Patents
Patents for C07C 1 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon (18,898)
04/1984
04/17/1984US4443561 Hydrocarbons from synthesis gas
04/17/1984US4443556 Rare earth, alkali metal, molybdenum, bismuth, iron, oxygen, oxidation, ammoxidation
04/17/1984CA1165749A1 Method for carrying out exothermal catalytic gas phase reactions
04/11/1984EP0105190A1 Process for producing methane
04/10/1984US4441990 Hollow shaped catalytic extrudates
04/10/1984US4441893 Enhanced carbon monoxide utilization in methanation process
04/10/1984CA1165333A1 Process for making olefins
04/10/1984CA1165332A1 Production of aromatic hydrocarbons from olefins
04/04/1984EP0104800A1 Improved method of preparing crystalline aluminosilicates
04/04/1984EP0104729A2 A process for converting olefins to distillate and/or lube oil products
04/04/1984EP0104672A1 Process for the preparation of hydrocarbons
04/04/1984EP0104607A1 Process for the production of pseudocumene or durene
04/04/1984EP0104327A2 Use of cyclic derivatives as components of liquid cristals
04/04/1984EP0104195A1 Friedel craft reactions
04/03/1984US4440966 Production of indanes
04/03/1984US4440957 Preparation of β-isopropylnaphthalene
04/03/1984US4440875 Zirconium oxide promoted with alkali metal compound
04/03/1984CA1164626A1 Molybdenum oxycarbonitride compositions and processes for use thereof
03/1984
03/28/1984EP0104107A1 Crystalline titanoborosilicate and process of preparation
03/28/1984EP0103914A2 Process for the generation of power and the preparation of liquid hydrocarbons
03/27/1984US4439409 Crystalline aluminosilicate PSH-3 and its process of preparation
03/27/1984CA1164433A1 Production of zeolite agglomerates
03/27/1984CA1164385A1 Process for the thermal decoking of cracked gas coolers
03/26/1984EP0070304A4 Partial oxidation system.
03/21/1984EP0103544A1 Method for the arylation of olefines with aryl chlorides catalysed by Pd
03/20/1984CA1164017A1 Reaction products of an olefin, a norbornene and a cyclopentadiene
03/20/1984CA1163950A1 Method and apparatus for controlling the formation of polymer accumulations during distillation of a vinylaromatic monomer
03/20/1984CA1163781A1 Reactor for exothermic reactions and process for the preparation of hydrocarbons using this reactor
03/15/1984WO1984000951A1 Process for eliminating hydrogen sulphide contained in a gas mixture
03/14/1984EP0102912A1 A process for the purification of diisopropenylbenzene
03/14/1984EP0102894A1 Process for eliminating hydrogen sulfide contained in a gaseous mixture
03/14/1984EP0102840A1 Preparation of ethers and alcohols from olefins and conversion of olefins to ethers and alcohols
03/14/1984EP0102716A1 A process for isomerizing xylenes
03/14/1984EP0102594A2 Olefins preparation process
03/14/1984EP0102544A2 Process for the production of hard fracture-resistant catalysts from zeolite powder
03/14/1984EP0102497A1 Crystalline silicates and process for the production thereof
03/13/1984US4436946 Preparation of propylene and butylene dimers using palladium cyanide as catalyst
03/13/1984US4436945 Method of hydro-dealkylation
03/13/1984US4436944 Cyclization, aromatization
03/13/1984US4436943 Process for the preparation of 2,2-dicyclohexenylpropane
03/13/1984US4436836 Catalyst for the hydrodealkylation of alkylaromatic compounds
03/13/1984US4436834 Iron-thallium catalysts for use in CO hydrogenation and process of preparing the catalysts
03/13/1984CA1163616A1 Olefin oligomerization catalyst
03/13/1984CA1163596A1 Separation of aromatic hydrocarbons from petroleum fractions
03/07/1984EP0102047A1 1-(Trans-4-alkylcyclohexyl)-2-(trans-4'-(p-substituted phenyl)cyclohexyl)ethane and liquid crystal mixture
03/06/1984US4435609 Using hydrogen and a group 8 metal catalyst
03/06/1984US4435608 Xylene isomerization
03/06/1984US4435283 Catalyst of a zeolite, group 8 metal, and an alkaline earth metal; selective for hexane
03/06/1984CA1163277A1 Separation of monoolefins from other monoolefins
03/01/1984WO1984000702A1 Catalysts
02/1984
02/29/1984EP0101651A1 Process for highly selective production of polyalkylbenzenes
02/29/1984EP0101450A1 Catalysts for olefin oligomerization and isomerization
02/28/1984US4434316 Hydrocyanation of dienes nickel complex catalyst
02/28/1984US4434314 Preparation of olefins from methanol/dimethyl ether
02/28/1984US4434133 System for the production of ketene and methylene from carbonate minerals
02/28/1984US4434073 Perhydrophenanthrene derivatives, their preparation, and their use in liquid-crystalline dielectrics and electro-optical display elements
02/28/1984CA1162946A1 Selective hydrogenation
02/28/1984CA1162945A1 Selective production of aromatics
02/28/1984CA1162931A1 Process for the preparation of nickel ylides containing sulfonated group v ligands
02/22/1984EP0101316A1 Olefin processing
02/21/1984US4433193 Noncatalytic reaction from aromatic hydrocarbon and hydrogen
02/21/1984US4433192 Using acid catalysts
02/21/1984US4433189 Catalytic conversion of methanol to light olefins
02/21/1984US4433188 Preparation of olefins from methanol and/or dimethyl ether
02/21/1984US4433066 Method for the preparation of high-caloric gases, particularly methane, by means of a catalyst fluidized bed
02/21/1984US4433065 Process for the preparation of hydrocarbons from carbon-containing material
02/21/1984US4432889 Heterogeneous catalyst
02/21/1984US4432885 Decalins
02/21/1984CA1162555A1 Process for the preparation of nickel ylides containing directly sulfonated ylide ligands
02/15/1984EP0100604A1 Process for converting methanol and/or dimethyl ether to iso-c4 compounds, and catalysts for use therein
02/15/1984EP0100544A2 Modification of molecular sieves by treatment with a silicon tetrafluoride gas mixture
02/14/1984US4431856 Fluid zeolite catalyst conversion of alcohols and oxygenated derivatives to hydrocarbons
02/14/1984US4431853 Dicyclohexylethane derivatives
02/14/1984US4431751 Method and apparatus for producing superheated steam with the heat of catalytic methanization of a synthesis gas containing carbon monoxide, carbon dioxide and hydrogen
02/14/1984US4431750 Impregnating with an ammonium - or group ia metal - group & metal sulfite and decomposing; hydrorefining and hydrogenation catalysts
02/14/1984US4431509 Hydrocarbon production by free fall countercurrent flow hydroconversion
02/08/1984EP0100222A1 Process for dehydrogenating hydrocarbons
02/08/1984EP0100015A1 Polyunsaturated aliphatic hydrocarbon, process for its preparation and its use as perfuming and aromatic agent
02/07/1984US4430254 Spherical cerium-activated catalyst for ammonia synthesis and process for its manufacture
02/01/1984EP0099715A1 Catalyst composition, method for its production and its use in the production of hydrocarbons from synthesis gas
02/01/1984EP0099690A2 Process for the conversion of alcohols and oxygenates into hydrocarbons
02/01/1984EP0099650A1 Two-stage, zeolite catalyzed process for the conversion of alcohols to hydrocarbons
01/1984
01/31/1984US4429176 Active zeolite catalysts of improved stability
01/31/1984US4428905 System for the production of ketene and methylene from limestone utilizing a solid electrolyte electrolysis cell
01/31/1984US4428759 Energy savings
01/31/1984CA1161461A1 Olefins
01/31/1984CA1161460A1 Process for the oligomerization of ethylene
01/31/1984CA1161459A1 Process for the oligomerization of ethylene in methanol
01/31/1984CA1161418A1 Crystalline aluminosilicate zeolite catalyst and the method for manufacturing thereof
01/31/1984CA1161382A1 Process for the dehydrocyclisation of parafine at very low pressures
01/24/1984US4427578 Amorphous silica-based catalyst and process for its production
01/24/1984US4427577 Composite zeolite
01/24/1984CA1161066A1 Process for oligomerization of c.sub.2 to c in10 xx normal olefins
01/18/1984EP0098764A1 Supported catalyst with resistance against metal poisoning, and its use in the hydrotreatment of petroleum fractions containing metal
01/18/1984EP0098622A2 Process for the preparation of a catalyst and process for the dehydrogenation of C2-C4 paraffins
01/18/1984EP0098538A2 Process for the hydrodealkylation of alkyl-aromatic hydrocarbons, process for the hydrodesulfurization of a hydrocarbon gas stream, and catalyst therefor
01/17/1984US4426545 Adamantyl carboxylic and sulfonic acid catalyzed paraffin-olefin alkylation
01/17/1984US4426366 Abrasives
01/11/1984EP0098181A1 Process for the production of a hydrocarbon conversion catalyst
01/10/1984US4425281 Copper or silver complexes with fluorinated diketones and unsaturated ligands