| Patents for B09C 1 - Reclamation of contaminated soil (11,202) |
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| 11/22/2001 | WO2001078914A8 Heater element for use in an situ thermal desorption soil remediation system |
| 11/22/2001 | US20010043891 Heat resistance, may be regenerated by heat |
| 11/22/2001 | US20010042723 Composition and method for treating aqueous composition contaminants |
| 11/22/2001 | US20010042722 In-situ chemical oxidation-reduction and precipitation of heavy metals in soils and groundwater |
| 11/21/2001 | EP1155752A1 Method and apparatus for purifying polluted substances containing halogenated organic compound |
| 11/21/2001 | EP1154956A1 Method for microbially cleaning up sulphuric-acid residual mining pools |
| 11/20/2001 | US6319882 For cleaning a site contaminated with an organic contaminant |
| 11/20/2001 | US6319706 Device for use in the bioremediation of polluted soils |
| 11/20/2001 | US6319328 Preparing aqueous catalyst solution comprising metal catalyst selected from iron compounds, chelates; maintaining solution at acidic ph, adding source of oxidizing agent; adding aqueous catalyst solution to remove contaminants |
| 11/15/2001 | DE10015130A1 Vorrichtung zur Behandlung von Suspensionen Apparatus for the treatment of suspensions |
| 11/14/2001 | EP1153197A1 Method and apparatus for cleaning drill cuttings |
| 11/14/2001 | EP1012254A4 Method for reducting bioavailability of lead by a lead-sequestering soil bacterium |
| 11/13/2001 | US6317694 Method and apparatus for selecting a sand pack mesh for a filter pack and a well casing slot size for a well |
| 11/13/2001 | US6315837 Using hydrocyclone |
| 11/13/2001 | US6315494 Soil remediation by permanganate oxidation |
| 11/08/2001 | WO2001083127A1 Decontamination plant and procedures |
| 11/08/2001 | WO2001083038A1 Detoxification of halogenated compounds in contaminated media |
| 11/08/2001 | WO2000013787A3 Oil sorbent composition |
| 11/08/2001 | US20010038773 Method of in situ soil remediation for volatile organic contaminants |
| 11/07/2001 | EP1151807A1 Soil purification agent and method for purifying soil |
| 11/07/2001 | EP1151179A1 Removal of oil and chloride from oil contaminated material |
| 11/06/2001 | US6313374 Method of using pelarogonium sp. as hyperaccumulators for remediating contaminated soil |
| 11/06/2001 | US6313368 Method and compositions for stabilization of heavy metals, acid gas removal and pH control in contaminated matrices |
| 11/06/2001 | US6312605 Sparge system extracts contaminants in the form of gas from groundwater in a gas/gas/water reaction; microporous diffuser having a porosity matched to a soil porosity. |
| 11/01/2001 | US20010035057 Apparatus for passive removal of subsurface contaminants and mass flow measurement |
| 10/31/2001 | EP1149918A1 Process for the oxidation of hydrocarbons by use of microorganisms |
| 10/31/2001 | EP1149206A1 Method for conditioning substrates using an electrokinetic geosynthetic structure |
| 10/31/2001 | EP0885171B1 A device for creation of an oxidation and precipitation zone or a reduction zone in an aquifer |
| 10/30/2001 | US6309338 Method and plant for the treatment and stabilization of materials containing environmentally noxious constituents |
| 10/30/2001 | US6309337 For removing lead from soil or solid waste, by contacting with sulfate and phosphate supplying reagents to capture leachable lead in apaptite |
| 10/25/2001 | WO2001078914A2 Heater element for use in an situ thermal desorption soil remediation system |
| 10/25/2001 | US20010033772 In situ formation of reactive barriers for pollution control |
| 10/25/2001 | US20010032820 Mixed oxide catalysts |
| 10/24/2001 | EP1148031A1 Electrochemical process for the degradation of organometallic compounds in dredged material |
| 10/24/2001 | EP1147159A1 Process and composition for treating hydrocarbon contaminated material |
| 10/24/2001 | EP0683837B1 Method for remediation of groundwater contamination |
| 10/23/2001 | US6306641 Method for accelerated remediation of contaminated material |
| 10/23/2001 | US6306296 Groundwater and soil remediation with microporous diffusion apparatus |
| 10/23/2001 | US6305878 Adjustable depth air sparging well |
| 10/23/2001 | US6305473 Vacuum extraction apparatus and process |
| 10/23/2001 | CA2231254C Mobile soil treatment apparatus and method |
| 10/18/2001 | WO2001076782A2 Method of soil extraction |
| 10/18/2001 | US20010030145 Slurrying, heating, blending with oxidizer |
| 10/18/2001 | DE10029344A1 Treatment of ground water contaminated with alkyl lead compounds comprises introducing air, oxygen or nitrogen into the ground water through an injection well |
| 10/17/2001 | EP1145776A1 Method of cleaning hydrocarbon contaminated solids using esters of animal or vegetable oils |
| 10/17/2001 | EP1144764A1 An electro kinetic geosynthetic structure |
| 10/17/2001 | EP1144329A1 Method for treatment of heavy metal contamination |
| 10/17/2001 | EP1144315A1 Biological permeable barrier to treat contaminated groundwater using immobilized cells |
| 10/17/2001 | EP1144312A2 Method and reactor for decontaminating groundwater |
| 10/16/2001 | US6303844 Contact with hairy roots derived through introduction of an ri plasmid from agrobacterium rhizogenes into a plant capable of absorbing, and/or decomposing pcbs or dioxins, or with regenerated plantlets derived from the hairy root |
| 10/16/2001 | US6303795 Reaction product of hydrocarbyl-substituted succinic anhydride or reactive equivalent thereof with at least one water-dispersible amine-terminated poly(oxyalkylene); removing organic contamination from soils |
| 10/16/2001 | US6303367 Method for purifying matter contaminated with halogenated organic compounds |
| 10/16/2001 | US6303366 Monitoring degradation of methyl tert-butyl ether; evaluating presence of 2-hydroxyisobutyric acid; treatment with microorganism |
| 10/16/2001 | US6302942 Methods for removing pollutants from contaminated soil materials with a fern plant |
| 10/12/2001 | CA2304972A1 A process for low temperature separation and isolation of crude heavy oil |
| 10/11/2001 | WO2001074723A1 Extraction of chemicals from aquifer remediation effluent |
| 10/11/2001 | WO2001074720A1 Method and system for extraction of chemicals from aquifer remediation effluent water |
| 10/11/2001 | WO2001074505A1 Method for depollution of soils polluted by hydrocarbons |
| 10/11/2001 | US20010027947 Bioremediation wherein the pollutant such as dioxins and microorganisms are together incorporated in a microorganism produced polymer such as a polyamino acid or polysaccharide; efficient bioactivity |
| 10/11/2001 | CA2405826A1 Method for depollution of soils polluted by hydrocarbons |
| 10/10/2001 | EP1141976A2 Apparatus for separation of constituents from matrices |
| 10/10/2001 | EP1140382A1 Method for accelerated remediation & method of using an apparatus therefor |
| 10/10/2001 | EP0678116B1 Process for recovery of tank bottom wastes |
| 10/09/2001 | US6300121 Method for reducing bioavailability of lead by a lead-sequestering soil bacterium |
| 10/04/2001 | WO2001072343A1 Decontamination of soil and groundwater |
| 10/04/2001 | EP1138361A2 Device for treating suspensions |
| 10/03/2001 | CN1315928A Pumpable/injectable phosphate-bonded ceramics |
| 10/03/2001 | CN1071996C Aqueous composition containing H2O2, acids and Ag preparation method thereof and use thereof for disinfection, hygiene and/or pollution control |
| 10/02/2001 | US6296815 Apparatus for exsitu thermal remediation |
| 09/27/2001 | WO2001071106A1 Secure dredging system and water treatment vessel |
| 09/27/2001 | WO2001071096A1 A jet-blaster device |
| 09/27/2001 | WO2001070989A2 Genetically modified plants and plant cells comprising heterologous heavy metal transport and complexation proteins |
| 09/27/2001 | WO2001039904B1 Method for recovering hydrocarbons from tar sands and oil shales |
| 09/27/2001 | US20010023852 Polluted soil remediation apparatus, polluted soil remediation method, pollutant degrading apparatus and pollutant degrading method |
| 09/26/2001 | EP1136558A1 Genetically modified plants and plant cells comprising heterologous heavy metal transport and complexation proteins |
| 09/26/2001 | EP1136141A1 Treating apparatus, treating method and method of treating soil |
| 09/25/2001 | US6293731 Method for treatment of dredged materials to form a structural fill |
| 09/20/2001 | WO2001068282A1 Improved in-situ deep remediation injection system and method |
| 09/20/2001 | CA2402190A1 Improved in-situ deep remediation injection system and method |
| 09/19/2001 | EP1134042A1 Process for the removal of pollutants from the soil |
| 09/19/2001 | EP1133576A1 Recovering metals from soil |
| 09/18/2001 | US6291736 Contacting material with phosphoric acid to produce a mixture; curing mixture; wherein concentration of leachable radioactive substances in material so treated is decreased and non-leachable solid materials are formed |
| 09/18/2001 | CA2124211C Earth melter |
| 09/17/2001 | CA2301308A1 Method of remediation of hydrocarbon contaminated soils through biodegradation |
| 09/13/2001 | WO2001066275A2 Composite particles and methods of their use |
| 09/13/2001 | WO2001066274A2 Separating an emulsion into an aqueous phase containing a reusable anionic surfactant |
| 09/13/2001 | WO1997008098A3 In situ thermally enhanced biodegradation of petroleum fuel hydrocarbons and halogenated organic solvents |
| 09/13/2001 | US20010021336 Process for the removal of pollutants from the soil |
| 09/13/2001 | DE10011181A1 Preparing biomass and cell products, useful e.g. for recombinant protein production or for decontamination of water and soil comprises using denitrifying organisms tolerant of nitrite |
| 09/13/2001 | CA2402451A1 Separating an emulsion into an aqueous phase containing a reusable anionic surfactant |
| 09/12/2001 | EP1062060A4 System for processing oil refinery waste |
| 09/12/2001 | CN1312150A Process for high polymer synthesis to phenol compounds and the like and use thereof |
| 09/12/2001 | CN1312137A Method for removing contaminant from soil |
| 09/11/2001 | US6287847 Biodegradation of metal cyanides |
| 09/11/2001 | US6287846 Method and compositions for providing a chemical to a microorganism |
| 09/11/2001 | US6287842 Strain of alcaligenes latus bacteria used for the decomposition of polychlorinated biphenyls |
| 09/11/2001 | US6287472 Method for treating contaminated water |
| 09/07/2001 | WO2001064587A2 Method and unit for achieving highly effective oxidation treatments |
| 09/05/2001 | EP1129795A2 Polluted soil remediation apparatus, polluted soil remediation method, pollutant degrading apparatus and pollutant degrading method |
| 09/04/2001 | US6284940 Method for decomposing halogenated organic compound |