Patents
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Patents for C07C 1 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon (18,898)
10/1984
10/09/1984US4476341 Homogeneous catalyst of nickel compound and organoaluminum compound, hydrogen
10/09/1984US4476338 Olefins from methanol and/or dimethyl ether
10/09/1984US4476330 Dehydration
10/09/1984US4476288 Catalysts comprising magnesium and a transition metal
10/09/1984US4476247 Synthesis gas catalyst
10/09/1984US4476102 Molybdenum oxycarbonitride compositions and process for preparing the same
10/09/1984CA1175863A1 Hf alkylation process and apparatus
10/09/1984CA1175862A1 Conversion of fischer-tropsch synthesis products to benzene xylene and toluene
10/09/1984CA1175796A1 Process and catalyst for the preparation of a gas mixture having a high content of lower olefins and process for the preparation of the catalyst
10/03/1984EP0120798A1 Reforming catalysts based on tungsten and molybdenum carbides, and their use
10/03/1984EP0120619A1 Process for the conversion of alcohols and oxygenates into hydrocarbons in a turbulent fluidized bed reactor
10/03/1984EP0120590A1 Production of pipeline gas from sulfur containing raw or synthesis gas
10/03/1984EP0120560A2 Liquid crystal materials and additive compounds containing a bicyclo(2,2,2,)octane structure suitable for use in them
10/03/1984EP0120510A1 Preparation of hydrocarbon mixtures
10/02/1984US4474741 Preparation of a crystalline aluminosilicate (zeolite)
10/02/1984CA1175446A1 Conversions of alcohols and ethers and feedstreams containing the same to benzene, toluene and xylene
10/02/1984CA1175339A1 Distillative separation of methane and carbon dioxide
10/02/1984CA1175210A1 Process for the purification of hydrogen chloride obtained by the thermal cracking of 1,2- dichloroethane
09/1984
09/26/1984EP0119389A1 Process for preventing the formation of polymeric by-products at the preparation of 5-vinyl-norbornene(2)
09/25/1984CA1175075A1 Xylene isomerization
09/25/1984CA1175074A1 Method for the production of ethylbenzene
09/25/1984CA1175073A1 Process for preparing aromatics-rich hydrocarbons from synthesis gas
09/25/1984CA1175033A1 Crystalline silicates
09/19/1984EP0119065A1 Process for preparing diaryls
09/19/1984EP0119027A2 Improving catalytic activity of aluminosilicate zeolites
09/19/1984EP0119023A2 Improving catalytic activity of aluminosilicate zeolites
09/18/1984US4472535 Conversion of synthesis gas to ethane
09/18/1984US4472534 Slurry phase syngas process
09/18/1984US4472525 Ethylene oligomerization process
09/18/1984US4472522 Suing polymerization catalyst composition of nickel salt, boron hydride reducing agent, and o-dihydrocarbylphosphinophenyl alcohol or ether
09/18/1984US4472516 Alkali metal salt deactivating solution
09/18/1984US4472264 Process for converting solid carbonaceous materials to methane
09/18/1984CA1174697A1 Catalytic dehydrohalogenation process
09/18/1984CA1174686A1 Method for the production of alkyl and alkoxyalkyl substituted benzene compounds
09/18/1984CA1174634A1 Extractive distilling with reworking of residue
09/13/1984WO1984003452A1 Binder-free zeolite catalyst, process for its preparation, and catalytic reaction using same
09/12/1984EP0118354A1 Chemical process for the purification of a mixture of isoprene trimers
09/12/1984EP0118162A1 Preparation of metal containing catalysts
09/12/1984EP0118085A1 Process for preparation of tertiary olefins
09/11/1984US4471152 Separation of olefin mixtures by Cu (I) complexation
09/11/1984US4471150 Modified alumina-silica zeolite with magnesium, manganese, or platinum oxide
09/11/1984US4471148 Process for making catalytically active aluminosilicates and their uses
09/11/1984US4471145 Process for syngas conversions to liquid hydrocarbon products utilizing zeolite Beta
09/11/1984CA1174219A1 Preparation of new crystalline aluminosilicate for catalytic conversion of methanol and/or dimethyl ether to hydrocarbons
09/05/1984EP0117839A1 Thermal cracking method for producing olefines from hydrocarbons
09/04/1984US4469910 Trialkylaluminum catalyst, halogen-containing cocatalyst
09/04/1984US4469814 Catalysts
09/04/1984US4469811 Platinum-tin promoted with alkali metal compound
09/04/1984US4469574 Efficiency, by-product inhibition
09/04/1984CA1173865A1 Process
09/04/1984CA1173864A1 Bis(p-alkylphenylethynyl)anthracenes
09/04/1984CA1173816A1 Fixed bed catalyst
09/04/1984CA1173815A1 Method of supporting metal and/or metal oxide on the crystalline aluminosilicate zeolite catalyst
08/1984
08/29/1984EP0117052A1 Distillative separation employing bottom additives
08/28/1984US4468474 Iron/silicon-based catalyst exhibiting high selectivity to C2 -C62 Fischer-Tropsch reactions
08/28/1984CA1173462A1 Aluminum silicate catalyst for the synthesis of lower olefins from methanol and/or dimethyl ether, and a process for the preparation of the catalyst
08/28/1984CA1173425A1 Alumina catalysts and method for their preparation
08/22/1984EP0116469A1 Process for the conversion of a C2 to C10 aliphatic linear olefin to a product comprising hydrocarbons of higher carbon number
08/22/1984EP0116340A1 Process for the preparation of olefines having 2 to 4 carbon atoms from methanol and/or dimethyl ether
08/22/1984EP0116339A1 Process for the preparation of olefines having 2 to 4 carbon atoms from methanol and/or dimethyl ether
08/21/1984US4467133 Conversion of alcohols and ethers to distillate range hydrocarbons
08/21/1984US4467128 Hydrogen fluoride, alkylation catalysts
08/21/1984US4467118 Process for the catalytic synthesis of conjugated dienes from dialkylallylamines
08/21/1984US4466870 Organic sonochemistry process
08/21/1984CA1173066A1 Process for catalytically synthetizing hydrocarbons, especially methane, from hydrogen and carbon monoxide
08/21/1984CA1173065A1 Hydrocarbon conversion
08/21/1984CA1173064A1 Catalyst composition for conversion of synthesis gas to hydrocarbons
08/21/1984CA1173040A1 Production of methylnaphthalenes and tar bases including indole
08/15/1984EP0115684A1 A process for conducting reactions using a circulating magnetically stabilized bed to control reaction temperature profile
08/15/1984EP0115646A1 Oxidation catalysts and their preparation procedure
08/14/1984US4465889 Catalytic conversion of methanol, dimethyl ether and mixtures thereof to a hydrocarbon product rich in iso-C4 compounds and new catalysts therefor
08/14/1984US4465884 Olefin processing
08/14/1984US4465833 Process for preparing ethynylated benzoic acid derivatives
08/14/1984CA1172646A1 Process for preparing 9-carbamoyl-9- aminoalkylfluorene derivatives
08/08/1984EP0115188A1 Metal zeolite catalyst preparation
08/07/1984US4464482 Multilayer knit wire interstitial cloth coated with metal oxide
08/07/1984CA1172271A1 Preparation of linear olefin products
08/07/1984CA1172270A1 Process for the preparation of hydrocarbons
08/07/1984CA1172269A1 Process for the preparation of a hydrocarbon mixture
08/01/1984EP0114726A2 Reactivation of steam-deactivated catalysts
08/01/1984EP0114498A1 Conversion of alcohols and/or ethers to olefins
07/1984
07/31/1984US4463210 High pressure, high temperature
07/31/1984US4463206 Process for producing benzene by hydrodealkylation of a hydrocarbon fraction comprising alkyl-aromatic hydrocarbons, olefinic hydrocarbons and sulfur compounds
07/31/1984US4463205 Alkylation process with improved linear alkylbenzene recovery
07/31/1984US4463204 Process for alkylating toluene with methanol to form styrene using a low sodium content potassium/cesium modified zeolite catalyst composition
07/31/1984US4463194 Process for making piperitone from plinols
07/31/1984US4463101 Using catalyst mixtures of fischer-tropsch and crystalline zeolite
07/31/1984CA1171882A1 Process and catalyst for the preparation of a gas mixture having a high content of c.sub.2- hydrocarbons
07/31/1984CA1171881A1 Method and apparatus for dehydrogenation of alkylaromatic compounds to produce vinylaromatic monomers
07/24/1984US4461845 Reactivation of steam-deactivated catalysts
07/24/1984US4461154 Method and apparatus for compressing gas
07/24/1984CA1171432A1 Process for the preparation of hydrocarbons
07/24/1984CA1171378A1 Method of inhibiting polymerization of vinyl aromatic compounds
07/19/1984WO1984002767A1 Distillative separation employing bottom additives
07/18/1984EP0113473A1 Novel zeolite catalyst and process for preparing same
07/17/1984US4460710 Hydrogenation, platinum or palladium catalysts
07/17/1984US4460706 Catalyst for the production of styrene
07/17/1984US4460705 Catalyst for oxidative dimerization
07/17/1984CA1171067A1 Amorphous silica-based catalyst and process for its production
07/17/1984CA1171056A1 Enhanced catalyst stability for cyclic co methanation operations
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