| Patents for B09C 1 - Reclamation of contaminated soil (11,202) |
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| 12/27/2002 | WO2002102930A2 Energy efficient processes for converting refinery and petroleum-based waste to standard fuels |
| 12/27/2002 | WO2002102717A1 Method and apparatus for separating hydrocarbons from mineral substrates |
| 12/26/2002 | US20020198097 Method of adsorbing metals and organic compounds from vaporous streams |
| 12/26/2002 | US20020195401 Wherein entrained fluid flow is monitored with clear hose to ensure extraction points are properly positioned; pollution control |
| 12/26/2002 | US20020195400 Make-up water re-circulation in slurry processing unit |
| 12/26/2002 | US20020194963 Separating clays and fines from a crushed refractory sulfide ore, forming a heap, adding concentrate of separated sulfide fines to the heap, bioleaching (biooxidation) and hydrometallurgically treating bioleached ore |
| 12/24/2002 | US6498028 Method for enriching and isolating bacteria which aerobically degrades PCNB |
| 12/24/2002 | US6497534 Reduction of soil contamination |
| 12/19/2002 | WO2002100508A1 Apparatus and method for separating substances from particulate solids |
| 12/19/2002 | US20020192803 Encapsulation of microorganism; obtain encapsulation material, incubate with microorganism, encapsulate, recover encapsulated microorganism |
| 12/19/2002 | US20020192030 Plasma process and appropriate equipment for the removal of hydrocarbons contained in the sludge from the petroleum storage tanks and/or the treatment of residues containing hydrocarbons |
| 12/19/2002 | US20020189997 Bioreactor containing microorganisms, a supply of organic and inorganic nutrients and a controller which maintains conditions of bioreactor so as to maintain microorganisms in exponential phase of growth |
| 12/19/2002 | DE10125365A1 Microbial decomposition of xenobiotics, useful especially for degrading isoproturon, uses mixture of fungi with oxygenase and glutathione-S-transferase activities |
| 12/18/2002 | EP1266969A1 Method for detecting dechlorination bacteria and method for treating earth or underground water polluted by chlorinated ethylene or chlorinated ethane, and nucleic acids used in the methods |
| 12/18/2002 | EP1266094A1 A jet-blaster device |
| 12/18/2002 | EP1266010A2 Genetically modified plants and plant cells comprising heterologous heavy metal transport and complexation proteins |
| 12/18/2002 | EP1265689A1 Adsorption powder for removing mercury from high temperature, high moisture gas streams |
| 12/18/2002 | EP1265685A2 Separating an emulsion into an aqueous phase containing a reusable anionic surfactant |
| 12/18/2002 | EP0663960B1 Method for removing mercury from contaminated soils and industrial wastes and related apparatus |
| 12/13/2002 | CA2350308A1 Bioremediation of nitrate contaminated aquifer |
| 12/12/2002 | WO2002080192A3 Means for isolating radium from water, in particular from radioactive water contaminated by natural uranium and its natural disintegration products, using a reactive material consisting of several components |
| 12/12/2002 | WO2002080191A3 Agent for isolating radium from water, in particular from radioactive water contaminated by natural uranium and its natural disintegration products |
| 12/12/2002 | US20020187545 Bioremediation of hydrocarbon contaminated waste using corn material |
| 12/12/2002 | US20020187007 Direct oxygen injection groundwater remediation method and system |
| 12/12/2002 | US20020185451 Enhanced dissolved oxygen groundwater remediation method and system |
| 12/12/2002 | US20020185450 Bioremediation; providing a plurality of injection conduits extending from above ground to a subterranean body of groundwater; injecting concentrated oxygen |
| 12/12/2002 | US20020185424 Apparatus comprising rotatable housing having inlet for gas, suction opening for medium, outlet openings along periphery of housing, vanes in outlet openings, shaft connected to housing connectable to device for rotating housing |
| 12/12/2002 | US20020185158 Apparatus and method for separating substances from particulate solids |
| 12/11/2002 | CN1095702C In-situ remediation of contaminated heterogeneous soil |
| 12/10/2002 | US6492572 Method for remediating contaminated soils |
| 12/10/2002 | US6491828 Method and system to remotely monitor groundwater treatment |
| 12/05/2002 | US20020183197 Useful for the removal of mercury and other metals, as well as furans, dioxins and other organic compounds from gaseous streams |
| 12/05/2002 | US20020182710 Bioremediation of manure to generate fertilizer; obtain manure, acidify, particularize, mix with nutrients, recover fertilizer |
| 12/05/2002 | US20020182012 Hydraulic barrier |
| 12/05/2002 | US20020182010 Vertical rotating tiller |
| 12/05/2002 | US20020179530 Using permanganate oxidizer |
| 12/05/2002 | US20020179525 Using activated microorganisms; water pollution control |
| 12/04/2002 | CN1382535A Method and equipment for washing soil polluted by water-soluble or exchangeable heavy metals |
| 12/03/2002 | US6489537 Phytochelatin synthases and uses therefor |
| 12/03/2002 | US6489156 Rhodobacter strain for odor remediation of anaerobic livestock waste lagoons and biomass production |
| 12/03/2002 | US6488850 Method and apparatus for anaerobically degrading pollutants with alkanes |
| 11/28/2002 | WO2002094723A1 Environmental remediation method and apparatus |
| 11/28/2002 | WO2002094464A2 Method and system for remediating contaminated soil |
| 11/27/2002 | EP1260282A2 Method for improving phytoremediation treatment of a contaminated medium |
| 11/26/2002 | US6485952 Method of cultivating white-rot fungi on a sugar beet pulp substrate |
| 11/26/2002 | US6485629 Process for separation of heavy metals from residues by use of ethylene-diamine-disuccinic acid (edds) complexant |
| 11/26/2002 | US6485232 Low cost, self regulating heater for use in an in situ thermal desorption soil remediation system |
| 11/26/2002 | CA2260743C Method and apparatus for constructing subterranean walls comprised of granular material |
| 11/21/2002 | WO2002093094A1 Process and means for drying of sticky materials |
| 11/21/2002 | WO2002092803A1 Phosphotriesterase from agrobacterium radiobacter p230 |
| 11/21/2002 | WO2002092249A1 Method of destroying organic pollutants in solid, semisolid or liquid matrix, and plants suitable for carrying out the same |
| 11/21/2002 | WO2002092187A1 Process and arrangement for separating oil from oil containing materials |
| 11/21/2002 | WO2002062668A3 Subsurface materials management and containment system, components thereof and methods relating thereto |
| 11/21/2002 | US20020174455 Sustained totipotent culture of selected monocot genera |
| 11/21/2002 | US20020174451 Recovering metals from soil |
| 11/21/2002 | DE10103344C1 Decontamination of soil and water contaminated with nitroaromatic, nitramine, triazine and/or aliphatic nitrate ester compounds under autochthonic, aerobic conditions is carried out in presence of molybdenum (compound) |
| 11/19/2002 | US6481929 Aerobic bioreduction of municipal solid waste landfill mass |
| 11/19/2002 | CA2257157C Method for accelerated chemical and/or biological remediation and method of using an apparatus therefor |
| 11/18/2002 | CA2383745A1 Nucleic acids for detecting dechlorination bacteria and uses thereof |
| 11/14/2002 | WO2002091108A2 Improved method for the cleanup of contaminated sites |
| 11/14/2002 | WO2002090010A2 Process for the removal of organic pollutants from sediments |
| 11/14/2002 | WO2002090009A1 Device and method for removal of harmful substance |
| 11/14/2002 | US20020169352 Drying waste material using a flash dryer, at a temperature low enough to prevent volatilization of hazadrous metals and metal compounds contained in the waste, transferring waste from dryer into a melting vessel, and melting the waste |
| 11/14/2002 | US20020168738 Dna fragment carrying toluene monooxygenase gene, recombinant plasmid, transformed microorganism, method for degrading chlorinated aliphatic hydrocarbon compounds and aromatic compounds, and method for environmental remediation |
| 11/14/2002 | US20020166813 Creating liquid emulsion comprising aqueous phase and dispersed organic phase; applying emulsion to permeable media containing contaminant, to establish anaerobic conditions in media; allowing organic material to disengage the emulsion |
| 11/14/2002 | US20020166794 Apparatus and process for converting refinery and petroleum-based waste to standard fuels |
| 11/14/2002 | US20020166666 Method for monitoring remediation of non aqueous phase solution |
| 11/13/2002 | EP1256391A2 A hydraulic barrier |
| 11/13/2002 | EP0764042B1 Fluid extraction |
| 11/13/2002 | CN1378885A Method for treating desert with microbes |
| 11/07/2002 | US20020166149 Sustained totipotent regenerable tissue culture of Arundo donax (Giant Reed) and totipotent tissue and plants produced therefrom |
| 11/06/2002 | EP1254149A1 Methods and compositions for bioremediation |
| 11/06/2002 | EP1009553B1 Method and device for decontamination of ground |
| 11/05/2002 | US6475387 Microbiological method for eliminating a nitroaromatic compound |
| 11/05/2002 | US6474908 Chemical oxidation of volatile organic compounds |
| 10/31/2002 | WO2002085498A1 Method of adsorbing metals and organic compounds from vaporous streams |
| 10/31/2002 | US20020158009 An acid consuming step, a volatile acid generating step and further step of evacuating the volatile acid, transferring the volatile acid to acid consuming step; control of pH and alkalinity-acidity in acid-base, hydrolysis, redox system |
| 10/30/2002 | EP1252939A2 Method and device for improved management of waste dumps |
| 10/29/2002 | US6472198 In a sample containing microorganisms uses a slow release compound having at least one hydrolyzable organic group capable of forming alcohol, organic acid upon hydrolysis, which are used by microorganism to degrade impurities |
| 10/29/2002 | US6472191 Introducing into a host microorganism a recombinant dna which comprises a vector which can replicate in host microorganism and dna fragment ligated to a vecto, form a transformant which produces a toluene monooxygenase encoded by dna |
| 10/24/2002 | WO2002082898A1 Novel endophytic fungi and methods of use |
| 10/24/2002 | US20020157128 Removal of metals from contaminated substrates by plants |
| 10/24/2002 | US20020156337 Method for remediating contaminated soils |
| 10/24/2002 | US20020156336 Blending of first stream of nucleophilic agent under pressure and a second stream of organoarsenic, organophosphorus and organochlorine agents for deactivation and removal |
| 10/24/2002 | US20020155058 Iron sulfides, processes for producing the same, iron sulfide mixture, heavy metal treating agent, and method of treating with the agent |
| 10/24/2002 | US20020155050 Contacting iron powder containing about 0.03 to about 2% by mass of sulfur, based on mass of iron powder, with halogenated hydrocarbons contained in the media; causing dehalogenation of halogenated hydrocarbons for decontamination |
| 10/24/2002 | DE10116951A1 Mittel zur Abtrennung von Schwermetallen, Metallen, Arsen, Uran und Radium aus schadstoffbelasteten Wässern Means for separating heavy metals, metals, arsenic, uranium and radium from polluted waters |
| 10/24/2002 | CA2443295A1 Novel endophytic fungi and methods of use |
| 10/23/2002 | EP1027109B1 Method for reductive dehalogenation of halogen-organic substances |
| 10/23/2002 | EP0841982B1 Improvements in or relating to ultrasonic processors |
| 10/17/2002 | WO2002081385A2 Means for separating off of heavy metals from polluted water |
| 10/17/2002 | WO2002049967A3 Novel multidentate sulfur-containing ligands |
| 10/17/2002 | US20020151602 Either suspending the nanoscale metal in a carbohydrate solution or by injecting a carbohydrate solution in atomized form into the gas used to inject the metal inot subsurface soil |
| 10/17/2002 | US20020150429 Composite particles and methods for their application and implementation |
| 10/16/2002 | EP1249283A2 Method of decreasing nitrate nitrogen and volatile organic compound in soil and groundwater |
| 10/15/2002 | US6465706 Encapsulation method for maintaining biodecontamination activity |
| 10/15/2002 | US6464864 Forming ferrous sulfide; destroying impurities |
| 10/15/2002 | US6464430 Soil decontamination apparatus and method |
| 10/15/2002 | US6464005 Remediation method |
| 10/10/2002 | WO2002080192A2 Means for isolating radium from water, in particular from radioactive water contaminated by natural uranium and its natural disintegration products, using a reactive material consisting of several components |