C10G 45 - Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds

Patents for C10G 45 - Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds (15,540)
09/1998
09/01/1998	US5800698 Catalyst for the hydroisomerization of contaminated hydrocarbon feedstock
08/1998
08/28/1998	CA2230605A1 Process for hydrotreating metal-contaminated hydrocarbonaceous feedstocks
08/27/1998	WO1998037169A1 Olefin plant recovery system employing catalytic distillation
08/27/1998	WO1998037168A2 Catalyst and process for the hydrogenation of hydrocarbons
08/26/1998	EP0860208A1 Superacid catalyst based on sulfated zirconium oxide, its use for the hydroisomerization of n-paraffins and process for its preparation
08/26/1998	EP0859743A1 Alumina source for non-zeolitic molecular sieves
08/26/1998	CN1039592C Process for producing hydrogenating catalyst
08/20/1998	WO1998035754A1 Process for hydrogenation, hydroisomerization and/or hydrodesulfurization of a sulfur contaminant containing feedstock
08/19/1998	CN1190910A Supported Ni-Cu hydroconversion catalyst
08/13/1998	WO1998034728A1 Ex-situ presulphided hydrocarbon conversion catalysts
08/13/1998	DE19705034A1 Simultaneous hydrogenation and isomerisation of benzene@ in refinery streams
08/13/1998	CA2279968A1 Ex-situ presulphided hydrocarbon conversion catalysts
08/11/1998	US5792338 BTX from naphtha without extraction
08/06/1998	DE19725640C1 Used oil recovery method
08/05/1998	EP0856572A1 Process for hydrogenative dearomatisation
08/05/1998	EP0788533A4 Wax hydroisomerization process
08/05/1998	EP0782608A4 Wax hydroisomerization process
08/05/1998	CN1189526A Process for transforming gas oil cut to produce dearomatised and desulphurised fuel with high cetane number
08/04/1998	US5789646 Process for the purification of medium-chain olefins
08/04/1998	US5789637 Process for the hydrogenation of aromatic compounds comprising chlorine injection, using catalysts based on a noble metal
08/04/1998	CA2003081C Liquid degaser in an ebullated bed process
07/1998
07/29/1998	EP0855216A1 Bulk sulfide-containing catalyst and use thereof for the hydrorefining and hydrocracking of hydrocarbons
07/29/1998	EP0854901A1 Gasoline desulfurization process
07/29/1998	EP0755426A4 Process for cetane improvement of distillate fractions
07/29/1998	CN1189183A Hydrodesulfurization process
07/29/1998	CN1039311C Method for treatment of sulfone-bearing mixture
07/28/1998	US5786293 Process for presulfiding hydrocarbon processing catalysts
07/23/1998	WO1998031464A1 Method for pre-sulphuration of catalysts
07/15/1998	EP0852967A1 Fluid fuel reforming ceramic catalysts and their manufacturing methods
07/15/1998	EP0759809B1 Process and catalyst for aromatics hydrogenation
07/15/1998	CN1187840A Method for converting hydrocarbons into aromatic compounds using catalyst containing doping metals
07/14/1998	US5779883 Catalytic hydrogenation of petroleum streams
07/09/1998	WO1998029520A1 Multi-stage hydroprocessing with multi-stage stripping in a single stripper vessel
07/09/1998	WO1998029343A1 Multi-stage hydroprocessing in a single reaction vessel
07/09/1998	WO1998029338A1 Zeolite ssz-45
07/09/1998	WO1998029337A1 Zeolite ssz-47
07/09/1998	WO1998029336A1 Zeolite ssz-48
07/08/1998	EP0851907A1 Process for reverse staging in hydroprocessing reactor systems
07/08/1998	EP0763002A4 Process for producing gasoline having lower benzene content and distillation end point
07/08/1998	CN1187215A Hydrotreating catalyst composition, preparation and use thereof
07/07/1998	US5777186 Process for hydrogenating benzene in hydrocarbon oils
07/07/1998	CA2055779C Two step process for sweetening a sour hydrocarbon fraction
07/01/1998	EP0850688A1 Hydrorefining and hydrocracking catalyst comprising a bulk sulfide containing sulfur, at least one element of group 5B and at least one element of group 6B
07/01/1998	EP0850104A1 Catalyst, use thereof and preparation process
06/1998
06/30/1998	US5773675 Charging hydrogen stream to reactor to remove carbon oxides to produce reduced carbon oxide content hydrogen stream, charging reduced carbon oxide hydrogen stream and butane stream to isomerization zone, isomerizing
06/30/1998	US5773549 Process for hydrotreating an organic feedstock containing a halogenated component and contaminated with distillable oxygen and nitrogen compounds having boiling points lower than the halogenated compounds
06/30/1998	US5772970 Reaction column
06/25/1998	WO1998027180A1 Raffinate hydroconversion process
06/25/1998	WO1998026866A1 Hydrotreating catalyst for heavy hydrocarbon oil, process for producing the catalyst, and hydrotreating method using the same
06/24/1998	EP0849351A2 Hydroconversion process and production of lubricating oil basestocks
06/24/1998	EP0849350A1 Process for the transformation of gas-oils in order to produce dearomised and desulphurised high cetane carburants
06/23/1998	US5770781 Method for eliminating carbon oxides in feeds to a C5 and C6 paraffin isomerization process
06/23/1998	US5770542 Method for upgrading waxy feeds using a catalyst comprising mixed powered dewaxing catalyst and powdered isomerization catalyst formed into a discrete particle
06/23/1998	US5770175 Method of preparing zeolite SSZ-42
06/23/1998	US5770047 Process for producing reformulated gasoline by reducing sulfur, nitrogen and olefin
06/23/1998	US5770046 Selective hydrodesulfurization of cracked naphtha using novel catalysts
06/23/1998	US5770044 Integrated staged catalytic cracking and hydroprocessing process (JHT-9614)
06/23/1998	US5770043 Integrated staged catalytic cracking and hydroprocessing process
06/23/1998	US5770040 MTW zeolite for cracking feedstock into olefins and isoparaffins
06/17/1998	EP0847803A1 Hydrodemetalation catalyst of hydrocarbon oil and hydrodemetalation method for hydrocarbon oil using the catalyst
06/17/1998	CN1185172A Process for upgrading the flashing zone gas oil stream from a delayed coker
06/17/1998	CN1184844A Catalyst for hydrodesulfurization fraction oil
06/17/1998	CN1184843A Catalyst for hydrogenation conversion of diesel
06/17/1998	CN1184707A Catalyst for hydrogenation of fraction oil, and method for preparing same
06/17/1998	CN1184706A Catalyst for purifying tail gas fro mautomobile by treating nitrogen oxides thereof
06/16/1998	US5767332 Process and apparatus for producing aromatic hydrocarbon composition
06/16/1998	US5767038 Group 8 metals supported on alumina-silica carrier, used as hydroisomerization catalyst
06/16/1998	US5767037 Aromatics hydrogenation with a new class of metal oxides
06/09/1998	US5763720 Hydrogenation catalysts, steaming and exchanging alkyl groups
06/09/1998	US5763351 Core of complex oxide ceramics of transition metals, a layer of aluminum silicates and outer layer of ceramics containing noble metal alloys; decreases noxious substances in exhaust gases
06/04/1998	WO1998023706A1 Method for improving the pour-point of paraffin feedstock with a nu-86 zeolite based catalyst
06/04/1998	CA2272143A1 Method for improving the pour-point of paraffin feedstock with a nu-86 zeolite based catalyst
06/02/1998	US5759951 Pore size catalysts comprising alumina carrier, an alkali metal, nonmetallic element and/or metal element from periodic table group 6b, 8; crude oil purification
06/02/1998	US5759386 Process for thioetherification and selective hydrogenation of light hydrocarbons
05/1998
05/28/1998	WO1998022214A1 Hydrogenation process for unsaturated hydrocarbons
05/27/1998	EP0769985B1 Dispersed metal sulfide catalysts for hydroprocessing
05/26/1998	US5756420 Supported hydroconversion catalyst and process of preparation thereof
05/26/1998	CA2064338C Multi-stage process for deasphalting resid, removing catalyst fines from decanted oil and apparatus therefor
05/22/1998	WO1998020970A1 Catalyst for hydrocracking and a method for producing gas oil with low pour point
05/22/1998	WO1998020969A1 Catalyst containing phosphorus and method for hydro-treating oil feedstocks with this catalyst
05/22/1998	CA2270590A1 Catalyst containing phosphorus and method for hydro-treating oil feedstocks with this catalyst
05/22/1998	CA2266374A1 Catalyst for hydrocracking and a method for producing gas oil with low pour point
05/20/1998	EP0842701A1 Ex situ pre-sulfurisation of a hydrocarbon treatment catalyst
05/20/1998	EP0842242A1 Hydrodesulfurization process
05/20/1998	EP0842241A1 Improved process for selective hydrogenation of highly unsaturated compounds and isomerization of olefins in hydrocarbon streams
05/20/1998	EP0841984A1 Supported ni-cu hydroconversion catalyst
05/20/1998	EP0781314A4 Gasoline upgrading process
05/20/1998	EP0765369A4 Process for the removal of mercaptans and hydrogen sulfide from hydrocarbon streams
05/19/1998	US5753584 Catalyst system for selective hydrogenation of heteroaromatic sulfur-containing and nitrogen-containing compounds
05/14/1998	WO1998019793A1 Selective hydrogenation catalysts containing palladium and at least one element selected among tin and lead
05/14/1998	WO1998019792A1 Supported hydroconversion catalyst and process of preparation thereof
05/14/1998	WO1998019791A1 Catalyst having at least one element of group viib and its use in hydro-treating
05/14/1998	CA2270574A1 Selective hydrogenation catalysts containing palladium and at least one element selected among tin and lead
05/13/1998	EP0840772A1 Process for the hydrogenation of a thiophenic sulfur containing hydrocarbon feed
05/13/1998	CN1181409A Catalyzer for hydrotreating residuum and its prepn. method
05/13/1998	CN1181283A Hydrogenation catalysts and processes therewith
05/12/1998	US5750819 Process for hydroconversion of paraffin containing feeds
05/12/1998	US5750457 Acid salt of a heteropoly acid
05/07/1998	WO1998018883A1 Process for highly shape selective dewaxing which retards catalyst aging
05/06/1998	EP0839573A1 Hydrogenation process and catalyst therefor comprising palladium and silver deposited on a spinel support

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