| Patents for B09B 3 - Destroying solid waste or transforming solid waste into something useful or harmless (21,440) |
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| 02/01/1989 | EP0301927A1 Refuse compactor, especially for domestic refuse |
| 02/01/1989 | EP0301858A1 In-situ formation of soluble silicates from biogenetic silica in chemical fixation/solidification treatment of wastes |
| 02/01/1989 | EP0301262A1 Process for working-up ferrous sulfate-containing metal sulfate mixtures |
| 01/26/1989 | WO1989000659A1 Internal circulation type fluidized bed boiler and method of controlling same |
| 01/26/1989 | WO1989000463A1 Method for sequestering polyhalogenated biphenyls within solid waste |
| 01/26/1989 | DE3817273A1 System for eliminating spray cans and other pressurised containers |
| 01/25/1989 | EP0300396A2 Method for the thermal treatment of wastes, and device for carrying out this method |
| 01/19/1989 | DE3723022A1 Appliance for solidifying, in particular, liquid hydrocarbons or hydrocarbon mixtures |
| 01/18/1989 | EP0299340A1 Method of removing heavy metal compounds from the filter dust from plants for the incineration of solid waste from plants for removing dust from smoke gases and from plants for gas purification |
| 01/11/1989 | CN1030252A Process for cooling hot pyrolysis gas |
| 01/11/1989 | CN1030249A Method for controlling height of fluidized bed in pyrolysis reactor and arrangement for carrying out method |
| 01/11/1989 | CN1030248A Process for operating pyrolysis plant |
| 01/11/1989 | CN1030200A Treatment process for detoxication of chromium slag |
| 01/04/1989 | EP0297738A1 A method for the treatment of waste matter |
| 01/04/1989 | EP0297432A2 Process for running a pyrolysis plant |
| 01/04/1989 | EP0297425A2 Process for controlling the height of a fluidised bed in a pyrolysis reactor and installation for carrying out this process |
| 01/04/1989 | EP0297424A2 Process for cooling hot pyrolysis gas |
| 01/04/1989 | EP0297420A2 Installation for the pyrolysis of waste |
| 01/03/1989 | US4795590 Treatment of hazardous material with vapor suppressing, persistent, water-containing, polymeric air foam |
| 12/29/1988 | WO1988010243A1 Process for chemical stabilization of heavy metal bearing dusts and sludges, such as eaf dust |
| 12/29/1988 | WO1988010234A1 A method for treating asbestos |
| 12/28/1988 | EP0296984A1 Process for removing chloride ions from contaminated solid wastes, such as incineration ashes contaminated by actinides |
| 12/28/1988 | EP0296621A1 Process for producing hard materials from combustion ash of fluidized bed |
| 12/28/1988 | EP0296616A1 Process for the detoxification of steel plant wastes |
| 12/28/1988 | EP0296575A2 Method for the surface treatment of waste blocks having a low permeability |
| 12/28/1988 | CN88103362A Wet processing method of boron-lime mud powder |
| 12/27/1988 | US4793855 Process for the gasification of sewage sludge |
| 12/21/1988 | CN88103007A Process and apparatus for binding salt-forming compositions into solid when combustion of fossil fuels, garbages and like |
| 12/08/1988 | DE3718000A1 Verfahren zur sanierung von gebaeuden durch umweltfreundliches deponiefaehigmachen von gesundheitsschaedlichen, staubenden feststoffen, insbesondere von saemtlichen im baugewerbe eingesetzten alten isoliermaterialien, spritzputzen und anderen beschichtungen auf basis von asbest-, glas-, stein- und/oder anderen mineralfasern sowie asbestzementwaren Process for the rehabilitation of buildings with environmentally friendly deponiefaehigmachen of gesundheitsschaedlichen, dust-tight materials, particularly of all EMTeachline used in the building industry old insulating materials, injection cleaning and other coatings on the basis of asbestos glass-, stone and / or other mineral fibers and asbestos-cement were |
| 12/07/1988 | EP0294362A2 Process and apparatus for the preparation of water insolubles granules, bodies and the like |
| 12/07/1988 | EP0293982A1 Process for the treatment of contaminated mineral materials |
| 12/07/1988 | CN88105294A Utilization of the colloidal by product from pyrazolone drugs |
| 12/06/1988 | US4789511 Polymer melt extrusion; flow along passage with increasing cross-section; pressure differential |
| 12/01/1988 | WO1988009363A1 Process and machine for the transformation of combustible pollutants or waste materials into clean energy and utilisable products |
| 12/01/1988 | WO1988009228A1 Process for cleansing of buildings by rendering noxious dust-forming solids suitable for pollution-free disposal |
| 12/01/1988 | WO1988009225A1 Method for decontaminating transformers with pcb |
| 12/01/1988 | DE3717506A1 Process for washing out salt residues |
| 12/01/1988 | DE3716913A1 Container set for ultimate storage of radioactive wastes |
| 12/01/1988 | DE3716444A1 Process and plant for purifying contaminated bulk goods |
| 11/30/1988 | EP0292987A1 Process and machine for the transformation of combustible pollutants or waste materials into clean energy and utilisable products |
| 11/23/1988 | EP0291937A2 Process and apparatus for binding salt-forming compounds to solid materials during the combustion of solid fuels, wasts or the like |
| 11/17/1988 | WO1988008752A1 Method for the hydromechanical treatment of organic waste for the preparation of fermentable sludge and device for its implementation |
| 11/17/1988 | EP0291425A1 Method and device for the hydromechanical treatment of organic wastes for preparing fermentable sludges |
| 11/17/1988 | EP0290659A1 Rigidification of semi-solid agglomerations |
| 11/17/1988 | EP0290488A1 Treatment of waste and a rotary kiln therefor. |
| 11/10/1988 | DE3714312A1 Process and device for cleaning electrical devices with an insulating oil in a vessel |
| 11/09/1988 | EP0289908A2 Microorganisms and methods for degrading plant cell walls and complex hydrocarbons |
| 11/01/1988 | US4781944 Process and apparatus for fixing, encapsulating, stabilizing and detoxifying heavy metals and the like in metal-containing sludges, soils, ash and similar materials |
| 10/26/1988 | EP0288408A1 Processes for decontaminating polluted substrates |
| 10/26/1988 | EP0287935A2 Crushing device for containers |
| 10/26/1988 | EP0287934A2 Deactivation of spent silicon powder |
| 10/25/1988 | US4780135 Process for the detoxification of steel plant wastes |
| 10/20/1988 | WO1988007896A1 Disposal and recycling of scrap metal from sea and other vessels |
| 10/13/1988 | DE3711503A1 Ammonia removal from combustion ash esp. fly ash - using small amt. of water, and drying under alkaline conditions with reduced drying energy |
| 10/11/1988 | US4776409 Insitu waste impoundment treating apparatus and method of using same |
| 10/11/1988 | CA1242936A1 Offshore incineration of hazardous waste materials |
| 10/05/1988 | EP0285231A1 Method and apparatus for treating mixed organic and inorganic wastes |
| 10/05/1988 | EP0284754A1 A process for treating polluted soils |
| 10/04/1988 | US4774974 System for removing asbestos from structures |
| 09/29/1988 | DE3709315A1 Method for storing radioactive waste materials, and storage container prepared for implementing the method |
| 09/28/1988 | EP0283600A1 Landfill disposal of material containing vanadium |
| 09/27/1988 | CA1242406A1 Process and apparatus for destructive distillation with by-product and energy recovery from municipal solid waste material |
| 09/22/1988 | WO1988007256A1 Process for solidifying industrial waste and solidified waste |
| 09/22/1988 | DE3708123A1 Method for disposing of crude oil-containing wastes |
| 09/20/1988 | US4771951 Method for processing solid waste material |
| 09/06/1988 | US4768430 Compression apparatus having grooved compression sleeve and press ram |
| 08/31/1988 | EP0280364A1 Installation for the destruction of halogenated aromatic compounds such as chlorinated dibenzodioxine, chlorinated dibenzofurane in fly ashes from waste incineration plants |
| 08/25/1988 | WO1988006180A1 Device for the destruction of halogenated aromatic compounds, such as chlorinated dibenzodioxin, chlorinated dibenzofuran or similar, present in fly ash from refuse incineration plants |
| 08/25/1988 | WO1988006144A1 A method for treating polluted material |
| 08/24/1988 | EP0279469A2 Plant for disposing of, removing and reconditioning used oil filters |
| 08/24/1988 | EP0279084A1 Method and apparatus for the destruction of microfilms |
| 08/23/1988 | US4765257 Apparatus and method for waste disposal |
| 08/17/1988 | EP0278296A2 Process for the simultaneous chemical and biological removal of solid and liquid organic waste, and apparatus for performing said process |
| 08/16/1988 | US4764305 Process for the conditioning of radioactive or toxic waste in epoxy resins and polymerizable mixture with two liquid constituents usable in this process |
| 08/16/1988 | US4764216 Method of converting particles liberated in chemical or physical processes into a harmless form by mixing with a molten silicate-containing material |
| 08/10/1988 | EP0277760A1 Method of effecting accelerated oxidation reaction |
| 08/10/1988 | EP0277507A2 Disinfection device for contaminated household refuse |
| 08/09/1988 | US4762697 Boiling off yellow phosphorus, combustion in air of remaining phosphorus |
| 08/02/1988 | US4761221 Polyglycol and alkali hydride |
| 08/02/1988 | US4760783 Compression apparatus having a main compression device and a tapered precompression device |
| 07/28/1988 | DE3701346A1 Process for the disposal and use of waste kieselguhr from the beverages industry with the aid of a biological soil/plant filter system |
| 07/19/1988 | US4758420 Solvent extraction of polychlorinated organic compounds from porous materials |
| 07/19/1988 | US4758344 Method for treating organic garbage, especially household refuse |
| 07/19/1988 | CA1239273A1 Preparation of aluminium fluoride from scrap aluminium cell potlinings |
| 07/12/1988 | US4756681 Staged mold for encapsulating hazardous wastes |
| 07/12/1988 | CA1239152A1 Method converting particles liberated in chemical or physical process into a harmless form by mixing with a molten silicate-containing material |
| 06/29/1988 | EP0222851B1 Method for the recovery of valuable materials contained in lacquer residues |
| 06/29/1988 | CN87107033A Treatment of waste and rotary kiln therefor |
| 06/22/1988 | EP0272242A2 Agglomerated product, its production and its use |
| 06/21/1988 | US4752384 Aluminum; discriminating between overweight material; controlling separation |
| 06/16/1988 | DE3642057A1 Process and equipment for treating a very fine-grained material for the further use or final deposition thereof |
| 06/15/1988 | CN87105401A Treatment of phrophoric elemental phosphorus-containing material |
| 06/14/1988 | US4750436 In coke-oven locations; drying, heat greatment comminution |
| 06/08/1988 | EP0270200A2 Waste treatment apparatus |
| 06/01/1988 | CN86108699B Process for treating industrial waste residues contg. cn and ba |
| 05/31/1988 | US4748051 Reducing exposure to hazardous particles |
| 05/26/1988 | DE3705364C1 High-temperature disinfection plant |
| 05/24/1988 | US4746406 Pyrolyzing plastic or rubber wastes |
| 05/19/1988 | DE3634650A1 Verfahren zur entsorgung von schadstoffbeladenen stoffen und verwendung des dabei hergestellten produktes A method for disposal of pollutant-laden materials and use of the product produced thereby |
| 05/17/1988 | US4744909 Sewage treatment, oxidation |