Patents
Patents for C07C 6 - Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions (4,092)
09/1986
09/03/1986EP0193282A2 A crystalline silicate and method of its synthesis
09/02/1986US4609769 Catalytic disproportionation and isomerization
09/02/1986US4609498 Preparation of gossyplure
09/02/1986CA1210749A1 Crystalline silicates, and processes for the production or use thereof
08/1986
08/28/1986WO1986004892A1 Process for the production of isobutylbenzenes
08/20/1986EP0191675A1 Process for olefin metathesis in the presence of a complex tungsten catalyst
08/20/1986EP0191210A1 Preparation of modified zeolites and their utilization
08/19/1986CA1209981A1 Crystalline gallosilicates, a process for producing them and their use as catalysts
08/12/1986US4605810 Allene or alkyne treatment of olefin conversion catalysts
07/1986
07/22/1986CA1208242A1 Process for the transalkylation or dealkylation of alkyl aromatic hydrocarbons
07/15/1986CA1207735A1 Reactivation of steam-deactivated catalysts
07/15/1986CA1207734A1 Active zeolite catalysts of improved stability
07/08/1986US4599470 Layered clay as catalyst
07/08/1986CA1207304A1 Manufacture of low sodium zeolite
06/1986
06/11/1986EP0184450A2 Reforming process for enhanced benzene yield
06/11/1986EP0184305A2 Activation of high-silica zeolites
06/10/1986US4594145 Separation; aromatization; catalytic reforming
05/1986
05/28/1986EP0182333A1 Process for preparing cycloalcadienes
05/20/1986US4590174 Olefin metathesis catalyst
05/07/1986EP0180200A2 Composite having a zeolite, a layered compound or a crystalline-lattice material in the pores of a porous support and processes for production thereof
04/1986
04/29/1986US4585641 Process for producing crystalline gallosilicates
04/29/1986US4585637 Benzyltrimethylammonium cation as template
04/09/1986EP0177195A2 Process for organic chloride removal from hydrocarbon feeds
04/08/1986US4581215 Para-selective zeolite catalysts treated with halogen compounds
04/08/1986CA1202943A1 Treatment of zeolites
04/01/1986US4579986 Process for the preparation of hydrocarbons
03/1986
03/18/1986CA1202037A1 Two-stage olefin wax process
03/12/1986EP0174121A2 A zeolite, a method of its synthesis, and organic conversion therewith
03/11/1986US4575575 Disproportionation
02/1986
02/12/1986EP0170751A1 Novel crystalline aluminosilicate, process for the preparation thereof, and process for the conversion of organic materials using the same
02/05/1986EP0170282A1 Compounding oil for polymers
02/05/1986EP0070824B1 Hydrocarbon conversion catalyst
02/04/1986US4568788 Olefin disproportionation and catalyst therefor
01/1986
01/28/1986US4567310 Treatment with boron trifluoride
01/28/1986US4567159 Olefin metathesis catalyst
01/28/1986US4567029 Crystalline metal aluminophosphates
01/08/1986EP0167232A2 Preparation of zeolite ZSM-12
01/07/1986CA1199036A1 Shape selective acid catalyzed reactions of olefins over crystalline zeolites
01/02/1986EP0166513A2 Preparation of zeolite ZSM-12
12/1985
12/18/1985EP0165215A2 Method for the production of benzene and cumene
12/17/1985US4559320 Catalysts for olefin conversions
12/03/1985US4556753 Process for producing isobutene
11/1985
11/21/1985EP0161705A2 Process for the preparation of hydrocarbons
11/21/1985EP0161491A1 Iron-aluminum-phosphorus-silicon-oxide molecular sieves
11/21/1985EP0161488A1 Titanium-aluminum-phosphorus-silicon-oxide molecular sieves
11/07/1985WO1985004854A1 Substituted aluminosilicate compositions and process for preparing same
10/1985
10/29/1985US4550216 Catalyst for the metathesis of olefins
10/29/1985CA1195969A1 Organophosphorus-treated zeolite catalysts for para- selective aromatics conversion
10/23/1985EP0158975A2 Zinc-aluminum-phosphorus-silicon-oxide molecular sieve compositions
10/22/1985US4548914 Zeolite catalysts of improved activity and para-selectivity
10/16/1985EP0158348A2 Magnesium-luminum-phosphorus-silicon-oxide molecular sieve compositions
10/15/1985US4547617 Olefin conversion
10/15/1985US4547606 Reacting with anhydrous hydrogen fluoride in presence of lewis acid catalyst
10/15/1985US4547604 Selective isopropylation of cumene to meta-diisopropylbenzene
10/15/1985US4547474 Alkylation, isomerization catalysts containing lewis acid
10/08/1985US4545941 To produce reduced chain length esters and alpha-olefins
10/02/1985EP0059716B1 An elastic envelope and a casing for putting said envelope onto a member of the human body
09/1985
09/17/1985US4542249 Olefin conversions and catalysts
09/03/1985US4539308 Tungsten oxide promoted with silver oxide
08/1985
08/28/1985EP0152918A1 Olefin conversion
08/27/1985US4537757 Crystalline aluminosilicate AZ-1 and a process for producing the same
08/21/1985EP0152112A2 Olefin conversion
08/06/1985US4533533 Controlled dealumination of zeolites
07/1985
07/30/1985US4532226 Zeolite catalysts modified with Group VI A metal
07/24/1985EP0149508A1 Production of para-diisopropylbenzene and use of the same in the production of hydroquinone
07/17/1985EP0148540A1 Active zeolite catalysts of improved stability
07/02/1985US4527001 Contacting olefin feed with molecular sieve
06/1985
06/25/1985US4525466 Mixing diethyl piperidinium with water, sodium, silicon, and aluminum compounds
06/18/1985US4524235 Treating refractory oxxide containing catalytic amount of tungstenoxide or molybdenum oxide with zinc or manganese
06/18/1985US4524055 Crystalline aluminosilicate zeolite and process for production thereof
06/11/1985US4522936 Supported tungsten oxide or molybdenum oxide
05/1985
05/22/1985EP0142156A2 Small olefin interconversions
05/15/1985EP0141514A2 Para-selective aromatic hydrocarbon conversions using silica bound zeolite catalysts
05/14/1985US4517401 Olefin metathesis and catalyst
05/08/1985EP0139774A1 Process for preparing olefins
04/1985
04/30/1985US4514519 Catalyst and reverse disproportionation process
04/30/1985CA1186295A1 Zeolites
04/23/1985US4513099 Olefin metathesis and catalyst
04/16/1985US4511672 Catalyst and reverse disproportionation process
04/02/1985US4508850 Rhenium oxide, and alkylaluminum compound on support
04/02/1985US4508836 Alkylation, disporportionation, or isomerization
03/1985
03/27/1985EP0134849A1 Treatment of zeolites
03/20/1985EP0134333A1 Treatment of zeolites
03/20/1985EP0134331A1 Treatment of zeolites
03/13/1985EP0134076A2 A process for preparing a coked zeolite catalyst and a process for the selective disproportionation of toluene using said catalyst
03/12/1985US4504694 Tungsten oxide or molybdenum oxide, promoter
02/1985
02/19/1985US4500314 Collapsible urinal drop collector applicator
02/19/1985CA1182800A1 Treatment of zeolite catalysts to enhance para- selectivity
02/13/1985EP0132708A2 Crystalline metal aluminophosphates
02/12/1985US4499328 Olefin metathesis and catalyst
01/1985
01/22/1985CA1181433A1 Process for the preparation of dienes and/or trienes
01/15/1985CA1181057A1 Shape selective reactions with alkaline earth metal- modified zeolite catalysts
01/15/1985CA1181056A1 Shape selective reactions with beryllium-modified zeolite catalysts
01/15/1985CA1181055A1 Shape selective reactions with zeolite catalysts modified with group ia metals
01/02/1985EP0130039A1 Co-metathesis of triglycerides and ethylene
01/02/1985EP0130013A2 Crystalline gallo-silicates, a process for producing them and their use as catalysts
01/02/1985CA1180314A Shape selective reactions utilizing zeolites modified with group v a metals
01/02/1985CA1180313A Reactions involving zeolite catalysts modified with group iva metals
01/02/1985CA1180311A Shape selective reactions with zeolite catalyst modified with iron and/or cobalt
01/02/1985CA1180310A Shape selective reactions with group ib modified zeolite catalysts
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