Patents for B09C 1 - Reclamation of contaminated soil (11,202)
05/2013
05/22/2013CN103114061A Saccharomycete for degrading diesel and application thereof
05/22/2013CN103114039A Biological agent capable of repairing heavy metal contaminated soil and soil remediation method
05/22/2013CN103112915A Circulation well method and device for removing pollutants in underground water
05/22/2013CN103111463A Remediation method of heavy metal contaminated soil
05/22/2013CN103111462A Method for removing organic pollutants in polluted soil
05/22/2013CN103111461A Method for restoring uranium-contaminated soil by utilizing gemina spr
05/22/2013CN103111460A Method for restoring heavy metal pollution soil
05/22/2013CN102601103B Method for restoring and treating high-concentration strontium polluted soil by using utilizing witloof
05/22/2013CN102557348B Soil remediation and sewage purification integrated ecological treatment device
05/22/2013CN101966529B Soil repair method for treating polychlorinated biphenyl pollutants
05/22/2013CN101684452B Burkholderia dabaoshanensis and application thereof
05/21/2013US8445253 High performance nitrifying sludge for high ammonium concentration and low temperature wastewater treatment
05/16/2013WO2013069853A1 System and method for remediating contaminated soil by separation of highly contaminated coarse soil
05/16/2013WO2013069852A1 System and method for remediating highly contaminated fine soil using multiple micro hydrocyclone
05/16/2013WO2013068901A1 Isolation of novel thermophilic bacteria and thermostable enzymes responsible for the bioreduction of platinum (iv) to elemental platinum
05/15/2013CN103100561A Chromium-contaminated soil remediation method
05/15/2013CN103100560A Bioavailability-based phytoremediation method of soil subjected to Cd and Zn combined pollution
05/15/2013CN103100559A Bioavailability-based phytoremediation method of soil subjected to Cd and Cr combined pollution
05/15/2013CN103100558A Biologically auxiliary pneumatic burst and three-phase vacuum suction soil repair device and method
05/15/2013CN102527713B Biological leaching restoring method for heavy metal polluted soil
05/09/2013US20130115675 Dehalogenases, Nucleic Acids Encoding Them and Methods for Making and Using Them
05/09/2013US20130115004 Soil cleaning method
05/08/2013EP2588564A1 Cell for conditioning and improving of soil, as well as process for production and allocation to the soil of it
05/08/2013CN202921641U Injecting equipment used for in-situ remediation of soil and ground water
05/08/2013CN103084385A Repairation method of chromium-polluted soil and corresponding equipment thereof
05/08/2013CN103084384A Application of oxalic acid in removal of soil cadmium pollution
05/08/2013CN103084153A Method for preparing nano black carbon passivator for repairing heavy metal contaminated soil
05/08/2013CN102527711B Movable type contaminated soil remediation system adopting recirculating fluidized bed
05/08/2013CN102284475B Soil micro-ecological environment restoration method for preventing and treating soil-borne diseases
05/01/2013EP2585234A1 System and method for isolating and decontaminating a block of soil
05/01/2013CN202910065U Multifunctional drilling type in-situ remediation device with harrow-shaped blade(s) for contaminated soil
05/01/2013CN103074276A Screening of endosulfan degrading bacteria JW2 and application of endosulfan degrading bacteria JW2 to red soil
05/01/2013CN103071672A Method for recovering cadmium polluted soil by combining compound microorganism bacterium agent with houttuynia cordata
05/01/2013CN103071671A Method for reducing nitrogen and phosphorus non-point source pollution of dry land
05/01/2013CN103071670A Method and equipment for carrying out detoxification treatment on chromium residue polluted soil
05/01/2013CN103071669A Method for soil heavy metal pollution remediation through grass family with enrichment capacity
05/01/2013CN102732450B Phthalthrin degrading bacterium and application thereof
05/01/2013CN102083557B Agent for purifying soil and/or underground water and purification method
04/2013
04/30/2013US8430599 Methods and composition for improving soil quality
04/30/2013US8430598 Method of remediating cyanide-contaminated soil
04/25/2013US20130101354 Novel process for the temporary covering of contaminated soils
04/25/2013US20130101353 System and method for isolating and decontaminating a block of soil
04/24/2013EP2582646A1 Method of restoring contaminated land
04/24/2013CN202893127U Steam-water separation absorption tower for in-situ remediation of polluted land
04/24/2013CN103060233A A Bordetella petrii NS and applications of an immobilized enzyme thereof in the soil
04/24/2013CN103058717A Heavy metal treatment technology for heavy metal adsorption, dehydration and fertilizer preparation
04/24/2013CN103056159A Assessment method of restoration effect of phenanthrene-polluted soil
04/24/2013CN103056158A Chemical leaching method for repairing heavy metal contaminated soil
04/24/2013CN103056157A Repairing method and device for mercury-polluted soil by using low-temperature pyrolysis treatment
04/24/2013CN103056156A Method for fixing chlorobenzene volatile organic pollutants by straw biomass charcoal
04/24/2013CN103056155A Reactor for treating contaminated soil with low-temperature plasma and photocatalysis and treatment method thereof
04/24/2013CN103056154A Rooting zone restoration method of high concentration oil pollution saline alkali soil
04/24/2013CN103055813A Preparation method of formed magnetic black carbon
04/24/2013CN102513350B Composition used for treating soil arsenic pollution, and application method thereof
04/24/2013CN102294349B Sn polluted soil restoration method utilizing flower plant Mirabilis jalapa
04/24/2013CN102220135B Leaching liquid for repairing organic phenol-contaminated soil and reparation method of organic phenol-contaminated soil
04/23/2013US8425151 Soil remediation
04/23/2013CA2569621C Method and system for cleaning a soil containing contaminants
04/18/2013WO2013055345A1 Soil remediation
04/18/2013WO2013055333A1 Electro-remediation
04/18/2013US20130094908 Soil remediation
04/18/2013US20130094907 Electro-remediation
04/17/2013EP2581141A1 Plant for treating drilling muds
04/17/2013CN202877228U Compound multifunctional drilling-type contaminated soil in-situ remediation equipment
04/17/2013CN202877227U Complete equipment for repairing contaminated soil
04/17/2013CN202877226U Reaction tank for treating polluted soil
04/17/2013CN202877225U Multifunctional drilling-type contaminated soil in-situ remediation equipment with arc-shaped stirring frames
04/17/2013CN202877224U In-situ contaminated soil repairing device integrating chemical feeding, excavating, crushing, stirring and mixing into one
04/17/2013CN103045507A Bacteria separation method for efficiently degrading high molecular weight polycyclic aromatic hydrocarbons and application thereof
04/17/2013CN103042027A Method for degrading nitrophenol in soil
04/17/2013CN103042026A Leersia hexandra swartz physiological index factor analyzing method in Cr contaminated soil remediation by using oxalic acid
04/17/2013CN103042025A Method for restoring polluted soil through transgenic plant-gliocladium roseum system
04/17/2013CN102604872B Metribuzin-degrading bacteria and soil bioremediation microorganism based on metribuzin-degrading bacteria and application
04/17/2013CN102559514B Bacterial strain for leaching and repairing soil polluted by heavy metal, and application method of bacterial strain
04/17/2013CN102527705B Soil remediation method
04/17/2013CN102527704B Soil remediation system
04/17/2013CN102357522B Method for electrokinetic restoration of chromium-contaminated soil by using bipolar electrode
04/17/2013CN102343357B Stabilizer suitable for heavy metal contaminated soil and application method thereof
04/17/2013CN102294350B System and method for resorting organic polluted soil
04/17/2013CN102206494B Modifying agent capable of passivating vegetable garden soil heavy metal and preparation method and applying method thereof
04/17/2013CN101379940B Large-delve improvement home-position reparation alkaline land thick-planting building method of man-made forest
04/16/2013US8419314 Devices and methods for directing migration of non-aqueous phase liquids from sediment
04/11/2013US20130089378 Ore leaching method for metals recovery
04/11/2013US20130087512 Soil and Water Remediation Method and Apparatus
04/11/2013US20130087510 Apparatus, System, and Method For Remediation of Contamination
04/11/2013DE19880157B4 Verfahren zur Vorbereitung einer Mikroorganismenmischung zur Bindung von atmosphärischem Stickstoff, zur Erhöhung der Löslichkeit von Phosphorverbindungen und zur Zersetzung von Lebensmittelölsediment und die genannte Mischung Method for preparing a microorganism mixture of binding of atmospheric nitrogen, for increasing the solubility of phosphorus compounds and for the decomposition of food oil sediment and said mixture
04/10/2013CN202860978U Device for rehabilitating oil-contaminated soil by using laser
04/10/2013CN103038192A Method of restoring contaminated land
04/10/2013CN103031256A Polycyclic aromatic hydrocarbon degrading bacterium suitable for electric field condition and application thereof
04/10/2013CN103028598A Application of polyacrylamide in removal of soil heavy metal zinc pollution
04/10/2013CN103028597A Method for repairing copper-contaminated soil by using hyperaccumulator-sesame
04/10/2013CN103028596A Soil leakage liquid and surface runoff interception and purification system and method suitable for heavy metal pollution areas in south
04/10/2013CN103026820A Application of folium isatidis decoction in neutralizing acidity of acid rain as well as improving and treating acidified soil
04/10/2013CN102268396B Amidase gene dimtH for degrading dimethoate, chlorpropham and propanil amide, and encoded protein and application thereof
04/10/2013CN102172609B Ecological remediation technique for use in contamination control of phosphorite waste land
04/10/2013CN101823922B Soil improvement nutrient solution for reducing heavy metal cadmium content of vegetables
04/04/2013WO2013048338A1 Soil treatment facility
04/04/2013WO2013010225A8 Enzymes for degrading organophosphates
04/04/2013WO2012177526A3 Oxidation of contaminants
04/03/2013CN202845432U Contaminated soil remediation system
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