for the production of chlorinated propenes
04/09/2014CN103708993A Alkali washing and dehydrating process for crude cracked gas in vinylidene fluoride production
04/09/2014CN102675035B Method for preparing vinyl chloride from acetylene and dichloroethane
04/09/2014CN102671701B Catalyst for synthesizing vinyl chloride monomer and preparation method thereof
04/09/2014CN101980993B Method for preparing fluorinated compounds
04/09/2014CN101177378B Processes for geometric isomerization of halogenated olefins
04/08/2014US8692037 Compositions comprising 1,1,1,2,3-pentafluoropropane or 2,3,3,3-tetrafluoropropene
04/03/2014WO2014052695A1 Dehydrochlorination of chlorinated reactants to produce 1,1,1,4,4,4-hexafluoro-2-butyne
04/02/2014EP2712857A1 Process for the manufacture of EDC or VCM starting from ethanol
04/02/2014CN203513531U System for separating hydrogen chloride in coarse trichloroethylene
04/02/2014CN203507980U Chlorination tower for trichloroethylene production
04/02/2014CN103702931A Method for separating and recovering 2,3,3,3-tetrafluoropropene and hydrofluoric acid
04/02/2014CN103694079A Method for refining and purifying vinyl chloride monomer
04/02/2014CN103691460A Composite metal chloride catalyst and production process thereof
04/02/2014CN102617276B Method for preparing trifluorochloroethylene by halothane
04/02/2014CN101774884B Preparation method of hexachlorobutadiene
04/02/2014CN101684060B Process for separating hydrogen fluoride from organic feedstocks
03/2014
03/27/2014WO2014047199A1 Novel prodrugs for selective anticancer therapy
03/27/2014WO2014047112A1 Compositions comprising z-1,1,1,4,4,4-hexafluoro-2-butene and 2,2-dichloro-1,1,1-trifluoroethane and methods of use thereof
03/27/2014WO2014046977A1 Process for the production of chlorinated propenes
03/27/2014WO2014046970A1 Process for the production of chlorinated propenes
03/27/2014WO2014046251A1 Production method for 1,2-dichloro-3,3,3-trifluoropropene
03/27/2014WO2014046250A1 Production method for 1,2-dichloro-3,3,3-trifluoropropene
03/27/2014WO2014045278A1 Manufacturing of stabilized propargyl bromide
03/27/2014US20140088329 Process for the production of chlorinated and/or fluorinated propenes
03/26/2014EP2711406A1 Working medium and heat-cycle system
03/26/2014EP2709972A1 Non-flammable compositions of chloro-trifluoropropene
03/26/2014EP2709970A2 Integrated process for the production of 1-chloro-3,3,3-trifluoropropene
03/26/2014CN203494492U Chloroethylene conversion reactor
03/26/2014CN103687922A Working fluid for heat cycle and heat cycle system
03/26/2014CN103676894A Safety interlocking control system of trichloroethylene chlorination synthesizing device
03/26/2014CN103664509A Production system of vinylidene fluoride
03/26/2014CN103664508A Production method of vinylidene fluoride monomer
03/26/2014CN103664507A Production method of vinylidene fluoride
03/26/2014CN103664506A Production method of high-purity vinylidene fluoride monomers
03/26/2014CN103664505A Chloropropene production technology
03/26/2014CN103664504A Process for preparing chloroethylene from ethane
03/26/2014CN102603463B Synthesis method of 1,1,2-trichloro-3-fluoropropylene
03/26/2014CN101555191B Azeotropic compositions of 2-chloro-3,3,3-trifluoropropene (hcfc-1233xf), 2-chloro-1,1,1,2-tetrafluoropropane (hcfc-244bb), and hydrogen fluoride (hf)
03/25/2014US8680345 Low temperature production of 2-chloro-3,3,3-trifluoropropene
03/19/2014CN103648640A Method for capturing and recycling iron catalyst used in the production of haloalkane compounds
03/13/2014WO2014039358A1 Reactor and agitator useful in a process for making 1-chloro-3,3,3-trifluoropropene
03/12/2014CN103626627A Process for making 1,1,1,4,4,4-hexafluoro-2-butene
03/12/2014CN103626206A Sodium carbonate-vinyl chloride coproduction technique based on ammonium chloride chemical looping
03/12/2014CN103623839A Ru-Ni-Cu catalyst for acetylene hydrochlorination synthesis of vinyl chloride
03/12/2014CN103623838A Ru-Pt-Cu catalyst for acetylene hydrochlorination synthesis of vinyl chloride
03/12/2014CN103623837A Ru-Co-Cu catalyst used for synthesizing vinyl chloride by hydrochlorinating acetylene
03/12/2014CN103623836A Ru-Pt-Ni catalyst used for synthesizing vinyl chloride by hydrochlorinating acetylene
03/12/2014CN102295521B Method for preparing tetrachloroethylene through pentachloroethane liquid-phase catalysis
03/05/2014EP2702018A2 INTEGRATED PROCESS TO CO-PRODUCE 1,1,1,3,3-PENTAFLUOROPROPANE, TRANS-1-CHLORO-3,3,3-TRIFLUOROPROPENE and TRANS-1,3,3,3-TETRAFLUOROPROPENE
03/05/2014CN203461989U Cracking furnace for producing hexafluoropropylene
03/05/2014CN103613481A Separation method of mixture of hydrogen fluoride and 2-chlorine-1,1,1-trifluoropropene
03/05/2014CN102698778B Catalyst for preparing vinyl fluoride and 1,1-difluoroethane by using acetylene fluoride and preparation method for catalyst
03/05/2014CN101489960B Catalytic production processes for making tetrafluoropropenes and pentafluoropropenes
03/05/2014CN101351429B Processes for production and purification of hydrofluoroolefins
03/04/2014US8664457 Method for producing 3,3,3-trifluoropropene
03/04/2014US8664455 Process to manufacture 2-chloro-1,1,1,2-tetrafluoropropane (HCFC-244bb)
02/2014
02/27/2014WO2014031243A1 The production of vinyl chloride from a methane conversion process
02/27/2014WO2014030609A1 Chemical vapor deposition material formed of ruthenium complex, method for producing same and chemical vapor deposition method
02/26/2014EP2699534A2 PROCESS FOR PRODUCING TRANS-1233zd
02/26/2014CN102076645B Process for the purification of 2, 3, 3, 3-tetrafluoro-1-propene (hfo-1234yf)
02/19/2014CN203440262U Device for producing trans-1, 2-dichloroethylene with acetylene by adopting catalytic chlorination method
02/19/2014CN203440261U System for producing trans-1, 2-dichloroethylene with acetylene by adopting catalytic chlorination method
02/19/2014CN203437110U Vinyl chloride converter
02/19/2014CN103588615A Device and technology for recovery of tetrachloroethylene
02/19/2014CN102245547B Processes for producing 2-chloro-1, 1, 1, 2-tetrafluoropropane and 2, 3, 3, 3-tetrafluoropropene
02/18/2014US8653309 Process for producing trans-1233zd
02/12/2014CN203425802U Safety accessory of VCM (vinyl chloride monomer) converter
02/12/2014CN102556535B Long-distance transportation method for chloroprene
02/12/2014CN102056878B Polyfluoro-1-alkane and method of manufacture therefor
02/11/2014US8648123 Hydrofluoropropene blowing agents for thermoplastics
02/06/2014WO2014022628A1 Producing heating in cascade heat pumps using working fluids comprising z- 1,1,1,4,4,4-hexafluoro-2-butene in the final cascade stage
02/05/2014CN103562164A Process for the production of chlorinated propenes
02/05/2014CN103562163A Process for the production of chlorinated propenes
02/05/2014CN103553871A Processes for the production of fluoropropanes and halopropenes and azeotropic compositions of 2-chloro-3,3,3-trifluoro-1-propene with hf and of 1,1,1,2,2-pentafluoropropane with hf
02/05/2014CN103553870A Tetrachloroethylene deoxidization and dehydration equipment
02/05/2014CN103553867A Recycling method of hydrogen fluoride in ODS (Ozone Depleting Substance) substitute
02/05/2014CN103551168A Mercury-free catalyst applied to stationery bed for preparing chloroethylene and preparation method thereof
02/05/2014CN103551155A Low-mercury catalyst for synthesis of polyvinyl chloride and preparation method thereof
02/05/2014CN103551139A Ultralow-mercury catalyst and production process thereof
02/05/2014CN102614901B Catalyst for synthesizing 2-chloro-3,3,3-trifluoropropene from 1,1,2,3-tetrachloropropylene and preparation method thereof
02/05/2014CN102206134B Preparation method of 2-bromine-3,3,3-trifluoropropene
02/05/2014CN101560139B Tetracarp producing device with automatic igniter
01/2014
01/29/2014CN103547552A Non-flammable compositions of chloro-trifluoropropene
01/29/2014CN103539629A Preparation method of 1, 4-dibromo-2-butene
01/29/2014CN103537311A Improved structure catalyst for acetylene hydrochlorination reaction, and preparation method thereof
01/29/2014CN103537305A Catalyst used in HFC-245fa cracking and combined production of HFC-1234ze and HFC-1234yf, and preparation method thereof
01/29/2014CN102211028B Hydrogenation dechlorinating catalyst for synthesizing trifluoroethylene and novel preprocessing process of carrier of catalyst
01/22/2014EP2687504A2 Methods of making chlorinated hydrocarbons
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