| 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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| 11/14/2013 | WO2013166583A1 Enhancement of fischer-tropsch process for hydrocarbon fuel formulation in a gtl environment |
| 11/14/2013 | US20130303638 Method and apparatus for making a methane-rich gas from syngas |
| 11/14/2013 | US20130302233 Process for removing mercaptans from a gas stream |
| 11/14/2013 | US20130298464 Device and method for gasifying carbon-containing fuels |
| 11/14/2013 | CA2843088A1 Enhancement of fischer-tropsch process for hydrocarbon fuel formulation in a gtl environment |
| 11/13/2013 | CN203281198U Device of reducing low-concentration gas humidity |
| 11/13/2013 | CN103391989A Hydromethanation of a carbonaceous feedstock with nickel recovery |
| 11/13/2013 | CN103387664A CO or CO2 polymer, and preparation method and application thereof |
| 11/13/2013 | CN103386307A Preparation method for Ni-Mg/Al2O3 catalyst |
| 11/13/2013 | CN103386291A Synergistic reactor for improving fuel gas energy of novel energy sources |
| 11/13/2013 | CN103013602B Containerized micro negative pressure methane purifying device |
| 11/13/2013 | CN102925234B Coal seam gas deoxidizing device for heating coal gangue by microwaves |
| 11/13/2013 | CN102703150B Dual-fluidized bed low-concentration methane concentrating method and system thereof |
| 11/13/2013 | CN102559316B Methane purifying method and equipment thereof |
| 11/11/2013 | CA2790961A1 A method to recover lpg and condensates from refineries fuel gas streams |
| 11/11/2013 | CA2777416A1 A method to recover lpg and condensates from refineries fuel gas streams |
| 11/08/2013 | CA2815377A1 Synthetic gas generator |
| 11/07/2013 | US20130292611 Hybrid mixtures for gas hydrate inhibition applications |
| 11/07/2013 | DE102012008961A1 Verfahren zum Rückverflüssigen einer Methan-reichen Fraktion A method for reliquefying a methane-rich fraction |
| 11/06/2013 | EP2660915A1 Desulfurization system for fuel cell, hydrogen production system for fuel cell, fuel cell system, desulfurization method for hydrocarbon fuel, and method for producing hydrogen |
| 11/06/2013 | EP2660304A1 Desulfurization system, hydrogen-manufacturing system, fuel-cell system, fuel-desulfurization method, and method for manufacturing hydrogen |
| 11/06/2013 | EP2660303A1 Apparatus for producing gas hydrate pellet and process for producing gas hydrate pellet with the same |
| 11/06/2013 | EP2658945A1 Hybrid mixtures for gas hydrate inhibition applications |
| 11/06/2013 | CN203269894U Supersonic vortex separation dehydration/dealkylation device |
| 11/06/2013 | CN203269893U System for reducing nitrogen content in liquefied natural gas |
| 11/06/2013 | CN203264458U Swiss roll type gas-water separator |
| 11/06/2013 | CN102492504B Combustion synergist for industrial fuel gas |
| 11/06/2013 | CN102430367B Coal-bed gas deoxidization method applying tube array fixed bed reactor |
| 11/06/2013 | CN102206520B Direct expansion type liquefaction method and device for natural gas |
| 11/06/2013 | CN102124184B Producing gaseous hydrocarbons from hydrate capped reservoirs |
| 11/06/2013 | CN102089255B High-performance lining structure with controlled lateral clearances |
| 11/06/2013 | CN101980951B Process for producing liquid hydrocarbon from natural gas |
| 11/06/2013 | CN101838568B Natural gas liquefaction process by utilizing night electricity |
| 11/05/2013 | US8574348 Process for purifying a gas in a temperature swing adsorption unit |
| 10/31/2013 | WO2013159662A1 Gas-steam efficient cogeneration process and system based on biomass gasification and methanation |
| 10/31/2013 | WO2013159661A1 Process and equipment for converting carbon dioxide in flue gas into natural gas by using dump power energy |
| 10/30/2013 | CN203256244U Biogas desulphurization apparatus |
| 10/30/2013 | CN203256243U Natural gas powerless dehydration device |
| 10/30/2013 | CN203256242U Device for removing water and heavy hydrocarbon from oilfield associated gas |
| 10/30/2013 | CN203256241U Natural gas heating, filtration and separation system |
| 10/30/2013 | CN203256240U Micro skid-mounted natural gas recycle system |
| 10/30/2013 | CN203253282U Filter core structure of coalescer |
| 10/30/2013 | CN203253205U Automatic recycling device of compressed output natural gas |
| 10/30/2013 | CN103380197A Method of simultaneously removing sulfur and mercury from hydrocarbon material using catalyst by means of hydrotreating reaction |
| 10/30/2013 | CN103379951A Systems and processes for removing volatile degradation products produced in gas purification |
| 10/30/2013 | CN103374424A Natural gas liquefaction with feed water removal |
| 10/30/2013 | CN103372451A Preparation method of supported catalyst |
| 10/30/2013 | CN102994184B Device and method for co-production of liquefied natural gas and liquid nitrogen |
| 10/30/2013 | CN102719290B Two-stage fluidized bed coal bed gas non-catalytic deoxidation technology |
| 10/30/2013 | CN102628634B Ternary-cycle cascade refrigeration natural gas liquefaction system and method thereof |
| 10/30/2013 | CN102423620B Compound decarbonizing solvent for removing carbon dioxide from biogas |
| 10/30/2013 | CN102382700B Natural gas desulfurizing agent and preparation method thereof |
| 10/30/2013 | CN102329670B Process for preparing synthesis gas from coke-oven gas |
| 10/30/2013 | CN102245746B Natural gas additive used for cutting |
| 10/30/2013 | CN102154044B Method for preparing engine fuel gas by using biomass and/or organic waste |
| 10/30/2013 | CN101959996B Particulate composition for gasification, preparation and continuous conversion thereof |
| 10/30/2013 | CN101622330B Organism desulfurization apparatus |
| 10/29/2013 | US8568676 Process for workup of a carbon dioxide-rich gas to be freed of sulfur components |
| 10/29/2013 | CA2728427C Producing gaseous hydrocarbons from hydrate capped reservoirs |
| 10/24/2013 | WO2013156611A1 System and method for ecologically generating and storing electricity |
| 10/23/2013 | CN203247242U Closed three-tower molecular sieve dehydration device |
| 10/23/2013 | CN203247241U Sledge block movable mini-type natural gas deacidification equipment |
| 10/23/2013 | CN203247240U 瓦斯气降温脱水系统 Methane gas cooling dewatering system |
| 10/23/2013 | CN103363778A Minitype skid-mounted single-level mixed refrigerant natural gas liquefaction system and method thereof |
| 10/23/2013 | CN103361145A Strengthened hydrocarbon to be input into torch and burnt together with oxygen |
| 10/23/2013 | CN103361140A Systems and methods for converting gases to liquids |
| 10/23/2013 | CN103361139A Retrieve method for natural gas vented by margin oil wells |
| 10/23/2013 | CN103361138A Method for preparing liquefied natural gas and synthesis ammonia raw material gases by use of hydrogen extraction desorption gas |
| 10/23/2013 | CN103361137A Closed methane water body ecological cleaning system |
| 10/23/2013 | CN103361136A Method for removing impurities out of natural gas and equipment for method |
| 10/23/2013 | CN103360203A Method for producing dichloroethane by comprehensively utilizing refined dry gas |
| 10/23/2013 | CN103357418A Sulfur tolerant catalyst suitable for slurry bed methanation, its preparation method and application |
| 10/23/2013 | CN103357259A Methane carbon dioxide circulating and converting treatment system |
| 10/23/2013 | CN102703152B Device for preparing suspended natural gas hydrate and preparation method thereof |
| 10/22/2013 | US8562928 Process for producing hydrogen, sulfur and sulfur dioxide from hydrogen sulfide-containing gas streams |
| 10/18/2013 | DE202013007908U1 Treibgas für brennkraftbetriebene Setzgeräte Propellant gas for combustion-powered fastening tools |
| 10/17/2013 | WO2013152942A1 Power station-based methanation system |
| 10/17/2013 | WO2013152748A1 Storing power plant |
| 10/16/2013 | EP2650401A1 Power plant based methanation system |
| 10/16/2013 | EP2648838A2 System and method for preparing liquid fuels |
| 10/16/2013 | CN203239313U Device for reducing intake air temperature of dehydration pry |
| 10/16/2013 | CN203238234U Triethylene glycol (TEG) regeneration skid-mounted device |
| 10/16/2013 | CN203238233U CNG (compressed natural gas) dewatering device |
| 10/16/2013 | CN203235392U Natural gas external circulation dehydration device |
| 10/16/2013 | CN203235372U Cyclone filter coalescing device |
| 10/16/2013 | CN203235342U Separating device of filter separator |
| 10/16/2013 | CN103351896A Method and device for removing water and heavy hydrocarbons from shale gas |
| 10/16/2013 | CN103351895A Method and device for removing water and heavy hydrocarbons from shale gas |
| 10/16/2013 | CN103351894A Natural gas synthesizing technology adopting coke oven gas and coal gasifier gas |
| 10/16/2013 | CN103351059A System for producing marsh gas and fertilizer through cultivation waste water anaerobic treatment of domestic waste |
| 10/16/2013 | CN103349987A Sulfur-tolerant catalyst suitable for methanation synthesis of gas slurry reactor and preparation method and application |
| 10/16/2013 | CN102268309B Full liquefaction process for natural gas by using supersonic speed cyclone separator |
| 10/16/2013 | CN102166464B Natural gas dehydration method using pre-nucleating supersonic vortex tube |
| 10/16/2013 | CN101899340B Method for improving methane yield through gasification reaction of carbon-containing substance |
| 10/10/2013 | WO2013151220A1 Natural gas fractional distillation apparatus |
| 10/10/2013 | DE102012007136A1 Electrochemical reformation of methane from its fumes, comprises coupling hydrogenation of carbon dioxide with water electrolysis in gas power plant, in first phase of operation for natural gas or methane extraction from gas grid |
| 10/09/2013 | CN203229503U Isobaric natural gas molecular sieve regeneration closing dewatering device |
| 10/09/2013 | CN203229502U Device for carrying out dealkylation and dehydration by using differential pressure of inlet and outlet of pipeline |
| 10/09/2013 | CN203229501U Device for preparing liquid natural gas from coke oven gas |
| 10/09/2013 | CN103343025A Process for synthesizing natural gas employing methanation of calcium carbide furnace gas |