| Patents for B09C 1 - Reclamation of contaminated soil (11,202) |
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| 03/26/1996 | US5501973 Treatment for contaminated material |
| 03/26/1996 | US5501718 Mixing adsorbant cellulose, transferring the mixture to a chamber and aeration |
| 03/21/1996 | WO1996008324A1 Method of decontaminating nuclear waste-containing soil |
| 03/21/1996 | WO1996008323A1 Methods of decontaminating soils containing hazardous metals |
| 03/21/1996 | DE4433448A1 Removal of hydrocarbon or other light fluid from water in confined shaft |
| 03/21/1996 | DE4430686A1 Heavy metal decontamination process |
| 03/21/1996 | CA2198386A1 Methods econtaminating soils containing hazardous substances |
| 03/21/1996 | CA2198385A1 Methods of decontaminating soils containing hazardous metals |
| 03/20/1996 | EP0701621A1 Phytoremediation of metals |
| 03/20/1996 | EP0701491A1 Device and process for cleansing polluted ground |
| 03/20/1996 | EP0652791B1 Device for cleaning contaminated topsoil |
| 03/19/1996 | US5499586 Soil decontamination and remediation system |
| 03/13/1996 | EP0700476A1 Improvements in bioremediation of hydrocarbon contaminated soils and water |
| 03/12/1996 | US5498337 Procedure for biodegradation of waste materials from crude oil |
| 03/07/1996 | EP0719187A4 In-situ process for remediating or enhancing permeability of contaminated soil |
| 03/07/1996 | DE4431331A1 Preventing the spread of pollutants, with minimal interference to the ground |
| 03/06/1996 | EP0699629A2 Urea-surfactant clathrates and their use in bioremediation of hydrocarbon contaminated soils and water |
| 03/06/1996 | EP0699096A1 A chemical-biological process for dehalogenation of halogenated organic compounds |
| 03/05/1996 | US5496723 Inoculation for pollution control and culture of acinetobacter with nutrients |
| 03/05/1996 | US5496395 System for recovering organic solvent in soil |
| 02/29/1996 | DE4429862A1 Economical decontamination of soil or building waste contg. hydrocarbon(s) |
| 02/27/1996 | US5495062 Mixing liquid ammonia with contaminated soil in closed vessel, allowing soil particles to precipitate while forming upper phase of dispersed soil fines, separating phases, separating ammonia from soil fines containing nuclear waste |
| 02/27/1996 | US5494649 Leaching copper, lead and tin with methanesulfonic acid |
| 02/27/1996 | US5494580 Method of decontamination of a hydrocarbon-polluted environment by the use of bacterial compositions |
| 02/27/1996 | US5494376 Method and apparatus for controlling in situ waste remediation |
| 02/27/1996 | US5493832 Modular wall unit, system and method for making storage containers and barriers |
| 02/22/1996 | WO1996005003A1 Method of decontaminating contaminated material and devices therefor |
| 02/22/1996 | DE19510917C1 Research and development pilot plant simulator, for a wide range of long term experiments |
| 02/21/1996 | EP0506684B1 Cleaning halogenated contaminants from groundwater |
| 02/20/1996 | US5492139 Method and apparatus for remediating contaminated material |
| 02/15/1996 | WO1996004209A1 Method and apparatus for waste vitrification |
| 02/15/1996 | WO1996004083A1 Method and apparatus for remediating contaminated material |
| 02/14/1996 | EP0532675B1 Controlled-release microbe nutrients and method for bioremediation |
| 02/13/1996 | US5490941 Method of treatment of a fluid containing volatile organic halogenated compounds |
| 02/13/1996 | US5490907 Method for treating sludges |
| 02/13/1996 | US5490743 System for installing material in the ground |
| 02/13/1996 | US5490741 Metered blending equipment for soils, sludges and liquid/solid mixtures |
| 02/13/1996 | US5490531 Apparatus for removing hydrocarbon contaminants from solid materials |
| 02/08/1996 | WO1996003754A1 A method of decontaminating a cementitious or a metallic surface |
| 02/07/1996 | EP0695369A1 Method for accelerated bioremediation and method of using an apparatus therefor |
| 02/06/1996 | US5489741 Treatment and stabilization of hazardous waste |
| 02/06/1996 | US5489738 Enhanced volatilization of polychlorinated biphenyl compounds |
| 02/06/1996 | US5489735 Cleaning surface to remove radioactive materials with a mixture consisting of oxalic acid, citric acid, polyaminocarboxylic acid, alkali metal and ammonium salts |
| 02/06/1996 | US5489370 Removal of ions from a bulk source by electropotential ion transport using a host receptor matrix |
| 02/01/1996 | WO1996002705A1 Permeable treatment bed for use in purifying contaminated ground water streams in situ |
| 01/31/1996 | EP0694611A2 Cozynebacterium sp. J1, method for biodegradation of aromatic compounds and/or chlorinated organic compounds, and method for environmental remediation using it |
| 01/31/1996 | EP0613406B1 Vacuum apparatus and process for in-situ removing underground liquids and vapors |
| 01/31/1996 | CN1115978A Improvements in the production of biogenetic silica from organic plant matter |
| 01/30/1996 | US5487873 Radio frequency heating |
| 01/30/1996 | US5487834 Methods for microbial filtration of fluids |
| 01/30/1996 | US5487622 System for treating polluted groundwater |
| 01/25/1996 | WO1996001704A1 Aerobic treatment process, device and plant for slurries |
| 01/25/1996 | DE4426196A1 Process for reclamation of contaminated and or radioactive ground |
| 01/24/1996 | EP0693326A1 Method for the continuous treatment and valorization of oil and water containing solids |
| 01/23/1996 | US5486474 Bioremediation method using a high nitrogen-containing culture of white rot fungi on sugar beet pulp |
| 01/18/1996 | DE4426650A1 Foundation for aq. non-stable sub-soils |
| 01/18/1996 | DE4424950A1 Arrangement for gas exhaust and molten glass tapping from melting tank |
| 01/17/1996 | EP0692319A1 Method and device for cleansing chemically polluted ground |
| 01/16/1996 | US5484985 Contaminant extraction system |
| 01/16/1996 | US5484730 Eluting trinitrotoluene from contaminated soil |
| 01/16/1996 | US5484729 Microbial dechlorination of polychlorinated biphenyl compounds |
| 01/16/1996 | US5484533 Method for the stabilization and detoxification of waste material |
| 01/16/1996 | US5484023 Floating layer recovery apparatus |
| 01/11/1996 | WO1996000624A1 A method of decontaminating soils and/or residues in situ and ex situ combining horizontal radial flow technique and depolluting agents |
| 01/11/1996 | DE19519217A1 Verfahren und Erzeugnisse zum Absorbieren, Filtern und Beseitigen von Fluidabfall Processes and products for absorbing, filtering and eliminating waste fluid |
| 01/10/1996 | EP0690752A1 Process for bioremediation of contaminated soil or groundwater |
| 01/09/1996 | US5482402 Method and apparatus for heating subsurface soil for decontamination |
| 01/09/1996 | US5481815 Apparatus for treating sediment in a water body |
| 01/09/1996 | CA1337902C Processes for decontaminating polluted substrates |
| 01/04/1996 | WO1996000155A2 Inspection vehicle for waste tips and contaminated areas |
| 01/04/1996 | DE4422468A1 Immobilising elementary mercury in contaminated solid, e.g. soil |
| 01/03/1996 | EP0615473B1 Method and device for removing one or more contaminations from a bulk material |
| 01/02/1996 | US5480579 Composition for dehalogenation and degradation of halogenated organic contaminants |
| 01/02/1996 | US5480558 Soil washing |
| 01/02/1996 | US5480549 Of contaminated soil and groundwater |
| 12/28/1995 | WO1995035147A1 Treatment of contaminants |
| 12/27/1995 | EP0688252A1 Plant for purifying biological bulk material and waste water |
| 12/27/1995 | EP0602096B1 Microbiological soil decontamination process |
| 12/27/1995 | EP0555445B1 Process for removing evaporable substances and installation for implementing the process |
| 12/26/1995 | US5478540 Removal of mercury heavy metal values employing sulfur trioxide |
| 12/26/1995 | US5478464 Apparatus for the biodegradation of organic contaminants in a mass of particulate solids |
| 12/21/1995 | WO1995034349A1 Method and apparatus for in situ soil remediation |
| 12/19/1995 | US5476994 Multi-step: screening, dewatering, settling, reacting with acid, neutralization, precipitation, drying |
| 12/19/1995 | US5476992 Introducing material for treating contaminants; transmitting direct electric current through low permeability soil region causing electroosmotic flow; applying hydraulic gradient |
| 12/19/1995 | US5476788 Solid phase bioremediation methods using lignin-degrading fungi |
| 12/14/1995 | WO1995033702A1 Water-soluble humic acids, a method of obtaining them, a method of detoxifying land and effluent sediments, and a method of recultivating agricultural land with the aid of the proposed water-soluble humic acids |
| 12/14/1995 | WO1995033542A1 Fluid extraction |
| 12/14/1995 | DE4420210A1 Sepn. of solids and hydrophobic matter in suspensions |
| 12/14/1995 | DE4415230C1 Bodendekontaminationsanlage Soil decontamination plant |
| 12/13/1995 | EP0686070A1 Process and apparatus for removal of petroleum from particulate materials |
| 12/13/1995 | EP0686061A1 Device for mixing solid materials in a reactor |
| 12/12/1995 | US5473793 For use in cleaning underground water or sewage systems |
| 12/07/1995 | WO1995032817A1 Groundwater recovery systems |
| 12/07/1995 | WO1995032816A1 Method and apparatus for the decontamination of products containing heavy metal |
| 12/07/1995 | DE4419527A1 Metal surfaces contaminated with mercury can be cleaned |
| 12/07/1995 | DE4419194A1 Process decontaminates bulk aggregates in moving or agitated oven |
| 12/07/1995 | CA2191320A1 Method and apparatus for the decontamination of products containing heavy metal |
| 12/06/1995 | EP0685020A1 Method and system for remediation of groundwater contamination |
| 12/05/1995 | US5472294 Purification |
| 11/30/1995 | WO1995032278A1 Bioremediation of polycyclic aromatic hydrocarbon-contaminated soil |