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Patentes

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Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US397058718 Jul 197320 Jul 1976Mobil Oil CorporationCombustion regeneration of hydrocarbon conversion catalyst with recycle of high temperature regenerated catalyst
US403528418 Jul 197312 Jul 1977Mobil Oil CorporationMethod and system for regenerating fluidizable catalyst particles
US406403928 Ene 197620 Dic 1977Mobil Oil CorporationFluid catalytic cracking
US406526912 Abr 197627 Dic 1977UOP Inc.Spent catalyst regeneration apparatus
US41974181 Mar 19798 Abr 1980Mobil Oil CorporationHeat disposed in lower alcohols and derivatives conversion to gasoline hydrocarbons in a crystaline zeolite fluidized bed
US421944214 Dic 197826 Ago 1980UOP Inc.Fluid coke contaminated catalyst regeneration process
US42436345 Nov 19796 Ene 1981UOP Inc.Fluid catalyst regeneration apparatus
US427240216 Jul 19799 Jun 1981Cosden Technology, Inc.Process for regenerating fluidizable particulate cracking catalysts
US428327320 Nov 197911 Ago 1981Mobil Oil CorporationMethod and system for regenerating fluidizable catalyst particles
US437145320 May 19811 Feb 1983UOP Inc.Fluid catalyst regeneration process and apparatus
US437150117 Sep 19811 Feb 1983UOP Inc.Fluid catalyst regeneration apparatus
US43747503 Ago 198122 Feb 1983UOP Inc.Fluid catalyst regeneration process and apparatus
US43766971 Oct 198115 Mar 1983Mobil Oil CorporationFluid catalytic cracking
US439653113 Ago 19812 Ago 1983UOP Inc.Fluid catalyst regeneration process and apparatus
US442300624 Sep 198227 Dic 1983UOP Inc.Fluid catalyst regeneration apparatus
US44253013 Nov 198210 Ene 1984UOP Inc.Fluid catalyst regeneration apparatus
US443030022 Sep 19827 Feb 1984UOP Inc.Fluid catalyst regeneration apparatus
US469380816 Jun 198615 Sep 1987Shell Oil CompanyDownflow fluidized catalytic cranking reactor process and apparatus with quick catalyst separation means in the bottom thereof
US486814430 Jun 198819 Sep 1989Mobil Oil CorporationProcess to reduce NO.sub.x emissions from a fluid catalytic cracking unit
US500084110 Abr 198919 Mar 1991Mobil Oil CorporationHeavy oil catalytic cracking process and apparatus
US533270419 Mar 199326 Jul 1994Bar-Co Processes Joint VentureFluidized process for improving the quality of a particulate regenerated solid
US538923114 Sep 199214 Feb 1995Exxon Research and Engineering CompanyCatalytic cracking process and apparatus therefor
US55479106 Feb 198620 Ago 1996Mobil Oil CorporationMethod and system for controlling the activity of a crystalline zeolite cracking catalyst
US580069719 Jun 19951 Sep 1998UOP LLCFCC process with dual function catalyst cooling
US655853113 Mar 20016 May 2003ExxonMobil Chemical Patents Inc.Method for maintaining heat balance in a fluidized bed catalytic cracking unit
US74528382 Mar 200518 Nov 2008ExxonMobil Chemical Patents Inc.Controlling temperature in catalyst regenerators