| 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) |
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| 08/09/1988 | US4762529 Novel fuel for use in energy generating processes |
| 08/02/1988 | US4760803 Process for generating energy in a furnace or combustion engine |
| 08/02/1988 | CA1239888A1 Stripping of diluent from the d.c. tailings of a hot water process |
| 07/27/1988 | EP0276081A2 Process for preparing a normally liquid hydrocarbon product from plastics material |
| 07/27/1988 | CN87103386A Plant recovering shale oil from oil shale |
| 07/19/1988 | CA1239367A1 Method and apparatus for retorting particulate solids having recoverable volatile constituents |
| 07/19/1988 | CA1239366A1 Guiding hydrogenation gas into coal liquefaction plants |
| 07/12/1988 | CA1239105A1 Method of recovering volatile oils from hydrogenation residues of heavy oils, very heavy oils, bitumen, tar, or the like |
| 06/30/1988 | WO1988004576A1 Method for preparing microporous catalysts, materials obtained and specific catalytic applications |
| 06/28/1988 | CA1238597A1 Process for recovery of bitumen from waste water of tar sands processing |
| 06/28/1988 | CA1238596A1 Process for recovery of bitumen by coalescence in a column |
| 06/22/1988 | CN87103384A Process for dry distillation of oil shale and its apparatus |
| 06/22/1988 | CN87103383A Control system of gasification for dry distillation apparatus of oil shale |
| 06/22/1988 | CN87102476A Process for dry distillation of oil shale |
| 06/21/1988 | US4752358 Remaining carbonaceous residue is flash pyrolyzed to produce combustible synthesis gas |
| 06/21/1988 | CA1238288A1 Processing of tar sands |
| 06/21/1988 | CA1238287A1 Process for the production of reformer feed and heating oil or diesel oil from coal |
| 06/15/1988 | CN87106634A Antifoulant compositions and uses thereof |
| 06/15/1988 | CN87102474A Control method of dry distrillation apparatus for oil shale |
| 06/15/1988 | CN87102473A Control system using as gas blow off from gas recycle line of dry distillation apparatus for oil shale |
| 06/14/1988 | US4750991 Method for hydrogenating a solvent-refined coal |
| 06/14/1988 | CA1238003A1 Method for recovery of bitumen from bituminous emulsion froths |
| 06/07/1988 | CA1237689A1 Froth flotation method for recovery of bitumen from aqueous suspensions of tar sands |
| 06/01/1988 | EP0269231A1 Recovery of heavy oil |
| 06/01/1988 | EP0268612A1 Integrated ionic liquefaction process |
| 05/31/1988 | US4747938 Low temperature pyrolysis of coal or oil shale in the presence of calcium compounds |
| 05/26/1988 | DE3738665A1 Vorrichtung mit mehreren herden und verfahren zur thermischen behandlung von kohlenstoffhaltigen materialien Device with several herds and process for the thermal treatment of carbonaceous materials |
| 05/24/1988 | US4746406 Pyrolyzing plastic or rubber wastes |
| 05/18/1988 | EP0267674A1 Antifoulant compositions and uses thereof |
| 05/11/1988 | EP0266339A1 Process for liquefying carbonaceous materials |
| 05/10/1988 | CA1236419A1 Separation of bitumen from tar sands by flotation |
| 05/10/1988 | CA1236418A1 Method for processing coal hydrogenation residues |
| 05/10/1988 | CA1236417A1 Coal catalytic hydrogenation process using direct coal slurry feed to reactor |
| 05/04/1988 | EP0266023A1 Mo- or W-catalyst for coal extraction process |
| 05/03/1988 | US4741822 Procedure for hydrogenation of coal by means of liquid phase and fixed-bed catalyst hydrogenation |
| 05/03/1988 | US4741806 Hydrocarbons from diatomaceous earth |
| 04/27/1988 | EP0264743A2 Process for the preparation of a synthetic fuel from coal |
| 04/26/1988 | US4740294 Method for sequentially co-processing heavy hydrocarbon and carbonaceous materials |
| 04/26/1988 | US4740291 Producing, removal of hydrogen; forming come |
| 04/26/1988 | US4740289 Process for the hydrogenolysis of a coal liquid bottom |
| 04/26/1988 | US4740270 Vacuum pyrolysis of scrap tires |
| 04/19/1988 | CA1235379A1 Method of recovering oil from mud comprising fine- grained inorganic and/or organic particles, and oil, and water, or other evaporate liquids |
| 04/14/1988 | DE3734091A1 Process for converting wastes containing organic materials |
| 04/13/1988 | EP0263522A2 Process for the hydroconversion of heavy and residual oils |
| 04/12/1988 | US4737267 Oil shale processing apparatus and method |
| 04/12/1988 | US4737266 Method for hydrogenating a solvent-refined coal |
| 04/05/1988 | US4735706 Process and apparatus for coal hydrogenation |
| 03/30/1988 | EP0261794A1 Recovery of heavy oil |
| 03/30/1988 | EP0261793A1 Recovery of heavy oil |
| 03/22/1988 | CA1234395A1 Process for the preparation of hydrocarbons and a fuel gas |
| 03/22/1988 | CA1234364A1 Two-stage coal liquefaction process |
| 03/16/1988 | EP0260064A2 Process for separating organic material from particulate solids |
| 03/01/1988 | US4728418 Process for the low-temperature depolymerization of coal and its conversion to a hydrocarbon oil |
| 03/01/1988 | US4728339 Dehydration, pyrolysis, solid fuels |
| 02/16/1988 | US4725350 Pyrolysis and stripping in rotary kiln; pre-drying; fractionation |
| 02/16/1988 | CA1232854A1 Use of a submersible viscometer in the primary separation step of the hot water process for recovery of bitumen from tar sand |
| 02/04/1988 | DE3724287A1 Vorrichtung und verfahren zum einstellbaren zufuehren von festen teilchen zu einer oder mehreren aufnahmestationen Apparatus and method for adjustably feeding solid particles to one or more recording stations |
| 02/02/1988 | US4722783 Conditioning of recycle shale in retorting process |
| 02/02/1988 | US4722782 Method for solvent treating of tar sands with water displacement |
| 02/02/1988 | CA1232222A1 Recovery of oil from solid hydrocarbonaceous material |
| 02/02/1988 | CA1232221A1 Process of drying and heating oil-containing solids |
| 02/02/1988 | CA1232220A1 Hydrogenation of undissolved coal and subsequent liquefaction of hydrogenated coal |
| 01/28/1988 | EP0236480A4 Production of hydrogen by deserpentinization of ultramafic rock. |
| 01/27/1988 | EP0254024A2 Process and installation for converting sewage sludge filter cake to oil, gas and coke by pyrolysis |
| 01/26/1988 | US4721560 Static mixer retorting of oil shale |
| 01/26/1988 | EP0165305A4 Chemical reformer. |
| 01/26/1988 | CA1231906A1 Refining of coal |
| 01/19/1988 | US4720477 Method for converting coal to upgraded liquid product |
| 01/19/1988 | CA1231658A1 Coal hydrogenation process with integrated refining stage |
| 01/19/1988 | CA1231657A1 Process for the hydrogenation of coal |
| 01/19/1988 | CA1231656A1 Method for interconnecting thermally and pressure-stressed multi-phase reactors |
| 01/19/1988 | CA1231655A1 Process for the utilization of waste waters in the hydrogenation of coal |
| 01/12/1988 | US4719008 Milling |
| 01/12/1988 | US4719006 Regeneration of spent absorbents by water treatment; continuous processing |
| 01/12/1988 | CA1231348A1 Synthesis of organic compounds from carbon |
| 12/23/1987 | EP0249748A1 Process for the destructive hydrogenation of carbon-containing wastes in a fluidized bed |
| 12/22/1987 | US4714543 Method of treating brown coal for liquefaction |
| 12/08/1987 | CA1230070A1 Recovery of oil from oil-bearing carbonates |
| 12/01/1987 | CA1229811A1 Coal liquefaction process using supercritical vapor extraction of liquid fractions to remove particulate solids |
| 11/25/1987 | CN87102649A Apparatus to treat coal and shale |
| 11/24/1987 | US4708788 Upgrading carbonaceous materials |
| 11/19/1987 | EP0245573A1 Process for the production of fuel for petrol and diesel engines from spent mineral oil by hydrocracking |
| 11/17/1987 | US4707275 Process for separating water and solids from fuels |
| 11/17/1987 | US4707248 Process for the retorting of hydrocarbon-containing solids |
| 11/03/1987 | US4704200 Method of separating oil or bitumen from surfaces covered with same |
| 10/28/1987 | EP0243143A2 Method of preparing a phosphomolybdic acid catalyst and hydroconversion process utilizing the catalyst |
| 10/28/1987 | CN87101612A Recovery of waste materials containing carbon |
| 10/27/1987 | US4702820 Pretreatment by alkaline wetting and holding at temperature of natural materials having an argillaceous gangue containing combustible elements |
| 10/27/1987 | US4702487 Process of organic material extraction from bituminous sands or oil bearing sands |
| 10/22/1987 | WO1987006254A1 Integrated ionic liquefaction process |
| 10/20/1987 | US4701263 Precipitation with heating |
| 10/20/1987 | CA1228315A1 Method for liquefying coal |
| 10/20/1987 | CA1228314A1 Method for further processing of the hydrogenation residue arising during hydrogenation of heavy oils |
| 10/13/1987 | US4699709 Mixed solvent of differing solubilities |
| 10/13/1987 | CA1227970A1 Method and apparatus for combustion of diverse materials and heat utilization |
| 10/08/1987 | DE3611340A1 Process for producing low-viscosity, low-molecular, hexane-soluble light oils and middle oils by catalytic pressure hydrogenation of lignocellulosic biomass |
| 10/06/1987 | US4698149 Enhanced recovery of hydrocarbonaceous fluids oil shale |
| 10/06/1987 | US4698148 Removal of chlorine-based contaminants from materials contaminated the same |
| 10/06/1987 | CA1227763A1 Coal liquefaction |
| 09/29/1987 | US4696735 Method and apparatus for multiphase coal hydrogenation reactors with exothermal heat of reaction having gas cooling in sump-phase reactors |