| Patents for C10G 70 - Working-up undefined normally gaseous mixtures obtained by processes covered by groups , , , , (965) |
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| 04/17/2013 | CN103045304A Hydrogenation method of C4 fraction containing rich alkynes and dialkenes |
| 04/10/2013 | CN103030494A Absorption and hydration coupling device and method for separating ethylene and ethane in catalytic cracking dry gas or ethylene pyrolysis gas |
| 04/03/2013 | CN103025852A Hydrocarbon treatment method and apparatus |
| 03/28/2013 | WO2012015494A3 Method for processing hydrocarbon pyrolysis effluent |
| 03/27/2013 | CN102284299B Vulcanization method for hydrogenation catalyst and application thereof |
| 03/27/2013 | CN101818077B Selective hydrogenation method of highly unsaturated hydrocarbons in cracking gas |
| 03/26/2013 | CA2514087C Procedure for capturing mercaptans in a gas load |
| 03/21/2013 | WO2012099674A3 Hydrocarbon conversion process |
| 03/20/2013 | CN102985517A Liquid based scavenging of aerosols |
| 03/14/2013 | WO2012119598A3 Plant for the thermal recovery of organic material, and cleaning container of such a plant |
| 03/13/2013 | EP2566937A2 Use of solvent to decrease caustic scrubber fouling |
| 03/13/2013 | CN102965143A Absorption separation method of cracking gas in low-carbon olefin preparation process |
| 03/06/2013 | CN102952567A Method for producing gasoline by refinery dry gas |
| 02/14/2013 | WO2013020675A1 Separation sequence for hydrocarbons from a gentle thermal cleavage |
| 02/13/2013 | EP2557071A1 Separating sequence for hydrocarbons from mild thermal splitting |
| 02/13/2013 | CN102925213A Treatment method for light hydrocarbon-containing petrochemical industry gas |
| 02/13/2013 | CN102921428A Sulfur-containing coking liquefied gas high-temperature hydrogenation catalyst and its preparation method and use |
| 02/07/2013 | WO2011051614A3 Method for fractionating a cracked gas flow in order to obtain an ethylene-rich cut and a fuel flow, and associated facility |
| 02/06/2013 | EP2553055A2 Process for treating a stream of cracked gas coming from a hydrocarbon pyrolysis plant, and associated plant |
| 02/06/2013 | CN102911737A Method for coupling oil refining and chemical processes |
| 02/06/2013 | CN101798528B Partial energy coupled separation system of carbon 3, carbon 4 and carbon 5 used in predepropanization ethylene process and operation method |
| 01/30/2013 | CN102906232A Process for treating a stream of cracked gas coming from a hydrocarbon pyrolysis plant, and associated plant |
| 01/30/2013 | CN101358148B Removal of acid gases and sulfur compounds from hydrocarbon gas streams in a causic tower |
| 01/02/2013 | CN101665396B Refining method of virgin gas containing ethane used in process for preparing ethylbenzene by ethane |
| 12/26/2012 | CN101434880B Oxidative desulfurization method for liquefied petroleum gas |
| 12/20/2012 | WO2011138305A3 Use of solvent to decrease caustic scrubber fouling |
| 11/28/2012 | CN102796548A Device for preparing gasoline and diesel used in automobile |
| 11/28/2012 | CN101341231B Method for the removal of oxygenates from a gaseous stream |
| 11/21/2012 | CN101812322B Method for separating refinery catalytic dry gas by adopting oil absorption |
| 10/26/2012 | WO2011124818A3 Process for treating a stream of cracked gas coming from a hydrocarbon pyrolysis plant, and associated plant |
| 10/24/2012 | CN102744078A Hydrogenation catalyst for sulfur-containing liquefied gas at low temperature, and preparation method and application thereof |
| 10/10/2012 | CN101602959B Method for improving yield of liquefied gas by downstream separation system of catalytic cracking device |
| 10/02/2012 | CA2517261C Improved distillation sequence for the purification and recovery of hydrocarbons |
| 09/26/2012 | CN102695691A Olefin feed purification process |
| 09/19/2012 | EP2499109A1 Olefin feed purification process |
| 09/19/2012 | CN101903420B Gas-phase process for the polymerization of alpha-olefins |
| 09/13/2012 | WO2012119598A2 Plant for the thermal recovery of organic material, and cleaning container of such a plant |
| 09/05/2012 | EP2495299A1 Assembly for thermal exploitation of organic material and fusion container of such an assembly |
| 09/05/2012 | EP2494295A2 Method for fractionating a cracked gas flow in order to obtain an ethylene-rich cut and a fuel flow, and associated facility |
| 09/05/2012 | CN101418235B Catalytic cracking oil and gas separation method |
| 08/23/2012 | WO2012110371A1 Manufacture of at least one ethylene derivative compound |
| 07/26/2012 | WO2012099674A2 Hydrocarbon conversion process |
| 07/25/2012 | CN101591555B Organic sulfur desulfurizer and preparation method thereof |
| 07/04/2012 | CN101328423B Method and apparatus for removing superadiabatic partial oxidation coke tar and coke and gas reform |
| 06/27/2012 | CN101602960B Coking, absorbing and stabilizing energy-saving process |
| 06/13/2012 | EP2462206A2 Hydrocarbon treatment method and apparatus |
| 06/13/2012 | EP2462205A2 Method and apparatus for producing a treated hydrocarbon containing stream for use as a feed to a hydrogen plant having a steam methane reformer |
| 06/13/2012 | CN102492465A Method for producing vehicle fuel from low carbon hydrocarbon rich in alkene and oxygen-containing compound |
| 06/12/2012 | CA2523219C Production of hydrocarbons by steam reforming and fischer-tropsch reaction |
| 06/06/2012 | CN101426887B Process for the treatment of a product stream |
| 05/24/2012 | DE102010052233A1 System for decanting spent liquor from waste liquor tank into petrochemical plant at liquid hydrocarbon phase and in ethylene plant, has pressure container comprising cradle cells and ultrasonic sensor for detecting filling level of barrel |
| 05/23/2012 | CN102471705A Method and apparatus for producing a treated hydrocarbon containing stream for use as a feed to a steam methane reformer of a hydrogen plant |
| 05/23/2012 | CN102464547A 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 |
| 05/16/2012 | CN102452880A Method for preparing ethylene cracking material by liquefied petroleum gas hydrogenation |
| 05/16/2012 | CN102452879A Method for producing ethylene cracking material through hydrogenation of liquefied petroleum gas |
| 05/10/2012 | WO2012026789A3 Method and apparatus for recovering ethylene from fluidized catalytic cracking (fcc) off-gas |
| 05/09/2012 | CN102443430A Method for preparing ethylene cracking material by hydrogenising liquefied petroleum gas |
| 04/26/2012 | WO2012052962A1 Device for analyzing at least one hydrocarbon contained in a drilling fluid and associated method |
| 04/26/2012 | WO2012021262A3 Substitute natural gas generation |
| 04/25/2012 | EP2444802A1 Device for analyzing at least one hydrocarbon contained in a drilling fluid and associated method. |
| 04/11/2012 | CN102408916A 裂解气选择加氢脱除炔烃和二烯烃的方法 Selective hydrogenation of pyrolysis gas removal alkyne and two olefins |
| 04/11/2012 | CN102408293A 二烯烃和炔烃选择加氢的方法 Diolefins and method for selective hydrogenation of alkynes |
| 04/03/2012 | CA2511156C Method for a high temperature short-time distillation of residual oil |
| 03/21/2012 | CN102382680A Combined technology of catalytic cracking absorbing stabilizing system and C3 intercooling oil absorption |
| 03/21/2012 | CN102380262A High-pressure separator and method for high-pressure separation |
| 03/14/2012 | CN102378807A Use of reducing sugar in a process for inhibiting fouling in hydrocarbon processing |
| 03/01/2012 | WO2012026789A2 Method and apparatus for recovering ethylene from fluidized catalytic cracking (fcc) off-gas |
| 03/01/2012 | CA2810855A1 Method and apparatus for recovering ethylene from fluidized catalytic cracking (fcc) off-gas |
| 02/29/2012 | CN101333461B Method for producing cleaning fuel oil form petroleum cracking dry gas and C4 component |
| 02/29/2012 | CN101250426B Method for reducing propylene concentration of dry gas in catalytic cracking device absorption stabilizing system |
| 02/21/2012 | CA2498941C Process for the removal of oxygen from olefin-containing process streams |
| 02/16/2012 | WO2012021262A2 Substitute natural gas generation |
| 02/16/2012 | CA2807568A1 Substitute natural gas generation |
| 02/08/2012 | EP2414490A1 Use of reducing sugar in a process for inhibiting fouling in hydrocarbon processing |
| 01/25/2012 | CN102329642A Method for removing propylene and components with over 3 carbon atoms in catalytic cracking dry gas |
| 12/29/2011 | WO2011016970A3 Method and apparatus for producing a treated hydrocarbon containing stream for use as a feed to a hydrogen plant having a steam methane reformer |
| 12/28/2011 | CN202089935U 低压分离气回收再利用装置 Low pressure separator gas recycling device |
| 12/28/2011 | CN102295953A 一种脱除二硫化碳的方法 A process for removing carbon disulfide method |
| 12/21/2011 | CN102284299A 一种加氢催化剂的硫化方法及其应用 A vulcanizing method of hydrogenation catalyst and its Application |
| 12/14/2011 | CN202072671U Cpp中的裂解气急冷结构单元 Cpp shortness of cold cracking in structural units |
| 12/14/2011 | CN202072670U 带有聚结器的cpp裂解气精制与分离装置 Cpp pyrolysis gas purification and separation devices with coalescer |
| 11/23/2011 | CN102249834A Selective hydrogenation method of alkyne and dialkene in alkene stream |
| 11/16/2011 | CN102240565A Method for preparing hydrogenation catalyst |
| 11/10/2011 | WO2011138305A2 Use of solvent to decrease caustic scrubber fouling |
| 11/09/2011 | CN102234543A Method for prolonging service life of pyrolysis gas mixed phase hydrogenation catalyst |
| 11/02/2011 | EP2383246A1 Method and apparatus for purifying paraffin |
| 10/26/2011 | CN102226102A Method for producing gasoline blended component with high octane number from refinery gas and light hydrocarbons |
| 10/19/2011 | CN102220169A Pyrolysis gas quenching structural unit of CPP (Catalytic Pyrolysis Production) and process thereof |
| 10/19/2011 | CN102220168A Method for selective hydrogenation of pyrolysis gas |
| 10/13/2011 | WO2011124818A2 Process for treating a stream of cracked gas coming from a hydrocarbon pyrolysis plant, and associated plant |
| 10/13/2011 | DE102010014155A1 Method for producing hydrocarbon-containing exhaust gases from heavy hydrocarbon-decomposition method, oil refinery and coking process, involves removing hydrocarbons with carbon atoms from deethanizer that is coupled with splitter |
| 10/13/2011 | CA2794778A1 Process for treating a stream of cracked gas coming from a hydrocarbon pyrolysis plant, and associated plant |
| 10/06/2011 | WO2011099850A3 Liquid based scavenging of aerosols |
| 10/06/2011 | DE102010013658A1 Removing impurities from hydrocarbon-containing exhaust gas, comprises compacting waste gas, combining amine and water wash, first caustic washing, removing carbonyl sulfide and chlorine compounds, followed by catalytically hydrogenating |
| 10/05/2011 | CN102205237A Magnesium or zinc series purification catalyst and preparation method thereof |
| 09/14/2011 | EP1507838B1 A process to produce a dilute ethylene stream and a dilute propylene stream |
| 08/31/2011 | EP2361292A1 Process for upgrading heavy oil and bitumen products |
| 08/30/2011 | CA2553962C Improved olefin plant recovery system employing a combination of catalytic distillation and fixed bed catalytic steps |
| 08/17/2011 | CN102159525A Compositions and methods for olefin recovery |
| 08/17/2011 | CN102151523A 芳构化反应器 Aromatization reactor |