C10G 35 - Reforming naphtha

Patents for C10G 35 - Reforming naphtha (5,904)
11/1999
11/24/1999	CN1235947A Preparation of olefins
11/24/1999	CN1046641C Process for preparing modified zeolite catalyst for light hydrocarbon aromatization reaction
11/23/1999	US5990032 Hydrocarbon conversion catalyst composition and processes therefor and therewith
11/23/1999	US5989410 Hydro-dehydrogenation
11/17/1999	EP0956264A1 Zeolite ssz-48
11/17/1999	CN1046494C Preparation of aromatic hydrocarbon
11/11/1999	WO1999057224A1 Three stage hydroprocessing including a vapor stage
11/11/1999	WO1999057086A1 Process for selectively producing light olefins in a fluid catalytic cracking process
11/11/1999	CA2329242A1 Process for selectively producing light olefins in a fluid catalytic cracking process
11/10/1999	CN1234426A Process for synchronously preparing low-carbon olefines and high aromatic-hydrocarbon gasoline
11/09/1999	US5981417 Treating zeolite with an acid to form acid-treated zeolite, steam treating above zeolite, impregnating boron component and zinc component with steam and acid treated zeolite, and steam treating incorporated zeolite
11/09/1999	US5980731 Contacting stream under reforming conditions with crystalline l zeolite having cylindrical crystal structure containing at least one catalytically active group 8 metal and halogen; recovering reformate
11/03/1999	EP0952962A1 Zeolite ssz-47
11/03/1999	CN1046122C 脱氢方法 Dehydrogenation process
11/02/1999	US5976356 Acid treated zeolite containing boron and silver used as a catalyst for converting hydrocarbons and a method of making and using such catalyst
11/02/1999	CA2193146C Fluid fuel reforming ceramic catalysts and their manufacturing methods
10/1999
10/27/1999	EP0951523A1 Reforming process with catalyst pretreatment
10/27/1999	EP0951522A1 Method of removing reactive metal from a metal-coated reactor system
10/27/1999	EP0951443A1 Hydrocarbon conversion using large crystal zeolite catalyst
10/26/1999	US5972207 Catalytic reforming process for heavy cracked naphtha
10/26/1999	US5972203 Hydrocarbon conversion catalyst and its use
10/21/1999	WO1999052993A1 Method for improving a gas oil fraction cetane index
10/20/1999	EP0950019A1 Zeolite ssz-45
10/20/1999	EP0715610B1 Isoparaffin-olefin alkylation
10/20/1999	CN1232070A Catalytic conversion method for preparing propylene, isobutane and isoalkane-enriched gasoline
10/20/1999	CN1232069A Method for catalytic conversion to prepare isobutane and isoalkane-enriched gasoline
10/19/1999	US5969207 Method for changing the qualitative and quantitative composition of a mixture of liquid hydrocarbons based on the effects of cavitation
10/19/1999	US5969206 Isobutane and isopentane reaction with olefin in the presence of acid catalysts
10/19/1999	US5968345 Process for the catalytic conversion of hydrocarbons into aromatic compounds using a catalyst containing alkali of alkaline-earth metals
10/19/1999	US5968343 Catalytic conversion of petroleum feedstock to olefins and aromatics using calcined, borate-containing zeolite zsm-5 catalyst which is selective to olefin yield and inhibits coke by-product
10/19/1999	US5968342 Zeolite catalyst and method of converting hydrocarbons using the same
10/14/1999	WO1999051551A1 Aromatics and toluene/trimethylbenzene gas phase transalkylation processes
10/13/1999	EP0949347A1 Use of steels with low content of alloying elements for applications involving non-coking properties
10/13/1999	EP0948400A1 Method for changing the qualitative and quantitative composition of a mixture of liquid hydrocarbons based on the effects of cavitation
10/12/1999	US5965473 Contacting hydrocarbons with hydrocarbon conversion catalyst; regenerating catalyst containing chloride and removing chloride from catalyst; sorbing chloro-species; periodically shifting functions of catalyst beds
10/06/1999	EP0946296A1 Supported hydroconversion catalyst and process of preparation thereof
10/06/1999	CN1045460C Method for catalytic conversion of petroleum hydrocarbon
10/05/1999	US5961870 Microwave rotating apparatus for continuously processing material
10/05/1999	US5961818 Process for the production of LPG and high octane aromatic hydrocarbons from non-economically viable petroleum feed stock
09/1999
09/30/1999	WO1999048846A1 Use of infrared spectroscopy to produce high lubricity, high stability, fischer-tropsch diesel fuels and blend stocks
09/30/1999	DE19813720A1 Verfahren zur Herstellung von Olefinen A process for the production of olefins
09/30/1999	CA2322446A1 Use of infrared spectroscopy to produce high lubricity, high stability, fischer-tropsch diesel fuels and blend stocks
09/29/1999	EP0945415A1 Process for the preparation of olefins
09/29/1999	EP0650395B1 Low temperature regeneration of coke deactivated reforming catalysts
09/29/1999	CN1045306C Method for reducing benzol content in petroleum
09/28/1999	US5959169 Process for the removal of aromatic
09/28/1999	US5958823 Hydrocarbon conversion catalyst composition and processes therefor and therewith
09/28/1999	US5958217 Two-stage reforming process that enhances para-xylene yield and minimizes ethylbenzene production
09/27/1999	CA2264305A1 Preparation of olefins
09/21/1999	CA2010654C Process for isomerization of a hydrocarbon stream
09/14/1999	US5952536 Aromatics and toluene/trimethylbenzene gas phase transalkylation processes
09/14/1999	US5952259 Process for making an acid-base leached zeolite catalyst
09/14/1999	US5952257 MTW zeolite for cracking feedstock into olefins and isoparaffins
09/08/1999	EP0939673A1 Dealuminised nu-86 zeolite and its use in the conversion of hydrocarbons
09/08/1999	EP0715609B1 Isoparaffin-olefin alkylation
09/07/1999	US5948240 Process for controlling reaction temperatures
08/1999
08/31/1999	US5945364 Hydrodealkylation catalysts; ion exchanging
08/31/1999	CA2046295C Process for producing lube oil from olefins by isomerization over a silicoaluminophosphate catalyst
08/31/1999	CA2029426C Production of gasoline and distillate fuels from light cycle oil
08/19/1999	WO1999041591A1 Controlling water content of a catalytic reforming process for producing gasoline blending components using near infrared spectroscopy
08/19/1999	WO1999041337A1 Improved wax hydroisomerization process
08/19/1999	WO1999041336A1 Production of lubricating oils by a combination catalyst system
08/19/1999	WO1999041335A1 A lube basestock with excellent low temperature properties and a method for making
08/19/1999	WO1999041334A1 Process for improving basestock low temperature performance using a combination catalyst system
08/19/1999	WO1999041333A1 Process for making a lube basestock
08/19/1999	WO1999041332A1 Low viscosity lube basestock
08/19/1999	WO1999041217A1 Gas conversion using synthesis gas produced hydrogen for catalyst rejuvenation and hydrocarbon conversion
08/19/1999	WO1999040999A1 Method for eliminating halogenated compounds contained in a gas or liquid
08/19/1999	CA2320106A1 Process for improving basestock low temperature performance using a combination catalyst system
08/19/1999	CA2319385A1 Process for making a lube basestock
08/19/1999	CA2319146A1 Improved wax hydroisomerization process
08/18/1999	EP0793634B1 Hydrocarbon conversion process using a zeolite bound zeolite catalyst
08/17/1999	US5939044 Zeolite SSZ-36
08/10/1999	US5935415 Continuous catalytic reforming process with dual zones
08/10/1999	CA2184043C Process for desulfurizing catalytically cracked gasoline
08/05/1999	WO1999038614A1 A composition for converting hydrocarbons comprising a siliconized acid-treated zeolite containing zinc and boron and method of making such catalyst
08/04/1999	EP0675938B1 Lubricant production by hydroisomerization of solvent extracted feedstocks
08/03/1999	US5932777 Hydrocarbon conversion
07/1999
07/28/1999	CN1223906A Once-exchanging once-calcining phosphoreted Y-zeolite cracking catalyst and preparing method thereof
07/28/1999	CN1044377C Method for preparation of reforming Pt-Re catalyst
07/27/1999	US5929295 Hydrodealkylation and transalkylation of C9 + aromatic compounds
07/21/1999	EP0929502A2 Alkylation process using zeolite beta
07/21/1999	CN1223603A Zeolite catalyst and its use in hydrocarbon conversion
07/21/1999	CN1223602A Metal-containing zeolite catalyst, preparation thereof and use for hydrocarbon conversion
07/21/1999	CN1223601A Hydrocarbon conversion catalyst and its use
07/21/1999	CN1223292A Low-pressure combined bed two-stage catalytic reforming process
07/20/1999	US5925801 Reacting isobutane and butylenes using metal complex acid catalyst dispersed on surface of porous matrix yields trimethylpentanes, catalyst regeneration by solvent extraction, efficiency
07/20/1999	US5925237 By providing a concentration of silyating agent in the hydrocarbon feed
07/14/1999	EP0854901A4 Gasoline desulfurization process
07/13/1999	US5922923 Zeolitic reforming with selective feed-species adjustment
07/13/1999	US5922639 Catalyst containing alumina
07/13/1999	US5922630 Hydrotreating catalyst composition and processes therefor and therewith
07/13/1999	CA2066659C Zeolite aggregates and catalysts
07/08/1999	WO1999033937A1 Method of isomerizing light hydrocarbon oil
07/08/1999	CA2316987A1 Process for isomerizing light hydrocarbon oil
07/06/1999	US5919722 Zeolite L catalyst
07/06/1999	US5919721 Microfiltration of zeolites
07/01/1999	WO1999032580A1 Zeolite l catalyst in a furnace reactor
07/01/1999	WO1999032579A1 Zeolite l catalyst in conventional furnace
07/01/1999	WO1999032578A1 Monofunctional reforming catalyst containing bismuth

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