Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 4 - Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
Patents for C07C 4 - Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms (5,080)
07/2012
07/03/2012US8212099 N-paraffin selective hydroconversion process using borosilicate ZSM-48 molecular sieves
07/03/2012US8212093 Olefin production from syngas by an integrated biological conversion process
07/03/2012US8211274 Solidified biomass and production method thereof
06/2012
06/28/2012US20120165591 Integrated light olefin separation/cracking process
06/28/2012US20120160741 Integrated fcc biomass pyrolysis/upgrading
06/27/2012EP2467453A2 Additives for reducing coking of furnace tubes
06/27/2012CN102516007A Process and device for processing and preparing hydrocarbon by utilizing liquefied gas
06/27/2012CN102039172B Binderless beta zeolite/MCM-22 symbiotic molecular sieve catalyst and preparation method thereof
06/27/2012CN102039168B Method for preparing adhesive-free ZSM-5/mordenite symbiotic molecular sieve catalyst
06/27/2012CN102039153B Preparation method of non-binder ZSM-5/Magadiite coexisting material catalyst
06/27/2012CN101585748B Method for extracting methyl cyclopentadiene from hydrogenation heavy components of gasoline
06/21/2012WO2012057939A3 Process of synthesis gas conversion to liquid hydrocarbon mixtures using alternating layers of synthesis gas conversion catalyst, hydrocracking and hydroisomerization catalyst
06/21/2012WO2012053853A3 Hydrocracking catalyst for preparing valuable light aromatic hydrocarbons from polycyclic aromatic hydrocarbons
06/21/2012WO2012053848A3 The method for producing valuable aromatics and light paraffins from hydrocarbonaceous oils derived from oil, coal or wood
06/21/2012WO2012050749A3 Processes for transalkylating aromatic hydrocarbons
06/21/2012US20120157731 Multistage Prereforming
06/21/2012US20120157728 process for the production of bio-naphtha from complex mixtures of natural occurring fats and oils
06/21/2012US20120157725 Fuel compositions comprising isoprene derivatives
06/20/2012EP2253607B1 Method of converting ethylbenzene and process for producing p-xylene
06/19/2012US8202815 Catalyst composition for the hydro-treatment of alkanes and methods of use thereof
06/14/2012WO2012051037A3 Method for producing cumene
06/14/2012WO2012021345A3 Integration of a methanol-to-olefin reaction system with a hydrocarbon pyrolysis system
06/14/2012US20120149962 In situ removal of iron complexes during cracking
06/14/2012US20120149958 Method and Apparatus for Obtaining Aromatics from Diverse Feedstock
06/13/2012EP2462095A2 Process and system for the production of isoprene
06/12/2012US8198498 Carbon nanotube catalyst for olefin production
06/12/2012US8198492 Making a diesel boiling point range product and an aviation boiling point range product from renewable feedstocks such as plant and animal oils; hydrogenation and deoxygenation to provide a hydrocarbon fraction which is then isomerized and selectively cracked; blend with petroleum fuels
06/07/2012WO2012021341A3 Producing 1-butene from an oxygenate-to-olefin reaction system
06/07/2012WO2011050573A8 Ethylene cracking furnace with multipass radiant furnace tubes
06/07/2012US20120142983 process for the production of bio-naphtha from complex mixtures of natural occurring fats & oils
06/07/2012US20120142918 Ligands
06/06/2012CN102485706A Method for preparing propylene and aromatic hydrocarbon by using C4 above mixed hydrocarbon containing alkene
06/06/2012CN101544649B Synthetic porous crystalline MCM-68, its synthesis and use
06/05/2012US8193400 Portion of the hydrogenated and deoxygenated feedstock is selectively separated and then recycled to the treatment zone to increase the hydrogen solubility of the reaction mixture; renewable diesel
06/05/2012US8193399 Renewable jet fuel and renewable diesel fuel production; petroleum-based fuel blends and feedstocks as well; hydrodeoxygenation of vegetable oils; portion of the hydrocarbon product is recycled to the treatment zone to increase the hydrogen solubility of the reaction mixture
05/2012
05/31/2012WO2012071137A1 Process for hydrocracking butane or naphtha in the presence of a combination of two zeolites
05/31/2012WO2012070706A1 Method for producing high-added-value aromatic products and olefinic products from an aromatic-compound-containing oil fraction
05/31/2012US20120136187 Unit, system and process for catalytic cracking
05/30/2012CN202246581U Outer wall structure of furnace wall plate of ethylene cracking furnace
05/30/2012CN102481538A 湿法还原对催化剂稳定性的影响和保持催化剂稳定性的方法 Wet reducing impact on the stability of the catalyst and maintaining stability of the catalyst method
05/30/2012CN101450883B Method for increasing light olefins through vacuum catalytic cracking
05/30/2012CN101440014B Method for producing light olefins
05/30/2012CN101233094B Catalytic cracking process using fast fluidization for the production of light olefins from hydrocarbon feedstock
05/24/2012WO2012065365A1 Process for producing cumene
05/24/2012US20120130139 Process for cracking heavy hydrocaron feed
05/23/2012CN202226823U Flue gas exhausting structure of ethylene cracking furnace
05/23/2012CN102465036A 一种生产丙烯的页岩油加工方法 A process for producing propylene shale oil processing methods
05/23/2012CN102465001A 石脑油催化转化为低碳烯烃的方法 Naphtha catalytic conversion of carbon olefins
05/23/2012CN102464548A 用于流化床烯烃歧化制丙烯的方法 Method for fluidized bed olefin metathesis propylene
05/23/2012CN102464547A 一种液化气制丙烯与干气制汽油相结合的组合工艺 Propylene combination process for LPG and dry gas combines gasoline
05/23/2012CN102464541A 生产乙烯、丙烯的方法 Production of ethylene, propene
05/23/2012CN102464533A 制备低碳烯烃的方法 The method of preparation of lower olefins
05/23/2012CN102464529A 提高低碳烯烃收率的方法 A method to increase the yield of light olefins
05/23/2012CN102464523A 轻质烯烃的生产方法 The method of producing light olefins
05/23/2012CN102464522A 低碳烯烃的生产方法 Olefins production methods
05/23/2012CN102463138A Two-stage regeneration method for SAPO-34 catalysts
05/23/2012CN102463079A 由甲醇生产低碳烯烃的反应装置 Reactor production of light olefins from methanol
05/23/2012CN101966467B Catalyst for C8 aromatics isomerization reaction technology and preparation method thereof
05/23/2012CN101444732B C9 aromatic hydrocarbon lightening catalyst and lightening method thereof
05/23/2012CN101233213B Process for production of light olefins from hydrocarbon feedstock
05/22/2012US8183422 Hydrocarbons from pyrolysis oil
05/22/2012US8183421 Biofuel production by high temperature non-faradaic electrochemical modification of catalysis
05/18/2012WO2012036484A3 Method of producing valuable aromatics and olefins from hydrocarbonaceous oils derived from coal or wood
05/17/2012US20120122662 Catalyst for conversion of hydrocarbons, process of making and process of using thereof - bimetallic deposition
05/16/2012CN102458657A Catalyst for producing monocyclic aromatic hydrocarbons, and method for producing monocyclic aromatic hydrocarbons
05/16/2012CN102452887A Method for preparing light olefin by adopting biolipid
05/16/2012CN102451755A molecular sieve composition and particle containing molecular sieve active component and preparation methods thereof and catalytic cracking catalyst
05/16/2012CN102451754A Molecular sieve composition, molecular sieve active component-containing particle, and their preparation methods as well as catalytic cracking catalyst
05/16/2012CN102451750A Selective dealkylation catalyst for alkyl aromatics
05/16/2012CN102451747A C8 alkylaromatic side chain isomerization catalyst and preparation method thereof
05/16/2012CN102451741A Preparation method of honeycomb substrate catalyst with molecular sieve composition coating
05/16/2012CN102451740A Preparation method for nano-Y-shaped molecular sieve/amorphous silicon-aluminum composite material
05/16/2012CN102451739A Monolithic catalyst for preparing propylene by steam cracking, and application of monolithic catalyst
05/16/2012CN102451738A Regular structure catalyst for preparation of propylene by steam cracking, and application thereof
05/16/2012CN102451737A Catalyst with neat structure for preparing propylene by steam cracking and application thereof
05/16/2012CN102451735A Preparation method for honeycomb carrier catalyst for gasoline conversion
05/16/2012CN102451731A Preparation and application of coating slurry for cellular carrier catalyst
05/15/2012US8178736 Process and system for the production of isoprene
05/15/2012US8177961 Hydrocarbon conversion using molecular sieve SSZ-75
05/10/2012WO2012061236A2 Depolymerization of plastic materials
05/10/2012WO2012061013A2 Heavy alkylbenzene transalkylation operating cost reduction
05/10/2012WO2012021343A3 Integration of a methanol-to-olefin reaction system with a hydrocarbon pyrolysis system
05/10/2012US20120116142 Method and System for Performing Chemical Proceses
05/10/2012CA2816313A1 Heavy alkylbenzene transalkylation operating cost reduction
05/09/2012EP2450104A1 Catalyst for producing monocyclic aromatic hydrocarbons, and method for producing monocyclic aromatic hydrocarbons
05/09/2012CN102448915A Transalkylation of polycyclohexylbenzenes
05/09/2012CN102448914A Method and apparatus for vapor liquid separation of a crude oil residue in a knockout drum and recycling the drum bottoms to a cracking oven
05/09/2012CN102448913A Process for oligomerizing dilute ethylene
05/09/2012CN102442875A Preparation process for cyclopentadiene
05/09/2012CN102441418A Dimethylbenzene isomerization catalyst, preparation method and application thereof
05/09/2012CN101884935B Catalyst material and preparation method thereof
05/09/2012CN101186552B Technique for separating cyclopentadiene and methylcyclopentadiene
05/08/2012US8173854 Steam cracking of partially desalted hydrocarbon feedstocks
05/03/2012WO2012057939A2 Process of synthesis gas conversion to liquid hydrocarbon mixtures using alternating layers of synthesis gas conversion catalyst, hydrocracking and hydroisomerization catalyst
05/03/2012US20120108865 Water gas shift for acetylene converter feed co control
05/03/2012US20120108864 Integrated propylene production
05/03/2012US20120108863 Depolymerizatin of Plastic Materials
05/03/2012DE102010050090A1 Steam system comprises low pressure degasser for degassing feed water, low pressure steam rail, whose operating pressure is at second pressure level, and high pressure steam rail, whose operating pressure is at third pressure level
05/03/2012DE102010050089A1 Steam system useful in plant for producing olefins, comprises a low-pressure degasser for degassing feedwater, a process consumer, a low-pressure steam rail, a further process consumer, and a heat exchanger for preheating the feed water
05/02/2012EP2445857A2 Process for catalytic cracking of hydrocarbons using uzm-35
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