| Patents for C10G 11 - Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils (12,050) |
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| 04/26/1989 | EP0313167A1 Catalysts for converting hydrocarbons |
| 04/26/1989 | EP0312981A1 Cracking process |
| 04/25/1989 | US4824815 Prevention poisoning of zeolite catalyst |
| 04/25/1989 | US4824814 Catalyst treatment and process for using treated catalyst |
| 04/25/1989 | US4824557 Process for mixing cracking catalyst with a fluid hydrocarbon |
| 04/25/1989 | US4824016 Acoustic monitoring of two phase feed nozzles |
| 04/25/1989 | CA1253110A1 Fcc closed cyclone process and apparatus |
| 04/25/1989 | CA1253109A1 Fcc feed nozzle apparatus and fcc process |
| 04/25/1989 | CA1253105A1 Reaction tube system of a steam reformer |
| 04/19/1989 | EP0312428A1 Apparatus for injecting a hydrocarbon feed into a catalytic cracking reactor |
| 04/18/1989 | US4822761 Method and apparatus for cooling fluid solid particles used in a regeneration system |
| 04/18/1989 | CA1252748A1 Feed mixing technique for fluidized catalytic cracking of hydrocarbon oil |
| 04/18/1989 | CA1252747A1 CATALYTIC CRACKING WITH A MIXTURE OF FAUJASITE-TYPE ZEOLITES AND ZEOLITE .beta. |
| 04/12/1989 | EP0311375A1 Process for cracking a hydrocarbon feedstock to obtain gasoline and olefins and upgrading the olefins to improve the total gasoline yield |
| 04/11/1989 | US4820493 Uniform catalyst-to-oil ratio |
| 04/11/1989 | US4820404 Cooling of stripped catalyst prior to regeneration in cracking process |
| 04/11/1989 | CA1252411A1 Method of adding zsm-5 containing catalyst to fluid bed catalytic cracking units |
| 04/04/1989 | US4818738 High equilibrium activity additive catalyst for catalytic cracking |
| 04/04/1989 | US4818372 Process and apparatus for the catalytic cracking of hydrocarbon feedstocks with reaction-temperature control |
| 03/29/1989 | EP0309244A1 Fluid catalytic cracking regeneration with spent catalyst separator |
| 03/29/1989 | EP0309219A1 Hydrogen reactivation of zeolite cracking and conversion catalysts |
| 03/29/1989 | EP0308989A1 A fluid catalytic cracking catalyst comprising microspheres containing more than about 40% by weight Y-faujasite and methods for making and using it |
| 03/29/1989 | CN1032025A Comburant agent for co |
| 03/28/1989 | US4816137 Method for cracking residual oils |
| 03/28/1989 | US4816135 Cracking heavy hydrocarbon feedstocks with a catalyst comprising an anatase vanadium passivating agent |
| 03/28/1989 | US4816134 Passivation of metal contaminated cracking catalysts |
| 03/28/1989 | CA1251757A1 Hydrocarbon pretreatment process for catalytic cracking |
| 03/22/1989 | EP0308196A1 Hydrocarbon conversion process comprising once-through coking with hydrotreating and fluid catalytic cracking |
| 03/22/1989 | CN1031834A Hydrocarbon catalytic converting process for manufacturing of lower olefine |
| 03/21/1989 | US4814316 Catalytic cracking |
| 03/21/1989 | US4814068 Zeolites, pore size |
| 03/21/1989 | US4814067 Particulate solids cracking apparatus and process |
| 03/21/1989 | US4814066 Reactivation of spent catalytic cracking catalyst |
| 03/15/1989 | EP0307239A2 Modified zeolite catalysts and use thereof in the preparation and transformation of hydrocarbons |
| 03/14/1989 | US4812431 NOx control in fluidized bed combustion |
| 03/14/1989 | US4812430 NOx control during multistage combustion |
| 03/14/1989 | US4812226 For crude oil, zeolite containing rare earth |
| 03/08/1989 | EP0305720A2 Production of gaseous olefins by catalytic conversion of hydrocarbons |
| 03/08/1989 | CN1031511A Production of synthesis gas from hydrocarbnaceous feedstock |
| 03/07/1989 | US4810369 Process for the catalytic cracking of feedstocks containing high levels of nitrogen |
| 03/07/1989 | US4810360 Method and apparatus for withdrawal of small catalyst particles in FCC systems |
| 03/07/1989 | US4810358 Process for cracking metal-containing hydrocarbon feedstocks |
| 03/01/1989 | EP0304523A1 Apparatus and method for controlling the temperature in catalyst regeneration |
| 02/28/1989 | US4808383 Controlling oil and steam feeds for uniform catalyst/oil ratio in fluid catalytic cracking riser |
| 02/28/1989 | US4808382 Process for mixing cracking catalyst with a fluid hydrocarbon |
| 02/23/1989 | WO1989001362A1 Method for incorporating small crystalline catalytic ingredients into an attrition-resistant matrix |
| 02/22/1989 | CN1031248A Catalytic cracking process using silicoaluminophosphate molecular sieves |
| 02/22/1989 | CN1031245A Particulate solids cracking apparatus and process |
| 02/21/1989 | US4806512 Washing with reducing and then oxidizing mediums; hydrorefining catalysis for hydrocracking |
| 02/15/1989 | EP0303438A2 Production of synthesis gas from hydrocarbonaceous feedstock |
| 02/15/1989 | EP0303393A1 NOx control in fluidized bed combustion process |
| 02/15/1989 | EP0303372A1 Use of petroleum catalysts |
| 02/15/1989 | EP0303302A1 Particulate solids cracking apparatus and process |
| 02/15/1989 | EP0198891B1 Catalytic cracking catalysts for high octane gasoline products |
| 02/14/1989 | CA1250004A1 Process for producing isobutene |
| 02/08/1989 | EP0302636A1 Ammonium activation of zeolites in the presence of gaseous ammonia |
| 02/08/1989 | CN1030877A Process and apparatus for pressure chemical reactions in the multi-reactionary range having external intermediary thermoregulation |
| 02/07/1989 | US4803185 Octane boosting catalyst |
| 02/07/1989 | US4803184 Silicoaluminophosphate molecular sieve |
| 02/07/1989 | US4802971 Single riser fluidized catalytic cracking process utilizing hydrogen and carbon-hydrogen contributing fragments |
| 01/31/1989 | US4801364 Hydrorefining catalysts, molecular sieves |
| 01/31/1989 | CA1249540A1 Vented riser for stripping spent catalyst |
| 01/25/1989 | EP0300500A1 Catalytic cracking process using silicoaluminophosphate molecular sieves |
| 01/24/1989 | US4800185 Demetallization |
| 01/24/1989 | US4800014 Vaporization, atomization of heavy oil |
| 01/24/1989 | US4799942 Molecular sieves for absorption separation or as catalysts |
| 01/18/1989 | EP0299651A2 Improved catalytic cracking or dewaxing of hydrocarbon feeds |
| 01/18/1989 | EP0299650A2 Regeneration of fluid catalytic cracking catalysts |
| 01/18/1989 | EP0197106B1 Catalytic cracking catalysts and cracking process |
| 01/17/1989 | US4798819 Bismuth, chromium or rare earth oxide crystals, alkali metal |
| 01/17/1989 | CA1248900A1 Continuous process and an apparatus for the catalytic treatment of hydrocarbon oils |
| 01/11/1989 | EP0298624A2 Fired heater |
| 01/11/1989 | CN1030195A Improved fluidizing gas distribution device |
| 01/10/1989 | US4797262 Downflow fluidized catalytic cracking system |
| 01/10/1989 | CA1248508A1 Hydrocarbon conversion catalysts and processes utilizing the same |
| 01/10/1989 | CA1248482A1 Catalytic cracking process |
| 01/04/1989 | EP0297762A1 Improved fluidizing gas distribution device |
| 01/03/1989 | US4795547 Process for contacting particulate solids with a fluid |
| 01/03/1989 | CA1248078A1 Cobalt-aluminum-phosphorous-silicon-oxide molecular sieve compositions |
| 12/28/1988 | EP0224531B1 Zeolites of the borosilicate type, containing fluorine |
| 12/27/1988 | US4794095 Catalytic cracking catalyst |
| 12/27/1988 | US4793915 Short contact time fluid catalytic cracking process |
| 12/27/1988 | US4793914 With combination of elemtal lithium and antimony compounds; synergism |
| 12/27/1988 | US4793913 Conversion of liquid to mist-sized particles over wide angled dispersion patterns |
| 12/27/1988 | US4793827 Rare earth exchanged "y" zeolite |
| 12/21/1988 | EP0295471A1 Process for the replacement of aluminium atoms by silicon atoms in the framework of a foujasite-type zeolite |
| 12/21/1988 | EP0295269A1 Layered metal oxides containing interlayer oxides and their synthesis. |
| 12/20/1988 | US4792437 Apparatus for the separation of solid particulates from a gaseous effluent |
| 12/14/1988 | EP0295018A2 Integrated process for gasoline production |
| 12/14/1988 | EP0294477A1 A process for regenerating sulfur contaminated reforming catalysts. |
| 12/14/1988 | CN87103951A Mixing device for vertical flow fluidsolid contacting |
| 12/13/1988 | US4791085 Barium titanium oxide-containing fluidizable cracking catalyst composition |
| 12/13/1988 | US4791084 Hydrocarbon catalytic cracking catalyst compositions and method therefor |
| 12/13/1988 | US4791083 Catalytic cracking catalysts comprising non-zeolitic molecular sieves |
| 12/13/1988 | US4790982 Reducing sulfur and/or nitrogen oxide emissions in hydrocarbon conversion processes |
| 12/13/1988 | US4790929 From silica-free calcined kaolin |
| 12/13/1988 | CA1246537A1 Method of activating a crystalline aluminum phosphate and use of the activated product in hydrocarbon cracking |
| 12/13/1988 | CA1246525A1 Modified zsm-5 catalyst, and method of preparation and use thereof |
| 12/07/1988 | EP0293998A2 Crystalline silicates |
| 12/07/1988 | EP0293938A1 Crystalline aluminophosphate composition |