| Patents for B09C 1 - Reclamation of contaminated soil (11,202) |
|---|
| 02/14/2002 | CA2420647A1 Method and device for in-situ groundwater decontamination |
| 02/13/2002 | EP1179055A1 Novel phytochelatin synthases and uses therefor |
| 02/12/2002 | US6346412 Efficient bioremediation of soil, sludge or slurry using bioreactor which maintains suspension or slurry of solid particles concurrent with settled bed of solid particles using a horizontal stirrer blade which uses minimal energy |
| 02/07/2002 | WO2001072343A8 Decontamination of soil and groundwater |
| 02/07/2002 | US20020016983 Heavy metal phytoremediation |
| 02/07/2002 | US20020015991 Using microbes which under anaerobic conditions collectively dehalogenate halogenated hydrocarbons to nonhalogenated compounds; suitable microbes may be obtained by laboratory culturing of naturally-occurring soil microbes |
| 02/07/2002 | US20020015986 Solid support for use in bioremediation and pollution control |
| 02/07/2002 | US20020014455 Method for purifying contaminated underground water |
| 02/06/2002 | EP1178013A2 Apparatus for in-situ deep well cleaning of contaminated groundwater |
| 02/06/2002 | EP1140382A4 Method for accelerated remediation & method of using an apparatus therefor |
| 02/06/2002 | EP0923405A4 Method for accelerated chemical and/or biological remediation and method of using an apparatus therefor |
| 02/06/2002 | CN1334852A Process and composition for treating hydrocarbon contaminated material |
| 02/05/2002 | US6344355 Sodium nitrate, nitrous oxide, sodium hexametaphosphate, surfactant, chelate compound, and diluent; ammonium-free; iron, manganese, and sulfate reduction; detoxification, biodegradation, denitrification, desulfation |
| 02/05/2002 | CA2171086C Improvements in bioremediation of hydrocarbon contaminated soils and water |
| 02/01/2002 | CA2354376A1 Material treatment method and apparatus |
| 01/31/2002 | WO2001045869A3 Microporous diffuser |
| 01/31/2002 | US20020013508 Electro-thermal dynamic stripping process |
| 01/31/2002 | US20020013506 Contaminant treatment method |
| 01/31/2002 | US20020012987 Method for purifying matter contaminated with halogenated organic compounds |
| 01/31/2002 | US20020012572 Apparatus for high-volume in situ soil remediation |
| 01/31/2002 | US20020011442 Method and system for extraction of chemicals from aquifer remediation effluent water |
| 01/31/2002 | DE10035497A1 Verfahren und Elektrode zum elektrokinetischen Sanieren von schadstoffbelastetem, Porenflüssigkeit enthaltenden Erdboden Method and electrode for electrokinetic redevelopment of polluted pore liquid containing soil |
| 01/30/2002 | EP1176216A2 Nucleic acid, nucleic acid for detecting chlorinated ethylene-decomposing bacteria, probe, method of detecting chlorinated ethylene-decomposing bacteria, and method of decomposing chlorinated ethylene or ethane |
| 01/30/2002 | CN1078614C Process for producing high-molecular-weight compounds of phenolic compounds etc, and use thereof |
| 01/29/2002 | US6342150 Redox water treatment system |
| 01/29/2002 | US6341567 Volatile materials treatment system |
| 01/24/2002 | US20020009332 Method for soil remediation |
| 01/24/2002 | US20020008070 Apparatus and method for extraction of chemicals from aquifer remediation effluent water |
| 01/24/2002 | US20020008069 Heating, decomposition using light |
| 01/24/2002 | CA2352500A1 Nucleic acid, nucleic acid for detecting chlorinated ethylene-decomposing bacteria, probe, method of detecting chlorinated ethylene-decomposing bacteria, and method of decomposingchlorinated ethylene or ethane |
| 01/23/2002 | EP1174197A2 Groundwater and subsurface remediation |
| 01/23/2002 | EP1174196A2 Method and electrode for electrokinetically remediating contaminated soil containing interstitial liquid |
| 01/17/2002 | WO2002004139A1 Method for in-situ purification of contaminated water by means of geochemical barriers of reactive materials |
| 01/17/2002 | WO2002004107A1 Drum |
| 01/17/2002 | WO2002004106A1 Arrangement in drum |
| 01/17/2002 | WO2001038454A3 Oxidative polymerization of natural organic matter and co-polymerization of organic contaminants catalysed in particular by water soluble metal-porphyrins |
| 01/17/2002 | WO2001030997A3 Microbe, microbial exopolysaccharide, and uses thereof |
| 01/17/2002 | WO2001030996A3 Microbial exopolysaccharide and uses thereof |
| 01/17/2002 | US20020006867 Powerful reductant for decontamination of groundwater and surface streams |
| 01/17/2002 | US20020006658 Device for microenfractionating contaminated soil and a method for using the device in the microenfractionation of contaminated material |
| 01/17/2002 | DE10033422A1 Treatment of groundwater containing iron and manganese precipitates solids and extracts them from casing of groundwater recirculation well |
| 01/17/2002 | CA2314064A1 A process for stabilizing fly ash crushed ore, mine tailings, radioactive hot spots, dust and industrial waste |
| 01/16/2002 | CN1330969A Decomposition treatment process for dioxine |
| 01/16/2002 | CN1077803C 流体萃取 Fluid Extraction |
| 01/10/2002 | WO2002002875A1 Geosynthetic structure |
| 01/10/2002 | WO2002002718A2 Biodegradation of gasoline oxygenates |
| 01/10/2002 | US20020004459 Carrier for insecticides, nutrients, fertilizers, herbicides |
| 01/10/2002 | US20020003988 Remediation method |
| 01/10/2002 | US20020003115 Method and apparatus for separating hydrocarbons from mineral substrates |
| 01/10/2002 | US20020002983 Oxidizing agent and a neutral reagent comprising a metal catalyst to promote and control converting contaminants to non-contaminating or harmless compounds |
| 01/10/2002 | DE10033162C1 Verfahren zur in situ Reinigung schadstoffbelasteter Wässer durch geochemische Barrieren aus reaktiven Materialien A method for in situ cleaning of polluted waters by geochemical barriers of reactive materials |
| 01/10/2002 | DE10030210A1 Production of material for purifying liquids, especially water containing heavy metals, especially chromates, comprises mixing combustion residues, hydraulic binder and inert additives |
| 01/09/2002 | EP1170067A2 A method of remediating heavy metal-containing soil |
| 01/09/2002 | EP1169431A2 Bacterial culture |
| 01/09/2002 | EP1169271A1 Method of aquifer remediation |
| 01/08/2002 | US6337019 Biological permeable barrier to treat contaminated groundwater using immobilized cells |
| 01/08/2002 | US6336772 Detoxification of soil |
| 01/03/2002 | WO2001055409A3 Microbes and methods for remediation |
| 01/02/2002 | EP1166904A1 Method for detoxification treatment of soil |
| 01/02/2002 | EP1165199A2 A method for the extraction of oil by microemulsification |
| 01/02/2002 | CN2468620Y Bio-mud reactor |
| 01/01/2002 | US6334954 Using fermentative microorganism to consume oxygen in fluid medium, allowing cleavage of nitroaromatic compound by anaerobic micoorganism |
| 01/01/2002 | US6334395 Methods, apparatus, and systems for accelerated bioremediation of explosives |
| 01/01/2002 | CA2102121C Bio-slurry reaction system and process for hazardous waste treatment |
| 12/29/2001 | CA2313110A1 Microbiological process and microbial products for the bioremediation of soils or waters |
| 12/27/2001 | WO2001098435A2 Avalon biopreparation for removing petrol and petrol products from environmental sites and method for producing said biopreparation |
| 12/27/2001 | US20010054588 Passing through a porous bed comprising steel slag. |
| 12/25/2001 | US6332972 Decontamination method and system, such as an in-situ groundwater decontamination system, producing dissolved oxygen and reactive initiators |
| 12/25/2001 | CA2071357C Vapor-phase nutrient delivery system for in-situ bioremediation of soil |
| 12/20/2001 | US20010052413 Method and apparatus for extracting hydrophobic napl |
| 12/20/2001 | DE10024547A1 Process for biological cleaning of sewage or sludge and waste has heat provided by primary solar collector with heat storage to maintain substrate heat on fluctuations from primary supply |
| 12/19/2001 | EP1163400A1 Water treatment system and method using permeable embankments, weirs, walls or the like |
| 12/18/2001 | US6331300 Compositions for providing a chemical to a microorganism |
| 12/13/2001 | WO2001064587A3 Method and unit for achieving highly effective oxidation treatments |
| 12/12/2001 | EP1161312A1 Soil remediation system |
| 12/12/2001 | EP0948577B1 Use of enhanced multicomponent mixtures for soil decomposition |
| 12/12/2001 | EP0876297B1 Process for recovering purified ionic surfactants from washing solutions, in particular for washing contaminated soil |
| 12/12/2001 | CN2464460Y Fatlute treating apparatus |
| 12/12/2001 | CN1326384A Method for detoxification treatment of soil |
| 12/11/2001 | CA2266309C Recovery apparatus for drilling and excavating applications and related methods |
| 12/11/2001 | CA2179318C Composition for treating water and sanitising soils |
| 12/11/2001 | CA2116090C In-ground water treatment system |
| 12/06/2001 | WO2001091878A1 Inorganic electrolytic coagulant and method for modifying mud using said inorganic electrolytic coagulant |
| 12/06/2001 | US20010048852 Stabilization of arsenic-contaminated materials |
| 12/05/2001 | EP1159745A1 Method for remediating sites contaminated with toxic waste |
| 12/05/2001 | EP0851790B1 The application of dry spreadable water dispersible granule compositions |
| 12/04/2001 | US6326187 Method to remediate soil using a surfactant of an alkenylsuccinic anhydride or acid reacted an amine acid or salt of an amine acid |
| 12/04/2001 | US6325924 Reactor vessel for removing contaminants from dredge material in an underwater environment |
| 12/04/2001 | US6325753 Method and apparatus for treatment of sediment |
| 12/04/2001 | US6325079 Device for the purification of soils; for use in pollution control |
| 11/29/2001 | WO2001090534A1 Method and devices for the in-situ elimination of hazardous substances from the groundwater and perched water |
| 11/29/2001 | WO2001090005A1 Systems and methods for processing industrial sludges |
| 11/29/2001 | WO2001089729A2 Compositions and methods for microbial dechlorination of polychlorinated biphenyl compounds |
| 11/29/2001 | WO2001040583A8 Advanced containment system |
| 11/29/2001 | US20010046414 Apparatus and method for in situ remediation |
| 11/29/2001 | DE10066002A1 Funnel and gate groundwater remediation with integrated UV irradiation treatment to combine the advantages of both types of process |
| 11/27/2001 | US6323385 Wet type method of rendering dioxins innoxious |
| 11/27/2001 | US6322700 Engineered in situ anaerobic reactive zones |
| 11/27/2001 | US6321837 Method and device for the in-situ elimination of hazardous substances from the groundwater and perched water |
| 11/27/2001 | US6321595 Characterization of organic contaminants and assessment of remediation performance in subsurface formations |