| 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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| 11/22/2007 | DE102006022375A1 Verfahren zur Stabilisierung der Methanproduktion in anaerob betriebenen Anlagen A process for the stabilization of methane production in anaerobically operated plants |
| 11/21/2007 | EP1856231A1 Process for the removal by oxidation, of mercaptans contained in hydrocarbons |
| 11/21/2007 | CN101074400A Montmorillonite natural-gas desulfurizer |
| 11/20/2007 | US7297823 Additives for inhibiting the formation of gas hydrates |
| 11/15/2007 | US20070264697 Method of Biomass Processing |
| 11/14/2007 | CN200974835Y 沼气脱硫器瓶 Gas desulfurizer bottle |
| 11/14/2007 | CN200974834Y 沼气脱硫器 Gas desulfurizer |
| 11/08/2007 | WO2007126946A1 Process to recover medium purity carbon dioxide |
| 11/08/2007 | CA2647937A1 Process to recover medium purity carbon dioxide |
| 11/07/2007 | EP1852410A1 Transport of ethyne in form of alpha-alkynols as ethyne precursors |
| 11/07/2007 | EP1268716B1 Method for inhibiting the plugging of conduits by gas hydrates |
| 11/07/2007 | CN101068913A Surfactant compounds |
| 11/07/2007 | CN100347425C Electric power supply equipment |
| 11/06/2007 | CA2460059C Method for preparing ddr type zeolite membrane, ddr type zeolite membrane, and composite ddr type zeolite membrane, and method for preparation thereof |
| 11/01/2007 | WO2007122711A1 Pressure release device |
| 11/01/2007 | WO2007122693A1 Gas hydrate cooling device |
| 11/01/2007 | WO2007122692A1 Method of decomposing gas hydrate, and apparatus therefor, in gas turbine combined power generation system |
| 11/01/2007 | WO2007122647A1 Apparatus for preparing and studying clathrate hydrate |
| 11/01/2007 | WO2007121826A1 TRANSPORT OF ETHYNE IN FORM OF α-ALKYNOLS AS ETHYNE PRECURSORS |
| 10/31/2007 | EP1848523A1 Method for removing contaminating gaseous components from a natural gas stream |
| 10/31/2007 | CN101065465A Additive for liquid or liquified hydrocarbon fueled direct fired burners, open flames and related processes |
| 10/25/2007 | WO2007120567A1 Low-foaming gas processing compositions and uses thereof |
| 10/23/2007 | CA2208567C Method for reducing hydrate agglomeration trend in process effluents containing paraffinic oils |
| 10/18/2007 | WO2007116908A1 Method for separation of methane, methane separator, and methane utilization system |
| 10/18/2007 | WO2007116456A1 Process for producing gas hydrate pellet |
| 10/17/2007 | EP1844126A1 Method for increasing physically active solvents while absorbing gas components from technical gases |
| 10/17/2007 | CN101056966A Novel hydrate based systems |
| 10/17/2007 | CN101056965A Gas odorant |
| 10/17/2007 | CN101056964A Gas odorant |
| 10/17/2007 | CN100343370C Hydrocarbon fuel composite for partial oxidation gasification reaction |
| 10/11/2007 | WO2007114341A1 Method of wastewater treatment |
| 10/11/2007 | WO2007113916A1 Process for producing mixed gas hydrate |
| 10/11/2007 | WO2007113912A1 Gas hydrate production apparatus and dewatering unit |
| 10/11/2007 | WO2007113118A1 Method for commercially obtaining propene |
| 10/10/2007 | EP1841843A1 Systems and processes for reducing the sulfur content of hydrocarbon streams |
| 10/04/2007 | WO2007112353A2 Method for improving gasification efficiency through the use of waste heat |
| 10/04/2007 | WO2007110947A1 Process for producing gas hydrate and apparatus therefor |
| 10/04/2007 | WO2007110945A1 Hydrate production apparatus and method of controlling hydrate particle diameter |
| 10/04/2007 | WO2007110921A1 Dehydrating tower for gas hydrate slurry |
| 10/04/2007 | WO2007110919A1 Fluidized-bed gas hydrate generator and method of generating gas hydrate |
| 10/04/2007 | US20070231221 steam reforming system; from a hydrocarbon feed stock by endothermic and/or adiabatic catalytic steam reforming and autothermal steam reforming in series; wherein carbon monoxide containing gas of specified molar ratio of hydrogen to carbon is added to given step |
| 10/04/2007 | US20070227355 Method for Displacing Acid Gas Constituents Inside a Natural Gas Network |
| 10/04/2007 | DE102006015088A1 Anordnung und Verfahren zur Brenngasaufbereitung durch Abtrennung von Anteilen höherer Kohlenwasserstoffe aus Erdgasen oder Erdölbegleitgasen Apparatus and method for gas treatment by separation of units of higher hydrocarbons from natural gas or petroleum gases |
| 10/04/2007 | DE102006012313A1 Rückführung von CO2 Emissionen zu einem Kraftstoff mit Hilfe von Festelektrolyten Recycling of CO2 emissions into fuel using solid electrolytes |
| 10/03/2007 | EP1373131A4 Method for the production of hydrogen and applications thereof |
| 10/03/2007 | CN200955047Y Natural-gas gas-liquid separator |
| 10/02/2007 | US7276153 Method for neutralising a stream of hydrocarbon fluid |
| 09/27/2007 | WO2007108509A1 Circulatory biomass energy recovery system and method |
| 09/27/2007 | US20070221572 Aerobic digestion of the putrescible biological part to produce stabilized waste which is easy to handle; separation, storage, compaction of biodegradable residuehaving high heat value; activation by water, anaerobid digestion tosupply biogas; plastic, plastic/paper and methane for energy uses |
| 09/27/2007 | US20070220810 Method for improving gasification efficiency through the use of waste heat |
| 09/26/2007 | CN101041786A Preparation method of industrial combustion gas rare earth addition agent |
| 09/25/2007 | US7273511 Method and plant for enriching a combustible gas mixture in at least one components thereof |
| 09/20/2007 | WO2007104078A1 Onboard regasification of lng |
| 09/20/2007 | WO2007104077A1 Ballast water management during onboard regasification of lng using ambient air |
| 09/20/2007 | WO2007104076A1 Continuous regasification of lng using ambient air |
| 09/20/2007 | US20070219113 dialkyl sulfide or tetrahydrothiophene, an alkyl acrylate ( ethyl acrylate, methyl acrylate), a stable nitroxide radical as an alkyl acrylate polymerization inhibitor hydroxy-tetramethyl-1-piperdiniyloxy/2,2,6,6-/; detection of gas leaks and the prevention of the risks of explosion which result therefrom |
| 09/19/2007 | EP1753552B1 Method for the production of natural energy from waste |
| 09/19/2007 | CN101037630A Oil gas field natural gas high gravity desulfurization method |
| 09/19/2007 | CN101037629A Natural gas ultrasonic dehydration method |
| 09/19/2007 | CN101037628A New technique for producing automobile gas by using marsh gas |
| 09/19/2007 | CN101037627A Method and device for producing town gas by using refinery exhaust |
| 09/19/2007 | CN101037626A Novel nano scarfing gas |
| 09/19/2007 | CN100338344C Method for utilizing gas reserves with low methane concentrations and high inert gas concentrations for fueling gas turbines |
| 09/19/2007 | CN100337722C Configurations and methods for improved acid gas removal |
| 09/18/2007 | US7269972 Plant and method for fractionating and purifying synthesis gas |
| 09/13/2007 | WO2007080169A3 Methane recovery from a landfill gas |
| 09/12/2007 | EP1831270A1 Polymeric materials |
| 09/12/2007 | EP1478874A4 Apparatus for the liquefaction of natural gas and methods relating to same |
| 09/12/2007 | CN101033429A Active ion welding gas |
| 09/12/2007 | CN101033428A Method of liquefying natural gas and apparatus thereof |
| 09/12/2007 | CN101033427A Dimethyl ether prepared from marsh gas and preparing method for the same |
| 09/12/2007 | CN101033087A Cogeneration method for desalinating sea water and exploiting ocean natural gas hydrates |
| 09/11/2007 | USRE39826 Comprehensive natural gas processing |
| 09/11/2007 | US7267775 Liquid effluent containing glycol, water and salts is dehydrated and filtered through a membrane having a pore size of 5-100 Angstrom by means of a driving force generated by mechanical pressure difference on either side of the membrane; plant for regeneration of a glycol without hydrate formation |
| 09/11/2007 | CA2178940C Fortified hydrocarbon and process for making and using the same |
| 09/05/2007 | EP1828355A1 Odorant for hydrogen based on acrylate and acetophenone |
| 09/04/2007 | US7264786 Contacting crude oil and residual fuel oil streams with a scavenger, 1,3,5-tris[3-(dimethylamino)propyl]hexahydro-1,3,5-triazine, a morpholine or piperazine derivative and an amide substituted amine oxide |
| 09/04/2007 | US7264653 Methods for inhibiting hydrate blockage in oil and gas pipelines using simple quaternary ammonium and phosphonium compounds |
| 09/04/2007 | CA2306235C Gas treating solution corrosion inhibitor |
| 08/30/2007 | WO2007097127A1 Method of estimating amount of gas hydrate decomposed and decomposition gas utilizing system |
| 08/30/2007 | WO2007097126A1 Method of controlling amount of gas hydrate decomposed and decomposition gas amount controlling system |
| 08/30/2007 | WO2007075785A9 Continuous and watertight treatment process of solid wastes |
| 08/30/2007 | DE102005063228A1 Anaerobe Reinigung von Abwasser Anaerobic treatment of wastewater |
| 08/29/2007 | EP1824955A1 Surfactant compounds |
| 08/29/2007 | EP1824804A2 Ion pair amphiphiles as hydrate inhibitors |
| 08/29/2007 | EP1711648A4 Apparatus and method for the conversion of water into a new gaseous and combustible form and the combustible gas formed thereby |
| 08/29/2007 | EP1363985B1 Process for the reduction or elimination of hydrogen sulphide |
| 08/29/2007 | CN101024789A Welding-cut gas additive and welding cut gas |
| 08/29/2007 | CN101024491A Method and unit for the production of hydrogen from a hydrogen-rich feed gas |
| 08/29/2007 | CN101024488A Method for preparing hydogen-riched mixed gas by water-contained alcohol and its plasma recombiner |
| 08/29/2007 | CN101024138A Desulfurizer for fuel gas for fuel cell and desulfurization method using the same |
| 08/23/2007 | WO2007094457A1 Catalyst for liquefied petroleum gas production |
| 08/23/2007 | WO2007093615A1 Refitting plants for acid gas removal |
| 08/22/2007 | EP1819976A1 Integrated acid gas and sour gas reinjection process |
| 08/22/2007 | CN101020849A Environment protection additive for welding and cutting natural gas |
| 08/16/2007 | US20070190630 Process for producing biogas |
| 08/15/2007 | CN1331563C Configuration and method for acid gas removal |
| 08/15/2007 | CN101016494A Method of producing liquefied petroleum gas |
| 08/15/2007 | CN101016493A Method of producing liquefied petroleum gas |
| 08/15/2007 | CN101016492A Process of washing natural gas_raw material gas by menthol for decarburization and desulfurization under low-temperature |