| Patents for B01J 29 - Catalysts comprising molecular sieves (30,714) |
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| 02/27/1991 | EP0413717A1 Alkylation of benzene in a moving bed. |
| 02/27/1991 | CN1049512A Hydrocracking catalyst and process |
| 02/26/1991 | US4996386 Concurrent isomerization and disproportionation of olefins |
| 02/26/1991 | US4995964 Catalyst selectivity, stability |
| 02/26/1991 | US4995963 Acid catalyzed hydrocracking and isomerization of petroleum feedstocks |
| 02/26/1991 | US4995962 Wax hydroisomerization process |
| 02/26/1991 | US4995897 Method of making inorganically crosslinked layered compounds |
| 02/21/1991 | WO1991002044A1 A metals scavenging composition and its use in catalytic cracking |
| 02/21/1991 | WO1991001959A1 Selectively cycloalkylating naphtalene on zeolites |
| 02/21/1991 | WO1991001940A1 Synthesis of faujasitic structure gallosilicate zeolites |
| 02/20/1991 | EP0413138A1 Y zeolites preparation process |
| 02/20/1991 | CN1049299A Containing-sulphur organic catalyst to burned waste gas and its preparation |
| 02/20/1991 | CN1011695B Catalyst containing ni as major ingredient for light normal alkane isomerization under hydrogen atmosphere |
| 02/20/1991 | CN1011689B Crystalline gallophosphate compositions |
| 02/19/1991 | US4994425 Magnesia-silica cogels with controlled porosity for hydrorefining catalysts |
| 02/19/1991 | US4994251 Free of organic nitrogen; seeding with desired zeolite, ZSM-5 OR ZSM-11 |
| 02/19/1991 | US4994250 Process for synthesizing a molecular sieve having the offretite structure and containing aluminum and gallium |
| 02/19/1991 | US4994249 Containing strontium; hydrocracking, reforming, saparation |
| 02/19/1991 | US4994173 Method of adding zsm-5 containing catalyst to fluid bed catalytic cracking units |
| 02/18/1991 | EP0420857A4 Reciprocating dental tool. |
| 02/15/1991 | WO1991002782A1 Process for preparing low pour middle distillates and lube oil using a catalyst containing a silicoaluminophosphate molecular sieve |
| 02/15/1991 | CA2035027A1 Process for preparing low pour middle distillates and lube oil using a catalyst containing a silicoaluminophosphate molecular sieve |
| 02/13/1991 | EP0412596A1 Process for oxidising paraffinic compounds |
| 02/13/1991 | CN1011593B Process for making middle distillates using silicoaluminophosphate molecular sieve |
| 02/12/1991 | US4992613 Double-bond isomerization process using basic zeolite catalysts |
| 02/12/1991 | US4992611 Using zeolite catalyst |
| 02/12/1991 | US4992607 Using zeolite catalyst |
| 02/12/1991 | US4992606 Process for preparing short chain alkyl aromatic compounds |
| 02/12/1991 | US4992402 Ion exchanging with platinum or palladium salt |
| 02/12/1991 | US4992401 Reacting alkali faujasite and l-zeolites with platinum or palladium (acetylacetonate)2; calcination |
| 02/12/1991 | US4992400 Cracking catalyst for hydrocarbon charges comprising an offretite, a zeolite and a matrix |
| 02/12/1991 | US4992250 Germanium-aluminum-phosphorus-silicon-oxide molecular sieve compositions |
| 02/12/1991 | US4992160 Conversion of crude oil feeds by catalytic cracking |
| 02/12/1991 | US4992158 Contacting faujasite or zeolite type L with acetylacetone derivative of palladium or platinum, calcining |
| 02/12/1991 | CA1280125C Zeolite rho and zk-5 catalysts for conversion of methanol and ammonia to dimethylamine |
| 02/06/1991 | EP0411219A1 An improved process for the conversion of natural gas into middle distillates |
| 02/06/1991 | EP0411053A1 Method for intercalating organic-swelled layered metal chalcogenide with polymer chalcogenide |
| 02/06/1991 | CN1048990A Compound solid-acid catalyst used for esterification |
| 02/06/1991 | CN1011505B Titanium-aluminum-silicon-oxide molecular sieve compositions |
| 02/06/1991 | CN1011489B Process for preparation of new magnesium alkali-zeolite |
| 02/05/1991 | US4990718 Reacting benzene with the by product from alpha olefin dimerization; lubricants |
| 02/05/1991 | US4990715 Producing aromatic hydrocarbons with catalysts containing gallium and silver |
| 02/05/1991 | US4990710 High selectivity |
| 02/05/1991 | US4990480 Dispersing source of boria, alumina, rare earth oxides, drying, calcining; used as catalysts, laser materials |
| 02/05/1991 | US4990476 Hydrocarbon conversion catalyst for use in selectively making middle distillates |
| 02/05/1991 | US4990243 Process for hydrodenitrogenating hydrocarbon oils |
| 02/05/1991 | US4990240 Vanadium passivation in a hydrocarbon catalytic cracking process |
| 01/30/1991 | EP0410177A1 Alkylation of organic aromatic compounds in a dual bed system |
| 01/30/1991 | EP0409855A1 Extraction of crude methanol and conversion of raffinate |
| 01/29/1991 | US4988653 Elutriable multi component cracking catalyst mixture and a process for catalytic cracking of heavy hydrocarbon feed to lighter products |
| 01/29/1991 | CA1279659C Process for upgrading light olefins in a turbulent fluidized catalyst bed reactor |
| 01/29/1991 | CA1279634C Activation of aluminum phosphates |
| 01/29/1991 | CA1279633C Silica-titania hydrocarbon conversion catalyst |
| 01/26/1991 | CA2017620A1 Alkylation of organic aromatic compounds in a dual bed system |
| 01/24/1991 | WO1991000845A1 Synthesis of zeolite zsm-35 |
| 01/24/1991 | WO1991000773A1 Zeolite y-based catalytic composition which can be used in treating oxygenated effluent containing nitrogen oxides, its preparation and process for use |
| 01/23/1991 | EP0409303A1 Process for the obtainment of a light paraffin isomerization catalyst |
| 01/23/1991 | EP0409086A1 One-step liquid phase process for dimethyl ether synthesis |
| 01/23/1991 | EP0408927A1 Reactivation of metal-contaminated cracking catalysts |
| 01/23/1991 | EP0408664A1 Synthesis of a crystalline molecular sieve |
| 01/23/1991 | EP0408612A1 Liquid-phase process for the oxyiodination of naphthalene |
| 01/22/1991 | US4987110 Attrition resistant cracking catalyst |
| 01/22/1991 | US4987109 Zeolites for reforming catalysts |
| 01/22/1991 | US4986894 Dewaxing waxy hydrocarbons with zeolite |
| 01/19/1991 | CA2020929A1 One-step liquid phase process for dimethyl ether synthesis |
| 01/16/1991 | EP0408153A2 Preparation and use of metal-containing zeolitic catalysts |
| 01/16/1991 | EP0407841A2 Method for the production of ethers from C4-C7-tert-alkenes and 2- to 6-valent alcohols |
| 01/16/1991 | EP0407840A1 Process for the preparation of pure C4-C7-tert.-alcenes |
| 01/16/1991 | EP0407426A1 A synthetic crystalline aluminophosphate composition and a method of its synthesis |
| 01/16/1991 | EP0214147B1 Crystalline magnesia-silica composites and process for producing same |
| 01/16/1991 | CN1011224B Process for preparation of ferrierite and its use as dewaxing catalyst (carrier) |
| 01/16/1991 | CN1011220B Molecular sieve compositions |
| 01/15/1991 | US4985384 Cracking catalysts having aromatic selectivity |
| 01/15/1991 | US4985223 Crystalline aluminosilicate |
| 01/15/1991 | US4985151 Process for separating molecular species |
| 01/15/1991 | US4985136 Ultra-short contact time fluidized catalytic cracking process |
| 01/15/1991 | US4985135 Surface silylated zeolite cataysts, and processes for the preparation, and use of said catalysts in the production of high octane gasoline |
| 01/15/1991 | CA1279068C Catalytic process for the manufacture of oximes |
| 01/15/1991 | CA1279058C Zeolite ssz-24 |
| 01/14/1991 | CA2020953A1 Preparation and use of metal-containing zeolitic catalysts |
| 01/09/1991 | EP0407203A1 High silica crystalline zeolites and process for their preparation |
| 01/09/1991 | EP0406872A2 Method for the preparation of a large-pored crystalline molecular sieve |
| 01/09/1991 | EP0406769A1 Process for the preparation of 2-chloro- , resp. 2-bromonaphthalene |
| 01/09/1991 | EP0406474A2 Synthetic crystalline aluminosilicate and process for its preparation |
| 01/08/1991 | WO1991000844A1 Zeolite (b)ssz-24 |
| 01/08/1991 | WO1991000843A1 Zeolite ssz-33 |
| 01/08/1991 | WO1991000777A1 Low-aluminum boron beta zeolite |
| 01/08/1991 | US4983564 Three dimensional polyphosphates to encapsulate active moieties, such as catalysts, pesticides |
| 01/08/1991 | US4983560 Modified zeolite catalysts |
| 01/08/1991 | US4983557 Process for preparing a high-density and middle-porosity catalyst, supported on a siliceous matrix, based on vanadium |
| 01/08/1991 | US4983276 Octane improvement in catalytic cracking and cracking catalyst composition therefor |
| 01/08/1991 | US4983274 Shape selective crystalline silicate zeolite containing intermetallic component and use as catalyst in hydrocarbon conversions |
| 01/08/1991 | CA2063991A1 Zeolite ssz-33 |
| 01/08/1991 | CA2062947A1 Low-aluminum boron beta zeolite |
| 01/08/1991 | CA2062799A1 Zeolite |
| 01/07/1991 | WO1991000851A1 Isomerization catalyst and process for its use |
| 01/07/1991 | CA2063439A1 Isomerization catalyst and process for its use |
| 01/06/1991 | CA2020364A1 Process for the preparation of 2-chloro- or 2-bromonaphthalene |
| 01/05/1991 | CA2019849A1 High silica crystalline zeolites and process for their preparation |
| 01/02/1991 | EP0406050A2 Process for the preparation of phenols |