| Patents for C10G 32 - Refining of hydrocarbon oils by electric or magnetic means, by irradiation, or by using microorganisms (1,298) |
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| 06/16/1999 | EP0922745A2 Method for decreasing the Conradson carbon number of petroleum streams |
| 06/15/1999 | US5911869 Method for demetallating petroleum streams (LAW639) |
| 06/15/1999 | US5911859 Three-dimensional electrode (Law464) |
| 06/09/1999 | CA2251167A1 Method for demetallating petroleum streams |
| 06/09/1999 | CA2251164A1 Method for decreasing the conradson carbon number of petroleum streams |
| 06/08/1999 | US5910440 Method for the removal of organic sulfur from carbonaceous materials |
| 05/26/1999 | EP0917563A2 Micro-organism which can desulphurise benzothiophenes |
| 05/26/1999 | EP0917490A1 Hydrotalcite sulfur oxide sorption |
| 05/12/1999 | CN1216478A Oil/water/biocatalyst three phase separation process |
| 05/06/1999 | WO1999014291A3 Conversion of organosulfur compounds to oxyorganosulfur compounds |
| 04/28/1999 | EP0910616A1 Process for removal of organo-sulfur compounds from liquid hydrocarbons |
| 04/20/1999 | US5895506 Use of infrared spectroscopy to produce high lubricity, high stability, Fischer-Tropsch diesel fuels and blend stocks |
| 04/14/1999 | CN1042966C Fuel oil improvement appts. |
| 03/25/1999 | WO1999014291A2 Conversion of organosulfur compounds to oxyorganosulfur compounds |
| 03/17/1999 | CA2212515A1 Environmental friendly flexible magnetic trap for oil and air filters |
| 03/10/1999 | EP0900113A1 Oil/water/biocatalyst three phase separation process |
| 03/09/1999 | US5879914 Desulfurizing fossil fuels using transformed microorganism containing recombinant dna from rhodococcus which expresses biocatalyst |
| 03/09/1999 | US5879529 Applying electron transfer agent and redox-stable electroconductive salt |
| 02/23/1999 | US5874295 Arthrobacter sp. and its use for the desulfuration of fossil fuels |
| 02/23/1999 | US5874294 Biodegrading a bitumen in water emulsion with a microorganism |
| 02/17/1999 | CN1208066A Method and apparatus for treating fluids |
| 01/28/1999 | WO1999004063A1 Novel three-dimensional electrode |
| 01/28/1999 | WO1999004062A1 Method for decreasing the conradson carbon content of petroleum feedstreams |
| 01/28/1999 | WO1999003556A1 Method for demetallating petroleum streams |
| 01/28/1999 | CA2294311A1 Method for demetallating petroleum streams |
| 01/28/1999 | CA2291008A1 Method for decreasing the conradson carbon content of petroleum feedstreams |
| 01/28/1999 | CA2290968A1 Novel three-dimensional electrode |
| 01/28/1999 | CA2243886A1 Method and apparatus for treating fluids |
| 01/26/1999 | US5863404 Fuel characteristics improving device |
| 01/20/1999 | EP0759059B1 Electroflocculator for solids removal in hydrocarbon processes |
| 01/07/1999 | EP0802959B1 Process for hydrocarbon conversion catalyst additives |
| 01/05/1999 | US5855764 Method for demetallating petroleum streams |
| 12/09/1998 | CN2299868Y Gasoline treating instrument |
| 12/08/1998 | US5846813 DszD utilization in desulfurization of DBT by rhodococcus sp. IGTS8 |
| 12/01/1998 | US5843301 Electrodynamic-chemical processing for beneficiation of petroleum residue |
| 11/12/1998 | WO1998032816A3 Fuel line enhancer |
| 11/04/1998 | CN1198187A DszD utilization in desulfurization of DBT by rhodococcus sp. IGTS8 |
| 10/29/1998 | WO1998047982A1 Fuel and process for fuel production |
| 10/20/1998 | US5824203 Method and means for changing characteristics of substances |
| 10/15/1998 | WO1998045447A1 Dsz gene expression in pseudomonas hosts |
| 10/15/1998 | WO1998045446A1 A sphingomonas biodesulfurization catalyst |
| 10/06/1998 | US5817504 Method and apparatus for accelerated decomposition of petroleum and petro-chemical based compounds within filter media |
| 10/06/1998 | US5817228 Method for anodically demetallating refinery feedstreams |
| 10/01/1998 | WO1998042807A1 Method of production of low pollution fuel and production apparatus therefor |
| 09/24/1998 | WO1998041596A1 Method and device for purifying contaminated liquids |
| 09/24/1998 | DE19711174A1 Verfahren und Vorrichtung zum Reinigen von Verunreinigungen enthaltenden Flüssigkeiten Method and device for purifying liquids containing impurities |
| 09/24/1998 | CA2279365A1 Method and device for purifying contaminated liquids |
| 09/22/1998 | US5811285 Dna molecule which codes biocatalyst which selectively desulfurizes fossil fuel containing sulfur |
| 09/08/1998 | US5804435 Treating pseudomonas putida microorganism with ultraviolet irradiation or mutagen, culturing in presence of toxic organic solvent, selecting microorganism having specified characteristics, recovering |
| 09/08/1998 | US5804433 Used for desulfurizing fossil fuels |
| 07/30/1998 | WO1998032816A2 Fuel line enhancer |
| 07/08/1998 | EP0851928A1 DszD UTILIZATION IN DESULFURIZATION OF DBT BY RHODOCOCCUS sp. IGTS8 |
| 07/07/1998 | CA2105949C Fuel activation apparatus using magnetic body |
| 06/30/1998 | US5772901 Oil/water/biocatalyst three phase separation process |
| 06/25/1998 | WO1998004678A3 Micro-organism which can desulphurise benzothiophenes |
| 06/24/1998 | EP0849349A1 Process for decreasing conradson carbon content of a petroleum stream |
| 06/24/1998 | EP0849348A1 Process for demetallating a petroleum feedstream |
| 06/20/1998 | CA2221536A1 Method for anodically decreasing conradson carbon content of petroleum streams |
| 06/20/1998 | CA2221512A1 Method for anodically demetallating refinery feedstreams |
| 06/16/1998 | US5766930 Method of biotreatment for solid materials in a nonstirred surface bioreactor |
| 06/10/1998 | EP0826416A4 Method of conditioning hydrocarbon liquids and an apparatus for carrying out the method |
| 06/10/1998 | EP0558682B1 Biodesulfurization of bitumen fuels |
| 05/12/1998 | US5752157 Liquid fuel reforming apparatus |
| 05/05/1998 | US5746907 Hydrodemetallization of residual oils with catalysts with electric fields |
| 05/01/1998 | CA2219788A1 Method and apparatus for accelerated decomposition of petroleum and petro-chemical based compounds within filter media |
| 04/30/1998 | WO1998017787A1 A rhodococcus flavin reductase and its use in desulfurization of fossil fuel |
| 03/31/1998 | US5733773 Dna molecules and genetic engineering ffrom rhodococcus |
| 03/25/1998 | EP0759963B1 Process for upgrading residual hydrocarbon oils |
| 03/18/1998 | EP0828805A1 A process for demetalizing a fossil fuel |
| 03/10/1998 | US5726056 Fuel product produced by demetalizing a fossil fuel with an enzyme |
| 03/04/1998 | EP0826416A1 Method of conditioning hydrocarbon liquids and an apparatus for carrying out the method |
| 02/12/1998 | WO1997049785A3 Method for purification of petroleum and petroleum products from sulfur compounds |
| 02/11/1998 | CN1173194A Hydrocarbon conversion catalyst additives and processes |
| 02/10/1998 | US5717181 Cavitation of crude oil inconduit to crack heavy hydrocarbon waxes (but not other components) and reduce deposits in pipes |
| 02/05/1998 | WO1998004678A2 Micro-organism which can desulphurise benzothiophenes |
| 02/05/1998 | WO1998004653A1 Method of treating heavy hydrocarbon raw material, particularly heavy fractions of crude oil and apparatus for performing said method |
| 02/05/1998 | CA2262610A1 Method of treating heavy hydrocarbon raw material, particularly heavy fractions of crude oil and apparatus for performing said method |
| 02/04/1998 | EP0821982A2 High-Temperature Desulfurization by Microorganisms |
| 01/21/1998 | CN1170751A Method for producing magnetized heavy oil |
| 12/31/1997 | WO1997049785A2 Method for purification of petroleum and petroleum products from sulfur compounds |
| 12/31/1997 | CN1169159A Method of desulfurization of fossil fuel with flavoprotein |
| 12/30/1997 | US5702590 Magnetic filtration; adsorption |
| 12/24/1997 | WO1997048480A1 Hydrotalcite sulfur oxide sorption |
| 12/24/1997 | WO1997035945A3 Process for removal of organo-sulfur compounds from liquid hydrocarbons |
| 12/16/1997 | US5698028 Composition and process for improving soil |
| 12/10/1997 | EP0584305B1 Method for purifying a non-electrically conductive liquid |
| 12/10/1997 | CN1167147A Arthrobacter sp. and its use for desulfuration of fossil fuels |
| 12/09/1997 | US5695631 Process for producing petroleum needle coke |
| 12/03/1997 | EP0810279A1 Liquid fuel reforming apparatus |
| 12/03/1997 | CN1166572A Device of modifying fluid fuel |
| 11/28/1997 | CA2178973A1 Liquid fuel reforming apparatus |
| 11/06/1997 | WO1997040903A1 Oil/water/biocatalyst three phase separation process |
| 11/06/1997 | CA2253213A1 Oil/water/biocatalyst three phase separation process |
| 11/04/1997 | US5683951 Water treatment, roasting a ceramic and treatment with microorganisms of bacteria, fungi or yeasts |
| 11/04/1997 | US5683665 Composition and process for cleansing exhaust gas |
| 11/04/1997 | US5683664 Of a deodorizing ceramic obtained by calcining a composition comprising raw ceramic materials and microorganisms and/or culture fluid thereof |
| 10/29/1997 | EP0802959A1 Hydrocarbon conversion catalyst additives and processes |
| 10/15/1997 | EP0800567A2 Method for demetallating refinery feedstreams |
| 10/15/1997 | EP0800566A1 Method for reducing conradson carbon content of petroleum streams |
| 10/07/1997 | US5673674 Fuel saver |