| 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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| 06/21/2005 | US6907737 Method for utilizing gas reserves with low methane concentrations and high inert gas concentrations for fueling gas turbines |
| 06/21/2005 | CA2332818C Adsorbent for removing sulfur compounds from fuel gases and removal method |
| 06/16/2005 | WO2005054657A1 Process for operating a compression ignition internal combustion engine in combination with a catalytic reformer |
| 06/16/2005 | WO2005054412A1 Method for displacing acid gas constituents inside a natural gas network |
| 06/16/2005 | WO2005054164A1 Gas-to-liquid co2 reduction by use of h2 as a fuel |
| 06/16/2005 | DE10352878A1 Removing acid gases from a fluid stream comprises contacting the fluid stream with a liquid absorbent and regenerating the absorbent by heating to produce a compressed acid gas stream |
| 06/15/2005 | EP1540238A2 Continuous tracer generation apparatus |
| 06/15/2005 | EP1539329A1 Configurations and methods of acid gas removal |
| 06/15/2005 | EP1049756B2 Production of low sulfur syngas from natural gas with c 4+/c 5+ hydrocarbon recovery |
| 06/15/2005 | CN1627980A Configurations and methods for improved acid gas removal |
| 06/15/2005 | CN1206329C Metal welding and cutting ether-hydrocarbon gas |
| 06/15/2005 | CN1206033C Catalyzer for preparing gasoline and liquefied gas from light hydrocarbon and preparation method and its use |
| 06/14/2005 | US6905605 Method for inhibiting the plugging of conduits by gas hydrates |
| 06/14/2005 | CA2136755C Process and apparatus for cooling a fluid especially for liquifying natural gas |
| 06/14/2005 | CA2101799C Process for reducing hydrate agglomeration in effluents |
| 06/09/2005 | US20050124836 Method of dissolving a gaseous hydrocarbon into a liquid hydrocarbon |
| 06/09/2005 | US20050120883 Method and plant for enriching a combustible gas mixture in at least one components thereof |
| 06/08/2005 | EP1537193A1 Low-sulphur odorants for liquid gas |
| 06/08/2005 | CN1625437A Reaction system of organic substance employing supercritical fluid or sub-critical fluid |
| 06/08/2005 | CN1624088A Process for preparing liquefied gas by waste material |
| 06/08/2005 | CN1205450C Integrated natural gas treating apparatus |
| 06/02/2005 | DE10352104A1 Removing sulfur compounds from gases containing hydrocarbons, especially for use in fuel cells, using catalysts containing copper, silver, zinc, molybdenum, iron, cobalt and/or nickel |
| 06/01/2005 | EP1534626A1 Method for the production of hydrogen-containing gaseous mixtures |
| 06/01/2005 | CN1623074A Process and device for production of lng by removal of freezable solids |
| 06/01/2005 | CN1623031A Method for operating a turbine group |
| 06/01/2005 | CN1621502A Method and apparatus for preparing solid natural gas |
| 06/01/2005 | CN1204227C Treatment plant for refuse derived fuels |
| 05/31/2005 | US6898949 Method for refrigerating liquefied gas and installation therefor |
| 05/26/2005 | WO2005047438A1 Removal of mercury compounds from glycol |
| 05/26/2005 | WO2004111161A8 Gas hydrate inhibitors |
| 05/26/2005 | US20050113464 Gas-to-liquid co2 reduction by use of h2 as a fuel |
| 05/26/2005 | US20050109206 Method of purifying a natural gas by mercaptan adsorption |
| 05/25/2005 | EP1442098B1 Fischer-tropsch process |
| 05/24/2005 | US6896794 Fuel for internal combustion-powered tools |
| 05/24/2005 | US6896707 Methods of adjusting the Wobbe Index of a fuel and compositions thereof |
| 05/19/2005 | WO2005044955A1 Method for obtaining a high pressure acid gas stream by removal of the acid gases from a liquid stream |
| 05/19/2005 | WO2005044424A1 A membrane/distillation method and system for extracting co2 from hydrocarbon gas |
| 05/19/2005 | US20050107648 Gas hydrate production device and gas hydrate dehydrating device |
| 05/19/2005 | US20050106061 Controlling concentration of active materials necessary for life; air pollution control |
| 05/19/2005 | US20050103194 Method for eliminating mercaptan from crude gas |
| 05/18/2005 | CN1617919A Method and apparatus for producing gas clathrate |
| 05/18/2005 | CN1617757A Tropospheric volume elements enriched with vital elements and/or protective substances |
| 05/18/2005 | CN1202223C Alcohol based mixed gas based on alcohol base liquid as base material and its preparation |
| 05/17/2005 | US6894007 Additives for inhibiting gas hydrate formation |
| 05/17/2005 | CA2292713C Improved multi-component refrigeration process for liquefaction of natural gas |
| 05/12/2005 | WO2005042675A2 Methods for inhibiting hydrate blockage in oil and gas pipelines using simple quaternary ammonium and phosphonium compounds |
| 05/12/2005 | WO2005042671A1 Process and system for removing contaminants from a natural gas stream |
| 05/12/2005 | US20050101812 Reclamation and recovery of constituents of discarded vehicle tires and other hydrocarbons; reuse or environmentally safe disposal; transferring rubber and clay catalyst into reactor having one or more elongated chambers having activation, decomposition, and completion zones; exothermic; vacuum |
| 05/12/2005 | US20050101495 Corrosion and gas hydrate inhibitors having improved water solubility and increased biodegradability |
| 05/12/2005 | US20050098036 Use of a two-phase turbine in a gas treating process |
| 05/12/2005 | CA2543539A1 Process and system for removing contaminants from a natural gas stream |
| 05/11/2005 | EP1529093A1 Gas odorisation using phenols and/or phenol ethers |
| 05/11/2005 | EP1529092A1 Gas odorisation using ketones |
| 05/11/2005 | EP1529091A1 Esters for odorising combustible gases |
| 05/11/2005 | EP1237643B1 Gas storage using fullerene based adsorbents |
| 05/11/2005 | CN2698794Y Cold cylinder telescoped expansion natural gas drain pot |
| 05/11/2005 | CN1615415A Apparatus for the liquefaction of natural gas and methods relating to same |
| 05/11/2005 | CN1615173A Process for removing carbon dioxide from gas mixtures |
| 05/10/2005 | US6890962 Gas-to-liquid CO2 reduction by use of H2 as a fuel |
| 05/06/2005 | WO2005005605A3 Methane cleansing by microbial removal of h2s |
| 05/05/2005 | US20050092594 Membrane/distillation method and system for extracting CO2 from hydrocarbon gas |
| 05/04/2005 | CN1612998A Configurations and methods for improved ngl recovery |
| 05/04/2005 | CN1611586A Method for degreasing hydrogen sulfide |
| 05/03/2005 | US6886362 For partial liquefaction of a gas, such as natural gas, on a small scale by utilizing a combined refrigerant and expansion |
| 04/28/2005 | WO2005037962A1 Method for producing liquefied petroleum gas containing propane or butane as main component |
| 04/28/2005 | WO2004039918A3 Low-temperature hydrocarbon production from oxygenated hydrocarbons |
| 04/27/2005 | EP1412080A4 Over-unity production of clean new energies by recycling contaminated liquid waste |
| 04/27/2005 | EP1141177A4 Gasification of biosludge |
| 04/26/2005 | CA2306886C Isoparaffinic lube basestock compositions |
| 04/21/2005 | WO2004080936B1 Residue recycle-high ethane recovery process |
| 04/21/2005 | US20050085676 Methods for inhibiting hydrate blockage in oil and gas pipelines using betaines and amine oxides |
| 04/21/2005 | US20050085675 Methods for inhibiting hydrate blockage in oil and gas pipelines using ester compounds |
| 04/21/2005 | US20050085396 Antiagglomerants; prevent plugging conduits, valves, pipes, transfer lines |
| 04/21/2005 | US20050081714 Prevent plugging of conduit, pipes, transfer lines |
| 04/21/2005 | US20050081432 Antiplugging of conduits, valves |
| 04/21/2005 | US20050081430 Method and composition for improving fuel combustion |
| 04/19/2005 | CA2362777C Desulfurizing agent and method for desulfurization of hydrocarbon |
| 04/19/2005 | CA2196775C Hydrate inhibition |
| 04/14/2005 | WO2005033250A2 Gasification method and apparatus |
| 04/14/2005 | WO2005032693A2 Process for separating nitrogen from methane using microchannel process technology |
| 04/14/2005 | US20050076672 Fractionation; condensation; nitrogen washing |
| 04/12/2005 | US6877446 Treatment plant for refuse derived fuels |
| 04/12/2005 | CA2292708C Improved process for liquefaction of natural gas |
| 04/07/2005 | US20050072186 Process and device for production of lng by removal of freezable solids |
| 04/05/2005 | US6875410 Adsorbent for removing sulfur compounds from fuel gases and removal method |
| 03/31/2005 | US20050066815 CO2 separator method and apparatus |
| 03/31/2005 | DE19781761B4 Entfernung von Kohlendioxid, Ethan und schwereren Komponenten aus einem Erdgas Removing carbon dioxide, ethane and heavier components from a natural gas |
| 03/31/2005 | DE10341383A1 Olefin production by cracking hydrocarbon feed comprises establishing target carbon monoxide concentration in cracked gas by catalytically decomposing methanol in convection zone |
| 03/30/2005 | CN1195047C Gas for soldering or cutting metals and its preparing method |
| 03/29/2005 | CA2108992C Process for reducing hydrate aggregation trend in process effluents |
| 03/26/2005 | CA2482585A1 Co2 separator method and apparatus |
| 03/24/2005 | WO2004072541A3 Method to transport energy |
| 03/24/2005 | WO2002014040A8 Low energy method of pyrolysis of hydrocarbon materials such as rubber |
| 03/23/2005 | EP1338557B1 Method and apparatus for removing sulfur compound in gas containing hydrogen sulfide, mercaptan, carbon dioxide and aromatic hydrocarbon |
| 03/23/2005 | CN1599786A Method and composition for improving fuel combustion |
| 03/23/2005 | CN1597880A Energy-saving synthsizing liquefied gas |
| 03/23/2005 | CN1597879A Synergistic mixed light hydrocarbon industry gas |
| 03/23/2005 | CN1194077C Alkali-free refining process of liquefied petroleum gas or natural gas |
| 03/17/2005 | WO2005023965A1 Fuel additive with reduced emission |
| 03/17/2005 | WO2002068093A8 Pressure swing adsorption process |