| 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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| 06/26/2008 | CA2673116A1 Process for rapid anaerobic digestion of biomass using microbes and the production of biofuels therefrom |
| 06/25/2008 | EP1934314A1 Odorant mixture for odorless gas fuel |
| 06/25/2008 | CN101205484A Three-in-one stable treatment technique for crude oil |
| 06/19/2008 | WO2008072254A2 Hydrocarbon fuel compositions |
| 06/19/2008 | WO2008071008A1 Method to pre-heat natural gas at gas pressure reduction stations |
| 06/19/2008 | WO2008001000A3 Mixture to add odour to an odourless combustible gas |
| 06/19/2008 | CA2823243A1 Methods of processing biomass comprising electron-beam radiation |
| 06/19/2008 | CA2823214A1 Methods of processing biomass comprising electron-beam radiation |
| 06/18/2008 | EP1931755A1 Process and apparatus for removal of sour species from a natural gas stream |
| 06/18/2008 | CN100395318C Metal welding and cutting gas and its preparation method |
| 06/17/2008 | US7387651 Fuel reforming device and fuel reforming method |
| 06/17/2008 | CA2252032C Means and method for treatment of a liquid by diphasic compression and fractionation |
| 06/14/2008 | CA2572932A1 Method to pre-heat natural gas at gas pressure reduction stations |
| 06/12/2008 | US20080134580 Device and Method For Preparing a Homogeneous Mixture Consisting of Fuel and Oxidants |
| 06/11/2008 | EP1930080A2 Method for preparing percolate and percolate preparation plant |
| 06/11/2008 | CN101195778A Production method of natural gas fine purification desulphurizing agent |
| 06/11/2008 | CN101195777A Natural gas humidification steam generation mixer |
| 06/11/2008 | CN101195776A Method for producing petrifaction gas |
| 06/11/2008 | CN101195775A Biological mixture alcohols and method for producing the same |
| 06/11/2008 | CN101195774A Organic composite fuel of biomass gas and hydrogen gas and production method thereof |
| 06/05/2008 | US20080127555 Leakage detection of pure odorless fuel gases; utilizing cycloalkynes; reducing environmental impact |
| 06/05/2008 | DE102007056907A1 Plant for thermal treatment and recycling of waste materials on the basis of paper and/or plastics in the form of composite cartoon, comprises a reactor with a housing, an inlet, an outlet and a heating unit, and a separator |
| 06/05/2008 | DE102007056903A1 The plant for thermal treatment of waste materials, has a reactor in which the waste material flows throughable and temperature is adjustable for drying and pyrolysis of the waste material, and separator arranged downstream to the reactor |
| 06/04/2008 | EP1927646A1 Odorising agent with improved stability |
| 06/04/2008 | CN201067666Y Air-water filtering desulfurizing purifier |
| 06/04/2008 | CN101191087A Device for synthesizing fuel gas |
| 06/04/2008 | CN100392052C Natural gas liquefying method for gas peak regulation and light hydrocarbon recovery |
| 06/04/2008 | CN100392051C Energy-saving environmental protection type dimethylether industrial cutting gas |
| 06/04/2008 | CN100391675C Technology for industrial cutting welding with mixing gas source |
| 06/03/2008 | US7381689 Methods for inhibiting hydrate blockage in oil and gas pipelines using amide compounds |
| 06/03/2008 | US7381389 Removing ammonia from a heavy oil gasification gas (coal); washing step during which ammonia absorbent is charged into the gas; absorbent discharged from the washing step is separated into an effluent and an off-gas containing ammonia; ammonia concentration exiting washing step is 10 ppm or less |
| 05/29/2008 | DE102007056905A1 Plant for thermal treatment and recycling of waste materials on the basis of paper and/or plastic in the form of composite cartoon, comprises a reactor with a housing in which a screw is arranged, an inlet and an outlet, and a separator |
| 05/29/2008 | CA2669640A1 Methods and systems for accelerating the generation of methane from a biomass |
| 05/28/2008 | CN201065401Y Montmorillonite natural gas desulphurizer |
| 05/28/2008 | CN101186846A Artificial combustion gas |
| 05/27/2008 | US7377956 Method and system for processing natural gas using a rotary screw compressor |
| 05/21/2008 | EP1922394A1 Process for the removal in continuous of hydrogen sulfide from gaseous streams |
| 05/21/2008 | EP1922132A1 Method of purifying hydrocarbons and regeneration of adsorbents used therein |
| 05/21/2008 | CN201062254Y Large-scale vacuum self-consuming equipment for manufacturing hydrogen-carbon singlet oxygen power fuel |
| 05/20/2008 | US7374742 producing a sweet gas stream from a sour gas stream in presence of a catalyst which does not comprise activated carbon, at high pressure and moderate temperatures; adsorption, electrochemical oxidation, and membrane filtration |
| 05/20/2008 | US7374734 methyldiethanolamine, triethanolamine, ethyldiethanolamine or diethylethanolamine and hydroxyethylpiperazine or bis(hydroxyethylpiperazine) and piperazine |
| 05/15/2008 | WO2008057050A1 Method of producing methane and heavy hydrocarbons from marine vessels equipped with uv irradiation process |
| 05/15/2008 | DE112006001865T5 Eine Produktionsmethode des städtlich gemischten Brenngas, das durch Mischung von leichten Kohlenwasserstoffe mit Luft und Kohlengas erstellt wird A production method of städtlich mixed fuel gas that is created by mixture of light hydrocarbons with air and coal gas |
| 05/14/2008 | EP1920032A2 Integrated heavy hydrocarbon removal, amine treating and dehydration |
| 05/14/2008 | CN101176836A Sludge gas automatically sweetening-regenerating unit |
| 05/08/2008 | WO2008054230A1 Process for producing carbon dioxide and methane by catalytic gas reaction |
| 05/08/2008 | WO2008053681A1 Flammable gas concentration system |
| 05/08/2008 | WO2008053680A1 Inflammable gas concentration device and inflammable gas concentration method |
| 05/08/2008 | WO2007138067A3 Method for treating a hydrocarbon stream |
| 05/08/2008 | CA2667995A1 Sulfur oxide removing additives and methods for partial oxidation conditions |
| 05/08/2008 | CA2667518A1 Process for producing carbon dioxide and methane by catalytic gas reaction |
| 05/07/2008 | EP1918012A1 Separation of fluids using zeolite itq-32 |
| 05/07/2008 | CN101175842A Liquefied petroleum gas for lp gas fuel cell, method of desulfurizing the same and fuel cell system |
| 05/07/2008 | CN101175841A Removal of carbon dioxide from a gas stream |
| 05/07/2008 | CN101172236A Multicomponent catalyzer for ammonia catalytic combustion and preparation method thereof |
| 05/07/2008 | CN100386415C Gas making generator from garbage |
| 05/02/2008 | WO2008049188A1 Formulation for hydrogen sulphide scavenging from hydrocarbon streams and use thereof |
| 05/02/2008 | CA2667429A1 Process for producing purified natural gas |
| 04/30/2008 | CN101168692A Desulfurization adsorbent for fuel cell and desulfurizing method using the same |
| 04/29/2008 | US7364650 Synthetic products derived from a Fischer-Tropsch reaction are cracked to produce a synthetic gasoline stream which is fractionated and upgraded using an oxygenating reactor, and optionally a combination of an MTBE reactor, a dehydrocyclodimerisation reactor and a C5 isomerisation reactor |
| 04/24/2008 | WO2008021194A3 Adsorbent composition for desulfuring a fluid, method and apparatus for its use |
| 04/23/2008 | EP1914294A1 Method for removal of sulfur-containing compound from natural gas |
| 04/23/2008 | EP1606041B1 Method for the selective removal of hydrogen sulphide and co 2 from crude gas |
| 04/23/2008 | CN100383223C Method of biomass gasification |
| 04/16/2008 | EP1910230A1 Device and method for the treatment of biomasses with permanent magnets |
| 04/16/2008 | EP1595937A4 Method for in situ formation of artificial hydrocarbon fuel from organic-free dry black earth, black chales and dark-grey marls |
| 04/16/2008 | CN101163780A Treatment of gas from an in situ conversion process |
| 04/16/2008 | CN101161781A Method for preparing liquefied petroleum gas by employing waste and old plastics |
| 04/10/2008 | WO2008040038A1 Process for separating off silicon-containing compounds from biogas |
| 04/09/2008 | CN101157872A Large-scale vacuum self-consuming equipment for manufacturing hydrogen-carbon singlet oxygen power fuel |
| 04/09/2008 | CN100379843C A process for the removal of arsine from a hydrocarbon stream with an adsorbent |
| 04/09/2008 | CN100379485C Process for removing carbon dioxide from gas mixtures |
| 04/08/2008 | US7354465 Heat exchanger allows a water to flow inside coiled tubing with a perforated plate attached to cool a reformate flowing outside the conduit; sprayer coupled to heat exchanger outlet sprays exiting water into the reformate. |
| 04/08/2008 | US7354464 Apparatus and method for producing hydrogen |
| 04/06/2008 | CA2605862A1 Gas conditioning method and apparatus for the recovery of lpg/ngl (c2+) from lng |
| 04/02/2008 | EP1905814A1 Method for inhibiting the formation of emulsions in a natural gas dehydrator |
| 04/02/2008 | CN101153231A Multi-reaction kettle spray strengthening gas hydrate continuously producing device and process sequence |
| 04/02/2008 | CN101153230A Energy supply method for production of garbage derived fuel and energy equilibrium deploying method |
| 04/02/2008 | CN101152615A Method and apparatus for purifying sludge gas |
| 04/02/2008 | CA2567586A1 Method of re-gasification of liquid natural gas to generate liquid air |
| 04/01/2008 | US7350359 Method for utilizing gas reserves with low methane concentrations and high inert gas concentrations for fueling gas turbines |
| 04/01/2008 | CA2371644C Condensation and recovery of oil from pyrolysis gas |
| 03/28/2008 | CA2604308A1 Method of demulsing a natural gas dehydrator |
| 03/27/2008 | WO2008034901A1 Low-sulfur odorant featuring improved stability |
| 03/27/2008 | WO2008034526A2 Method for supplying natural gas |
| 03/27/2008 | WO2007063915A8 Process for production of gas hydrate |
| 03/27/2008 | US20080072496 Capturing CO2 from gaseous mixture by means of K2CO3 thus forming KHCO3, releasing the CO2 from KHCO3 by heating, and subsequently producing fuel (such as CH4) from the released CO2 by reaction with hydrogen |
| 03/27/2008 | DE102005023601B4 Verfahren zur kontinuierlichen oder teilkontinuierlichen Konvertierung von fett- oder ölhaltigen Roh- und Abfallstoffen in Gemische mit hohem Kohlenwasserstoffanteil, mit diesem Verfahren hergestellte Produkte und deren Verwendung Process for the continuous or part continuous conversion of fat or oil-containing raw and waste materials in mixtures with high hydrocarbon content, this method produced products and their use |
| 03/26/2008 | EP1902118A2 Method and device for the absorption of acid gas from natural gas |
| 03/20/2008 | WO2008033107A2 System for generating brown gas and uses thereof |
| 03/20/2008 | WO2008031778A1 Process for obtaining a hydrocarbon-enriched fraction from a gaseous feedstock comprising a hydrocarbon fraction and carbon dioxide |
| 03/19/2008 | CN101146894A Desulfurizing agent and method of desulfurization with the same |
| 03/19/2008 | CN101144043A Environmental protection high-energy mixed light hydrocarbon industrial gas and producing method thereof |
| 03/12/2008 | CN101139535A Environment-protection energy-saving gas for welding and cutting |
| 03/12/2008 | CN101138724A Catalyzer for producing city gas by natural gas and method of preparing the same |
| 03/11/2008 | US7342145 Process for refining liquefied petroleum gas in a commercial scale |
| 03/11/2008 | US7341646 Low energy method of pyrolysis of hydrocarbon materials such as rubber |
| 03/11/2008 | US7341617 Corrosion and gas hydrate inhibitors having improved water solubility and increased biodegradability |
| 03/06/2008 | WO2008026681A1 Fluid catalytic cracking method |
| 03/06/2008 | WO2008026635A1 Fluid catalytic cracking method |