| Patents for C10G 11 - Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils (12,050) |
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| 04/14/1992 | CA1298804C Cracking process |
| 04/08/1992 | EP0479645A1 Process and apparatus for the fluid catalytic cracking with downflow |
| 04/08/1992 | EP0183725B1 Substituted aluminosilicate compositions and process for preparing same |
| 04/07/1992 | US5102643 Ultra-large porosity; used as absorbent and in catalytic conversion of organic compounds |
| 04/07/1992 | US5102530 Cracking catalysts with octane enhancement |
| 04/07/1992 | US5101855 Cyclone having circular trickle valve assembly |
| 04/02/1992 | WO1992005129A1 Reduction of benzene content of reformate in a catalytic cracking unit |
| 03/25/1992 | CN1015991B Comburant agent for co |
| 03/24/1992 | US5098684 Inorganic oxides as an absorbent and for catalytic conversion of inorganic and organic compounds |
| 03/24/1992 | US5098555 Use of SZM-57 in catalytic cracking for gasoline octane improvement and co-production of light olefins |
| 03/24/1992 | US5098554 Conversion of hydrocarbons to a middle distillate and gasoline |
| 03/24/1992 | US5098553 Fluidized beds catalyst with coke regenerated with oxygen |
| 03/24/1992 | CA1297861C Hydrocarbon cracking catalysts and processes utilizing the same |
| 03/19/1992 | WO1992004425A1 Fcc process with rapid separation of products |
| 03/19/1992 | WO1992004093A1 Buoyed flapper valve |
| 03/18/1992 | CN1015901B Air controlled catalyst cooling apparatus with internal circulation |
| 03/18/1992 | CN1015900B Catalytic cracking of whole crude oil |
| 03/17/1992 | US5096568 Catalytic cracking with zeolite catalyst treated with antimony oxide and ammonium bifluoride solution |
| 03/11/1992 | EP0473907A2 Catalytic hydrocarbon conversion process using a synthetic crystalline aluminosilicate |
| 03/10/1992 | CA1297089C Cracking catalyst |
| 03/10/1992 | CA1297062C Process and apparatus for two-phase fluid catalytic cracking |
| 03/10/1992 | CA1297061C Process and apparatus for two-phase fluid catalytic cracking |
| 03/04/1992 | CN1059163A Automatic feeding device for catalyst and its technology |
| 03/03/1992 | CA1296700C Process and apparatus to reduce no _emissions from a fluid catalytic cracking unit |
| 02/26/1992 | CN1015635B Splashing device of catalyst cracker for hydrocarbon feed |
| 02/20/1992 | WO1992002299A1 Process for improving the physical and catalytic properties of fluid cracking catalysts |
| 02/18/1992 | US5089461 Chromium/tin mixture as sulfur dioxide oxidation promoter for FCC units |
| 02/18/1992 | US5089235 Catalytic cracking unit with external cyclone and oil quench system |
| 02/12/1992 | EP0470894A1 Device with tube bundle mounted on a calander, both having a different expansion coefficient |
| 02/11/1992 | US5087427 Catalytic cracking unit with internal gross cut separator and quench injector |
| 02/11/1992 | US5087349 Controlling riser reactor temperature profile by using atomizing quenching streams |
| 02/11/1992 | CA1295597C Cracking catalysts having aromatic selectivity |
| 02/11/1992 | CA1295556C Apparatus and process for solids-fluid separation |
| 02/06/1992 | WO1992001512A1 Process and apparatus for control of multistage catalyst regeneration with partial co combustion |
| 02/06/1992 | WO1992001511A1 Process and apparatus for control of multistage catalyst regeneration with full co combustion |
| 02/05/1992 | EP0179876B1 Titanium-aluminum-silicon-oxide molecular sieve compositions |
| 02/05/1992 | CN1058358A Process for preparing y-type high-si zeolite |
| 02/05/1992 | CN1058357A Combustion catalyst of perovskite-type rare-earth composite oxide |
| 02/05/1992 | CN1015374B Rrocess and apparatus of catalytic cracking of hydrocarbon charge with controlled reaction temp. |
| 02/04/1992 | US5085763 Catalyst and its use for a catalytic dewaxing process |
| 02/04/1992 | US5085762 Catalytic cracking of hydrocarbons |
| 02/04/1992 | CA1295313C Stabilized magnesia and its use in catalytic processes |
| 02/04/1992 | CA1295276C Upgrading naphtha in a single riser fluid catalytic cracking operation employing a catalyst mixture |
| 01/29/1992 | EP0468127A2 Perovskite-type rare earth complex oxide combustion catalysts |
| 01/29/1992 | CN1058196A Zeolites |
| 01/29/1992 | CN1058195A Zeolites |
| 01/21/1992 | US5082983 Reduction of benzene content of reformate in a catalytic cracking unit |
| 01/21/1992 | US5082815 Kaolin containing fluid cracking catalyst |
| 01/21/1992 | US5082814 Fluidized catalytic cracking, zeolite, clay or silica |
| 01/18/1992 | WO1992001632A1 Process for control of multistage catalyst regeneration with full then partial co combustion |
| 01/18/1992 | CA2087277A1 Process for control of multistage catalyst regeneration with full then partial co combustion |
| 01/15/1992 | EP0466545A1 Zeolites based on silica and oxides of tetravalent elements, method for their synthesis and their use |
| 01/15/1992 | EP0465642A1 New zeolite ssz-31 |
| 01/15/1992 | EP0232259B1 Method and apparatus for cracking residual oils |
| 01/09/1992 | WO1992000139A1 Process and apparatus for dehydrogenating alkanes |
| 01/09/1992 | DE2858796C2 Metal-contg. ZSM-5 type zeolites |
| 01/09/1992 | CA2086099A1 Process and apparatus for dehydrogenating alkanes |
| 01/09/1992 | CA2046438A1 Synthetic crystalline aluminosilicate for the catalytic conversion of hydrocarbons in petrochemical processes |
| 01/08/1992 | EP0465161A1 Method of controlling temperature, yields and selectivity in a fluid hydrocarbon conversion and cracking apparatus and process |
| 01/08/1992 | EP0465157A1 Fluidised coking apparatus and control thereof |
| 01/07/1992 | US5079202 Catalytic cracking catalysts |
| 01/07/1992 | US5078758 Method and an apparatus for removing fine-grained particles from a gaseous stream |
| 01/07/1992 | CA1293967C Metal-containing spinel composition and process for using same |
| 01/07/1992 | CA1293948C Apparatus and method for controlling the temperature in catalyst regeneration |
| 01/07/1992 | CA1293947C Method for suppressing the harmful effects of metal contaminants on hydrocarbon conversion catalysts using a strontium colloid system |
| 01/07/1992 | CA1293851C Process and apparatus for contacting at least two gaseous compounds which react in particular at high temperature |
| 01/04/1992 | CA2043454A1 Fluid hydrocarbon conversion and cracking apparatus and process comprising a novel feed injection system |
| 01/02/1992 | EP0463850A1 Process for fluid catalytic cracking using catalysts containing an alumina-on-silica component |
| 01/02/1992 | EP0463768A2 Zeolites |
| 01/01/1992 | CN1057408A Splitting catalyst containing high-silicon zeolite |
| 12/31/1991 | US5077253 Layered cracking catalyst and method of manufacture and use thereof |
| 12/31/1991 | US5077252 Concentration of combustion air added to both regeneration stages set to maintain partial carbon monoxide combustion in both stages |
| 12/31/1991 | US5077251 Coke combustion in fluidized bed |
| 12/31/1991 | US5076910 Removal of particulate solids from a hot hydrocarbon slurry oil |
| 12/31/1991 | US5076909 Analyzing for aromatics by ultraviolet radiation |
| 12/31/1991 | CA1293714C Apparatus and process for mixing fluids |
| 12/27/1991 | EP0462745A2 Zeolites |
| 12/27/1991 | EP0462216A1 Process for improving the physical and catalytic properties of a fluid cracking catalyst |
| 12/26/1991 | CA2041721A1 Fluid catalytic cracking using catalysts containing an alumina-in-silica component |
| 12/24/1991 | US5074990 Heat soaking catalyst before calcining |
| 12/24/1991 | US5074989 Concentrating slurry; circulation |
| 12/24/1991 | CA1293466C Catalytic cracking process and apparatus for a hydrocarbon feedstock subjectedto a preliminary treatment with low activity solid particles |
| 12/18/1991 | EP0461851A2 FCC processing using catalyst compositions containing metal ion-exchanged zeolites |
| 12/17/1991 | US5073349 High efficiency catalytic cracking stripping apparatus |
| 12/17/1991 | US5073249 Heavy oil catalytic cracking process and apparatus |
| 12/17/1991 | CA1293219C Downflow fluidized catalytic cracking reactor process and apparatus with quick catalyst separation means in the bottom thereof |
| 12/12/1991 | WO1991018833A1 Large-pored molecular sieves containing at least one octahedral site and tetrahedral sites of at least one type |
| 12/10/1991 | US5071807 Mixture of calcium/magnesium and magnesium containing material useful as heavy metals trap in catalytic cracking |
| 12/10/1991 | US5071806 Vanadium tolerant cracking catalyst |
| 12/10/1991 | US5071539 Fluid catalytic cracking of a petroleum feedstock using a catalyst which contains a zeolite and alumina stabiized dimagnesium borate as a heat absorber |
| 12/10/1991 | CA1292954C Process for the separation of fine catalyst particles from a hydrocarbon charge by filtration through mineral barriers and filtration loop |
| 12/04/1991 | CN1056638A Apparatus and process for introducing catalyst particles into moving bed of catalyst |
| 12/03/1991 | US5070053 Fluidized beds, catalytic cracking; surface-bound alumina-on-s ilica in refractory oxide matrix |
| 12/03/1991 | US5069776 Process for the conversion of a hydrocarbonaceous feedstock |
| 11/28/1991 | WO1991017827A1 Cracking process and catalyst |
| 11/27/1991 | EP0458416A1 Apparatus and processfor introducing catalyst particles into a moving bed of catalyst |
| 11/27/1991 | EP0263872B1 Alkaline earth metal spinels and processes for making and using same |
| 11/23/1991 | CA2042888A1 Apparatus and process for introducing catalyst particles into a moving bed of catalyst |
| 11/21/1991 | EP0457540A1 FCCU regenerator catalyst distribution system |
| 11/21/1991 | EP0456924A1 Side-to-side FCC stripping apparatus with baffle-skirts having stripping gas injection ports |