| Patents for C10G 29 - Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals (3,483) |
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| 01/07/2003 | CA2208147C Method of removing sulfur compounds from sour crude oil and sour natural gas |
| 01/02/2003 | US20030000143 Pretreatment of hydrocarbon feedstock by partial oxidation, in presence of catalyst, or adiabatic low temperature catalytic steam reforming to form gas stream containing hydrogen; passing through bed of hydrodesulfurization catalyst |
| 01/02/2003 | EP1268711A1 High temperature depressurization for naphtha mercaptan removal |
| 01/01/2003 | CN1388217A Catalytic modification process of light petroleum hydrocarbon accompanied by low temperature regeneration of catalyst |
| 12/27/2002 | WO2002102714A1 Treatment of organic waste and sludge |
| 12/27/2002 | CA2419603A1 Treatment of organic waste and sludge |
| 12/24/2002 | US6497811 Reduction of sulphur content in FCC-naphtha |
| 12/12/2002 | US20020187891 Zeolite catalyst and use for hydrocarbon conversion |
| 12/12/2002 | US20020187094 Removing sulfur from synthesis gas with a material capable of binding sulfur within the inlet gas stream placed upstream from the catalyst |
| 12/12/2002 | US20020185413 Method for reducing organic fluoride levels in hydrocarbons |
| 12/11/2002 | CN1384770A Desulfurization and novel sorbents for same |
| 12/05/2002 | WO2002097014A1 Method of refining crude oils having high organic acidity |
| 12/05/2002 | US20020183192 For use in catalytic cracking, alkylation, disproportional of toluene, isomerization, and transalkylation reactions |
| 12/05/2002 | US20020179452 Process for removing mercury from liquid hydrocarbon |
| 12/05/2002 | US20020178915 Absorber on monolithic carrier |
| 12/04/2002 | EP1261422A1 Absorbent media for removal of impurities from hydrocarbon streams |
| 11/27/2002 | EP1259577A1 Process for removing mercury from hydrocarbons |
| 11/27/2002 | CN1382201A Desulfurization method and novel sorbents for same |
| 11/27/2002 | CN1382199A Desulfurization process and bimetallic sorbent systems for same |
| 11/27/2002 | CN1382071A Sorbent composition, process for producing same and use in desulfurization |
| 11/21/2002 | WO2002092511A1 Porous crystalline material (zeolite itq-21), the preparation method thereof and the use of same in the catalytic conversion of organic compounds |
| 11/19/2002 | US6482314 Desulfurization for cracked gasoline or diesel fuel |
| 11/14/2002 | US20020166798 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 |
| 11/13/2002 | EP1256618A2 High-energy beam irradiating desulfurization device |
| 11/13/2002 | EP1255804A1 Desulphurisation |
| 11/13/2002 | CN1379698A Zeolite bound catalyst containing at least three different zeolites, and use for hydrocarbon conversion |
| 11/07/2002 | WO2002087743A1 Protection of fischer-tropsch catalysts from traces of sulfur |
| 11/05/2002 | US6475463 Zeolite SSZ-55 |
| 10/31/2002 | WO2002086022A1 Process for the desulphurization and upgrading fuel oils |
| 10/31/2002 | WO2002086021A1 Treatment of hydrocarbons containing sulfides |
| 10/31/2002 | US20020157990 Contacting hydrocarbon feed stream containing sulfur compounds with an adsorbent: cobalt and a metal seelcted from molybdenum and tungsten on a refractory support, in absence of added hydrogen |
| 10/31/2002 | US20020157989 Contacting the hydrocarbon or hydrocarbon substrate containing hydrogen sulfide or other sulfide impurities with potassium formate and a sulfide scavenger which is a reaction product of formaledhyde and monoethanolamine |
| 10/31/2002 | US20020157305 Method of improving the flow properties of a crude oil or natural gas liquid |
| 10/31/2002 | CA2445422A1 Treatment of hydrocarbons containing sulfides |
| 10/30/2002 | EP1252257A1 Method for desulfurizing gasoline or diesel fuel for use in a fuel cell power plant |
| 10/30/2002 | EP1252256A1 Desulfurization process and novel bimetallic sorbent systems for same |
| 10/30/2002 | EP1252255A1 Co2 treatment to remove organically bound metal ions from crude |
| 10/24/2002 | WO2002083818A2 Process for sulfur removal from hydrocarbon liquids |
| 10/22/2002 | US6468485 Using zeolite SSZ-60 for reduction of oxides of nitrogen in a gas stream |
| 10/16/2002 | EP0988264A4 Process for the alkylation of benzene |
| 10/15/2002 | US6464956 N-methyl-n-((1-phenylcyclopentyl)methyl) hepta(hexa-, or penta-)methyleneiminium cation template; hydrocracking catalyst |
| 10/10/2002 | US20020147110 Desulfurization and sorbents for same |
| 10/08/2002 | US6461580 Using zeolite SSZ-58 for reduction of oxides of nitrogen in a gas stream |
| 10/08/2002 | US6461578 Using zeolite SSZ-59 for reduction of oxides of nitrogen in a gas stream |
| 10/03/2002 | US20020139721 Process for capturing mercury and arsenic in a distilled hydrocarbon cut |
| 10/03/2002 | US20020139718 Organic sulfur compounds reacts with the nickel reactant to form nickel; stream contains an oxygenate such as methyl tert-butyl ether, ethanol, or methanol to extend the life of the nickel |
| 10/03/2002 | US20020139714 Method for reducing the level of elemental sulfur and total sulfur in hydrocarbon streams |
| 10/02/2002 | EP0882112B1 Bisoxazolidine hydrogen sulfide scavenger |
| 09/26/2002 | US20020134705 Treating said hydrocarbon stream containing elemental sulfur with an effective amount of a mercaptan compound |
| 09/25/2002 | EP1149141B1 Method for demetallating petroleum streams |
| 09/24/2002 | US6454935 Method for desulfurizing gasoline or diesel fuel for use in a fuel cell power plant |
| 09/19/2002 | WO2002072740A1 Method for producing desulphurised petrol from a petroleum fraction containing cracked petrol |
| 09/19/2002 | WO2002072739A1 Method for producing low-sulphur petrol |
| 09/19/2002 | WO2002072738A1 Method for producing petrol having a low sulphur content |
| 09/12/2002 | US20020128529 For alkylation of organic aromatic compounds with olefins in a multi-bed system |
| 09/11/2002 | EP1237649A1 Desulfurization and novel sorbents for same |
| 09/10/2002 | US6447672 Continuous plural stage heated vapor injection process for recovering lube oil base stocks from used motor oil formulations, and asphalt blend compositions containing used motor oil bottoms from said process |
| 09/04/2002 | EP1235887A1 Desulfurization and novel sorbents for same |
| 09/04/2002 | EP0951443B1 Hydrocarbon conversion using large crystal zeolite catalyst |
| 09/04/2002 | CN1367226A Method for refining gasoline from by-product light oil produced by producing coal tar |
| 09/04/2002 | CN1090225C Method of eliminating mercury from liquid hydrocarbons |
| 09/04/2002 | CN1090224C Process for upgrading flashing zone gas oil stream from delayed coker |
| 09/03/2002 | US6444117 Sweetening of sour crudes |
| 08/27/2002 | US6441264 Complexing of hydrocarbons; solvent extraction; purificationbenzothiophene compound |
| 08/22/2002 | WO2002064705A1 Method for removing mercury from liquid hydrocarbon |
| 08/22/2002 | WO2002064703A2 Removal of impurities from hydrocarbon streams |
| 08/22/2002 | WO2002026357A3 Apparatus and process for hydrogen sulfide removal |
| 08/22/2002 | CA2437769A1 Removal of impurities from hydrocarbon streams |
| 08/21/2002 | EP0988356A4 Benzene conversion in an improved gasoline upgrading process |
| 08/15/2002 | WO2002026356A3 Process for reduction of gaseous sulfur compounds |
| 08/15/2002 | US20020111522 Zeolite has an acid activity index (AAI) of at least 1.0; made by controlling heat treatment to remove the organic directing agent; use as catalyst in hydrocarbon conversion, and nitrogen oxide (NOx) removal |
| 08/14/2002 | CN1363644A Formula of raw materials for denitrifying agent of petroleum's fractional oil |
| 08/13/2002 | US6433235 Two stage; low temperature, high temperature process |
| 08/08/2002 | US20020104781 Undiluted oxygenated hydrocarbon fuel stock is passed through a nickel reactant desulfurizer bed wherein essentially all of the sulfur in the organic sulfur compounds reacts with the nickel reactant, and is converted to nickel sulfide |
| 08/08/2002 | US20020104780 Prepared by using phenylcycloalkylmethyl ammonium cations as structure directing agents. |
| 08/07/2002 | CN1362475A Temperature raising process for synthetic ammonia desulfurizing zinc oxide system |
| 08/07/2002 | CN1362474A Method of increasing antichlor in desulfurizing purifier of hydrogen-making plant |
| 08/06/2002 | US6429170 Sorbents for desulfurizing gasolines and diesel fuel |
| 08/06/2002 | US6428761 Process for reduction of gaseous sulfur compounds |
| 08/06/2002 | US6428685 Promoter metal on support |
| 08/01/2002 | WO2002059234A1 Integrated lubricant upgrading process |
| 07/31/2002 | EP1119596B1 Metal compounds as accelerators for petroleum acid esterification |
| 07/30/2002 | US6426441 Contacting a volatility reducing additive and hydrofluoric acid catalyst with hydrocarbon mixture in an alkylation zone, phase separating, octance number of 85-98 |
| 07/24/2002 | CN1088050C Alkylation process using zeolite beta |
| 07/23/2002 | US6423211 Method for reducing organic fluoride levels in hydrocarbons |
| 07/17/2002 | EP1222023A1 Sorbent composition, process for producing same and use in desulfurization |
| 07/17/2002 | EP1222022A1 Sorbent composition, process for producing same and use in desulfurization |
| 07/16/2002 | CA2088064C Hydrocarbon treatment |
| 07/11/2002 | WO2002053685A1 Removal of sulfur from naphta streams using high silica zeolites |
| 07/11/2002 | WO2002053684A1 Removal of sulfur compounds from hydrocarbon feedstreams using cobalt containing adsorbents in the substantial absence of hydrogen |
| 07/11/2002 | WO2002053683A1 Method and device for desulphurising hydrocarbons containing thiophene derivatives |
| 07/11/2002 | CA2429654A1 Removal of sulfur from naphta streams using high silica zeolites |
| 07/11/2002 | CA2429653A1 Removal of sulfur compounds from hydrocarbon feedstreams using cobalt containing adsorbents in the substantial absence of hydrogen |
| 07/04/2002 | US20020085976 Process for preparing zeolites |
| 07/04/2002 | US20020084223 Removal of sulfur from naphtha streams using high silica zeolites |
| 07/03/2002 | CN1356376A Process for removing Ni and V from fractional oil of crude oil |
| 06/28/2002 | CA2366234A1 Process for reducing the level of elemental sulfur in hydrocarbon streams |
| 06/28/2002 | CA2366224A1 Method for reducing the level of elemental sulfur and total sulfur in hydrocarbon streams |
| 06/27/2002 | US20020081262 Process for preparing zeolites using pyrrolidinium cations |
| 06/26/2002 | CN1355727A Sorbent composition, process for producing same and use in desulfurization |