| Patents for C10G 49 - Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups , , , , or (4,012) |
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| 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 |
| 09/04/2002 | CN1090223C Oxygen scavenging composition with low migration |
| 09/03/2002 | US6444116 Process scheme for sequentially hydrotreating-hydrocracking diesel and vacuum gas oil |
| 09/03/2002 | CA2093410C Improved hydroconversion process employing catalyst with specified pore size distribution |
| 08/28/2002 | CN1089794C Process for producing lubricating base oils |
| 08/27/2002 | US6440299 Process for removal of mercaptans from hydrocarbon streams |
| 08/22/2002 | US20020112991 High-activity hydrorefining catalyst containing a uniformly dispersed active component at a high concentration used for hydrotreating a hydrocarbon oil |
| 08/20/2002 | US6436870 Hydrotreating catalyst for hydrotreating hydrocarbon oils |
| 08/20/2002 | US6436869 Iron, cobalt and/or nickel containing ALPO bound SAPO molecular sieve catalyst for producing olefins |
| 08/20/2002 | US6436279 Hydrotreatment/cracking of heavy vacuum gas and asphalt-free petroleum oils, using hydrorefining catalysts; efficiency |
| 08/14/2002 | EP0766597B1 Catalyst support and process for its use |
| 08/13/2002 | US6432867 Process for sulfurizing catalysts in a reducing medium |
| 08/07/2002 | CN1362493A Sulfurizing process of catalyst for hydroprocessing of heavy oil |
| 07/31/2002 | CN1361748A Reclaiming of purge gas from hydrotreaters and hydrocrackers |
| 07/30/2002 | US6425998 Hydrogen detector in hydrocarbon reaction zone; measuring partial pressure |
| 07/09/2002 | US6416657 Method for the isomerization of gasoline with a high benzene content |
| 06/27/2002 | US20020082165 Hydrogenating aromatic compounds in a gas oil cut; resistant to poisoning by sulphur- and nitrogen-containing compounds present; bases for fuels, gasolines, kerosines and gas oils, contain aromatic compounds; catalyst supports |
| 06/27/2002 | US20020081249 Fouling tolerant fixed bed reactor with virtual second bed |
| 06/26/2002 | CN1355836A Hydrocarbon conversion process |
| 06/25/2002 | US6410811 Selective hydrogenation process comprising partial separation of hydrogen by a membrane upstream of a reactive column |
| 06/25/2002 | US6409912 Integration of solvent deasphalting, gasification, and hydrotreating |
| 06/20/2002 | WO2002048287A1 Multiple bed downflow reactor |
| 06/20/2002 | WO2002048286A1 Mixing device comprising a swirl chamber for mixing liquid |
| 06/20/2002 | WO2002048285A1 Hydroprocessing process with integrated interstage stripping |
| 06/20/2002 | US20020074263 Catalyst containing microporous zeolite in mesoporous support and method for making same |
| 06/20/2002 | US20020074261 Hydroprocessing process with integrated interstage stripping |
| 06/20/2002 | CA2431269A1 Mixing device comprising a swirl chamber for mixing liquid |
| 06/20/2002 | CA2430238A1 Hydroprocessing process with integrated interstage stripping |
| 06/19/2002 | EP1017488A4 Countercurrent reactor |
| 06/19/2002 | EP0996499A4 Countercurrent reactor |
| 06/18/2002 | US6406615 Hydrotreating process for residual oil |
| 06/12/2002 | EP0966507B1 Process for obtaining distillate fuel products using a multi-bed catalytic reactor |
| 06/11/2002 | US6402935 Hydrocracking process |
| 06/06/2002 | US20020068768 Using an inert gas(nitrogen), to strip volatiles from a hydrotreated oil, then nitrogen gas is added to fuel gas and fed to combustion turbine to combust the combustibles in fuel and stripper gas forming exhasust gas which generates power |
| 06/06/2002 | US20020068027 Fouling tolerant fixed bed reactor with multi-tier bypass device |
| 06/04/2002 | US6398950 Hydrogenation catalyst and method of hydrogenating heavy oil |
| 05/30/2002 | WO2002042210A2 A new aluminum trihydroxide phase and catalysts made therefrom |
| 05/30/2002 | US20020065441 Process for the hydroprocessing of a hydrocarbon feedstock using a mixed metal catalyst composition |
| 05/23/2002 | WO2002040153A1 A catalytic activity accelerant used in petroleum hydrogenation |
| 05/16/2002 | WO2002038704A2 Improved hydroprocessing process and method of retrofitting existing hydroprocessing reactors |
| 05/16/2002 | US20020056665 Process for the catalytic hydrotreating of silicon containing naphtha |
| 05/16/2002 | DE10149859A1 Treatment of feed containing vacuum gas oil, kerosene, naphtha, and diesel, comprises feeding reaction feed, stripping gas and washing feed to stripping and washing zone at specified pressure |
| 05/15/2002 | EP1204719A1 Integrated residue thermal cracking and partial oxidation process |
| 05/15/2002 | CN1349554A Upflow reactor system with layered catalyst bed for hydrotreating heavy feedstocks |
| 05/15/2002 | CN1348979A Catalytic hydrogenation processing method for silicon-beairng ligroin |
| 05/14/2002 | US6387840 Organometallic compound |
| 05/08/2002 | CN1084227C Process for producing catalyst of high-activity hydrogenation |
| 05/02/2002 | WO2002034862A1 Method for retarding fouling of feed heaters in refinery processing |
| 05/02/2002 | WO2002034702A1 Process for upflow fixed-bed hydroprocessing of fischer-tropsch wax |
| 05/02/2002 | EP1201730A1 Method for producing components for engine fuels |
| 05/02/2002 | EP1200183A1 Fouling tolerant fixed bed reactor |
| 05/01/2002 | CN1346869A Promoter of catalytic activity for petroleum hydrogenation procedure |
| 04/30/2002 | US6379535 Hydrocracking process |
| 04/25/2002 | WO2002033029A1 Process for upgrading a hydrocarbon oil |
| 04/25/2002 | CA2425922A1 Process for upgrading a hydrocarbon oil |
| 04/24/2002 | EP1119400A4 Process for the simultaneous treatment and fractionation of light naphtha hydrocarbon streams |
| 04/18/2002 | WO2002031331A1 Nitrogen stripping of a hydrotreater condensate to feed a combustion turbine |
| 04/18/2002 | US20020045539 Metallic sulphide catalysts, processes for synthesising said catalysts and use thereof |
| 04/17/2002 | EP1051459B1 Hydrodesulfurisation of gas well hydrocarbon liquids using hydrogen produced from syngas |
| 04/10/2002 | EP1194507A1 Hydrocarbon conversion process |
| 04/10/2002 | CN1082539C Heavy arene lightening catalyst and separating method of lightened product |
| 04/09/2002 | CA2041737C Improve interzone mixing device |
| 03/27/2002 | EP1190017A1 Process for the desulfurization of a diesel fraction |
| 03/27/2002 | CN1342102A Novel mixed metal catalyst, its preparation by co-precipitation, and its use |
| 03/20/2002 | EP1188811A1 Process for the catalytic hydrotreating of silicon containing naphtha |
| 03/20/2002 | CN1341144A Hydroprocessing catalyst and use thereof |
| 03/19/2002 | US6359018 Liquid hydrocarbon stream without having to remove particulate contaminants such as catalyst fines; fixed bed permits passage of particules |
| 03/14/2002 | US20020031459 Applicability in connection with increasing the cycle life of a fixed bed of catalyst particles contained within a hydroprocessing raector in which hydrocarbon feedstock is processed during carrying out one of the chemical reaction |
| 03/13/2002 | EP1185599A1 Upflow reactor system with layered catalyst bed for hydrotreating heavy feedstocks |
| 03/13/2002 | CN1339985A A mixed metal catalyst composition, its preparation and use |
| 03/06/2002 | CN1080248C Heavy aromatics processing |
| 02/26/2002 | US6350371 Refinery process including membrane separation |
| 02/21/2002 | US20020020359 Device for injecting a fluid located between two successive beds to simultaneously produce and distribute a polyphase mixture |
| 02/20/2002 | EP1180394A1 Apparatus for injecting a fluid between two successive beds for effecting and distributing simultaneously a multi-phase mixture |
| 02/20/2002 | EP0946416B1 Im-5 zeolite, method of preparation and catalytic applications thereof |
| 02/14/2002 | DE10040208A1 Processing of pyrolysis gasoline in olefin plant comprises hydrogenation to convert mono- and/or polycyclic aromatics to naphthenes suitable for recycling |
| 02/13/2002 | CN1335882A Integration of solvent deasphalting, gasification, and hydrotreating |
| 02/13/2002 | CN1335368A Heavy oil and residual oil hydrogenating process |
| 02/07/2002 | WO2002009870A2 Hydroprocessing catalyst for heavy oils and its use |
| 02/05/2002 | US6344429 Oil soluble coking additive, and method for making and using same |
| 01/31/2002 | WO2000042126A9 Hydroprocessing using bulk group viii/group vib catalysts |
| 01/31/2002 | US20020011428 Multistage moving-bed hydroprocessing reactor with separate catalyst addition and withdrawal systems for each stage, and method for hydroprocessing a hydrocarbon feed stream |
| 01/24/2002 | US20020010089 Mixed metal catalyst comprising a combustible binder, its process of preparation and use |
| 01/24/2002 | US20020010088 Process for preparing a mixed metal catalyst composition |
| 01/24/2002 | US20020010086 Hydrogenation catalyst |
| 01/24/2002 | US20020008051 Method of producing middle distillate products by two-stage hydrocracking and hydrocracking apparatus |
| 01/22/2002 | CA2175656C A process for producing light olefins by catalytic conversion of hydrocarbons |
| 01/17/2002 | WO2002004118A1 Mixed metal catalyst comprising a combustible binder |
| 01/17/2002 | WO2002004117A1 Process for preparing an additive-based mixed metal catalyst |
| 01/16/2002 | EP1171549A1 Hydrofining process using bulk group viii/group vib catalysts |
| 01/16/2002 | EP1171547A1 Hydroconversion process using bulk group viii/group vib catalysts |
| 01/15/2002 | US6338793 Heat necessary for distilling diesel boiling range petroleum fraction is provided by the heat of the hydrodesulfurization reaction of organic sulfur compounds with hydrogen. |
| 01/10/2002 | US20020004533 Integration of shift reactors and hydrotreaters |
| 01/09/2002 | EP1169417A1 Hydroprocessing using bulk group viii/group vib catalysts |
| 01/09/2002 | EP1169416A1 Production of low sulfur/low nitrogen hydrocrackates |
| 01/09/2002 | EP1169415A1 Hydroprocessing using bulk group viii/group vib catalysts |
| 01/09/2002 | EP1169414A1 Two stage process for hydrodesulfurizing distillates using bulk multimetallic catalyst |
| 01/09/2002 | EP1169413A1 Multistage process for hydrodesulfurizing-hydrogenating distillates using bulk multimetallic catalyst |
| 01/09/2002 | EP1169411A1 Hydrotreating or raw virgin distillates using novel bulk multimetallic catalysts |