| Patents for C10G 67 - Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only (3,717) |
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| 08/27/2008 | CN100413944C Method for producing lubricating oil base oil by hydrogenating tail oil |
| 08/20/2008 | CN101245260A Method for producing ultra-low-sulfur oil |
| 08/13/2008 | EP1954785A1 Selective naphtha hydrodesulfurization with high temperature mercaptan decomposition |
| 08/12/2008 | CA2340748C Premium synthetic lubricants |
| 08/07/2008 | WO2008048309A3 Upgrading of peroxide treated petroleum streams |
| 08/05/2008 | CA2281058C Process and apparatus for upgrading hydrocarbon feeds containing sulfur, metals, and asphaltenes |
| 07/30/2008 | CN101233214A Process for desulphurizing olefinic gasoline |
| 07/30/2008 | CN101230292A Process for deep desulphurization of cracking gasolines with a small loss of octane number |
| 07/22/2008 | US7402236 1-D 10-ring molecular sieve having channels with minimum crystallographic free diameter of not less than 3.9 Angstrom and a maximum crystallographic free diameter of not more than 6.0 Angstrom, and no channels with maximum crystallographic free diameter greater than 6.0 Angstrom; noble metal; dewaxing |
| 07/09/2008 | EP1941007A2 An integrated lubricant upgrading process using once-through, hydrogen-containing treat gas |
| 07/02/2008 | CN101210199A Method for reducing sulfur content in gasoline |
| 06/25/2008 | CN101208413A Process for reducing bromine index of hydrocarbon feedstocks |
| 06/19/2008 | US20080142409 Controlled combustion for regenerative reactors with mixer/flow distributor |
| 06/18/2008 | EP1931751A1 Gasoline desulfurization method comprising adsorption desulfurization of the light fraction and hydrodesulfurization of the heavy fraction |
| 06/11/2008 | CN101198681A Lubricating oil composition |
| 06/11/2008 | CN101198675A Process to reduce the pour point of a waxy paraffinic feedstock |
| 06/10/2008 | US7384540 multistage hydrocracking of hydrocarbon feeds with intermediate stripping of effluents with pressurized hydrogen to eliminate part of the hydrogen sulfide formed; independent optimization of the operating pressures of the different reaction steps, to provide high energy efficiency |
| 06/10/2008 | CA2343110C Process for the simultaneous treatment and fractionation of light naphtha hydrocarbon streams |
| 06/05/2008 | WO2008065284A2 Gas-to-lquid conversion method with simplified logistics |
| 06/05/2008 | WO2008065182A1 Process to prepare a mixture of hydrogen and carbon monoxide from a liquid hydrocarbon feedstock containing a certain amount of ash |
| 06/05/2008 | CA2670795A1 Process to prepare a mixture of hydrogen and carbon monoxide from a liquid hydrocarbon feedstock containing a certain amount of ash |
| 06/04/2008 | EP1720959B1 Process to prepare a lubricating base oil |
| 06/03/2008 | CA2320113C A lube basestock with excellent low temperature properties and a method for making |
| 05/29/2008 | WO2008061304A1 Extracting hydrocarbons from oil shale |
| 05/28/2008 | CN101186841A Membrane separation method for sulfur reduction |
| 05/22/2008 | US20080116110 Hydrocracking, isomerization; Fischer-tropsch synthesis; used as mold release process oil, plasticizer |
| 05/22/2008 | US20080116108 Method for Making a Lubricating Oil with Improved Low Temperature Properties |
| 05/21/2008 | EP1923452A1 Method of deep sulphur removal from cracked petrol with minimum loss of octane number |
| 05/20/2008 | US7374667 Process for the production of gasoline with a low sulfur content comprising a stage for transformation of sulfur-containing compounds, an acid-catalyst treatment and a desulfurization |
| 05/15/2008 | CA2668842A1 Process for removal of nitrogen and poly-nuclear aromatics from hydrocracker and fcc feedstocks |
| 05/14/2008 | EP1920444A1 A mineral insulating oil, a process for preparing a mineral insulating oil, and a process for using a mineral insulating oil |
| 05/14/2008 | EP1051457B1 Decreasing bi-reactive contaminants in aromatic streams |
| 05/14/2008 | CN100387690C Method of refining petroleum |
| 05/07/2008 | CN101173192A Desulfurization method for diesel oil |
| 05/07/2008 | CN101173191A Method for producing lubricating oil basic oil |
| 05/07/2008 | CN101173190A Feito synthetic oil processing line |
| 05/02/2008 | WO2008051498A2 Enhanced solvent deasphalting process for heavy hydrocarbon feedstocks utilizing solid adsorbent |
| 04/24/2008 | WO2008014948A8 Process for the total conversion of heavy feedstocks to distillates |
| 04/24/2008 | US20080093260 Fluid catalytic cracking; hydrocracking; fractionation |
| 04/24/2008 | CA2607252A1 Method and installation for fixed bed conversion of heavy petroleum fractions with integrated production of middle distillates with a very low sulphur content |
| 04/17/2008 | WO2008045629A2 Process for removing at least benzene from hydrocarbon streams |
| 04/17/2008 | WO2008014947A8 Process for the total conversion of heavy feedstocks to distillates |
| 04/17/2008 | CA2665197A1 Process for removing at least benzene from hydrocarbon streams |
| 04/15/2008 | US7357856 producing low sulfur fuels through nitrogen removal and selective hydrotreatment |
| 04/08/2008 | US7354508 From a partly isomerized Fischer-Tropsch derived feedstock having an initial boiling point of below 400 degrees C. and a final boiling point of above 600 degrees C.; separating light from heavy oils by distillation; reducing the pour point of each precursor fraction by dewaxing; and isolating fractions |
| 04/06/2008 | CA2605056A1 Deasphalted oil conversion process |
| 04/02/2008 | CN100378203C Process to prepare a lubricating base oil |
| 04/02/2008 | CN100378198C Method for manufacturing cleaner fuels |
| 03/27/2008 | WO2008034885A1 Use of a material for extracting polyaromatic or neutral nitrogenous compounds from a mixture of hydrocarbons of the diesel boiling range |
| 03/27/2008 | WO2008034880A1 Use of an ionic liquid for extracting polyaromatic or neutral nitrogenous compounds from a mixture of hydrocarbons of the diesel boiling range |
| 03/20/2008 | US20080067109 Method For Upgrading Of Diesel Feed By Treatment With Sulfuric Acid |
| 03/19/2008 | EP1392799B1 Process to prepare a base oil from slack-wax |
| 03/06/2008 | WO2008027131A1 Disposition of steam cracked tar |
| 03/05/2008 | EP1893728A1 Lubricating oil composition |
| 03/05/2008 | EP1893725A2 Process to reduce the pour point of a waxy paraffinic feedstock |
| 03/05/2008 | EP1893723A1 Removal of nitrogen compounds |
| 03/05/2008 | EP1171549B1 Hydrofining process using bulk group viii/group vib catalysts |
| 03/05/2008 | EP1153106B1 Slurry hydroprocessing using bulk multimetallic catalysts |
| 03/05/2008 | CN101134916A Catalytic hydroprocessing adsorping desulfurization for hydrocarbon oil in fluidized reactor |
| 02/27/2008 | EP1576074B1 Process to prepare a base oil having a viscosity index of between 80 and 140 |
| 02/27/2008 | CN100371424C Crude oil desulfurization |
| 02/21/2008 | US20080045614 Process to Make a Base Oil |
| 02/20/2008 | EP1888715A2 Process for reducing bromine index of hydrocarbon feedstocks |
| 02/14/2008 | WO2008017742A1 Method and installation of crude oil treatment with conversion of asphaltenic residue |
| 02/14/2008 | US20080035530 Method For Reducing The Nitrogen Content Of Petroleum Streams With Reduced Sulfuric Acid Consumption |
| 02/13/2008 | CN101124305A Metal working fluid |
| 02/13/2008 | CN101121900A Denitrogenation hydrogenation combination technique for secondary processing diesel oil |
| 02/07/2008 | WO2008014948A1 Process for the total conversion of heavy feedstocks to distillates |
| 02/07/2008 | WO2008014947A1 Process for the total conversion of heavy feedstocks to distillates |
| 02/06/2008 | CN100366709C Combined process for processing heavy oil |
| 01/31/2008 | CA2593813A1 Process for the total conversion of heavy feedstocks to distillates |
| 01/31/2008 | CA2593810A1 Process for the total conversion of heavy feedstocks to distillates |
| 01/23/2008 | EP1879983A1 Method for desulfurising olefin motor gasoline |
| 01/17/2008 | US20080011643 Use Of Field Gas For Pre-Refining Conventional Crude Oil Into A Pre-Refined Asphaltenes-Free Oil Refinery Feedstock Pa And A Liquid Residual Oil Refinery FeedStock Pb |
| 01/09/2008 | CN101100616A Combination technique for removing mercaptans from gasoline |
| 01/02/2008 | CN101098949A Process for the conversion of heavy charge stocks such as heavy crude oils and distillation residues |
| 01/02/2008 | CN100358980C A process for the preparation of detergents |
| 12/12/2007 | CN101085936A Method for preparing thermal conductive oil by using coal liquefied oil |
| 12/04/2007 | US7303733 Gas/liquid separation system used in a hydrocarbonconversion process |
| 11/29/2007 | US20070272595 Method for Upgrading Lube Oil Boiling Range Feedstreams by Treatment with a Sulfuric Acid Solution |
| 11/28/2007 | EP1859010A2 High conversion hydroprocessing using multiple pressure and reaction zones |
| 11/28/2007 | CN100351348C Method for rectifying gasoline |
| 11/27/2007 | US7300567 Multistage, multizonal catalytic conversion process involving hydrogen and hydrocarbons containing heteroatoms such as sulphur and nitrogen for removing coloured components from hydrocarbon streams, in particular diesel fuel streams, to provide a significant improvement in the colour of the product |
| 11/22/2007 | WO2007050107A3 Fossil fuel desulfurization |
| 11/22/2007 | WO2006096368A3 High conversion hydroprocessing using multiple pressure and reaction zones |
| 11/21/2007 | CN101074393A Method for producing petroleum wax and high-viscosity index lube-oil base oil simultaneouslly |
| 11/14/2007 | CN101070489A Method for preparing arene diluent by side product of ethylene from petroleum cracking |
| 11/07/2007 | EP1851290A1 Metal working fluid |
| 11/07/2007 | CN101068908A Process for the conversion of heavy charges such as heavy crude oils and distillation residues |
| 10/31/2007 | EP1412456B1 Multistage process for removal of sulfur from components for blending of transportation fuels |
| 10/30/2007 | US7288183 Producing clean high octane fuel; distilling, removing thiophene compounds from intermediate fraction using such as zeolite and hydrodesulfurizing heavy fraction |
| 10/30/2007 | US7288182 Hydrodesulfurizing and hydrodenitrifying a petroleum feedstock using a multimetallic oxide catalyst of a Group VIII non-noble metal and Mo and/or W |
| 10/30/2007 | US7288181 Desulfurization, denitrification, hydrotreatment using catalyst |
| 10/24/2007 | CN100344734C Hydrotreating process |
| 10/18/2007 | US20070241033 Hydrocarbon Processing Devices and Systems for Engines and Combustion Equipment |
| 10/17/2007 | CN100343369C Production method of hydrocarbon with low content of sulfur and nitrogen |
| 10/16/2007 | US7282474 Process for the preparation of detergents |
| 10/10/2007 | EP1841844A2 Lube basestock with improved low temperature properties |
| 10/09/2007 | US7279610 Method for the preparation of lower olefines by steam cracking |
| 10/09/2007 | CA2319145C Raffinate hydroconversion process |