| Patents for C10G 25 - Refining of hydrocarbon oils, in the absence of hydrogen, with solid sorbents (3,276) |
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| 08/17/2011 | CN102159674A Binderless adsorbents with improved mass transfer properties and their use in adsorptive separation of para-xylene |
| 08/16/2011 | CA2307695C Demetallation of hydrocarbon streams |
| 08/11/2011 | WO2011075325A3 Methods and systems to remove polar molecules from refinery streams |
| 08/09/2011 | CA2522461C In-situ capture of carbon dioxide and sulphur dioxide in a fluidized bed combustor |
| 08/03/2011 | CN101664673B Molecular sieve adsorbent for removing metal ions in jet fuel and preparation method |
| 08/02/2011 | US7989019 Method and apparatus for administering passivator to a conductor |
| 07/27/2011 | EP2346971A1 Method for removing corrosive sulfur compounds from a transformer oil |
| 07/21/2011 | CA2784480A1 Low metal biomass-derived pyrolysis oils and processes for producing the same |
| 07/20/2011 | CN101173178B Light distillate oil preprocessing method without hydrogen |
| 07/19/2011 | US7982084 Processes using UZM-37 aluminosilicate zeolite |
| 07/13/2011 | CN1717278B Methods for preparing catalysts |
| 07/13/2011 | CN101327419B Method for preparing catalytic cracking gasoline adsorbing and desulfurizing agent |
| 07/06/2011 | CN102114407A Tin-containing desulfurization adsorbent and preparation method and application thereof |
| 06/30/2011 | WO2011078810A1 Process for reducing the bromine index of a hydrocarbon |
| 06/28/2011 | US7967976 Adsorption of vanadium compounds from fuel oil and adsorbents thereof |
| 06/23/2011 | WO2011075410A2 Adsorbing polynuclear aromatics from a reforming process using adsorbents containing iron |
| 06/23/2011 | WO2011075407A2 Adsorbing polynuclear aromatics from a reforming process at reaction temperatures |
| 06/23/2011 | WO2011075325A2 Methods and systems to remove polar molecules from refinery streams |
| 06/23/2011 | WO2011074623A1 Method for producing recovered oil |
| 06/23/2011 | US20110147265 Adsorbing Polynuclear Aromatics From a Reforming Process at Reaction Temperatures |
| 06/23/2011 | CA2783998A1 Methods and systems to remove polar molecules from refinery streams |
| 06/22/2011 | EP2334761A2 Preparation of alkylation feed |
| 06/21/2011 | US7964093 Selenium removal process |
| 06/16/2011 | US20110139687 Method and systems to remove polar molecules from refinery streams |
| 06/15/2011 | EP1270069B1 Use of a desulfurizing agent |
| 06/15/2011 | CN102093907A Method for desulphurizing gasoline |
| 06/15/2011 | CN101569853B Fuel oil adsorption-desulfurization sorbent and preparation method thereof |
| 06/14/2011 | US7959899 Molecular sieve composition (EMM-10-P), its method of making, and use for hydrocarbon conversions |
| 06/09/2011 | WO2011068663A1 Method for increasing color quality and stability of fuel field of the invention |
| 06/09/2011 | CA2781361A1 Method for increasing color quality and stability of fuel field of the invention |
| 06/08/2011 | CN1706919B Process for upgrading a gasoline fraction and transforming in gasoils with additional treatment for increasing the efficiency of the gasoil fraction |
| 06/01/2011 | CN102079988A Heavy oil separation method |
| 06/01/2011 | CN102079987A Method for separating heavy oils by solid phase extraction |
| 06/01/2011 | CN101574647B Preparation method of ultra-deep absorption desulfurization and denitrogenation agent for hydrocracking tail oil |
| 05/25/2011 | EP2325284A1 Method for regenerating an adsorbent |
| 05/25/2011 | CN102076826A Process and apparatus for separating para-xylene from mixture of c8 and c9 aromatic hydrocarbons |
| 05/25/2011 | CN102076824A Binderless adsorbents and their use in adsorptive separation of para-xylene |
| 05/25/2011 | CN102076823A Adsorbent and process for separation of meta-xylene from aromatic hydrocarbons |
| 05/25/2011 | CN102071048A Diesel decoloring equipment |
| 05/24/2011 | US7947169 Method of recovering volatile organic compound and volatile organic compound recovery system |
| 05/24/2011 | US7947167 Methods and systems for removing metals from low grade fuel |
| 05/18/2011 | EP1237649B1 Desulfurization and novel sorbents for same |
| 05/05/2011 | WO2010151139A3 Method for isolation and quantification of naphthenate forming acids ("arn acids") in crude oil |
| 05/04/2011 | CN101229507B Benzothiophenes molecular imprinting polymeric adsorbent, preparing method and applications thereof |
| 05/03/2011 | US7935248 Adsorbents for denitrogenation desulfurization of hydrocarbon oils and methods of producing |
| 04/28/2011 | WO2011049788A1 Filtration method for refining and chemical industries |
| 04/27/2011 | EP2313475A1 Process for removing polar components from a process stream to prevent heat loss |
| 04/27/2011 | CN102031141A Method for preparing gasoline desulfurization adsorbent |
| 04/27/2011 | CN102029140A Desulfurizing agent with nuclear/shell structure and preparation method |
| 04/19/2011 | CA2310555C A combined process for improved hydrotreating of diesel fuels |
| 04/14/2011 | US20110083936 Process and Facility for Removing One or More Compounds |
| 04/13/2011 | CN102015970A Removal of chlorinated compounds in hydrocarbon cuts |
| 04/13/2011 | CN102008938A Naphtha denitrification adsorbent and preparation method thereof |
| 04/12/2011 | US7923410 Comprising zinc aluminate in an amount of 40 wt %, free alumina in an amount of 5 wt % to 25 wt %, and iron oxide in an amount of 10 wt % to 30 wt %; capable of removing cyclic and polycyclic sulfur compounds such as benzothiophenes, particularly from hydrocarbon fuels |
| 04/07/2011 | WO2011041258A2 Process for removing nitrogen compounds from a hydrocarbon stream |
| 04/06/2011 | EP2303991A2 Method for removing compounds containing sulfur from fuels |
| 04/06/2011 | CN102007199A Systems and methods for removing impurities from a feed fluid |
| 04/06/2011 | CN102000544A Adsorbent for gasoline desulfurization, and preparation method and application thereof in gasoline desulfurization |
| 04/06/2011 | CN102000540A Adsorbent for refined and denitrified lubricating oil base oil |
| 04/06/2011 | CN101407745B Method for extracting oil from oil-containing spent clay |
| 03/31/2011 | WO2011037609A1 Steamcracking of a feed pretreated with an adsorbent |
| 03/23/2011 | CN1930271B Desulfurization process |
| 03/17/2011 | WO2011031579A1 Aromatic hydrocarbon purification method |
| 03/16/2011 | EP2294163A2 Method for reducing the sulphur content of a sulphurous liquid fuel for use in a current-generating set, and device for carrying out said method |
| 03/15/2011 | CA2527443C Method for sulfur compounds removal from contaminated gas and liquid streams |
| 03/03/2011 | WO2010135434A3 Deep desulfurization process |
| 03/01/2011 | US7897538 Process for removing sulfur compounds from hydrocarbon streams and adsorbent used in this process |
| 03/01/2011 | US7897028 regeneration of metal sulfides, polysulfides or hydrosulfides, by reacting with halogens to liberate and removing sulfur, then then electrolyzing the halogenated products to separate the halogen from the metals; reuse |
| 02/24/2011 | WO2011021024A1 Sorbent |
| 02/23/2011 | EP2285484A1 Method for the neutralisation of a cationic zeolite |
| 02/23/2011 | EP2285483A1 Method for the preparation of a cationic zeolite by ionic exchange |
| 02/23/2011 | CN101981159A Treatment of biofuels |
| 02/16/2011 | CN101972638A Deep denitrification method for fuel oil |
| 02/09/2011 | EP2281629A2 Method for producing a break-proof catalyst for removing sulphur from gases |
| 02/09/2011 | CN101970106A Desulphurisation material |
| 02/09/2011 | CN101970105A Preparation of desulphurisation materials |
| 02/09/2011 | CN101186842B Desulfurization method for solvent oil hydrogenation products |
| 02/08/2011 | US7883686 hydrorefining catalysts; platelet aggregates morphology is rosette habit morphology, or multiple layer plate's morphology |
| 02/05/2011 | CA2711313A1 Method for producing a fracture-resistant catalyst for desulphurizing gases |
| 02/02/2011 | CN201729806U Oil adsorptive decoloration apparatus |
| 01/26/2011 | CN101955792A Method for adsorption deacidification of diesel oil and production of bentonite naphthenate |
| 01/26/2011 | CN101955791A Methods for removal of colored-and sulfur-containing impurities from hydrocarbon streams |
| 01/25/2011 | CA2445958C Process for the production of medicinal white oil using m41s and sulfur sorbent |
| 01/20/2011 | US20110011770 Methods for removal of colored- and sulfur-containing impurities from hydrocarbon streams |
| 01/19/2011 | EP2274401A2 Systems and methods for removing impurities from a feed fluid |
| 01/12/2011 | EP2271730A1 Removal of chlorinated compounds in hydrocarbon cuts |
| 01/12/2011 | CN101945700A Absorbent |
| 01/12/2011 | CN101940908A Ultra-deep absorption desulfurizer for light oil and application thereof |
| 01/11/2011 | US7867382 Removing contaminants and breaking emulsions in a feedstream of a crude oil source containing contaminants, metal salts, and water by contacting with a zeolite and demulsifier to separate to produce purified hydrocarbons; contacting with an asphaltene precipitant |
| 01/11/2011 | US7867381 Process for removal of nitrogen and poly-nuclear aromatics from FCC feedstocks |
| 01/06/2011 | US20110000824 Hydroprocessing catalyst and method of making the same |
| 01/05/2011 | CN101935544A Method for processing catalytically cracked gasoline |
| 01/05/2011 | CN101934218A Desulfurization adsorbent and preparation method and application thereof |
| 01/05/2011 | CN101934217A Desulfurization absorbent, and preparation method and application thereof |
| 01/05/2011 | CN101934216A Desulfurization adsorbent and preparation method and application thereof |
| 12/30/2010 | US20100326886 Light paraffin isomerization with improved feed purification |
| 12/29/2010 | WO2010151139A2 Method for isolation and quantification of naphthenate forming acids ("arn acids") in crude oil |
| 12/29/2010 | CA2766384A1 Method for isolation and quantification of naphthenate forming acids ("arn acids") in crude oil |
| 12/23/2010 | WO2010147583A1 Removal of asphaltene contaminants from hydrocarbon streams using carbon based adsorbents |
| 12/23/2010 | US20100320125 Reduction of organic halide contamination in hydrocarbon products |