Patents
Patents for B09B 3 - Destroying solid waste or transforming solid waste into something useful or harmless (21,440)
10/2004
10/06/2004CN2645804Y Treatment device for domestic refuse
10/06/2004CN1533997A Steel slag micropowder early strength agent used as concrete fine adulterant
10/06/2004CN1533991A Power generating heat supplying clean production system using city sewage and garbage resources
10/06/2004CN1533964A Kitchen refuse processor
10/06/2004CN1533848A Hospital refuse harmless, resource treatment method
10/06/2004CN1533847A Regeneration technique of waste paper board
10/06/2004CN1169742C Fast baking process of environment protecting water and air permeable brick in roller kiln
10/06/2004CN1169635C Regenerated brick and its production process
10/06/2004CN1169634C White clay recovering process
10/06/2004CN1169633C Periodical stimulation and solid fermentation process for producing marsh gas with straw and city refuse
10/05/2004US6800112 Mercury recovery method
09/2004
09/30/2004WO2004083152A1 Method and apparatus for producing organic fertilizer using organic waste as raw material
09/30/2004WO2004083125A2 Method and hybrid reactor for processing residual wastes
09/30/2004US20040191755 Reusable landfill cell comprising methanogenic organisms for treatment of municipal solid waste; bioremediation; biodegradation; pollution control
09/30/2004DE10310750A1 Treating residual waste involves separating biological degradable material from inert matter by mashing up waste and separating off floating material and removal concentrated matter
09/30/2004CA2519384A1 Method and hybrid reactor for processing residual wastes
09/29/2004EP1461168A1 Method for the oxidative treatment of bulk material
09/29/2004EP0961762B1 Refuse-treatment method
09/29/2004CN2644034Y Manual syringe destroyer
09/29/2004CN1532148A Method for recovering coagulant from aluminium containing mud
09/29/2004CN1168919C Cracking furnace for harmless treating combustible solid waste material and recovering equipment
09/29/2004CN1168660C Process for preparing industrial aluminium fluoride from acidic aluminium slag
09/29/2004CN1168547C Iron-containing mud and sintered return mine reuse method
09/29/2004CN1168546C Elimination-type biologic processor of organic garbage
09/28/2004US6797857 Comprises varying density absorbents; buoyancy; for use in diposal of medical waste; materials handling
09/28/2004US6797417 Ceramic foam and process for producing the same
09/28/2004CA2107686C Puncturing device for aerosol containers
09/23/2004WO2004050293A3 Method for producing formed article containing fixed heavy metal and formed article produced using the method
09/23/2004US20040182779 Comprises methane reactor for creation of biogas; waste treatment
09/23/2004DE19909328B4 Abfallverwertungsverfahren Waste recovery operations
09/23/2004DE10311278A1 Verfahren zum Entfernen von Lackbeschichtungen auf einer Metallkonstruktion A method of removing paint coatings on a metal structure
09/23/2004DE10237265B4 Verwendung von Ausschuß- bzw. Abfallmengen aus der Porzellan- und Keramikfertigung Use of committees and waste from the porcelain and ceramic production
09/22/2004EP1402556B1 Method for dismantling electronic products containing cathode-ray tubes and for recycling the materials
09/22/2004EP1345709B1 A method for reducing the leaching of oxyanion forming elements, in particular chromium, from hazardous waste
09/22/2004EP1251940B1 A method for treatment of flue gas cleaning products
09/22/2004EP1185384B1 Method and device for treating unstructured or loosely structured organic waste
09/22/2004CN2642775Y Equipment system for treating oil-containing iron scale of rolled steel
09/22/2004CN2642421Y Device for vacuum processing of waste battery and waste lamp tube
09/22/2004CN2642420Y Steel grit recovering machine
09/22/2004CN2642419Y Breaking machine for disposable injector, injection needle and transfusion needle
09/22/2004CN1531468A Method and system for treating organic matter utilizing substance circulation system
09/22/2004CN1530181A Processing method for house refuse
09/22/2004CN1530180A Method for producing metal compound by waste zinc-manganese dioxide dry cell
09/22/2004CN1167897C Method and apparatus for waste treatment
09/22/2004CN1167817C Process for recovering metal and non-metal materials from copper enriched electronic waste
09/22/2004CN1167802C Method for producing biogas which contains methane from organic substances
09/22/2004CN1167613C Preparation of high surface activity carbon in garbage incinerator coupling activating furnace
09/22/2004CN1167519C Garbage treating process without environment pollution
09/21/2004US6792881 Method for cleaning salt impregnated hog fuel and other bio-mass, and for recovery of waste energy
09/21/2004CA2247093C Ash inerting method
09/16/2004WO2004078879A1 Gasification apparatus and method
09/16/2004US20040178052 pyrolytic conversion of biomass into charcoal or carbonized charcoal
09/15/2004EP1457271A1 Process for the removal of a paint coating from a metallic structure
09/15/2004EP1457270A1 Process for the utilisation of coarse shredder-residue in a fusion cyclone
09/15/2004EP1457188A1 Method for accelerating the decomposition of corpses
09/15/2004EP1456343A1 A process for the anaerobic treatment of flowable and nonflowable organic waste
09/15/2004EP1455946A1 Waste treatment apparatus
09/15/2004EP1294656B1 Composting system
09/15/2004EP1153253B1 Chamber and installation for drying animal waste
09/15/2004CN2640643Y Needle collection vessel
09/15/2004CN2640642Y Automatic paper/mud plate maker
09/15/2004CN1529750A Method and device for anaerobically fermenting organic materials
09/15/2004CN1529632A Changing of hydrophilic/hydrophobic characteristics of natural organic substances in oxidation thermo-chemical drying course
09/15/2004CN1528696A Method for manufacturing gypsun tailing brick
09/15/2004CN1528656A Method and apparatus for catalytic preparation of hydrogen by biomass down-draft gasifying stove
09/15/2004CN1528532A Method for harmless treating chromium slag into resource and use thereof
09/15/2004CN1528531A Method for treating organic refuze
09/15/2004CN1528530A Method for preparing building block sintered from oil field mud
09/15/2004CN1528115A Technological method for factorial cultivation of portabella king using animal-plant waste material
09/15/2004CN1166769C Tow-phase type methane fermentation reactor
09/15/2004CN1166463C Paper and plastic scraps separation process
09/15/2004CN1166456C Process for extracting steel paraticles or sand from iron mud generated in smelting steel
09/14/2004US6790383 Method of gasifying carbonaceous materials
09/14/2004US6790317 Process for flash carbonization of biomass
09/10/2004WO2004077454A2 Aluminum phosphate ceramics for waste storage
09/10/2004WO2004076375A2 Method of waste stabilization with dewatered chemically bonded phosphate ceramics
09/10/2004WO2004076083A1 Method for treating waste
09/10/2004WO2004076082A1 Process for treatment of an organic waste material
09/10/2004CA2540293A1 Method of waste stabilization with dewatered chemically bonded phosphate ceramics
09/10/2004CA2540250A1 Aluminum phosphate ceramics for waste storage
09/09/2004US20040175819 Method and device for accelerating the decomposition of biogenic organic matter in refuse disposal sites
09/09/2004US20040173701 Device for crushing plastic products and/or semi-manufactured products in particular for the purpose of their recycling
09/09/2004US20040173698 Pressure differential material transport and disposal system
09/09/2004US20040173239 Method for recycling composite materials
09/09/2004US20040173106 Pneumatically driven wringer for use on an open barrell
09/09/2004US20040172996 Apparatus and method for producing matured compost-like material
09/09/2004DE10307780A1 Production of building materials from e.g. waste materials comprises binding specified oxide materials and mixing with reducing agents, forming granules or pellets by mixing with binders and slag heating and forming granules and/or pellets
09/08/2004EP1454673A1 A device for crushing plastic products and/or semi-manufactured products in particular for the purpose of their recycling
09/08/2004EP1217886B1 Waste-water purification in cattle-breeding systems
09/08/2004CN2639299Y Organic refuse treating device
09/08/2004CN2638873Y Needle destroyer
09/08/2004CN2638872Y Medical waste disposing device
09/08/2004CN1526676A CBC composite material made of industrial slag and its production process
09/08/2004CN1526529A No-baking brick made of oil field sludge and its production process
09/08/2004CN1526485A Recovering method of waste concrete and use of recovered material
09/08/2004CN1526484A Harmless animal feces mixture and its treating process
09/08/2004CN1165387C Superlight-weight, multiporous and impurities-free manufactured matter and its mfg. method
09/07/2004US6785947 Method of producing a core board product
09/07/2004CA2157775C Method and system for detoxifying solid waste
09/03/2004CA2421486A1 Pneumatically driven wringer for use on an open barrel