Patents
Patents for C10B 49 - Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated (2,094)
02/1986
02/11/1986CA1200523A1 Pyrolysis system with hot gas recirculation
02/04/1986US4568362 Pyrolysis in fluidized bed of hot refractory particles heated by recycled gaseous products
01/1986
01/21/1986CA1199494A1 Method for desulfurization, denitrification and oxidation of carbonaceous fuels
01/07/1986US4563264 Oil shale
12/1985
12/10/1985US4557204 Process and apparatus for treating waste materials
09/1985
09/10/1985US4539917 Combustion heater for oil shale
07/1985
07/09/1985CA1190168A1 Method of reducing coke yield
07/02/1985CA1189811A1 Method of pre-heating particles of a hydrocarbon- bearing substrate and an apparatus therefor
05/1985
05/21/1985CA1187437A1 Low severity fluid coking process
04/1985
04/30/1985CA1186260A1 Process for the extraction of hydrocarbons from a hydrocarbon-bearing substrate and an apparatus therefor
04/16/1985US4511434 Rapid, upward conveyance with lift gases-minimal cracking of liberated hydrocarbons
04/03/1985EP0135513A1 Method for desulfurization, denitrification and oxidation of carbonaceous fuels
02/1985
02/14/1985WO1985000618A1 Apparatus for the pyrolysis of hydrocarbon containing materials
01/1985
01/22/1985US4495032 Split hub wheel apparatus
11/1984
11/28/1984EP0126407A2 Process for recovering a useful gas from waste by pyrolysis, and apparatus for carrying out the process
11/06/1984US4481100 Kerogen from oil shale
10/1984
10/09/1984US4475987 Method of and apparatus for the mixing and processing of fragile material and fragmentel solids
10/09/1984US4475986 Stable activated carbon process using a moving grate stoker furnace
09/1984
09/18/1984US4472245 Process for continuous thermal treatment of carbonizable material
09/13/1984WO1984003516A1 Method for desulfurization, denitrification and oxidation of carbonaceous fuels
09/05/1984EP0117634A1 Apparatus for contacting fluids and particulate materials
09/04/1984US4469557 Process for calcining and carbonizing petroleum coke
08/1984
08/28/1984CA1173399A1 Method and device for producing carbon enriched solids from waste materials
08/22/1984EP0116425A1 Recovery of oil from solid hydrocarbonaceous material
08/21/1984US4466863 Hydrocarbon-containing material
08/14/1984US4465556 Pyrolysis system with hot gas recirculation
07/1984
07/24/1984US4461674 Vaporization by nonoxidizing gas streams at different temperatures
07/10/1984US4459135 Thermo-mechanical apparatus and method
06/1984
06/26/1984US4456504 Reactor vessel and process for thermally treating a granular solid
06/19/1984US4455219 Method of reducing coke yield
05/1984
05/22/1984US4449461 Process and apparatus for hydrocarbons recovery from solid fuels
05/16/1984EP0108317A1 Process and apparatus for the gasification of ligno-cellulosic products
05/08/1984US4447297 Combined fluidized bed retort and combustor
03/1984
03/27/1984US4439306 Process for the extraction of hydrocarbons from a hydrocarbon-bearing substrate and an apparatus therefor
03/20/1984US4437416 Apparatus for pyrolyzing
03/20/1984CA1163944A1 Process for staged combustion of retorted carbon containing solids
03/13/1984US4436588 Tar sand, oil shale, coal
03/13/1984US4436532 Pyrolysis, washing, refining
02/1984
02/21/1984US4432861 With heat transfer solids
02/21/1984US4432290 Method of pyrolyzing organic material using a two-bed pyrolysis system
02/14/1984US4431612 Hermetic sealing; melt bath; electric arcs; pollution control; disposal of polychlorobiphenyls
02/07/1984US4430195 Hydrocarbons, oil shale, tar sand, coal, peat, lignite, asphalts, gilsonite, oil-saturated diatomaceous earth
01/1984
01/24/1984US4426936 Method and apparatus for disposal of thermoplastic waste in a fluidized bed reactor
01/17/1984US4426277 Low severity fluid coking process
01/10/1984CA1160104A1 Fluidized-bed process to convert solid wastes to clean energy
01/04/1984EP0097163A1 Process for the recovery of oil from shale
01/03/1984US4424021 Method for retorting carbonaceous particles
01/03/1984US4423702 Method for desulfurization, denitrifaction, and oxidation of carbonaceous fuels
12/1983
12/21/1983EP0096538A2 Method and apparatus for the decomposition of hazardous materials
12/13/1983CA1158581A1 Method of obtaining liquid hydrocarbons by condensing hydrocarbon vapors
12/08/1983WO1983004244A1 Method and apparatus for the decomposition of hazardous material s and the like
12/06/1983US4419215 Method of pre-heating particles of a hydrocarbon-bearing substrate and an apparatus therefor
12/06/1983US4419185 Pyrolysis system with hot gas recirculation
11/1983
11/23/1983EP0094795A2 Low severity fluidized hydrocarbonaceous coking process
11/08/1983CA1156582A1 Process for the carbonization of coal
10/1983
10/18/1983US4410416 Split hub wheel apparatus and use of same for shale oil retorting
09/1983
09/27/1983US4406744 Condensation, hydrogenation, desulfurization, steam, flue gas, carbon monoxide, pyrolysis
09/20/1983US4405438 Process for recovery of different weight fractions of oil from shale
09/13/1983US4404086 Radial flow retorting process with trays and downcomers
09/13/1983US4404083 Fluid bed retorting process and system
09/07/1983EP0087968A2 Method of reducing coke yield
07/1983
07/07/1983WO1983002283A1 Process for the recovery of oil from shale
06/1983
06/14/1983US4388173 Method and apparatus for distillation of oil shale
06/14/1983US4388152 Process for producing blast furnace grade coke, a distillable product and fuel gases from a heavy, high sulfur, crude oil
06/08/1983EP0080549A2 Process for the production of pyrolysis gas from combustible materials, and installation for carrying out the process
05/1983
05/17/1983US4384151 Process and apparatus for thermally converting used or waste tires to materials usable as fuels
05/03/1983US4381989 Feeding into bin then onto traveling grates, fragile fragment discharged below level of lump solids
04/1983
04/05/1983CA1144139A1 Production of activated carbon or coke from a moist organic substance
03/1983
03/22/1983US4377466 Vertical gas flow
03/09/1983EP0027121B1 A method for recovering volatile constituents from carbonaceous materials
03/01/1983US4375402 Pyrolysis process
02/1983
02/15/1983US4373994 Pyrolysis process and apparatus
01/1983
01/26/1983EP0070789A2 Method of destroying compounds based on organic materials containing sulphur and/or halogens and/or toxic metals, and applications of said method
01/26/1983EP0070710A2 Pyrolysis system with hot gas circulation
01/18/1983CA1139701A1 Process and apparatus for devolatilizing hydrocarbon-containing devolatilizable fine-grained material by means of hot fine-grained heat-carrying material
01/12/1983EP0069159A1 Pyrolysis process of wood or more generically of substances containing organic carbonium
12/1982
12/28/1982US4366026 Process for the production of coke or semicoke
12/21/1982US4364796 Promoting settling of oils and tars by adding some of collected particles
12/14/1982CA1137433A1 Method and apparatus for calcining delayed coke
11/1982
11/16/1982US4359363 Apparatus for entrained coal pyrolysis
11/09/1982US4358344 Heating particular coal entrained in oxygen-free gas
08/1982
08/31/1982CA1130741A1 Fluidized coal carbonization
08/24/1982US4345990 Method for recovering oil and/or gas from carbonaceous materials
08/24/1982US4345914 Method of heating fine-grained solids
08/17/1982US4344770 Method and apparatus for converting solid organic material to fuel oil and gas
08/17/1982US4344373 For organic wastes
08/17/1982CA1129797A1 Hydrothermal alkali metal recovery process
07/1982
07/27/1982US4341598 Non-deposit of coal particles on chamber walls
07/20/1982CA1127847A1 Apparatus and method for compacting, degassing and carbonizing carbonaceous agglomerates
06/1982
06/29/1982US4337120 Baffle system for staged turbulent bed
06/22/1982US4335664 Method and apparatus for the thermal treatment of combustible material
06/15/1982US4334959 Mixing method and apparatus
04/1982
04/27/1982US4326471 Process for the carbonization of oil shale and other carbonizable materials
04/14/1982EP0049324A1 Process and installation for smouldering oil shale
04/13/1982US4324643 Pyrolysis process for producing condensed stabilized hydrocarbons
04/13/1982US4324642 Pyrolysis process for producing condensed stabilized hydrocarbons utilizing a beneficially reactive gas
04/13/1982US4324641 Gasification and liquefaction of coal
04/13/1982US4324640 To produce hydrocarbon liquid of low molecular weight
04/13/1982US4324639 Pyrolysis process with feed pretreatment
04/13/1982US4324637 Pyrolysis process with feed pretreatment utilizing a beneficially reactive gas
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