Patents for B09B 3 - Destroying solid waste or transforming solid waste into something useful or harmless (21,440) |
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07/30/1997 | EP0660806B1 Reforming process and apparatus |
07/30/1997 | CN1155641A Method and apparatus for treating wastes by gasification |
07/30/1997 | CN1155520A Granular carrier for treating sewage or waste water, method for producing same and apparatus for treating sewage or waste water by using granular carriers |
07/29/1997 | US5651833 Treatment of waste water, soils, plastics, wood, etc., steam stripping, catalytic decomposition of contaminants |
07/29/1997 | US5651807 Method for treatment of residues from organochlorosilane and/or chlorosilansynthesis |
07/24/1997 | WO1997026019A1 Mobile apparatus and process for treating infectious waste |
07/24/1997 | DE19705169A1 Pretreatment of bio-waste materials using renewable raw material |
07/24/1997 | DE19606945C1 Spreng-, Verbrennungs- und Pyrolyseeinrichtung zur umweltfreundlichen Entsorgung von Gefahrengut Explosives, combustion and pyrolysis for the environmentally friendly disposal of hazardous |
07/24/1997 | DE19602189A1 Municipal conversion process passes organic waste through dual-chamber extruder |
07/23/1997 | EP0785028A1 Apparatus for solidifying and processing a molten material |
07/22/1997 | US5650219 Method of disposal of hot water soluble garments and like fabrics |
07/22/1997 | US5649895 Stabilization of heavy metals in ash |
07/22/1997 | US5649894 Compositions and methods for waste treatment |
07/22/1997 | US5649785 Method of treating solid waste, recovering the constituent materials for recycling and reuse, and producing useful products therefrom |
07/22/1997 | CA2093150C Method and plant for recovering secondary raw materials from garbage |
07/17/1997 | DE19601224A1 Discharge device, for material from a pyrolysis plant |
07/16/1997 | EP0783757A1 Waste processing method and apparatus |
07/15/1997 | US5648591 Mechanical activation, chemical reaction |
07/15/1997 | US5648258 Controlling methane production for better feed efficiency in cattle |
07/15/1997 | US5647876 Method of removing volatile metals from slag using an acid wash |
07/15/1997 | US5647414 Curbside oil and oil filter recycle and collection apparatus and method |
07/10/1997 | WO1997024186A1 Industrial utilisation of garbage with effective recycling and with 0ptimisation in energy production |
07/10/1997 | DE19600505A1 Centrifugal separation of metal cuttings in cutting fluid mixture |
07/08/1997 | US5645377 For use in creating a lined injection hole through material |
07/03/1997 | WO1997023427A1 Inorganic binder composition, production and uses thereof |
07/03/1997 | WO1997023346A1 Machine for compacting/packaging residual material |
07/03/1997 | WO1997023345A1 Screw press head |
07/03/1997 | WO1997023309A1 Method and apparatus for reclaiming empty can of aluminum |
07/03/1997 | DE19549270A1 Mineral binder secondary raw material production |
07/03/1997 | CA2241224A1 Inorganic binder composition, production and uses thereof |
07/02/1997 | EP0781806A2 Cellulose powder pellets with a polyethylene terephthalate resin as a binder and method for manufacturing the same |
07/01/1997 | US5643170 Contacting with zeolite in bath of molten paraffinic hydrocarbon encapsulating material |
07/01/1997 | CA2108202C Reducing pulp mill liquid discharge |
06/29/1997 | CA2191273A1 Cellulose powder pellets with a polyethylene terephthalate resin as a binder and method for manufacturing the same |
06/26/1997 | WO1997022842A2 Process and device for drying organic waste |
06/26/1997 | DE19648306A1 Treatment of shredded scrap light constituents in a melt |
06/26/1997 | DE19549302A1 Disposal of water conditioned asbestos material |
06/25/1997 | EP0779920A1 Method and device for anaerobic fermentation of solid organic waste substances |
06/25/1997 | EP0574522B1 Method and apparatus for recycling scrap mineral fibers |
06/25/1997 | CN1152931A Method and device for processing waster with a calorific value |
06/24/1997 | US5641128 Method of and apparatus for recovering foaming gas of the foamed material |
06/24/1997 | US5641127 Apparatus for liquidizing organic substances |
06/24/1997 | CA2054932C Extraction of metal oxides from coal fly ash by microorganisms and a new microorganism useful therefor |
06/19/1997 | DE19548646A1 Treating Kieselguhr slurries from drinks and brewing industries |
06/19/1997 | DE19547062A1 Verfahren und Vorrichtung zur Trocknung von organischen Abfällen Method and apparatus for drying organic waste |
06/19/1997 | DE19546264A1 Device for reprocessing of rotting waste material |
06/18/1997 | EP0748497A4 Reflective sign |
06/18/1997 | EP0728063A4 Combined asphalt plant and soil remediation system |
06/18/1997 | CN1152332A Method for making solid fuel from waste |
06/17/1997 | US5640708 Treatment of waste |
06/12/1997 | WO1997021058A1 Reactive waste deactivation facility and method |
06/12/1997 | WO1997021023A1 Improved device for draining fluid from a container |
06/12/1997 | WO1997020643A2 Apparatus and method for waste recycling and conversion |
06/12/1997 | WO1997020600A1 Aqueous silicate compositions |
06/12/1997 | DE19547377A1 Thermal pre-treatment of surface modified asbestos wastes |
06/12/1997 | DE19545563A1 Waste disposal process for treating e.g. vapours, powders, etc. |
06/12/1997 | CA2238938A1 Improved device for draining fluid from a container |
06/12/1997 | CA2238180A1 Aqueous silicate compositions |
06/11/1997 | EP0777838A1 Converting paper mill sludge or the like |
06/11/1997 | EP0777537A1 Facility for grinding and decontaminating waste, particularly hospital waste |
06/10/1997 | US5637355 Pretreating with mixture of phosphate and buffer |
06/10/1997 | US5636942 Mineral processing tailings disposal |
06/10/1997 | US5636670 Oil/liquid recovery system |
06/10/1997 | US5636666 System for removal of unknown, corrossive, or potentially hazardous gases from a gas container |
06/04/1997 | EP0776962A2 Method and apparatus for treating wastes by gasification |
06/04/1997 | EP0776245A1 Process for the production of substantially homogenous mixtures |
06/04/1997 | EP0666777B1 Method and device for treatment and disposal of spent ion-exchange resin |
06/03/1997 | US5634600 Refuse processing machine |
06/03/1997 | US5634414 Process for plasma pyrolysis and vitrification of municipal waste |
06/03/1997 | CA2107971C Cementitious encapsulation of waste materials and/or contaminated soils containing heavy metals, to render them immobile |
05/29/1997 | WO1997019147A1 Apparatus for liquefying waste plastics |
05/29/1997 | WO1997018878A1 A method and device for removing mercury from a wall |
05/29/1997 | CA2238090A1 Apparatus for liquefying waste plastics |
05/28/1997 | EP0775562A1 A device for reducing the volume of plastic material containers |
05/28/1997 | EP0775094A1 A method of stabilizing slurries |
05/28/1997 | EP0775047A1 A method for recycling and disposing of waste materials |
05/28/1997 | EP0775032A1 An indexable insert |
05/28/1997 | EP0692009B1 Process for processing used or waste plastic material |
05/28/1997 | EP0630315B1 Process and devices for separating thermoplastic components from a mixed stream |
05/27/1997 | US5633163 Applying wastewater and solid organic waste to upper layer of filter bed to confine wastewater, maintaining in an aerobic condition, removing wastewater from bottom of filter bed, removing solid waste in decomposed state |
05/27/1997 | US5632846 Method of producing safety glove bags |
05/22/1997 | WO1997018057A1 Method and apparatus for electrically destroying a syringe needle |
05/22/1997 | WO1997018038A1 Processing post-consumer food packaging |
05/22/1997 | DE19647717A1 Plant for cleaning corrugated asbestos-cement roofs |
05/22/1997 | DE19544379A1 Treatment of waste asbestos and asbestos-containing products |
05/21/1997 | EP0773842A1 Method of processing packaging |
05/21/1997 | EP0773816A1 The disposal of organic materials encased in metal |
05/21/1997 | EP0600906B1 Method for oxidation in a molten bath |
05/20/1997 | US5630972 Extrusion of flow streams of water-soluble polymer and a hydrolytically degradable polymer through a die to form a multilayer microfiber; articles disposable by laundering |
05/20/1997 | US5630931 Process for the hydrometallurgical and electrochemical treatment of the active mass of exhausted lead batteries, to obtain electrolytic lead and elemental sulphur |
05/20/1997 | US5630785 Process for the treatment of waste products |
05/20/1997 | US5630553 Waste recycling by separation, comminution, agglomeration |
05/20/1997 | US5630369 Reactor and a method of smelting combustion residues in the reactor |
05/15/1997 | WO1997017573A1 Method and apparatus for waste treatment |
05/15/1997 | CA2271789A1 Method and apparatus for waste treatment |
05/14/1997 | EP0772546A1 Rupture vessel with auxiliary processing vessel |
05/14/1997 | EP0672101A4 Nonflammable mild odor solvent cleaner. |
05/13/1997 | US5629199 Sonically enhanced method for removing chemical preservatives from chemically treated wood products |
05/13/1997 | US5628969 Chemical separation and reaction apparatus |
05/13/1997 | CA2098175C Process and apparatus for the biological conversion of organic material in biomass |