| Patents for C10L 3 - Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclasses ,; Liquefied petroleum gas (8,531) |
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| 03/06/2008 | US20080053920 Scavenging hydrogen sulfide and/or mercaptans from fluid and gas streams |
| 03/04/2008 | US7337631 Use of cryogenic temperatures in processing gases containing light components with physical solvents |
| 02/28/2008 | WO2008024329A1 Biogas purification with siloxane removal |
| 02/28/2008 | WO2008008639A3 Reforming sulfur-containing hydrocarbons using a sulfur resistant catalyst |
| 02/28/2008 | WO2008000380A8 Process and zeolitic materials for the separation of gases |
| 02/28/2008 | WO2007140592B1 Method for re-gasification of liquid natural gas |
| 02/27/2008 | CN101130787A Method and device for processing hydrogen sulphide and carbon dioxide gas in biogas and recycling bacteria liquid by microbiological method |
| 02/26/2008 | US7335320 Reacting a molten metal with steam to form hydrogen gas and a metal oxide, reacting municipal waste, hazardous waste or petroleum coke with the molten metal in the presence of steam to form carbon monoxide; methane or methanol synthesis without needing to remove carbon oxides to adjust stoichiometry |
| 02/26/2008 | CA2224389C Hydrocarbon recovery system |
| 02/21/2008 | WO2008020950A1 Low pressure drop reforming reactor |
| 02/21/2008 | WO2008020551A1 Method of treating biomass, fuel for fuel cell, gasoline, diesel fuel, liquefied petroleum gas, and synthetic resin |
| 02/21/2008 | WO2007112353A3 Method for improving gasification efficiency through the use of waste heat |
| 02/20/2008 | EP1888720A2 Method for depleting hydrogen sulfide in natural gas from the exploitation of crude oil/natural gas mixtures |
| 02/20/2008 | EP1529091B1 Esters for odorising combustible gases |
| 02/20/2008 | CN101126042A Integrative purification and separation method for natural gas |
| 02/20/2008 | CN101126041A Cascade connection method for preparing liquefied natural gas |
| 02/19/2008 | US7332145 Process and installation for the treatment of DSO |
| 02/19/2008 | CA2206918C Process to inhibit or delay the formation or agglomeration of hydrates in a production stream |
| 02/16/2008 | CA2556886A1 Method of dehydration of gases with liquid desiccants |
| 02/07/2008 | WO2008016401A1 Process for scrubbing ammonia from acid gases comprising ammonia and hydrogen sulfide |
| 02/07/2008 | WO2008015995A1 Catalyst for liquefied petroleum gas production and method for producing liquefied petroleum gas using the catalyst |
| 02/07/2008 | US20080028675 Biomass treatment of organic waste materials in fuel production processes to increase energy efficiency |
| 02/07/2008 | DE102007036181A1 Coiled heat exchanger useful for liquefaction of a natural gas, comprises first tube bundle, which has majority of tubes wound by a first core tube and second tube bundle, which has majority of tubes wound by a second core tube |
| 02/07/2008 | CA2659286A1 Process for scrubbing ammonia from acid gases comprising ammonia and hydrogen sulfide |
| 02/06/2008 | CN101119788A Method for removing contaminating gaseous components from a natural gas stream |
| 02/05/2008 | US7325415 Low cost, continuous antifouling technique for heat exchangers; cooling feed stream to produce pressurized liquid natural gas (lng) to form slurry of such as carbon dioxide, water and heavy hydrocarbons for easy clean out |
| 01/31/2008 | WO2008013790A2 Conversion of carbonaceous materials to synthetic natural gas by reforming and methanation |
| 01/31/2008 | US20080022594 Method for Recovering Methane Gas from Natural Gas Hydrate |
| 01/30/2008 | CN101113379A Two-stage series reactor for synthesis of natural gas hydrates |
| 01/30/2008 | CN101113378A Methyl ether mixed natural gas used as town gas supply source |
| 01/30/2008 | CN101112729A Continuous casting billet cutting technics |
| 01/30/2008 | CN100365258C 燃料输送系统 A fuel delivery system |
| 01/30/2008 | CN100365101C Method for removing heavy hydrocarbon in natural gas by adsorption of heavy hydrocarbon |
| 01/29/2008 | US7323609 Corrosion and gas hydrate inhibitors having improved water solubility and increased biodegradability |
| 01/24/2008 | US20080016756 Conversion of carbonaceous materials to synthetic natural gas by reforming and methanation |
| 01/24/2008 | DE102006033697A1 Stoff- oder Wärmeaustauscherkolonne mit übereinander angeordneten Stoff- bzw. Wärmeaustauscherbereichen wie Rohrbündeln Material or heat with superimposed mass and heat exchange areas such as tube bundles |
| 01/23/2008 | EP1881056A1 Liquefied petroleum gas for lp gas fuel cell, method of desulfurizing the same and fuel cell system |
| 01/23/2008 | EP1879987A1 Removal of carbon dioxide from a gas stream |
| 01/23/2008 | EP1879984A2 High energy transport gas and method to transport same |
| 01/23/2008 | CN201010635Y Automatically vertical spraying device of natural gas refining tower |
| 01/23/2008 | CN201010634Y Biomass gas methanation catalytic means |
| 01/23/2008 | CN101111589A Process for the removal by oxidation, of mercaptans contained in hydrocarbons |
| 01/23/2008 | CN101111311A Method for producing a catalyst for the desulfurization of hydrocarbon flows |
| 01/23/2008 | CN101108989A Inflammability gas desulfurizer and manufacturing technique thereof |
| 01/23/2008 | CN101108988A Biogas cleaning equipment and purifying technique thereof |
| 01/23/2008 | CN100363473C Method for converting alkyl sulfhydrate contained in liquefied petroleum gas |
| 01/17/2008 | WO2008008335A2 Configurations and methods for rich gas conditioning for ngl recovery |
| 01/17/2008 | WO2008006222A1 Method for selective extraction of natural gas liquids from “rich” natural gas |
| 01/17/2008 | WO2008006221A1 Method for selective extraction of natural gas liquids from 'rich' natural gas |
| 01/17/2008 | CA2657367A1 Reforming sulfur-containing hydrocarbons using a sulfur resistant catalyst |
| 01/16/2008 | EP1878781A1 Desulfurizing agent and method of desulfurization with the same |
| 01/16/2008 | CN201006869Y Inclined slope tube-type device for producing gas using ecological waste material |
| 01/16/2008 | CN101104825A Method for producing liquefied natural gas of mine gas |
| 01/16/2008 | CN101104824A Method and device for producing synthetic natural gas from organic waste water |
| 01/16/2008 | CN100362086C Process and apparatus for synthesis of gas |
| 01/15/2008 | CA2295707C Regenerative method for de-acidifying a gas containing co2 and liquid hydrocarbons, using an absorbing liquid based on activated methyldiethanolamine |
| 01/14/2008 | CA2552865A1 Method for selective extraction of natural gas liquids from "rich" natural gas |
| 01/13/2008 | CA2552327A1 Method for selective extraction of natural gas liquids from "rich" natural gas |
| 01/10/2008 | WO2008005518A2 Propane recovery methods and configurations |
| 01/10/2008 | US20080006034 Method And System For The Recycling Of Municipal Solid Wastes, And Exploitation Of The Wasted Solid Recovery Fuel |
| 01/09/2008 | EP1874439A1 Recovery of kinetic hydrate inhibitor |
| 01/09/2008 | CN201003050Y Processing apparatus for producing sulfur-free natural gas using methane |
| 01/09/2008 | CN201003049Y Pretreatment device for garbage landfill gas generation |
| 01/09/2008 | CN101100622A Method and device for synthesizing natural gas by using coke oven gas |
| 01/09/2008 | CN101100621A Method and device for preparing biomass hydrogen-rich combustion gas |
| 01/08/2008 | CA2230092C Process of deacidification with production of acid gases in the liquid phase |
| 01/03/2008 | WO2008001000A2 Mixture to add odour to an odourless combustible gas |
| 01/03/2008 | WO2008000380A1 Process and zeolitic materials for the separation of gases |
| 01/03/2008 | CA2655938A1 Mixture to add odour to an odourless combustible gas |
| 01/03/2008 | CA2655827A1 Process and zeolitic materials for the separation of gases |
| 01/02/2008 | EP1871858A2 Treatment of gas from an in situ conversion process |
| 01/02/2008 | CN200999239Y Methane pre-treating apparatus |
| 12/25/2007 | US7311758 Method of purifying a natural gas by mercaptan adsorption |
| 12/21/2007 | WO2007145261A1 Hydrate production apparatus |
| 12/19/2007 | EP1867940A2 Apparatus for the liquefaction of natural gas and methods relating to same |
| 12/19/2007 | EP1867939A2 Apparatus for the liquefaction of natural gas and methods relating to same |
| 12/19/2007 | CN101089152A Industrial fuel gas for metal welding and cutting in high efficiency and low consumption |
| 12/18/2007 | US7309382 Use of a two-phase turbine in a gas treating process |
| 12/13/2007 | WO2007142728A2 System and method for producing a hydrogen enriched fuel |
| 12/13/2007 | WO2007141833A1 Hydrate post treatment apparatus and hydrate particle diameter control method |
| 12/13/2007 | WO2007141585A1 Composition of additive |
| 12/13/2007 | WO2007140592A1 Method for re-gasification of liquid natural gas |
| 12/12/2007 | CN101085925A Electric power generating method by using waste plastic and device using the method |
| 12/12/2007 | CN101085409A Concave-convex rod marsh gas desulfurization and drying apparatus |
| 12/12/2007 | CN101085408A Method for desulfurizing and drying marsh gas |
| 12/11/2007 | US7306651 Method for treatment of a gaseous mixture comprising hydrogen and hydrogen sulphide |
| 12/11/2007 | CA2292073C Method for separating co2 from waste gases, converting it to ch4 and storing both outside the atmosphere and methane produced by this method |
| 12/06/2007 | WO2007139392A1 A modified solvay process, and uses thereof for processing co2-containing gas streams and for desalination |
| 12/06/2007 | US20070277438 System and method for producing a hydrogen enriched fuel |
| 12/05/2007 | EP1862212A1 Method and assembly for cleaning fermentation gas |
| 12/05/2007 | CN101082007A Method for gas desulfurization |
| 12/05/2007 | CN101082006A Equipment for preparing hydrogen-carbon singlet oxygen gas by underwater arc cracking and preparation technique |
| 12/05/2007 | CN101081347A Method for preparation of concave-convex bar methane desulfurizing dessicant |
| 11/29/2007 | WO2007075785A3 Continuous and watertight treatment process of solid wastes |
| 11/28/2007 | EP1859158A1 Reforming of gtl for marine applications |
| 11/28/2007 | CN101080482A Systems and processes for reducing the sulfer content of hydrocarbon streams |
| 11/28/2007 | CN101077984A Deep desulfurization method for liquefied petroleum gas |
| 11/28/2007 | CN101077983A Method for removing benzene from natural gas |
| 11/27/2007 | CA2215157C Process for removing water from and stripping a gas, involving two complementary solvent regeneration steps |
| 11/22/2007 | US20070267328 Process and System for Removing Contaminants from a Natural Gas Stream |