Patents for C10G 1 - Production of liquid hydrocarbon mixtures from oil shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal (10,571)
03/1985
03/19/1985CA1184139A1 Recovery of fuel from oil shale
03/05/1985US4502942 Enhanced oil recovery from western United States type oil shale using carbon dioxide retorting technique
03/05/1985US4502941 Non-aqueous hydrogenation of solid carbonaceous material
03/05/1985US4502940 Method for extracting caking coals
03/05/1985US4502919 Plant for extracting crude oil from oil shale
03/05/1985US4502227 Process for continuously drying and upgrading of organic solid materials such as, for example, brown coals
03/05/1985CA1183485A1 Process and apparatus for extracting oil and hydrocarbons from crushed solids using hydrogen rich syn gas
03/05/1985CA1183484A1 Process for conversion of coal to hydrocarbon and other values
02/1985
02/26/1985US4501651 Process for treating oil shale with a mild oxidant
02/26/1985CA1183116A1 Catalyst regeneration process including metal contaminants removal
02/19/1985US4500414 Enhanced recovery of hydrocarbonaceous fluids from the oil shale
02/19/1985CA1182807A1 Regeneration of zncl.sub.2
02/19/1985CA1182767A1 Process for fractional distillation of solid carbonaceous fuels and apparatus therefor
02/13/1985EP0132612A1 Process for the production of liquid hydrocarbons
02/13/1985EP0132526A2 Process for coal hydrogenation incorporating a refining step
02/12/1985US4498971 Cooling to solidify, crushing
02/12/1985US4498907 Process for upgrading cuts of very high cycloparaffins content
02/12/1985CA1182416A1 Recovery of bitumen from bituminous oil-in-water emulsions
02/05/1985CA1182062A1 Process for producing solid, liquid and gaseous fuels from organic material
01/1985
01/29/1985US4496744 Multidentate macromolecular complex salt clathrates
01/22/1985US4495306 Hydrogenation catalysts
01/22/1985US4495089 Continuous process for the production of solvents for coal liquefaction
01/22/1985US4495059 Steam recycle used as stripping gas in oil shale retorting
01/22/1985US4495058 Process for generating superheated steam using retorted solids
01/22/1985US4495057 Combination thermal and solvent extraction oil recovery process and apparatus
01/22/1985US4495056 Oil shale retorting and retort water purification process
01/22/1985US4495055 Coal catalytic hydrogenation process using direct coal slurry feed to reactor with controlled mixing conditions
01/22/1985US4495054 Method of operating a blast furnace to extract carbonaceous oil and gas from bituminous materials
01/22/1985US4495032 Split hub wheel apparatus
01/22/1985US4494960 Process for the production of pumpable coal slurries
01/15/1985US4493763 Pretreatment of oil-shale for enhanced arsenic removal
01/15/1985US4493762 Agitation with acidified oil shale
01/15/1985US4493761 Catalytic hydroliquefaction using a Cr-Mo-Group VIII catalyst
01/15/1985CA1181025A1 Method and apparatus for solvent extraction
01/15/1985CA1181024A1 Electric arc heating of gaseous fluids
01/08/1985US4492674 Automated apparatus for solvent separation of a coal liquefaction product stream
01/08/1985US4492623 Heat exchanging with hot hydrogen under pressure
01/02/1985EP0129680A2 Process for the treatment of process waste waters and waste waters in the hydrogenation of coal
01/02/1985CA1180294A Solvent extraction recovery of shale oil
01/01/1985US4491514 Process for beneficiating oil-shale
01/01/1985US4491513 Demineralization using ammonium compounds and carbonates
01/01/1985US4491512 Recovery of oil from oil-bearing carbonates
01/01/1985US4491511 Two-stage coal liquefaction process
12/1984
12/25/1984US4490238 Demineralization using an ammonium salt solution
12/25/1984US4490237 Process for recovering heat from the combustion of residual carbon in oil depleted shale
12/25/1984US4490213 Coal conversion processes
12/19/1984EP0128639A2 A control scheme and apparatus for a cogeneration boiler
12/19/1984EP0128620A2 Multistage process for the direct liquefaction of coal
12/18/1984US4488594 Fired heater for coal liquefaction process
12/18/1984CA1179621A1 Compound and process for the production and enrichment of petroleum products
12/11/1984US4487684 Heat exchanging, pumping, catalyst, slurries, streams
12/11/1984US4487682 Coal extraction
12/11/1984CA1179374A1 Lignin hydrocracking process to produce phenol and benzene
12/04/1984US4486294 Process for separating high viscosity bitumen from tar sands
12/04/1984US4486293 Selectivity to useful hydrocarbon oils
12/04/1984CA1178911A1 Vacuum chamber and method of creating a vacuum
11/1984
11/27/1984US4485008 Liquefaction process
11/27/1984US4485003 Coal liquids
11/21/1984EP0125929A2 Improvements in and relating to a method and apparatus for retorting particulate solids
11/20/1984US4483257 Method and device for preparing a fluid hydrocarbon product from coal
11/20/1984CA1178228A1 Hydrocarbon treatment process
11/06/1984US4481101 Visbreaking, settling, distillation
11/06/1984US4481100 Kerogen from oil shale
11/06/1984US4481099 Vertical downward moving packed bed
11/06/1984US4481080 Staged fluidized bed
11/06/1984CA1177464A1 Process and catalyst for converting synthesis gas to liquid hydrocarbon mixture
11/06/1984CA1177430A1 Process for the recovery of bitumens and oils from tar sands
10/1984
10/31/1984EP0123161A1 Process for the hydrogenation of coal
10/30/1984CA1177005A1 Process for recovery of bitumen from tar sands
10/23/1984US4478705 Drainage, vaporization, carbon, metal compounds, residual oils, depressurization
10/23/1984CA1176588A1 Process for coal liquefaction by separation of entrained gases from slurry exitting dissolvers
10/23/1984CA1176587A1 Hydrogenation catalyst
10/16/1984US4477332 Solubilization of carbonaceous material
10/16/1984US4477331 Method for retorting particulate solids having recoverable volatile constituents in a rotating horizontal chamber
10/16/1984CA1176196A1 Coal liquefaction
10/10/1984EP0121343A1 Integrated ionic liquefaction process
10/09/1984US4476009 Process for improving the hydrogen donor properties of a coal liquefaction solvent
10/09/1984US4475987 Method of and apparatus for the mixing and processing of fragile material and fragmentel solids
10/09/1984CA1175769A1 Process of recovering oil from oil-containing minerals
10/09/1984CA1175768A1 H-coal sutm xx process and plant design
10/09/1984CA1175767A1 Method for the benefication, liquefaction, and recovery of coal and other solid carbonaceous materials
10/03/1984EP0120625A1 Electric arc conversion process and apparatus
10/03/1984EP0018998B1 Integrated coal liquefaction-gasification-naphtha reforming process
10/02/1984US4474629 Oil shale retorting process for producing explosives
10/02/1984US4474622 Composition and process for recovering and upgrading petroleum products
10/02/1984US4474616 Determination of free surfactant concentration
10/02/1984CA1175373A1 Process of recovering oil from oil-containing minerals
09/1984
09/25/1984US4473461 Tar oils
09/25/1984US4473460 Continuous preparation of hydrocarbon oils from coal by hydrogenation under pressure in two stages
09/25/1984US4473459 System for transferring a slurry of hydrocarbon-containing solids to and from a wet oxidation reactor
09/25/1984US4473120 Method of retorting oil shale using a geothermal reservoir
09/25/1984CA1174997A1 Method of liquefaction of carbonaceous materials
09/18/1984US4472264 Process for converting solid carbonaceous materials to methane
09/18/1984US4472263 Process for solvent refining of coal using a denitrogenated and dephenolated solvent
09/18/1984CA1174627A1 Beneficiation of froth obtained from tar sands sludge
09/18/1984CA1174626A1 Method of solvent extraction of coal by a heavy oil
09/18/1984CA1174625A1 Coal liquefaction process
09/18/1984CA1174624A1 Method for controlling boiling point distribution of coal liquefaction oil product
09/18/1984CA1174524A1 Combustion of pyrolyzed carbon containing solids in a staged turbulent bed
09/13/1984WO1984003515A1 Electric arc conversion process and apparatus
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