| Patents for C10G 5 - Recovery of liquid hydrocarbon mixtures from gases, e.g. natural gas (1,062) |
|---|
| 09/08/1995 | WO1995023835A1 Absorption process without external solvent |
| 08/16/1995 | EP0667326A1 Mixed refrigerant cycle for ethylene recovery |
| 08/02/1995 | CN1106055A 催化裂化工艺 FCC Process |
| 07/27/1995 | WO1995020212A1 Carrying and/or holding device for musical percussion instruments |
| 06/06/1995 | US5421167 Enhanced olefin recovery method |
| 05/31/1995 | EP0655492A2 Catalytic cracking process |
| 05/18/1995 | WO1995013511A1 Cryogenic separation |
| 05/18/1995 | CA2174514A1 Cryogenic separation |
| 04/13/1995 | WO1995010011A1 Improved thermodynamic separation |
| 04/13/1995 | DE4334256A1 Process for recovering a C2H4-rich product fraction from a hydrocarbon-containing starting fraction |
| 04/12/1995 | EP0647698A1 Process for the recovery of valuable products in the workup of polyvinyl chloride |
| 04/04/1995 | US5402645 Liquid product recovery from a hydrocarbon gas stream |
| 04/02/1995 | CA2107504A1 Thermodynamic separation |
| 03/28/1995 | CA1334929C Process for the dehydratation, the desacidification and the separation of a natural gas condensate |
| 02/14/1995 | US5389242 Process for the fractionation of oil and gas on a petroleum deposit effluent |
| 02/07/1995 | US5386872 Wasted heat driven refinery's petroleum gas recovery apparatus |
| 12/13/1994 | US5372009 Recovering pure products from feed gas comprising close boiling components |
| 12/07/1994 | EP0626989A1 Absorption process for ethylene and hydrogen recovery. |
| 09/07/1994 | EP0555301B1 Process and installation for producing liquid fuels and raw chemicals |
| 08/31/1994 | EP0612968A1 Natural gas liquefaction pretreatment process |
| 08/31/1994 | CN1091459A Additive for recovering petroleum torch tail gas |
| 08/02/1994 | US5333462 Process and apparatus for the purification of hydrogen by cryogenic treatment of a gas containing the same |
| 07/19/1994 | US5330563 Process for separating a volatile organic compound from a gas |
| 07/06/1994 | EP0605322A1 Process for the dehydration and/or desalinization and simultaneous fractioning of a petroleum oilfild effluent |
| 07/05/1994 | US5326929 Absorption process for hydrogen and ethylene recovery |
| 07/05/1994 | US5325673 Natural gas liquefaction pretreatment process |
| 05/31/1994 | US5315832 Process for the recovery of a light hydrocarbon fraction from marine loading operations |
| 05/11/1994 | CN1086533A Production method for petroleum and chemical products from gas |
| 05/10/1994 | US5309720 Closed refrigeration loop; low temperature |
| 04/27/1994 | CN1024322C Processing nitrogen-rich, hydrogen-rich and olefin-rich gases with physical solvents |
| 03/29/1994 | US5298156 Simultaneous decarbonation and gasoline stripping of hydrocarbons |
| 02/22/1994 | US5287703 Cooling; phase separating; rectifying; stripping feed gas stream; refrigerant provided from a single loop vapor recompression refrigerator employing a mixed refrigerant |
| 01/26/1994 | EP0348501B1 Process for separating higher hydrocarbons from natural or produced gas streams |
| 10/27/1993 | EP0567388A1 A process for separating a volatile organic compound from a gas |
| 09/02/1993 | WO1993017081A1 Absorption process for ethylene and hydrogen recovery |
| 09/02/1993 | CA2130567A1 Absorption process for ethylene and hydrogen recovery |
| 09/01/1993 | CN1075707A Absorption process for ethylene and hydrogen recovery |
| 08/25/1993 | EP0556875A2 Process for the simultaneous elimination of CO2 and gasoline from a gaseous hydrocarbon mixture comprising methane, C2 and higher hydrocarbons and also CO2 |
| 08/12/1993 | DE4203951A1 Desulphurising crude gas mixt. - by washing with detergent, stripping and then heat-regenerating the detergent |
| 08/05/1993 | WO1993015166A1 A method for cleaning a mixture of air and vapour from volatile crude oil with recovery of the hydrocarbons, and a system for use in the method |
| 07/20/1993 | CA1320429C Process of treating a natural gas which contains hydrocarbons and h_s |
| 06/24/1993 | WO1993012199A1 A method for cleaning a mixture of hydrocarbon vapours, in particular petrol vapours, and air with recovery of the hydrocarbons, and a system for use in the method |
| 06/15/1993 | US5220097 Front-end hydrogenation and absorption process for ethylene recovery |
| 05/19/1993 | CN1072106A Dewatering pre-treating method of freezing method for natural gas of oil gas field |
| 05/04/1993 | USH1185 Process for absorption of diamondoids from natural gas |
| 04/06/1993 | US5199266 Unprocessed petroleum gas transport |
| 03/10/1993 | CN1069670A method of removing ethane and hydrocarbons above ethane from gas-state hydrocarbons |
| 03/03/1993 | EP0530062A1 Fractionating process for oil and gas from a petroleum oil field effluent |
| 02/24/1993 | EP0528320A1 Process for the recovery of C2+ or C3+ hydrocarbons |
| 11/18/1992 | CN1019139B Recovery device for wet screw compressor torch gas |
| 11/11/1992 | EP0512165A1 Method of operating an unsaturated gas plant |
| 10/21/1992 | EP0509592A1 Improved process for recovering high-value hydrocarbon fractions from light refinery products |
| 10/20/1992 | US5157200 Process for the fractionation of a gaseous mixture containing hydrogen light aliphatic hydrocarbons and light aromatic hydrocarbons |
| 10/06/1992 | US5152148 Propane removal process |
| 08/26/1992 | EP0500355A1 Unprocessed petroleum gas transport |
| 08/22/1992 | CA2061563A1 Unprocessed petroleum gas transport |
| 06/17/1992 | EP0393029B1 Processing nitrogen-rich, hydrogen-rich, and olefin-rich gases with physical solvents |
| 05/19/1992 | US5114451 Liquefied natural gas processing |
| 05/19/1992 | US5114450 Compression, condensation, distillation |
| 05/03/1992 | WO1992007921A1 Process and installation for producing liquid fuels and raw chemicals |
| 05/03/1992 | CA2095122A1 Process and installation for producing liquid fuels and raw chemicals |
| 04/14/1992 | CA1298776C Process for separation of hydrocarbon mixtures |
| 04/08/1992 | CN1060040A Liquid membrane process for separating gases |
| 03/31/1992 | CA1298065C Processing nitrogen-rich, hydrogen-rich, and olefin- rich gases with physical solvents |
| 03/03/1992 | CA1296616C Process for recovering raw natural gas liquids |
| 02/05/1992 | CN1015359B Natural gas conversion |
| 01/21/1992 | CA1294564C Heating system with gas jet driven circulation flow for high pressure well head separator |
| 10/01/1991 | US5053067 Distillation |
| 09/25/1991 | EP0448439A1 Process for fractionation of a gaseous mixture comprising hydrogen, light aliphatic hydrocarbons and light aromatic hydrocarbons |
| 07/09/1991 | US5030339 Reduced pressure stages |
| 06/25/1991 | CA1285210C Low pressure process for c + liquids recovery from process product gas |
| 05/28/1991 | US5019143 Low pressure noncryogenic processing for ethylene recovery |
| 05/14/1991 | US5015364 Method and means for refinery gas plant operation |
| 05/08/1991 | CN1012573B Process for scrubbing gas to recover hydrocarbons |
| 04/30/1991 | CA1283599C Process and facility for the recovery of the heavier hydrocarbons of a gas mixture |
| 03/26/1991 | CA1281994C Auto-cooled extraction process of heavy hydrocarbon fractions |
| 03/20/1991 | CN2073417U Oil-gas condensation recovery device |
| 02/13/1991 | CN2071184U Movable header type recoverless inverse flame coke furnace |
| 01/30/1991 | CN1048880A Recoving device for wet screw compressor torch gas |
| 01/23/1991 | EP0381720A4 Low pressure noncryogenic processing for ethylene recovery |
| 01/16/1991 | EP0393029A4 Processing nitrogen-rich, hydrogen-rich, and olefin-rich gases with physical solvents |
| 01/01/1991 | US4981577 Process for the production of natural gas condensate having a reduced amount of mercury from a mercury-containing natural gas wellstream |
| 12/25/1990 | US4979966 Process and apparatus for the dehydration, deacidification, and separation of a condensate from a natural gas |
| 12/20/1990 | DE3919627A1 Nitrogen removal - from natural gas contg. carbon di:oxide by low temp. rectification in several sepn. stages |
| 12/18/1990 | CA1277939C Methods and apparatus for separating gases and liquids from natural gas wellhead effluent |
| 10/31/1990 | EP0395490A1 Process for the recovery of liquid hydrocarbons from a gaseous feed stream, and apparatus for carrying out this process |
| 10/30/1990 | US4966612 Process for the separation of hydrocarbons |
| 10/24/1990 | EP0393029A1 Processing nitrogen-rich, hydrogen-rich, and olefin-rich gases with physical solvents. |
| 10/23/1990 | US4964980 Apparatus and process for stabilizing liquid hydrocarbon condensate |
| 09/26/1990 | CN2062735U Movable apparatus for recovering liquefied and benzin |
| 09/12/1990 | EP0387128A1 Process and apparatus for the recovery of the heaviest hydrocarbons from a gaseous mixture |
| 09/09/1990 | CA2011311A1 Process and installation for the recovery of a gazous mix heavier hydrocarbon |
| 08/16/1990 | EP0381720A1 Low pressure noncryogenic processing for ethylene recovery. |
| 08/08/1990 | CN1009057B Multitube reactor |
| 07/10/1990 | CA1271411A1 Process for recovering natural gas liquids |
| 06/20/1990 | EP0373983A1 Process for the simultaneous elimination of CO2 and gasoline from a gaseous hydrocarbon mixture comprising methane, C2 and higher hydrocarbons and also CO2 |
| 06/19/1990 | US4934146 Process for H2S and HC removal from natural gas |
| 06/12/1990 | US4932213 Method of treating natural gas to remove ethane and higher hydrocarbons |
| 05/31/1990 | WO1990005766A1 Simultaneous decarbonisation and degasolinage of hydrocarbons |
| 04/04/1990 | EP0362023A1 Process of dehydration, of deacification and of separation of a condensate from a natural gas |