Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 5 - Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
Patents for C07C 5 - Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms (14,771)
11/1985
11/05/1985US4551570 Process for the isomerization of limonene to terpinolene
11/05/1985US4551236 Conversion processes with titanium-containing molecular sieves
10/1985
10/30/1985EP0159847A2 Preparation of zeolite beta
10/30/1985EP0159846A2 Preparation of zeolite beta
10/30/1985EP0159845A2 Synthesis of crystalline zeolite
10/30/1985EP0159755A2 Isomerization of tertiary olefins
10/30/1985EP0159624A2 Molecular sieve compositions
10/30/1985EP0159578A2 Amorphous silica particles, a method for producing same, and use thereof
10/29/1985US4550091 Non-aqueous exchange of acidic sites on molecular sieves
10/29/1985CA1196025A1 Selective hydrogenation method for hydrocarbons
10/23/1985EP0158977A2 Molecular sieve compositions
10/23/1985EP0158976A2 Molecular sieve compositions
10/23/1985EP0158975A2 Zinc-aluminum-phosphorus-silicon-oxide molecular sieve compositions
10/23/1985EP0158909A2 Immobilized enzymes, processes for preparing same and use thereof
10/22/1985US4549032 Process for producing styrene
10/22/1985US4548913 Catalyst, a process for its preparation and an isomerization process in the presence of this catalyst
10/22/1985US4548705 Reaction product of acidified silicate and amine, quaternary ammonium or phosphonium compound
10/22/1985CA1195700A1 Xylene isomerization process and catalyst therefor
10/16/1985EP0158503A2 High selectivity process for dehydrogenation of paraffinic hydrocarbons
10/16/1985EP0158350A2 Quinary and senary molecular sieve compositions
10/16/1985EP0158349A2 Molecular sieve compositions
10/16/1985EP0158348A2 Magnesium-luminum-phosphorus-silicon-oxide molecular sieve compositions
10/15/1985US4547618 Dehydration zeolite catalyst modified by magnesium and/or manganese and platinum oxide
10/15/1985US4547617 Olefin conversion
10/15/1985US4547615 Process for producing conjugated diolefins
10/15/1985US4547606 Reacting with anhydrous hydrogen fluoride in presence of lewis acid catalyst
10/15/1985US4547604 Selective isopropylation of cumene to meta-diisopropylbenzene
10/15/1985US4547600 Supported palladium-silver hydrogenation catalyst
10/15/1985US4547474 Alkylation, isomerization catalysts containing lewis acid
10/15/1985US4547472 Method of adding an alkaline earth metal to a zeolitic catalyst
10/15/1985CA1195312A1 Process for the preparation of a catalytically active metal silicate
10/09/1985EP0157463A2 Method for dehydrogenating a hydrocarbon, an apparatus and method for conducting chemical reactions therein
10/08/1985US4546204 Hydrocarbon cracking; ethylene isobutane transhydrogenation; reacting methanol and isobutene
10/02/1985EP0059716B1 An elastic envelope and a casing for putting said envelope onto a member of the human body
10/01/1985US4544782 Oxygen
10/01/1985US4544780 Catalytic isomerization of tertiary olefins
10/01/1985US4544539 Zeolite L with cylindrical morphology
10/01/1985CA1194285A1 Electrical insulating oil and oil-filled electrical appliances
10/01/1985CA1194284A1 Electrical insulating oil and oil-filled electrical appliances
10/01/1985CA1194276A1 Gas transporting system
09/1985
09/25/1985EP0155551A1 Method for the partial hydrogenation of conjugated dienes
09/24/1985US4543438 Extraction with sulfonae-water mixture
09/24/1985US4543207 Organic acid esters, aromatic ethers, animal oils, vegetable oils,and aromatic olefins
09/18/1985EP0155223A1 Process for the synthesis and purification diisopropenylbenzene
09/17/1985US4542249 Olefin conversions and catalysts
09/17/1985US4542248 Process for the preparation of a C2 -C4 paraffin dehydrogenation catalyst
09/10/1985CA1193238A1 Catalyst based on gamma alumina, and its method of preparation
09/04/1985EP0153449A2 A process for preparing advanced epoxy resins containing triazine or both triazine and oxazoline groups
08/1985
08/29/1985WO1985003711A1 A process for preparing advanced epoxy resins containing triazine or both triazine and oxazoline groups
08/28/1985EP0152918A1 Olefin conversion
08/28/1985EP0152485A1 Binder-free zeolite catalyst, process for its preparation, and catalytic reaction using same
08/27/1985US4537754 Zeolite EU-1 and a method of making zeolite EU-1
08/27/1985US4537713 Process for the reduction of reducible groups and its use
08/21/1985EP0152112A2 Olefin conversion
08/20/1985US4536606 Manipulating teh heat to provide desired conversion of first component
08/14/1985EP0151356A1 Process for the selective hydrogenation in the presence of solvents of acetylenic compounds in a C4-hydrocarbon fraction comprising butadiene
08/14/1985EP0151351A1 Process for isomerizing alkyl aromatic hydrocarbons
08/13/1985US4535188 Conversion of isobutane to methacrolein
08/13/1985US4535067 Catalyst containing iron, chromium, potassium and lanthanum oxides, its manufacture and use in dehydrogenation reactions
08/13/1985CA1191829A1 Supported catalyst offering increased resistance to poisoning, and its use especially for hydrocracking of metal containing oil fractions
08/06/1985US4533779 Supported palladium-gold catalyst, its manufacture and use in reactions for the selective hydrogenation of diolefinic and/or acetylenic hydrocarbons
08/06/1985US4533760 Reducing aromatics to unsaturated cycloaliphatics
08/06/1985US4533752 Process for reducing aromatic compounds in ethylenediamine with calcium
08/06/1985US4533651 Catalysts for olefin oligomerization and isomerization
08/06/1985US4533650 Process for manufacturing a catalyst containing iron, chromium and potassium oxides and at least one rare earth metal oxide, for use in dehydrogenation reactions
08/06/1985US4533649 Gelling and crystallizing a mixture of sources of silicon, aluminum, alkali metal, water and ammonia; zeolites
08/01/1985WO1985003288A1 Process for the production of methyl formate
07/1985
07/31/1985EP0150107A2 Production of unsaturated hydrocarbons by dehydrogenation
07/31/1985EP0149698A1 Dehydrogenation catalyst composition
07/30/1985US4532365 Conversion of alkanes to unsaturated aldehydes
07/30/1985US4532351 Process for hydrogenating organic compounds by use of Group VIII aluminum-silicate catalysts
07/24/1985EP0149564A2 Process for the production of methyl formate
07/23/1985US4530917 Process of presulfurizing catalysts for hydrocarbons treatment
07/17/1985EP0148540A1 Active zeolite catalysts of improved stability
07/16/1985US4529825 Method for the preparation of a trans-isomer of ethylenically unsaturated organic compounds
07/16/1985CA1190532A1 Process for making catalytically active aluminosilicates and their uses
07/10/1985EP0147399A1 Photochemical reactions for commercial synthesis.
07/09/1985US4528413 Process for the synthesis and purification of diisopropenylbenzene
07/09/1985US4528404 High temperature hydroformylation in the presence of triarylphosphine rhodium carbonyl hydride complex catalyst systems
07/03/1985EP0146935A2 Processes and intermediates for making 16-phenoxy- and 16-substituted phenoxy- prostatrienoic acid derivatives and their stereoisomers
07/02/1985US4526295 Cartridge for injecting a semi-pasty product
07/02/1985CA1189876A1 Process for producing alcohols and ethers
07/02/1985CA1189849A1 Catalysts for para-ethyltoluene dehydrogenation
07/02/1985CA1189844A1 Process for improving activity of tellurium containing metal oxide catalysts
06/1985
06/26/1985EP0146525A2 Process for preparing crystalline silicas
06/26/1985EP0146524A2 Crystalline silicas
06/25/1985US4525466 Mixing diethyl piperidinium with water, sodium, silicon, and aluminum compounds
06/25/1985US4525290 Transmission fluids
06/25/1985US4525255 Photochemical reactions for commercial synthesis
06/25/1985CA1189512A1 Urea compositions of matter
06/19/1985EP0144476A1 Dehydrogenation of dehydrogenatable hydrocarbons
06/19/1985EP0144366A1 Mixtures of tricyclodecane derivatives, preparation thereof and utilisation as perfume and aroma.
06/18/1985US4524236 Process for oxydehydrogenation of ethane to ethylene
06/18/1985US4524144 Alkali metal-promoted zinc titanate hydrogel catalyst for dehydrogenation of organic compounds
06/18/1985US4524055 Crystalline aluminosilicate zeolite and process for production thereof
06/18/1985CA1189056A1 Process for the preparation of a catalytically active cross-linked metal silicate
06/11/1985US4523045 Process for converting paraffins to olefins
06/11/1985US4522932 Phosphine and phosphonium compounds and catalysts
06/11/1985US4522929 Active zeolite catalysts of improved stability
06/11/1985US4522708 Catalytic reforming process employing reforming catalysts which are based on tungsten and molybdenum carbides
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