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)
12/1994
12/27/1994	US5376258 Hydrogenating, demetallizing, hydrocracking, hydrodesulfurizing, hydrodenitrogenizing heavy oil in presence of hydrogen and respective catalysts, of which the last has specific pore size distribution
12/21/1994	CN1027048C Catalytic reactions using zeolites
12/20/1994	US5374350 Upgrading to facilitate pipeline transportation; reduction in Conradson Carbon Residue value, demetallation, desulfurization using activated carbon catalyst including molybdenum or tungesten and cobalt or nickel components
12/20/1994	CA1333620C Process for reforming a dimethylbutane-free hydrocarbon fraction
12/20/1994	CA1333575C Process for the preparation of a lubricating base oil
12/14/1994	EP0628347A1 New process for presulfurizing catalysts
12/14/1994	CN1026992C Process for the manufacture of lubricating base oils
12/06/1994	US5371312 Shape selective hydrocarbon conversions over modified catalyst
12/06/1994	US5370788 Wax conversion process
12/06/1994	CA1333386C Hydrodemetalation and hydrodesulfurization using a catalyst of specified macroporosity
11/1994
11/30/1994	EP0626441A1 Reactor for carrying out endothermal or weak exothermal reactions
11/30/1994	EP0626440A1 Fine magnetic particle-containing stock oil supply system
11/30/1994	EP0521107B1 Process for the production of heartcut distillate resin precursors
11/29/1994	US5368818 Monitoring and control system for selective regeneration of alkanolamine from cation ion exchange resin with sodium hydroxide
11/24/1994	WO1994026848A1 Method for producing feedstocks of high quality lube base oil from unconverted oil of fuels hydrocracker operating in recycle mode
11/24/1994	WO1994026846A1 Hydrogenation of aromatics in hydrocarbonaceous feedstocks
11/17/1994	EP0624637A2 Difunctional catalyst useful in wax hydroisomerization and process for preparing it
11/15/1994	US5364998 Process for the selective hydrogenation of hydrocarbons
11/15/1994	US5364524 Process for treating heavy oil
11/09/1994	EP0623387A1 Catalytic hydrogenation process
11/09/1994	CN1026494C Catalyst for one-stage selective hydrogenation of gasoline splitting
11/08/1994	US5362378 Reacting with hydrogen, isomerization conversion conditions, zeolite beta catalyst with alpha value 10 or less composited with hydrogenation metal, product of hydrocarbon distillate and heavy hydrocarbon convertible to lubricating oil
11/07/1994	EP0632796A4 Toluene disproportionation process.
11/02/1994	EP0434799B1 Resid hydrotreating with solvent-extracted and desasphalted resins
11/01/1994	US5360535 Ebullated bed process with recycle eductor
11/01/1994	US5360534 Reducing benzene content in a gasoline pool
10/1994
10/30/1994	CA2122110A1 Hydroprocessing catalyst material and process for production thereof
10/27/1994	WO1994015896A3 Hydrodealkylation processes
10/25/1994	US5358917 Improved catalyst selectivity, stability
10/25/1994	US5358634 Process for treating heavy oil
10/25/1994	US5358633 Using catalyst on alumina support
10/25/1994	US5358631 Dehydrocyclization or catalytic reforming using sulfur tolerant zeolite catalyst
10/25/1994	US5358628 Production of high viscosity index lubricants
10/19/1994	EP0620264A2 Lubricating oils
10/19/1994	CN1093737A Hydrogenation process for production of industrial white oil by using alkylbenzene by-product tar
10/19/1994	CN1026218C Method for deoxidation of refined catalyst before use of same
10/18/1994	US5356851 Hydrogenation of unsaturated hydrocarbons
10/18/1994	US5356846 Impregnating alkaline form of zeolite with salt solution followed by sulfurization with hydrogen sulfide
10/18/1994	CA1332496C Method and apparatus for an on-stream particle replacement system for countercurrent contact of a gas and liquid feed stream with a packed bed
10/13/1994	WO1994022981A1 A process for producing heavy lubricating oil having a low pour point
10/13/1994	WO1994022979A1 Process for processing used or waste plastic material
10/13/1994	CA2158032A1 Process for processing used or waste plastic material
10/12/1994	EP0619143A1 Nickel-aluminium oxide catalyst, process for its preparation, its use and process for hydrogenating aromatic hydrocarbons using this catalyst
10/12/1994	EP0618879A1 Zeolite ssz-35
10/12/1994	EP0559646B1 Gasoline hydrocracking catalyst and process
10/11/1994	CA1332398C Zeolite l preparation
10/11/1994	CA1332300C Reciprocating dental tool
10/04/1994	CA1332229C Hydrotreatment process employing catalyst with specified pore size distribution
09/1994
09/29/1994	WO1994021375A1 Catalyzer for use in hydrorefining hydrocarbon raw material and method of obtaining the same
09/28/1994	EP0616847A1 Solid acid catalyst for paraffin conversion and process for paraffin conversion using the same
09/28/1994	EP0616634A1 Method for removing sulfur to ultra low levels for protection of reforming catalysts.
09/28/1994	CN1092756A Process for selective hydrogenation, in particular of diolefins in steam cracking volatiles with a catalyst in the form of beds which are used successively
09/27/1994	US5350504 Zeolite catalysts with tin, lead or indium metals
09/27/1994	US5350501 A beta zeolite and a zeolite type Y for refining hydrocarbons
09/27/1994	CA1332166C Catalytic system for the hydroconversion of heavy oils
09/20/1994	US5348928 Gasoline
09/15/1994	WO1994020212A1 Method for the preparation of supported hydrogenation and hydrotreating catalysts
09/15/1994	CA2158025A1 Method for the preparation of supported hydrogenation and hydrotreating catalysts
09/13/1994	US5347061 Process for producing gasoline having lower benzene content and distillation end point
09/13/1994	US5346612 Distillate hydrogenation utilizing a catalyst comprising platinum, palladium, and a beta zeolite support
09/07/1994	CN1091767A Method for removal of arsenic from hydrocarbon through prevulcanization collector
09/06/1994	US5345021 Alkylation and dealkylation catalysts for aromatic hydrocarbon compounds
09/06/1994	CA1331876C High surface area rhenium sulfide hydrodesulfurization catalysts prepared by an aqueous technique and a process for using them
09/01/1994	WO1994019429A1 Distillate hydrogenation
08/1994
08/31/1994	CN1091335A Moving catalyst bed reactor
08/31/1994	CN1091334A Reactor for catalytic processes
08/24/1994	EP0611816A1 Hydrotreating process
08/23/1994	US5341313 Computer simulation
08/23/1994	US5340466 Hydrodesulfurization of cracked naphtha with hydrotalcite-containing catalyst
08/18/1994	WO1994017910A1 Catalyst composition manufacturing method and sulfur-containing hydrocarbon hydrodesulfurization method using the same catalyst composition
08/17/1994	EP0611183A1 Process for eliminating mercury in hydrocarbons by passing on presulphurised catalyst
08/17/1994	EP0611182A1 Process for eliminating mercury from hydrocarbons by passing on presulphurized adsorbers
08/17/1994	EP0610468A1 Method of making molecular sieves.
08/17/1994	EP0609360A4 Combined paraffin isomerization/ring opening process.
08/17/1994	EP0600935A4 Hydrogenation process.
08/17/1994	EP0597965A4 Demetallation of hydrocarbon feedstocks with a synthetic mesoporous crystalline material.
08/17/1994	EP0596022A4 Production of hydrocracked lubricants
08/16/1994	US5338717 Method for the preparation of supported hydrogenation and hydrotreating catalysts
08/16/1994	CA2115518A1 Hydrotreating process
08/10/1994	EP0609360A1 Combined paraffin isomerization/ring opening process.
08/09/1994	US5336828 Hydrogenation, dehydrogenation hydrogenolysis
08/09/1994	US5336654 Impregnating support with group VIII metal salt of acid and group VI heteropolyacid, drying and sulfiding
08/09/1994	US5336478 Highly siliceous porous crystalline material
08/09/1994	US5336394 Catalyst containing Group 6 and 8 metals or oxides supported on alumina
08/04/1994	WO1994016812A1 Catalyst recovery method
08/04/1994	CA2154567A1 Catalyst recovery method
08/03/1994	EP0609112A1 Catalyst containing a modified MFI zeolite and its use for an aromatic C8 fraction
08/03/1994	CN1090315A Method for desulfurization of hydrocarbon
08/02/1994	US5334307 Hydrogenative demetallization, denitrogenization, desulfurization using group 6b metal component supported on amorphous porous refractory oxide containing alumina and silica
07/1994
07/27/1994	EP0474664B1 Multi-step hydrodesulphurisation process
07/26/1994	US5332490 Group VIII metal, VIB metal oxide, zeolite support
07/26/1994	CA1330983C Process for the preparation of catalyst compositions containing nickel, alumina, and zirconium dioxide, catalysts made therefrom, and method of use thereof
07/21/1994	WO1994015896A2 Hydrodealkylation processes
07/20/1994	EP0606717A2 Aromatic oil and manufacture thereof
07/12/1994	US5328577 Cracking in ther presence of a plasma initiator and water
07/07/1994	WO1994014924A1 Lubricant production by hydroisomerization of solvent extracted feedstocks
07/07/1994	WO1994014731A1 Destruction of halide containing organics and solvent purification
07/07/1994	CA2145086A1 Lubricant production process
07/06/1994	EP0604640A1 New zeolite ssz-37
07/06/1994	EP0585358A4 High porosity, high surface area isomerization catalyst and its use

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