Patents for B09B 3 - Destroying solid waste or transforming solid waste into something useful or harmless (21,440) |
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03/11/1998 | CN1037677C Method for treating slag from steel-smelting |
03/10/1998 | US5725770 Waste treatment plant and process |
03/05/1998 | WO1998008984A1 Method and facility for reprocessing waste |
03/05/1998 | WO1998008628A1 A method for the treatment, in particular stabilization, of materials containing environmentally noxious constituents, especially from the incineration of waste, as well as a plant for carrying out the said method |
03/05/1998 | DE19635094A1 Apparatus for neutralising and deodorising ammonia and sulphur di:oxide |
03/04/1998 | EP0826735A2 Pavement material |
03/04/1998 | EP0826472A1 Method and apparatus for the treatment of plastic materials |
03/04/1998 | EP0721440A4 A formulation and production of growing media from green organic material |
02/26/1998 | WO1998007831A1 Novel microorganism and method for environmental purification using the same |
02/25/1998 | EP0824652A2 Explosion, combustion and pyrolysis device for the environmentally sound disposal of hazardous material |
02/25/1998 | EP0630309B1 Oil filter disassembly and recycling apparatus |
02/25/1998 | CN1174172A Aluminium sulfate producing process from gangue |
02/25/1998 | CN1174168A Production process of active silica white from gangue |
02/24/1998 | US5720854 Used for purging oxygen from interlocking, solid material, such as shredded tire pieces, prior to processing of the material to liquefaction apparatus |
02/24/1998 | US5720578 Wet oxidizing mud or suspended earth by oxidation with oxygen, heating and pressurizing in the presence of an iron compound and a quinone promoter |
02/24/1998 | US5720438 Mobile apparatus and process for treating infectious waste |
02/19/1998 | WO1998006498A1 A method and device for treating wastes |
02/18/1998 | EP0824044A1 Method and plant for stabilising/solidifying residues from incineration of domestic or industrial waste |
02/18/1998 | EP0823935A1 Old or waste plastics treatment process |
02/17/1998 | US5719099 One step; using a sulfonated calcium aluminum magnesium phosphate |
02/14/1998 | CA2211809A1 Process for the stabilization/solidification of residues from incineration of urban or industrial waste and facility for its implementation |
02/12/1998 | WO1998005439A1 Method of thermal decomposition of scrap motor vehicle and apparatus therefor |
02/12/1998 | WO1998005411A1 Non-polluting method for regenerating ceramic parts used in aluminium casting |
02/11/1998 | EP0823266A1 Process and device for the disposal of carbonised coke and/or pyrolysis dust |
02/11/1998 | EP0746428B1 Method of absorbing organic pollutants |
02/11/1998 | EP0615598B1 Earth melter |
02/11/1998 | CN1173205A Municipal solid waste processing facility and commercial lactic acid production process |
02/10/1998 | US5716440 Disposable moldings comprising the food processing waste and binders |
02/10/1998 | US5716316 Treatment of fly ash produced by a waste incinerator and containing chlorides of toxic metals |
02/10/1998 | US5715803 System for removing hazardous contents from compressed gas cylinders |
02/10/1998 | CA2069773C Medical waste disposal apparatus |
02/05/1998 | WO1998004753A1 Fluid extraction of metals or metalloids |
02/05/1998 | CA2261967A1 Fluid extraction of metals or metalloids |
02/04/1998 | EP0821624A1 Hazardous or toxic waste material storage apparatus and associated method |
02/03/1998 | US5714204 Impregnating fiber with polyvinyl alcohol |
02/03/1998 | US5714085 Aqueous mixture of group 1a and 2a salts with tannin and pyroligneous acid; solidification |
02/03/1998 | US5714058 Apparatus for accelerating revival of environment |
02/03/1998 | US5713983 Degasification; comminution |
02/03/1998 | CA2089305C Continuous composter |
01/29/1998 | WO1998003229A1 Method for accelerated chemical and/or biological remediation and method of using an apparatus therefor |
01/28/1998 | EP0820537A1 Electrochemical system and method for the removal of charged species from contaminated liquid and solid wastes |
01/28/1998 | EP0820425A1 Method of composting organic waste and/or sewage sludge, and a device for carrying out the method |
01/28/1998 | EP0556194B2 Air-drying binders |
01/28/1998 | CN1171825A Dispersible compositions and articles and method of disposal for such compositions and articles |
01/28/1998 | CN1171516A Waste supplying method for boiler and its device |
01/28/1998 | CN1171451A Method for recovering aluminium foil from waste aluminium foil package and apparatus thereof |
01/27/1998 | US5712410 Gas phase crystallization of dimethyl terephthalate |
01/27/1998 | US5711802 Heat treatment of lime sludge |
01/27/1998 | US5711635 Apparatus for hazardous waste vitrification |
01/27/1998 | US5711235 Waste conveyor and method for inspecting the contents of a conveyor channel for waste |
01/22/1998 | WO1998002392A1 Method for disposing of fibre cement waste products |
01/22/1998 | DE19627960A1 Erasure of stored data on electronic medium |
01/21/1998 | EP0819385A1 Process for extracting terpenes from spent coffee grounds |
01/21/1998 | EP0819138A1 High standard viscosity quaternary mannich microemulsions |
01/21/1998 | EP0762966B1 Device for dismantling vehicles, in particular for draining the latter |
01/21/1998 | CN1171058A Buffering of cementitious hazadous waste compositions containing electric arc furnace dust |
01/20/1998 | US5710360 Induction heating, vaporization, removal; waste recycling |
01/20/1998 | US5709842 Apparatus and method for processing medical waste |
01/20/1998 | US5709800 Environmentally acceptable waste disposal by hydrothermal decomposition of labile compounds with nitrite |
01/20/1998 | US5709796 Process for digesting cellulose containing solid wastes |
01/20/1998 | US5709767 Method of removing asbestos floor titles |
01/20/1998 | US5709729 Compost from green organic material, grinding organic material, adding moisture and nutrients, blending and forming windrows |
01/20/1998 | CA1339624C Process for controlling a sodium sulfate-containing residue |
01/16/1998 | CA2209396A1 Process for the removal of terpene from coffee grounds |
01/15/1998 | WO1998001275A1 Process of making products from recycled material containing plastics |
01/15/1998 | WO1998001236A1 Method for abating bio-hazardous materials found in coatings |
01/15/1998 | DE19628521A1 Safe and useful disposal method for animal body parts |
01/15/1998 | DE19628176A1 Apparatus for separation of heavy metals from a suspension |
01/15/1998 | DE19627528A1 Working up waste material |
01/15/1998 | DE19627461A1 Heating chamber with heating tubes in inner chamber, pref. for waste carbonisation burner system |
01/14/1998 | EP0818547A1 Recovery of metals values from air bag inflators |
01/14/1998 | EP0818303A1 Machine for compacting/packaging residual material |
01/14/1998 | EP0818219A1 Process for detoxicating noxious wastes and a detoxicating agent used for the process |
01/14/1998 | EP0817685A1 Method and system for mechanical separation of various materials/substances from disposed fluorescent light tubes and similar lamps being crushed |
01/14/1998 | EP0817651A1 System and process for treating waste material |
01/14/1998 | CN1169972A Fermenting tank |
01/14/1998 | CN1169959A Method for treating aqueous media containing organic materials and water hot reacting apparatus |
01/13/1998 | US5708259 Microwave decomposition machine with output door mechanism |
01/13/1998 | US5707731 Disposable cleaning articles |
01/13/1998 | US5707417 Process of treating garbage with simultaneous production of methane |
01/11/1998 | CA2180882A1 Substructure for composite products and products formed therewith |
01/08/1998 | WO1998000246A1 Apparatus and method for hazardous waste vitrification |
01/07/1998 | EP0815380A1 Process and device for draining fuel and lubricant |
01/07/1998 | EP0815061A1 Method and device for melting recycled silicate starting materials |
01/07/1998 | EP0814949A1 Method and apparatus for densifying a thermoplastic polymer |
01/07/1998 | EP0814901A1 Fluid compound thermochemical conversion process and converter |
01/07/1998 | EP0814875A1 A method for treatment of halogen-containing waste material |
01/06/1998 | US5705035 Tire liquefying process reactor discharge system and method |
01/06/1998 | US5704988 Disposable trough sheets for wet removal of asbestos insulation |
01/06/1998 | US5704557 Separation of volatiles and nonvolatiles |
01/06/1998 | US5704383 Tool and method for removing fluid from container |
12/31/1997 | WO1997049641A2 Method and system for high-temperature waste treatment |
12/31/1997 | CN1168811A Method of waste treatment for combination of chromium slag with pollutant from flue gas |
12/31/1997 | CA2257544A1 Method and system for high-temperature waste treatment |
12/30/1997 | CA2070789C Hydraulic embedment of waste in subterranean formations |
12/29/1997 | EP0814143A2 Method and apparatus for converting a plastic waste into oil |
12/29/1997 | EP0814061A2 Method and apparatus for treating aqueous medium containing organic matter |
12/29/1997 | EP0813920A2 Garbage processor |
12/29/1997 | EP0813919A1 Method for drilling asbestos-containing materials and its use in sanitizing asbestos cement roofs |
12/29/1997 | EP0813438A1 Feed processing employing dispersed molten droplets |