Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 11 - Acyclic unsaturated hydrocarbons
Patents for C07C 11 - Acyclic unsaturated hydrocarbons (14,240)
05/2014
05/07/2014CN103772110A 一种沸石分子筛作为乙烯、丙烯深度干燥吸附剂的应用 Zeolite molecular sieve as ethylene, propylene depth application of dry sorbent
05/07/2014CN103772109A 甲醇转化制丙烯联产乙苯的方法 Ethylbenzene conversion of methanol to propylene generation method
05/07/2014CN103772108A 流化床烯烃歧化制丙烯的方法 Methods fluidized bed olefin metathesis propylene
05/07/2014CN103772107A 丁烯歧化制丙烯的方法 Butene metathesis propylene
05/07/2014CN103772106A 用于回收催化裂化干气或乙烯裂解气中的乙烯、乙烷的水合吸收气提的装置及方法 Apparatus and method for ethylene cracking FCC dry gas or gas ethylene, ethane hydrate absorption stripping for recycling
05/07/2014CN103772105A 提高低碳烯烃收率的反应装置 Increase the yield of light olefins reactor
05/07/2014CN103772104A 甲醇制低碳烯烃的反应装置 Reactor of MTO
05/07/2014CN103772103A 甲醇制烯烃反应过程中提高乙烯、丙烯收率的方法 MTO reaction process to improve ethylene, propylene yield method
05/07/2014CN103772102A 乙醇脱水制乙烯的分离精制方法 Dehydration of ethanol to ethylene separation and purification method
05/07/2014CN103772101A 乙醇制乙烯的分离精制方法 Methods for isolation and purification of ethanol to ethylene
05/07/2014CN103772095A 丁烯歧化制己烯的方法 Hexene-butene metathesis method
05/07/2014CN103772092A 甲醇转化为低碳烯烃的反应装置 Conversion of methanol to olefins reaction unit
05/07/2014CN103772091A 由甲醇生产低碳烯烃的方法 Production of light olefins from methanol method
05/07/2014CN103772090A 利用甲醇制备乙烯和丙烯的系统 Preparation of methanol utilization system of ethylene and propylene
05/07/2014CN103772089A 用于提高乙烯、丙烯收率的反应装置 The reaction apparatus for improving ethylene and propylene yield
05/07/2014CN103772088A 提高乙烯、丙烯收率的方法 Improved ethylene, propylene yield method
05/07/2014CN103772087A 合成气直接制取低碳烯烃的方法 Syngas direct method of preparing olefins
05/07/2014CN103769226A 一种硅胶载体及其制备方法和应用 One kind of silica support and preparation method and application
05/07/2014CN103769209A 一种正丁烯异构制异丁烯催化剂的再生方法 An n-butene, isobutene isomerization catalyst regeneration method of
05/07/2014CN103769208A 一种磷改性的sapo-11分子筛催化剂及其制备方法和应用 One phosphorus-modified sapo-11 molecular sieve catalyst preparation method and application
05/07/2014CN103769207A 一种正丁烯骨架异构制异丁烯并联产丙烯催化剂及其制备方法和应用 A positive skeletal isomerization of butene to isobutene and co-production of propylene catalyst and preparation method and application
05/07/2014CN103769204A 一种正丁烯骨架异构制异丁烯催化剂及其制备方法和应用 A positive skeletal isomerization of butene to isobutene catalyst and preparation method and application
05/07/2014CN103769156A 一种脱氢催化剂及其制备方法和应用 A dehydrogenation catalyst is its preparation method and application
05/07/2014CN103769136A 一种丙烷氧化脱氢催化剂的制备方法 Method for preparing oxidation of propane dehydrogenation catalyst
05/07/2014CN103769084A 烯烃歧化制己烯的催化剂 Catalyst for olefin metathesis-hexene
05/07/2014CN103769079A 一种低碳烷烃脱氢催化剂及其制备方法和应用 One kind of low-carbon alkane dehydrogenation catalyst and preparation method and application
05/07/2014CN103769078A 一种低碳烷烃脱氢制烯烃催化剂及其制备方法和应用 One kind of light alkanes to olefins dehydrogenation catalyst and preparation method and application
05/07/2014CN103768896A 一种丁二烯抽提装置尾气回收系统及方法 One kind of butadiene extraction unit tail gas recovery system and method
05/07/2014CN102380414B 一种用于甲醇转化制备烯烃的催化剂及应用方法 A conversion of methanol to olefins catalyst preparation and application of methods for
05/07/2014CN101448767B 制备烯烃的方法 The method of preparing an olefin
05/06/2014CA2798924C Improved methods for preparing squalene
05/06/2014CA2614044C Reactive distillation for the dehydration of mixed alcohols
05/01/2014WO2014065839A1 Sustainable production of oxalic acid, ethylene glycol, ethylene, propylene and oxygen by electrolytic reaction of carbon dioxide with water
05/01/2014WO2014065421A1 Olefin and single-ring aromatic hydrocarbon production method, and ethylene production device
05/01/2014WO2014065420A1 Olefin and single-ring aromatic hydrocarbon production method, and ethylene production device
04/2014
04/30/2014CN103764603A Method of producing olefins via metathesis
04/30/2014CN103764601A Process for the preparation of olefins
04/30/2014CN103764559A Calcium carbide granules, process for producing calcium carbide granules, and system for producing calcium carbide granules
04/30/2014CN103755513A Process for recovering C4 from etherified liquefied gas
04/30/2014CN103755512A Process for separating C4 fraction from etherified liquefied gas
04/30/2014CN103755511A Process for producing etherified liquefied gas and separating C4 fraction from etherified liquefied gas
04/30/2014CN103755510A Process for producing propylene by using alcohol-hydrocarbon co-refining technology
04/30/2014CN103755508A Device for processing preparation of hydrocarbon by utilizing liquefied gas
04/30/2014CN103752337A Catalyst for preparation of low-carbon olefin from Fischer-Tropsch synthesis tail gas and its preparation method and use
04/30/2014CN103752316A Iron catalyst for preparing butadiene through n-butene oxydehydrogenation and preparation method and application of iron catalyst
04/30/2014CN103752314A Catalyst for preparation of long-chain alpha-olefin by olefin superposition and its preparation method and use
04/30/2014CN103752229A Fixed bed reactor for preparing olefin by oxygen-contained compound
04/30/2014CN103752027A Flash tank and treatment process after production of ethylene-propylene copolymerized elastomer
04/30/2014CN102533322B Method for producing propylene by using Fischer Tropsch synthetic oil in catalytic cracking mode
04/30/2014CN102381922B Method for compounding ethylene by ethanol
04/30/2014CN101124292B Emitting material and organic light emitting diode using the same
04/29/2014CA2748570C Process for the production of olefins
04/24/2014WO2014062046A1 Oxidative dehydrogenation of ethane to ethylene and preparation of multi-metal mixed oxides as catalysts for such a process
04/24/2014WO2014061917A1 Regular mesoporous silica-based catalyst for preparing 1,3-butadiene from ethanol, and method for preparing 1,3-butadiene using same
04/24/2014WO2014061711A1 Process for producing conjugated diolefin
04/24/2014WO2014031513A3 Methane conversion apparatus and process using a supersonic flow reactor
04/23/2014CN103739434A Extraction method of lycopene and application of lycopene in cosmetics
04/23/2014CN103739433A Method of preparing tetramethylethylene by olefin metathesis in fluidized bed
04/23/2014CN103739432A Isomerization process of butene in etherified liquefied petroleum gas
04/23/2014CN103739431A Method of preparing propylene from ethylene and butylene
04/23/2014CN103739430A Reaction device used for converting methanol into low-carbon olefins
04/23/2014CN103739429A Reaction device for low-carbon olefin preparation from methanol
04/23/2014CN103739428A Device for producing low-carbon olefins from methanol
04/23/2014CN103739427A Reaction device for producing low-carbon olefins from methanol
04/23/2014CN103739426A Method for increasing the ethylene yield in process of preparing ethylene through ethanol dehydration
04/23/2014CN103739425A Reaction device used for increasing the yields of ethylene and propylene in process of preparing olefins from methanol
04/23/2014CN103739424A Aromatization process of butene in etherified liquefied gas
04/23/2014CN103739423A Process for recovering C5 from etherified liquefied gas
04/23/2014CN103739420A Method of increasing the yield of low-carbon olefins
04/23/2014CN103739419A Method of preparing low-carbon olefins from methanol
04/23/2014CN103739418A Method of increasing the yield of low-carbon olefins in process of preparing the low-carbon olefins from methanol
04/23/2014CN103736499A Preparation of iron-based catalyst for olefins produced from synthetic gas in fluidized bed, preparation method thereof and applications of the catalyst
04/23/2014CN103736489A Method for preparing butadiene fluidized bed catalyst through butylene oxidative dehydrogenation
04/23/2014CN102649088B Treatment method for catalyst escaping from reactor during preparing low-carbon alkene from methanol or dimethyl ether
04/23/2014CN102464554B Method for double-bond isomerization of olefin
04/23/2014CN102464530B Method for catalytically converting methanol into low-carbon olefins
04/23/2014CN102464529B Method for increasing yield of low-carbon olefins
04/23/2014CN102464523B Method for producing light olefins
04/23/2014CN102463087B Device for discharging carbon-containing fluidized-bed catalyst
04/23/2014CN102463079B Reaction device for producing low-carbon olefin from methanol
04/23/2014CN102372562B Method for producing ethene by ethanol dehydration
04/23/2014CN102356053B Process for the production of olefins
04/23/2014CN102276381B Method for improving selectivity of light olefins prepared from conversion of oxygenated compound
04/23/2014CN102219629B Method for making low-carbon olefins by methanol conversion
04/17/2014WO2014058585A1 Flexible butadiene extraction process
04/17/2014WO2014031529A3 The process of energy management from a methane conversion process
04/17/2014WO2014031512A3 Methane conversion apparatus and process using a supersonic flow reactor
04/17/2014WO2014031464A3 Methane conversion apparatus and process using a supersonic flow reactor
04/17/2014WO2014031323A3 Oxygen removal and methane conversion process using a supersonic flow reactor
04/17/2014WO2014031316A3 Heavy hydrocarbon removal and methane conversion process using a supersonic flow reactor
04/16/2014EP2719451A1 Fluidized bed reactor and method for converting oxygenates to olefins
04/16/2014EP2718254A2 Synthesis of 7-acetyleno quinone methide derivatives and their application as vinylic polymerization retarders
04/16/2014CN203540292U Device for recycling ethylene by adopting solvent absorption method
04/16/2014CN103727742A Refined and chemical dry gas recycling method and device
04/16/2014CN103725321A High output ethylene and/or propylene petroleum hydrocarbon catalytic cracking method and apparatus thereof
04/16/2014CN103725320A Catalytic cracking apparatus and method for increasing yield of ethene and/or propylene
04/16/2014CN103724150A Environment-friendly drying method and device for wet acetylene gas
04/16/2014CN103724149A Method for producing butadiene-1,3 using the dimerisation of ethylene, and dehydrogenation of the obtained butenes
04/16/2014CN103724148A Ethylene synthesis process
04/16/2014CN103724147A Desorption method for butadiene in reaction product of methanol to olefin
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