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