| 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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| 05/16/2012 | CN102453565A Device for transforming bio-energy into natural gas |
| 05/16/2012 | CN102453564A Carbon emission-free one-step method and equipment for synthesizing artificial natural gas |
| 05/16/2012 | CN102453563A Novel preparation method of acetylene gas for industrial welding and cutting |
| 05/16/2012 | CN102451690A Preparation method of substitute natural gas |
| 05/15/2012 | CA2518259C Residue recycle-high ethane recovery process |
| 05/15/2012 | CA2448884C Natural gas liquefaction |
| 05/10/2012 | WO2012061238A1 Hydromethanation of a carbonaceous feedstock |
| 05/10/2012 | WO2012061235A1 Hydromethanation of a carbonaceous feedstock |
| 05/10/2012 | WO2012058903A1 Preparation method of synthetic natural gas using gas produced by straw |
| 05/10/2012 | WO2012030612A3 Systems and methods for treating hydrogen recycle gas in a process for converting biorenewable feedstock into renewable fuels and chemicals |
| 05/10/2012 | WO2012030181A3 Accelerator for preparation of natural gas hydrate |
| 05/10/2012 | WO2012021256A3 Methane conversion process |
| 05/10/2012 | WO2012015223A3 Micro-channel reactor for producing synthetic natural gas |
| 05/10/2012 | US20120110908 System and method for concentrating a solid fuel in a slurry |
| 05/10/2012 | DE102010050214A1 Concentrating methane or other combustible gases from gas mixtures, comprises removing burning gas-rich product gas stream from the retentate side of permeator, followed by supplying a compressed gas scrubber to a gas inlet |
| 05/10/2012 | DE102010043720A1 System und Verfahren zum Extrahieren eines Gases aus einem Gas-Hydrat-Vorkommen System and method for extracting a gas from a gas hydrate deposits |
| 05/10/2012 | CA2815243A1 Hydromethanation of a carbonaceous feedstock |
| 05/10/2012 | CA2814201A1 Hydromethanation of a carbonaceous feedstock |
| 05/09/2012 | CN102445053A Low temperature separator of liquefied gas |
| 05/09/2012 | CN102443451A Adsorption and moisture removing method for firedamp gas, and apparatus thereof |
| 05/09/2012 | CN102441555A Comprehensive utilization and disposal method of urban domestic garbage |
| 05/09/2012 | CN101716513B Coal gasification catalyst completely methanated by synthesis gas and preparation and application thereof |
| 05/09/2012 | CN101037627B Method and device for producing town gas by using refinery exhaust |
| 05/08/2012 | CA2669990C Process for producing biogas |
| 05/08/2012 | CA2543510C A membrane/distillation method and system for extracting co2 from hydrocarbon gas |
| 05/03/2012 | WO2012057206A1 Device for producing gas hydrate |
| 05/03/2012 | US20120102837 Hydromethanation Of A Carbonaceous Feedstock |
| 05/03/2012 | US20120102836 Hydromethanation Of A Carbonaceous Feedstock |
| 05/02/2012 | EP2447652A2 LNG production using dual independent expander refrigeration cycles |
| 05/02/2012 | EP2445984A1 Additives for inhibiting gas hydrate formation |
| 05/02/2012 | EP2197566B1 Method and system for regenerating an amine-containing wash solution obtained during gas purification |
| 05/02/2012 | CN102439123A Use of a microporous crystalline material of zeolitic nature with rho structure in natural gas processing |
| 05/02/2012 | CN102438958A System setup for biological methane potential test |
| 05/02/2012 | CN102438726A Method for processing a natural load gas for obtaining a natural processed gas and a reduction in c5+ hydrocarbons, and associated installation |
| 05/02/2012 | CN102433186A Micro-aerobic methane desulphurization device |
| 05/02/2012 | CN102433185A Catalytic deoxidation method for coalbed gas in coal mine area |
| 05/02/2012 | CN102433184A Method for directly removing oxygen from coalbed gas by using hydrogen |
| 05/02/2012 | CN102433183A Normal-temperature self-running deoxidation method for coalbed gas |
| 05/02/2012 | CN102433182A Catalytic deoxidation method for coalbed gas in coal mine area |
| 05/02/2012 | CN102433181A Catalytic deoxidation method for coalbed gas in coal mine area |
| 05/02/2012 | CN102433180A Partial methanation water gas conversion system and method |
| 05/02/2012 | CN102433179A Use of product of low-temperature gasification of liquid dimethyl ether |
| 05/02/2012 | CN102432914A Method and equipment for decomposing and recovering glass fiber reinforced plastics |
| 05/02/2012 | CN102431967A Method for preparing hydrogen and nitrogen gas with specific composition from multi-ingredient gas containing H2 and N2 |
| 05/02/2012 | CN102430367A Coal-bed gas deoxidization method applying tube array fixed bed reactor |
| 05/01/2012 | US8167961 Thermochemical synthesis of fuels for storing thermal energy |
| 04/26/2012 | WO2012054729A2 Process for separating and recovering ethane and heavier hydrocarbons from lng |
| 04/26/2012 | WO2012052962A1 Device for analyzing at least one hydrocarbon contained in a drilling fluid and associated method |
| 04/26/2012 | WO2012052262A1 Method for removing carbon dioxide, and also gas turbine installation with carbon dioxide removal |
| 04/26/2012 | WO2012030476A3 Method, system,and production and storage facility for offshore lpg and lng processing of associated gases |
| 04/26/2012 | WO2012021262A3 Substitute natural gas generation |
| 04/26/2012 | WO2012012129A3 Flexible system to remove carbon dioxide from a feed natural gas |
| 04/26/2012 | US20120096769 Solid feed systems for elevated pressure processes, gasification systems and related methods |
| 04/26/2012 | US20120096763 Method of formulating a fuel composition for use in internal-combustion engines |
| 04/26/2012 | CA2818326A1 Process for separating and recovering ethane and heavier hydrocarbons from lng |
| 04/26/2012 | CA2812632A1 Method for capturing carbon dioxide and gas turbine plant with carbon dioxide capture |
| 04/25/2012 | EP2444802A1 Device for analyzing at least one hydrocarbon contained in a drilling fluid and associated method. |
| 04/25/2012 | EP1706628B1 Process for operating a compression ignition internal combustion engine in combination with a catalytic reformer |
| 04/25/2012 | CN202199213U 天然气过滤器 Gas Filter |
| 04/25/2012 | CN102424768A 一种脱除天然气中酸性气体的脱除反应器 A removal of natural gas in the reactor to remove acid gases |
| 04/25/2012 | CN102424767A Low-concentration gas power generation treatment method |
| 04/25/2012 | CN102424766A Gas well fine silt ground separation and silt discharge device |
| 04/25/2012 | CN102423620A Compound decarbonizing solvent for removing carbon dioxide from biogas |
| 04/22/2012 | CA2790202A1 System and method for processing material to generate syngas using plurality of gas removal locations |
| 04/19/2012 | WO2012050068A1 Liquefaction method, liquefaction device, and floating liquefied gas production equipment comprising same |
| 04/19/2012 | US20120095119 Process for producing purified synthesis gas |
| 04/19/2012 | US20120090238 In-situ coke removal |
| 04/18/2012 | EP2441742A1 Means of removing hydrogen sulphide |
| 04/18/2012 | EP2440312A1 Device and method for separating a gas mixture |
| 04/18/2012 | CN202193769U 汽水分离泄压器 Separator pressure relief device |
| 04/18/2012 | CN202193768U 一种方便脱硫剂再生与更新的自助无忧型沼气净化器 A convenient sorbent regeneration and renewal buffet worry biogas purification |
| 04/18/2012 | CN202193767U 生活垃圾气化炉 MSW gasification |
| 04/18/2012 | CN102421506A 将介质混合物分离成组分的方法 The separation of the mixture into a medium component method |
| 04/18/2012 | CN102416331A Preparation method of nickel-based catalyst, prepared catalyst and application thereof |
| 04/18/2012 | CN101691512B 天然气干法精脱硫工艺 Dry gas desulfurization process |
| 04/12/2012 | WO2012003358A3 Methods and systems for recovering liquified petroleum gas from natural gas |
| 04/12/2012 | WO2011150899A3 A process for enriching biogas from sewerage plants or agricultural basic industries in methane and an apparatus for carrying out the same. |
| 04/11/2012 | EP2439255A1 Method and system for producing a contaminant-depleted gas stream |
| 04/11/2012 | CN202186994U 焦炉煤气合成天然气的装置 COG synthetic natural gas unit |
| 04/11/2012 | CN102413900A Method of treating off-gas stream and apparatus therefor |
| 04/11/2012 | CN102410702A Natural gas liquefaction |
| 04/11/2012 | CN102408910A 复合冷剂制冷二次脱烃轻烃回收方法及装置 Complex hydrocarbon refrigerant cooling off secondary hydrocarbon recovery method and apparatus |
| 04/11/2012 | CN102407126A Catalyst used for preparing synthetic natural gas by using coal derived synthesis gas and preparation method thereof |
| 04/11/2012 | CN101633860B 沼气净化器 Biogas Purifier |
| 04/11/2012 | CN101384334B 用于去除酸性气体的改装设备 For removing acid gas conversion equipment |
| 04/05/2012 | WO2012043274A1 Boil-off gas reliquefaction device |
| 04/05/2012 | WO2011149660A3 Integrated process for floating liquefied natural gas pretreatment |
| 04/05/2012 | CA2748991A1 Removal of hydrogen |
| 04/04/2012 | CN202181919U 钻孔过程瓦斯气收集装置 Methane gas drilling process collection device |
| 04/04/2012 | CN102405275A Cryogenic system for removing acid gases from a hyrdrocarbon gas stream, and method of removing acid gases |
| 04/04/2012 | CN102405274A Method and apparatus for sequestering carbon dioxide from a spent gas |
| 04/04/2012 | CN102399608A 与气井采气作业同步制备固体天然气的工艺和装置 Process and apparatus for gas well gas production operations synchronized with the preparation of solid gas |
| 04/04/2012 | CN102397740A 用于从气体中移除水的脱水系统和方法 Dewatering system and method for removing the water from the gas |
| 04/04/2012 | CN101579644B Planar ceramic membrane assembly and preparation method thereof, carrier layer assembly and preparation method thereof, hydrocarbon oxidation method and ceramic membrane lamination |
| 03/29/2012 | WO2012038555A1 Formulation, preparation and use of lpg having renewable content |
| 03/29/2012 | WO2011149724A3 Treatment of natural gas feeds |
| 03/29/2012 | US20120073199 Pyrobiomethane process |
| 03/29/2012 | DE102010046335A1 Removing hydrogen sulfide from gas stream containing carbon dioxide and hydrogen in addition to hydrogen sulfide, comprises washing hydrogen sulfide by caustic wash from gas stream, and adjusting contact time of gas stream with liquor |
| 03/29/2012 | DE102010037823A1 Gasclathratherstellungs-Vorrichtung Gasclathratherstellungs device |
| 03/28/2012 | EP2434002A1 Gas clathrate production device |