Patents for B09C 1 - Reclamation of contaminated soil (11,202)
08/2011
08/10/2011EP2353740A1 Mobile device for soil conditioning
08/10/2011EP2352602A1 Method of biological soil decontamination
08/10/2011CN102145345A Leaching and removing method and device of PAHs in polluted soil
08/10/2011CN101921717B Pseudomonas citronelloalis strain capable of degrading estrogen and application thereof
08/10/2011CN101829674B Method and device for biochemically recharging and restoring polluted soils in chromium slag yard
08/10/2011CN101745526B Application of Na-type nano-montmorillonite in removing copper in pollutant
08/09/2011CA2490114C Oxidation of organic compounds
08/04/2011WO2011092538A1 Agents for carbon dioxide capture, agents for amine stabilization and methods of making agents for carbon dioxide capture and amine stabilization
08/03/2011EP2351812A2 Apparatus and process for thermal decomposition of any kind of organic material
08/03/2011CN102139278A Microbial preparation for mineralized and consolidated copper ions and use method thereof
08/03/2011CN102139277A Low-temperature deabsorption repairing process used for polluted soil
08/03/2011CN101462119B Method for repairing and treating soil with cadmium pollution using flowering plant Indian marigold
08/03/2011CN101168736B Introduced bacterium microorganism immobilization method used for repairing soil and special-purpose device for the same
07/2011
07/28/2011US20110182670 Soil remediation process
07/28/2011US20110182135 Enhanced Slurrification Method
07/28/2011US20110180488 Eco-resource slag effective utilization system
07/27/2011EP2347835A1 Fluorine insolubilizing agent, gypsum with elution of fluorine contained therein being reduced, and method for treating soil contaminated with fluirine
07/27/2011CN102134578A Application of TT1 gene to improvement of heavy metal resistance of plants and microorganisms
07/27/2011CN102133578A Light degradation method and device for eliminating PAHs (Polycyclic Aromatic Hydrocarbons) in polluted soil
07/27/2011CN101700524B Fixing agent and method for safely disposing heavy metal polluted soil repairing plant
07/27/2011CN101417287B Chemical repair method for cyanide polluted soil
07/21/2011WO2011088260A2 Organic absorbent product and method
07/21/2011WO2011088258A2 Reserve pit remediation
07/21/2011WO2011086999A1 Heavy metal treatment agent and heavy metal treatment method using same
07/21/2011WO2011085753A1 Deep-well pump system
07/21/2011US20110176873 Method of remediating cyanide-contaminated soil
07/21/2011US20110176872 Process for wetting a water repellent soil
07/21/2011US20110176871 Reserve pit remediation
07/21/2011US20110175026 Process for wetting a water repellant soil
07/21/2011CA2787257A1 Organic absorbent product and method
07/20/2011EP2344424A1 Removal of arsenic from water
07/20/2011EP1776198B1 Process for stimulating production of methane from petroleum in subterranean formations
07/20/2011EP1765529B1 Process for stimulating production of hydrogen from petroleum in subterranean formations
07/20/2011EP1615994B1 Microbial materials for degradation of oils and toxic chemicals
07/20/2011CN102125929A Biosurfactant and polycyclic aromatic hydrocarbon-degrading strain enhanced compositing treatment of contaminated soil
07/20/2011CN102125928A Application of polygonum runcinatum to remediation of soil contaminated by heavy metals mainly comprising cadmium, zinc, lead and copper
07/20/2011CN102125927A Method for repairing heavy metal polluted soil
07/20/2011CN102124886A Method for remedying lead-polluted soil by utilizing Salix dascladus
07/20/2011CN101905237B Method for restoring and treating caesium and/or strontium polluted soil by using red spinach
07/20/2011CN101648205B Plant repair method of soil polluted by phenanthrene, pyrene or pentachlorophenol
07/20/2011CN101438663B Method for quick field planting and upgrowth of cryptogamic crust on tailing waste land
07/20/2011CN101311133B Tank type electroosmosis sludge soil reproducing method and device thereof
07/14/2011WO2011084150A2 Method and system for removing liquid hydrocarbons from contaminated soil
07/14/2011US20110170953 Method and system for removing liquid hydrocarbons from contaminated soil
07/13/2011EP2343416A1 Borehole pump system
07/13/2011EP2342025A2 Method and equipment for extracting hydrocarbon from granular or fragmented solid mineral materials
07/13/2011CN102120976A Sphingobium yanoikuyae and application thereof in degrading polycyclic aromatic hydrocarbon
07/12/2011US7976241 Soil remediation method and composition
07/07/2011WO2011080578A1 Organic filter planted with european and/or tropical desertic canes for the treatment of polluted water, soil or air
07/07/2011WO2011044885A3 Method for purifying acidic water in-situ, suppressing continuing pollutant mobilizations, and immobilizing metals, in particular heavy metals, arsenic, natural radionuclides, and free hydrogen ions
07/07/2011WO2011014509A3 Method and system for treating contaminated materials
07/07/2011WO2010124932A3 Method for heating the ground, related system and use thereof
07/06/2011CN102115726A Stenotrophomonas (sp.) and application thereof
07/06/2011CN102114492A Novel method for degrading pollutants through immobilized microorganism carrier
07/06/2011CN102114491A Material heat-treatment device
07/06/2011CN102114490A Phytoremediation method for cadmium polluted farmland
07/06/2011CN101014425B Method of purifiying heavy metal-containing soil
07/05/2011US7972408 Process and apparatus for further processing of sewage sludge and other materials to reduce pathogens and toxins
06/2011
06/30/2011WO2011024094A3 Method of removing/preventing redeposition of protein soils
06/29/2011EP2337641A2 Plasma method for disposing of waste material, and apparatus therefor
06/29/2011CN1934391B Method and apparatus for treating waste
06/29/2011CN102107208A Method for restoring heavy metal polluted soil in mine field
06/29/2011CN101670359B Application of polygonum chinense L. in restoring cadmium pollution of mining soil and sludge
06/23/2011WO2011074120A1 Agent for purifying contaminated soil and method for purifying contaminated soil by using same
06/22/2011EP2336268A1 Process for the treatment of oily residues coming from the oil industry
06/22/2011CN102101123A In-situ restoration method for heavy metal polluted soil
06/21/2011US7963720 Polymer coated nanoparticle activation of oxidants for remediation and methods of use thereof
06/16/2011WO2011069310A1 An ochrobactrum sp. strain with the capability of degrading tetrabromobisphenol a and uses thereof
06/16/2011WO2011069189A1 Amine modified clay sorbents
06/16/2011US20110142542 Geomorphology for environmental remediation processes and systems including sediment survey
06/16/2011US20110139695 In situ ph adjustment for solid and groundwater remediation
06/15/2011CN102099129A Method for removing inorganic contaminants from soils via a physicochemical extraction technique
06/15/2011CN102091717A Method for repairing soil with DDT (Dichloro-Diphenyl-Tricgloroethane) pollution by fungus and enzyme combination
06/15/2011CN102091716A Polluted composite soil repairing method
06/15/2011CN102091715A Method for remediating oil-contaminated soil by using gaillardia aristata pursh flower plants
06/15/2011CN101780466B Method for restoring soil polluted by heavy metal cadmium by using mesquite
06/15/2011CN101649324B Fungicide chlorothalonil hydrolysis dechlorination enzyme gene
06/08/2011CN1671944B Installation and use of removable heaters in a hydrocarbon containing formation
06/08/2011CN102085530A Microbial ecological regulation method for repairing petroleum polluted saline-alkali soil
06/08/2011CN102085529A Method for repairing polycyclic aromatic hydrocarbon polluted soil by using residual active sludge
06/08/2011CN102085528A Method for repairing cadmium polluted soil by using ornamental chrysanthemum carinatum plant
06/08/2011CN102085527A Method for repairing heavy metal polluted soil by using cadmium hyper-accumulation plant lantana camara
06/08/2011CN101780467B Indirect thermal desorption device
06/08/2011CN101712042B Direct pyrolysis device
06/08/2011CN101531970B Pseudomonas and application thereof in biological reduction and biological adsorption
06/08/2011CN101524703B Petroleum hydrocarbon contaminated soil heterotopic repair system and operating method
06/08/2011CN101385466B New use of sodium hydrosulfide for promoting wheat seeds sprouting under heavy metal stress
06/03/2011WO2011064487A1 Use of metal-accumulating plants for the preparation of catalysts that can be used in chemical reactions
06/03/2011WO2011064462A1 Use of metal-accumulating plants for the preparation of catalysts that can be used in chemical reactions
06/03/2011WO2011063463A1 Cuttings wash apparatus and method
06/03/2011CA2781832A1 Use of metal-accumulating plants for the preparation of catalysts that can be used in chemical reactions
06/02/2011US20110129298 Photocatalyst material, process for producing the photocatalyst material, and method for decomposing contaminant using the material
06/01/2011CN201848424U Contaminated soil leaching remediation equipment
06/01/2011CN102083557A Agent for purifying soil and/or underground water and purification method
06/01/2011CN102080055A Indenopyrene degradation bacterium and application thereof
06/01/2011CN102078879A Method for accelerating removal of heavy metals in polluted soil
06/01/2011CN101695711B Chemical fixation material suitable for arsenic in soil and application thereof
06/01/2011CN101445250B Organic matter/mineral complex and preparation method thereof
05/2011
05/26/2011WO2011061300A2 Method of the cleanup of contaminated site/sediments
05/26/2011US20110124745 Switchable Anionic Surfactants and Methods of Making and Using Same
1 ... 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 ... 113