Patents
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Patents for C07C 9 - Acyclic saturated hydrocarbons (5,219)
12/1983
12/01/1983EP0084564A4 Bifunctional acid-base catalyzed conversion of hetero-substituted methanes into olefins.
11/1983
11/23/1983EP0094826A1 Isomerization process
11/22/1983US4417090 Process for the isomerization of paraffins
11/22/1983US4417087 Fluidized oligomerization
11/22/1983US4417086 Efficient fluidized oligomerization
11/22/1983US4417082 Thermal treatment of olefin oligomers via a boron trifluoride process to increase their molecular weight
11/22/1983CA1157454A1 Process and catalyst for the preparation of a gas mixture having a high content of methane
11/16/1983EP0094206A1 High surface area nickel aluminate spinel catalyst and steam reforming process utilizing the same
11/08/1983CA1156678A1 Methanation of carbon monoxide with effective heat removal
11/02/1983EP0092878A2 Nickel upon transition alumina catalysts
11/02/1983EP0092858A2 Process for the preparation of a catalytically active metal silicate
11/01/1983US4413156 Manufacture of synthetic lubricant additives from low molecular weight olefins using boron trifluoride catalysts
11/01/1983US4413063 Process for operating highly exothermic reactions
10/1983
10/18/1983US4410637 Process for the preparation of a hydrocarbon mixture from H2 /CO mixtures
10/12/1983EP0091049A1 Zeolite LZ-133
10/12/1983EP0091048A1 Zeolite LZ-132
10/11/1983US4409409 Two stage olefin wax process
10/04/1983US4407974 Method of and apparatus for catalytic conversion of gases
09/1983
09/28/1983EP0089761A1 Passivated catalytic rich gas reforming catalysts
09/28/1983EP0089375A1 Distillative separation of methane and carbon dioxide.
09/27/1983US4406771 Solvent dewaxing waxy hydrocarbon oil distillates using a combination poly di-alkyl fumarate-vinyl acetate copolymer having pendent carbon side chain length of predominantly C22 and polyalkyl(meth-)acrylate polymer dewaxing aid
09/21/1983EP0089105A2 Multi stage methanation
09/14/1983EP0088427A1 Apparatus and method for controlling an alkylation reactor
09/13/1983US4404419 Alkylation process
09/13/1983CA1153753A1 Methanation catalyst and process for its preparation
08/1983
08/31/1983EP0086890A1 Process for the separation of mixtures containing paraffins or paraffins having 6 to 14 C atoms and alcohol, or alcohols having 4 to 8 C atoms
08/24/1983EP0086538A1 Process for the production of methane
08/23/1983US4400576 Isomerization, ammonium mordenite
08/23/1983US4400565 Co-catalyst for use with boron trifluoride in olefin oligomerization
08/09/1983US4398050 Process for the production of olefins from synthesis gas
08/03/1983EP0084576A1 A process for processing hydrocarbons and apparatus
08/03/1983EP0084564A1 Bifunctional acid-base catalyzed conversion of hetero-substituted methanes into olefins.
07/1983
07/19/1983CA1150178A1 Valorization process for c.sub.4 olefinic cuts
07/12/1983US4393250 Process for producing alcohols and ethers
07/05/1983US4392002 Process for upgrading olefinic C4 cuts
06/1983
06/29/1983EP0082692A2 Process for upgrading synthesis gas and catalysts therefor
06/07/1983US4387103 Method for treatment or prophylaxis of cardiac disorders
06/01/1983EP0016179B1 Coal gasification plant
05/1983
05/31/1983US4386229 Alcohol-promoted boron fluoride catalyst
05/24/1983CA1146926A1 Supported superacid catalysts for hydrocarbon conversion
05/18/1983EP0079091A1 A process for the isomerization of paraffins
05/17/1983US4383842 Distillative separation of methane and carbon dioxide
05/11/1983EP0078346A1 Process for the preparation of a hydrocarbon oil comprising at least a dimerisation step, and tetra-n-alkylethylenes and tetra-n-alkylethanes obtained by this process
04/1983
04/14/1983WO1983001294A1 Distillative separation of methane and carbon dioxide
04/13/1983EP0076602A2 Catalysts for methane production
04/06/1983EP0075730A1 Process for the recovery of iodine values from gaseous effluents derived from carbonylation reactions
03/1983
03/22/1983US4377643 To produce alkanes and alcohols with a ruthenium and copper mixed oxide catalyst
03/09/1983EP0073718A1 Method of preparing bridged clays
03/09/1983EP0073673A1 Condensation of natural gas or methane into gasoline range hydrocarbons
03/08/1983US4376222 Chemical process
03/08/1983CA1142506A1 Hydrogenation catalyst
02/1983
02/17/1983WO1983000483A1 Bifunctional acid-base catalyzed conversion of hetero-substituted methanes into olefins
02/15/1983CA1141320A1 Coking technique and means for making methane
02/08/1983US4373110 HF Alkylation process and apparatus
02/08/1983US4373109 Bifunctional acid-base catalyzed conversion of hetero-substituted methanes into olefins
02/08/1983US4372930 Zeolite Nu-3
02/01/1983US4371732 Separation of isoparaffin and hydrofluoric acid catalyst
02/01/1983US4371627 Process for the catalytic synthesis of methane by reacting hydrogen with carbon monoxide
01/1983
01/26/1983EP0070712A2 Catalysts for photo-assisted oxidation-reduction reactions
01/11/1983US4368142 Methanation catalyst
01/04/1983US4367357 Dehydrogenation, alkylation
01/04/1983US4367356 Process for the production of gasoline from C4 hydrocarbons
01/04/1983US4367352 Acid catalysts
12/1982
12/28/1982US4366101 Synthesis of long-chain alkanes having terminal functionality
12/14/1982CA1137521A1 Fired process heater
12/08/1982EP0066287A2 Complex transition metal compounds and their preparation
12/08/1982EP0066258A1 Process for the preparation of superheated steam by heat exchange with a methanisation synthesis gas comprising carbon monoxide, carbon dioxide and hydrogen, as well as an apparatus for performing the process
12/07/1982CA1137061A1 Catalyst and conversion of synthesis gas therewith
11/1982
11/30/1982CA1136602A1 Fischer-tropsch catalysts
11/30/1982CA1136413A1 Carbonaceous material and process for producing a high btu gas from this material
11/16/1982US4359409 Two step treatment of mordenite with acid and sodium or potassium ions and then with an ammonium compound
11/16/1982US4359380 Adsorption process
11/16/1982CA1135678A1 Method of preparing a synthesis gas conversion catalyst and use of catalyst so prepared
11/09/1982US4358367 Paraffins
11/03/1982EP0063815A1 Process for the production of alcohols and ethers
11/03/1982EP0063813A1 Process for the production of mixtures containing isopropyl-tert.-butyl ether and tert.-butyl alcohol
11/02/1982US4357478 Process for hydrogenating unsaturated compounds
10/1982
10/19/1982US4354960 Process for the production of boron-containing nickel-aluminum oxide catalysts
10/06/1982EP0061799A1 Crystalline silicates
10/05/1982CA1132932A1 Isoparaffin-olefin alkylation utilizing evaporative cooling in a reactor-depropanizer
09/1982
09/29/1982EP0016178B1 Coal gasification plant
09/28/1982US4351646 Disproportionation, heat exchanging
09/07/1982US4348544 Recovery of propane from HF alkylation vent gas
09/07/1982CA1131206A1 Aluminum - modified silica and its uses as catalyst
08/1982
08/17/1982US4345105 Hydrogenation to propylene
08/17/1982CA1129764A1 Recovery of c.sub.2 hydrocarbons from demethanizer overhead
08/17/1982CA1129626A1 Processes for separating at least one gas from a gaseous feed mixture by using at least two permeator stages in series
08/03/1982CA1128915A1 Hydrocarbon manufacture from alcohols
07/1982
07/27/1982US4341911 Hydrocarbon conversion process for the production of gasoline
07/13/1982US4339350 Catalyst prepared from tungsten hexafluoride and water
07/13/1982CA1127623A1 Crystalline silicates and methods for preparing same
07/06/1982CA1127187A1 Process for the preparation of methane and ethane
07/06/1982CA1127135A1 Crystalline aluminosilicate zeolite, synthesis and use thereof
06/1982
06/29/1982US4337067 Coal gasification
06/10/1982WO1982001870A1 Compounds and method for treatment or prophylaxis of cardiac disorders
06/10/1982WO1982001869A1 Method for treatment or prophylaxis of cardiac disorders
06/09/1982EP0053435A1 Compounds suitable for treatment or prophylaxis of cardiac disorders
06/09/1982EP0053434A1 Compounds and method for treatment or prophylaxis of cardiac disorders
06/08/1982US4334113 Synthetic hydrocarbon oligomers
05/1982
05/25/1982US4331825 Decarbonylation of the catalyst to metal clusters
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