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