| Patents for C10B 53 - Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form (8,310) |
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| 06/23/1992 | US5124291 Contacting with high velocity gas to abrade surface, exposing fresh catalyst |
| 06/11/1992 | WO1992009671A1 Method and apparatus for ablative heat transfer |
| 06/11/1992 | DE4038897A1 Method for using organic wastes contg. macromolecules |
| 06/11/1992 | DE4038896A1 Method for using organic wastes contg. macromolecules |
| 06/11/1992 | CA2097605A1 Method and apparatus for ablative heat transfer |
| 06/03/1992 | EP0448639A4 Counterflow mild gasification process and apparatus |
| 05/19/1992 | US5114541 Process for producing solid, liquid and gaseous fuels from organic starting material |
| 05/19/1992 | CA1300885C Hydrogasification of biomass to produce high yields of methane |
| 05/14/1992 | DE4033731A1 Storage of chemical waste using TEPYRAB - to absorb hydrocarbon(s) for storage and subsequent pyrolysis |
| 05/13/1992 | EP0485255A1 Process and apparatus for the production of a solid fuel from combustible wastes |
| 04/29/1992 | CN1016439B Process for treatment of waste material |
| 04/23/1992 | DE4033862A1 Recycling thermoset resin parts from old trabant car bodies - by crushing and granulating, mixing with pre-condensed resin binder, and compression moulding, etc. |
| 04/21/1992 | US5106390 Gasification process using a multi-layer reaction bed, to destroy toxic material and produce synthesis gas |
| 04/07/1992 | US5101740 Methods, apparatuses and rotary furnaces for continuously manufacturing caerbon-rich charcoal |
| 04/01/1992 | CN1016072B Process for cooling hot pyrolysis gas |
| 03/26/1992 | DE4035164C1 Waste residues incineration system - heats carbonisation plant using flue gases from high calorific valve waste |
| 03/26/1992 | DE4029880A1 Method for using organic wastes contg. macromolecules |
| 03/26/1992 | DE4029879A1 Method for using organic wastes contg. macromolecules |
| 03/25/1992 | CN1059751A Charcoal of xylogen lignite and preparation process thereof |
| 03/19/1992 | WO1992004423A2 Monomeric recovery from polymeric materials |
| 03/19/1992 | WO1992004414A1 Process for manufacturing carbon black and thus manufactured carbon black |
| 03/18/1992 | EP0474890A1 Process and apparatus for sewage sludge treatment |
| 03/17/1992 | US5096463 Gasifier adapted to generate activated carbon |
| 03/17/1992 | US5095825 Method and apparatus for feeding fuel into a pressurized space |
| 03/17/1992 | CA1297445C Process for manufacturing moulded coke by electrical heating in a tank furnace and tank furnace for manufacturing said coke |
| 03/17/1992 | CA1297345C Process and device for eliminating solid wastes by pyrolysis |
| 03/11/1992 | CN2098502U Continuous productive unit of charred rice husk |
| 03/10/1992 | US5095040 Process for conveying old rubber tires into oil and a useful residue |
| 03/05/1992 | WO1992001767A3 Recycling process, apparatus and product produced by such process for producing a rubber extender/plasticizing agent from used automobile rubber tires |
| 02/20/1992 | DE4026060A1 Recovering useful materials from scrap - by passing through heated chamber with different temp. sections, each with own discharge for degassing, condensing, sepn. |
| 02/19/1992 | EP0471357A2 Method and apparatus for producing active carbon using carbon-containing material |
| 02/19/1992 | CN1058799A High-density black charcoal made method |
| 02/06/1992 | WO1992001767A2 Recycling process, apparatus and product produced by such process for producing a rubber extender/plasticizing agent from used automobile rubber tires |
| 02/06/1992 | DE4100859A1 Disposal plant for domestic, industrial, chemical and other waste - includes low temp. carbonisation arrangement and has heat exchanger unaffected by slag |
| 02/04/1992 | US5085738 Oxygen-free atmosphere using gravity to separate solids, gases and liquids |
| 01/29/1992 | EP0468073A1 Process for the complete valorisation of high molecular weight polymer waste |
| 01/28/1992 | WO1992002598A1 Destruction of waste |
| 01/28/1992 | US5084141 Fission of organic material to produce carbon and gaseous by-p roducts, circulation of gases |
| 01/28/1992 | US5084140 Heating with microwave radiation for pyrolysis of plastics or polychlorinated biphenyl |
| 01/28/1992 | CA2087526A1 Destruction of waste |
| 01/22/1992 | EP0389525B1 Method and apparatus for production of a gas from a comminuted biological waste material |
| 01/21/1992 | US5082534 Pyrolytic conversion system |
| 01/09/1992 | DE4120842A1 Recovery of mixed granular plastics and metals scrap - by combustion sepn. process causing reduced formation of toxic organic cpds. |
| 01/02/1992 | EP0463379A1 Process for the valorisation of sewage sludge |
| 12/31/1991 | CA1293651C Pyrolysis and combustion apparatus |
| 12/18/1991 | CN1057010A System and process for conversion of harmful matter to inert solid matrix |
| 12/17/1991 | US5072675 Apparatus and method for the destruction of waste |
| 12/10/1991 | CA1292964C Process and apparatus for recovering oil components from a flow of dry-distilled gas of solid polymer waste |
| 11/27/1991 | WO1991018960A1 Process and device for utilizing organic wastes |
| 11/27/1991 | CA2083601A1 Process and device for utilizing organic wastes |
| 11/21/1991 | EP0376971B1 Process and installation for recovering reusable gas from waste through pyrolysis |
| 11/19/1991 | US5066388 Process and apparatus for disengaging and separating bitumen from pulverized tar sands using selective cohesion |
| 11/13/1991 | CN1014716B Plant for pyrolysis of waste material |
| 11/13/1991 | CN1014715B Process for operating pyrolysis plant |
| 11/12/1991 | US5064805 Production of high quality activated carbon |
| 11/12/1991 | US5064487 Method of cleaning of components to which polymers are bonded |
| 10/30/1991 | EP0454650A1 Process and installation for carbonizing |
| 10/23/1991 | CN1014417B Process for thermally decomposing waste material and also fluidized-bed reactor for carrying out process |
| 10/15/1991 | US5057189 Pyrolysis of tires; recovering char, steel, fuel gas and oil |
| 10/08/1991 | US5055167 Method for the complete utilization of high polymer waste products |
| 10/02/1991 | EP0449090A1 Process for the valorisation of the light product from the shredding of automotive vehicles |
| 10/02/1991 | EP0448660A1 Conversion of organic/organometallic gaseous or vaporizable compounds into inert solids |
| 10/02/1991 | EP0448639A1 Counterflow mild gasification process and apparatus |
| 10/02/1991 | CN1014152B Process for mfg. moulded coke by electrical heating in tank furnace and tank furnace for mfg. same |
| 10/01/1991 | CA2032895A1 Apparatus for converting synthetic resin into oil |
| 09/26/1991 | DE4009249A1 Filter medium for purificn. of effluent waters etc. |
| 09/23/1991 | WO1991014657A1 Process and installation for purifying waste water |
| 09/23/1991 | CA2077685A1 Process and installation for purifying waste water |
| 09/22/1991 | CA2038535A1 Smokeless pyrolysis furnace with micro-ramped temperature controlled by water-spray |
| 09/19/1991 | WO1991013948A1 Multi-stage retorting |
| 09/18/1991 | EP0446930A1 Pyrolytic conversion system |
| 09/17/1991 | CA1289097C Apparatus and method for extracting hydrocarbons from tar sands |
| 09/15/1991 | CA2038146A1 Pyrolytic conversion system |
| 09/10/1991 | US5046436 Apparatus and method for the preheating of liquid wastes in a waste disposal process |
| 09/04/1991 | CN2084054U High efficient energy saving horizontal retort |
| 09/03/1991 | CA1288381C Method and apparatus for the controlled reduction of organic material |
| 08/29/1991 | DE4005804A1 Redn. of old vehicles to harmless prods. |
| 08/28/1991 | EP0443596A1 Process for transporting, intermediate storage and energetic and material use of waste and apparatus for carrying out the process |
| 08/28/1991 | CA2030777A1 Process and apparatus for disengaging and separating bitumen from pulverized tar sands using selective cohesion |
| 08/20/1991 | US5040972 Pyrolyzer-kiln system |
| 08/14/1991 | CN1013501B Process for dry distillation of oil shale and its apparatus |
| 08/09/1991 | CA2009666A1 Apparatus for continuously producing sawdust charcoal |
| 08/08/1991 | WO1991012301A1 Process in thermal decomposing a carbonaceous raw material and reactor for carrying out the process |
| 08/08/1991 | WO1991011499A1 Method and apparatus for a circulating bed transport fast pyrolysis reactor system |
| 08/08/1991 | DE4101020A1 Verfahren und reaktor zur wiedergewinnung von energie und chemikalien aus ablauge Method and reactor for the recovery of energy and chemicals from waste liquor |
| 08/08/1991 | CA2075372A1 Process in thermal decomposing a carbonaceous raw material and reactor for carrying out the process |
| 07/16/1991 | CA1286325C Hazardous waste reactor system |
| 07/11/1991 | WO1991005735A3 Active carbon |
| 07/11/1991 | DE4103715A1 Plant for treating household and industrial waste - has bunker for supplying waste, fermentation reactor, carbonisation drum and second fermentation reactor |
| 07/02/1991 | US5028452 Closed loop system and process for conversion of gaseous or vaporizable organic and/or organo-metallic compounds to inert solid matrix resistant to solvent extraction |
| 06/26/1991 | EP0434056A1 Method for combusting wet waste |
| 06/26/1991 | CN1012991B Heating stove with pyrolysis gasifier |
| 06/20/1991 | DE3941557A1 Low-temp. refuse pyrolysis in suspended tubes - with gas fractionated after withdrawal at intervals and residues reaching tube foot |
| 06/18/1991 | US5024487 Method of creating an underground batch retort complex |
| 06/12/1991 | EP0431639A1 Method and apparatus for feeding fuel into a pressurized space |
| 05/29/1991 | EP0428806A1 A process and apparatus for producing synthesis gas |
| 05/29/1991 | CN1012684B Process for dry distillation of oil shale |
| 05/28/1991 | CA1284470C Process and apparatus for fixing, encapsulating, stabilizing and detoxifying heavy metals and the like in metal-containing sludges, soils, ashand similar materials |
| 05/21/1991 | US5017269 Friable particluate char |
| 05/21/1991 | CA2030323A1 Gasifier adapted to destroy toxic material |