Patents
Patents for C07C 1 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon (18,898)
05/1985
05/14/1985US4517390 Hydrogenation of olefins and aldehydes
05/14/1985US4517171 Synthesis of H2 and CH4 from H2 S and CO
05/14/1985CA1187103A1 Low activity catalyst oligomerization process
05/14/1985CA1187033A1 Process for recovering a c.sub.3-c.sub.7 hydrocarbon fraction from a liquid mixture containing said fraction and a deasphalted oil
05/08/1985EP0140572A1 Continuous sorption process
05/08/1985EP0140365A1 Conversion of syngas to liquid motor fuels
05/07/1985US4515990 Preparation of indanes, tetralins and phenyl alcohol in Friedel Craft reaction
05/07/1985US4515905 Process for forming a catalyst and the catalytic product produced by the process
05/02/1985EP0139504A1 Adamantylamine/long chain alkylamine catalysts and use in paraffin-olefin alkylation process
05/02/1985EP0139343A2 Method for the oligomerization of alpha-olefins
05/02/1985EP0139342A2 Method for the oligomerization of alpha-olefins
05/02/1985EP0139051A1 Catalyst for selective hydrogenation of alkynes in the presence of dienes
04/1985
04/30/1985US4514520 Catalyst and method of its preparation
04/30/1985US4514261 Refining of tertiary butylstyrene
04/30/1985US4514044 1-(Trans-4-alkylcyclohexyl)-2-(trans-4'-(p-substituted phenyl) cyclohexyl)ethane and liquid crystal mixture
04/30/1985CA1186345A1 Hydrocarbon production
04/30/1985CA1186296A1 Process for preparing crystalline aluminosilicate zeolite
04/30/1985CA1186295A1 Zeolites
04/25/1985WO1985001675A1 Procedure for producing zeolite catalysts, and alkylation process
04/24/1985EP0138766A2 Process for the preparation of substituted 1-phenyl indanes
04/24/1985EP0138617A2 Processes for the hydrodealkylation and/or isomerization of alkylaromatic hydrocarbons
04/24/1985EP0138555A1 Fluorochemical rhodium compounds
04/24/1985EP0138463A2 Thermal hydrogenation of hydrocarbon liquids
04/23/1985US4513162 Dehydrogenation process
04/23/1985US4513161 Hydrogenation over ruthenium-titanium catalyst
04/23/1985US4513160 Process for the conversion of alcohols and oxygenates to hydrocarbons in a turbulent fluid bed reactor
04/23/1985US4513156 Olefin oligomerization using extracted feed for production of heavy hydrocarbons
04/23/1985US4513153 Integrated process for producing tert.butyl alkyl ethers and butene-1
04/23/1985US4513149 Raney nickel alloy expanded mesh hydrogenation catalysts
04/23/1985US4513104 Process using iron-thallium catalysts in CO hydrogenation
04/23/1985US4513096 Light hydrocarbons and alcohols from carbon monoxide and hydrogen
04/23/1985US4513092 Cupric halide, alkaline earth and/or alkali metal halide, and/or rare earth metal halide and zeolite
04/23/1985US4513002 Cycloheptene derivatives
04/23/1985CA1217709B Distillative separation employing bottom additives
04/23/1985CA1185984A1 Cyclopentadiene derivatives, method for preparing, and use thereof
04/23/1985CA1185888A1 Distillative separation employing bottom additives
04/17/1985EP0137757A1 Alkylation of aromatic hydrocarbons
04/17/1985EP0137679A1 Diacetylenes having liquid crystal phases
04/17/1985EP0137584A1 Separation of ethylbenzene from xylenes
04/17/1985EP0137574A2 Method and catalyst for polymerizing a cationic polymerizable monomer
04/17/1985EP0137493A2 Improved process for the metathesis of alkenyl esters
04/17/1985EP0137288A1 Integrated HF regeneration in aromatic hydrocarbon alkylation process
04/17/1985EP0137155A2 Derivatives of Alpha-alkyl polyolefinic compounds useful in the treatment of psoriasis
04/16/1985US4511752 Synthetic mica-mortmorillonite catalyst
04/16/1985US4511751 Process for producing isoprene
04/16/1985US4511749 Conversion of methanol to toluene using amorphous silica-alumina catalysts
04/16/1985US4511748 Process for producing alkylbenzenes
04/16/1985US4511747 Light olefin conversion to heavier hydrocarbons with sorption recovery of unreacted olefin vapor
04/16/1985US4511746 Alumina-free molecular sieve
04/16/1985US4511674 Process and catalyst for the preparation of a gas mixture having a high content of C2 -hydrocarbons
04/16/1985US4511547 Process for preparing crystalline aluminosilicate zeolites using a carboxylic acid
04/16/1985US4511475 Optically active polymer preparation and use
04/16/1985CA1185590A1 Method to extend life of iron oxide-containing catalysts using low levels of oxygen
04/16/1985CA1185588A1 Preparation of catalyst mixtures
04/16/1985CA1185416A1 Selective removal and recovery of ammonia and hydrogen sulfide
04/10/1985EP0136479A2 Topical treatment of skin inflammatory disorders
04/09/1985US4510267 Carbonyl complex catalysts
04/09/1985US4510264 Oxides of nickel and barium on alumina
04/09/1985CA1185273A1 Process for the preparation of pure tert.-olefins
04/09/1985CA1185271A1 Process for producing high purity isobutene by dehydrating tertiary butanol
04/09/1985CA1185270A1 Bifunctional acid-base catalyzed conversion of heterosubstituted methanes into olefins
04/09/1985CA1185269A1 Process for the selective hydrogenation of polyunsaturated hydrocarbons in hydrocarbon mixtures
04/09/1985CA1185227A1 Crystalline titanium borosilicate and process for preparing the same
04/09/1985CA1185224A1 Titanium-containing zeolites, process for their manufacture, and their use
04/09/1985CA1185223A1 Catalytic process for light olefin production and process for catalyst regeneration
04/03/1985EP0136230A1 Compositions of oligomers of polyaryl alkanes, and process for their preparation
04/03/1985EP0136210A1 Chiral phosphorus ligands, process for their preparation and their use in the catalysis of enantioselective synthesis reactions
04/03/1985EP0136133A2 Xylene isomerization process
04/03/1985EP0136072A2 Alkylation process for improved linear alkylbenzene recovery
04/03/1985EP0136026A2 Catalytic conversion with catalyst regeneration sequence
04/03/1985EP0135729A1 Process for the production of methane rich gases, a regenerated nickel catalyst useful therefor and process for preparing it
04/02/1985US4508846 Ruthenium carbonyl catalyst supported on ceric oxide for preparation of olefins from synthesis gas
04/02/1985US4508694 Separation and recovery of carbon monoxide by copper (I) complexes
04/02/1985US4508553 Passing liquid through cooling zones
04/02/1985CA1184948A1 Producing solvent-grade methyl-naphthalene
04/02/1985CA1184739A1 Crystalline silicate compounds and process for preparing hydrocarbons or unsaturated alcohols by using said silicate compounds as catalyst
03/1985
03/27/1985EP0135442A1 Process for the selective hydrogenation of acetylene contained in a mixture of acetylene and ethylene
03/27/1985EP0135436A1 Process for the preparation of linear olefins from fatty acids or esters of saturated fatty acids
03/27/1985EP0135145A2 Solid acid catalysts and process of producing the same
03/27/1985EP0135069A2 Composite membrane having a surface layer of an ultrathin film of cage-shaped zeolite and processes for production thereof
03/27/1985EP0134849A1 Treatment of zeolites
03/26/1985US4507518 Dehydration of 2,5-dimethyl-2,5-hexanediol
03/26/1985US4507404 Preparation of hydrocarbon mixtures from syngas
03/26/1985US4507400 Cadmium- and thorium-containing catalyst
03/26/1985US4507399 Hydrogenation catalysts
03/20/1985EP0134464A2 Process for the preparation of 3,3- or 2,3-dimethyl butene and 2,3- dimethyl butadiene or for the simultaneous preparation of these olefins and glycol or polyglycol-n-alkyl-3,3- or 2,3-dimethyl butyl ether from mono- and dichloro-dimethyl butane
03/20/1985EP0134333A1 Treatment of zeolites
03/20/1985EP0134331A1 Treatment of zeolites
03/20/1985EP0134330A1 Treatment of zeolites
03/20/1985EP0134327A1 Treatment of zeolites
03/19/1985US4506106 Zeolite catalyst, oligomerization
03/19/1985CA1184209A1 Synthesis of isoprene from linear butenes
03/19/1985CA1184145A1 Method of recovering pure aromatic substances from a mixture of hydrocarbons containing aromatic and non-aromatic constituents
03/13/1985EP0134058A2 Process for the preparation of an aromatic hydrocarbon mixture
03/13/1985EP0133982A2 Method for the production of acetylene and synthesis gas or reduction gas from carbon in an electric arc process
03/12/1985US4504692 Dehydrogenation
03/12/1985US4504688 Process for the preparation of pure alkyl tert-alkyl ethers and hydrocarbon raffinates which are largely free from isoolefins and from alkanols
03/12/1985US4504600 Fischer-tropsch synthesis
03/12/1985US4504593 Process for manufacturing supported bimetallic or plurimetallic catalysts comprising one or more metals from group VIII and at least one metal from group IV and the resultant catalysts thereof
03/12/1985US4504590 Catalysts and their preparation