| Patents for A62D 3 - Processes for making harmful chemical substances harmless, or less harmful, by effecting a chemical change in the substances (9,310) |
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| 08/30/2007 | US20070202588 Petroleum Biosorbent Based on Strains of Bacteria and Yeast |
| 08/23/2007 | US20070197852 Method and apparatus for treatment and disposal of waste material |
| 08/22/2007 | EP1222666B1 Treatment process for radioactive waste |
| 08/21/2007 | CA2236793C Malathion carboxylesterase |
| 08/16/2007 | WO2007091108A1 Device for decomposing pvc based and other plastic waste materials with high halogen content |
| 08/16/2007 | WO2007091061A1 Reducing mitrosamine formation in rubber products |
| 08/16/2007 | CA2642670A1 Device for decomposing pvc based and other plastic waste materials with high halogen content |
| 08/15/2007 | EP1742734B1 Process for the reduction and safe disposal of an activated chromium oxide catalyst |
| 08/15/2007 | EP1499570A4 Treatment of hazardous waste material |
| 08/15/2007 | CN101018622A Method of extracting hexavalent chromium |
| 08/15/2007 | CN101015731A Method for biological degradation of MTBE by using bacterium-algae mixture |
| 08/14/2007 | US7256320 Method for defeat of bulk chemical warfare agents |
| 08/14/2007 | US7256299 light-emitting dioxetanes; cyanine dyes, xanthene dyes, porphyrin dyes, coumarin dyes or composite dyes; genetic probes for real-time detection |
| 08/14/2007 | CA2251678C Method of nonhazardous removal of paint containing heavy metals and coating preparation for performing the same |
| 08/09/2007 | WO2007088680A1 Extract composition and method of detoxifying toxic compound with use of the same |
| 08/09/2007 | WO2005117174A3 Electrochemical power source designs and components |
| 08/09/2007 | US20070184970 Nano-reagents with cooperative catalysis and their uses in multiple phase reactions |
| 08/09/2007 | US20070184448 Method of judging biological activity in bioremediation site and polynucleotide for detecting microorganism to be used therein |
| 08/08/2007 | CN101011623A Formaldehyde removing agent composition |
| 08/07/2007 | US7253332 Method for treating cyanide waste liquid |
| 08/07/2007 | US7252771 Method and device for decontaminating waters which are loaded with organic halogen compounds (halogenated hydrocarbons) |
| 08/02/2007 | WO2007085559A1 Method of treating stone sludge |
| 08/02/2007 | US20070179332 Method of processing multicomponent, composite and combined materials and use of so separated components |
| 08/02/2007 | US20070178577 Method for effecting the anaerobic biological decomposition of organsiloxanes |
| 08/02/2007 | US20070175767 Method and apparatus for dehalogenating organic halide through electrolysis |
| 08/02/2007 | DE102006005223A1 Procedure for the treatment of soils, sediments, dump materials or other wastes that are contaminated with organic chlorine compounds, comprises converting highly chlorinated compounds into lower chlorinated compounds by hydrolysis |
| 08/02/2007 | CA2640071A1 Oxidative treatment method |
| 08/01/2007 | CN101007203A An amino acid type formol release agent and its preparation method |
| 07/31/2007 | US7250145 Method and apparatus for sterilizing mail and textile articles |
| 07/26/2007 | WO2007066005A3 Method for modifying silicic crystalline materials |
| 07/25/2007 | CN101006125A A method of recycling mixed streams of ewaste (WEEE) |
| 07/19/2007 | WO2007081032A1 Electrode device for plasma discharge |
| 07/19/2007 | US20070166581 Prevents reactant leakage and short-circuit or equipment breakage due to thermal stress; reduced thermal loss; conductor connected to a terminal and awn to the outside from an end face of the reactor where it is fixed; space between the terminal and the end face of the reactor; fuel cell; reformer |
| 07/19/2007 | US20070166213 Method and apparatus for sterilizing mail and textile articles |
| 07/18/2007 | CN1326581C Treating method for hazarous material |
| 07/18/2007 | CN100998914A Treatment method of low grade titanium-riched material chlorination dust collecting slag |
| 07/18/2007 | CN100998351A Preservation method for foods by removing dirt and cleaning with non-chemicals agent |
| 07/12/2007 | US20070158174 Energy management in a power generation plant |
| 07/11/2007 | EP1532283B1 Apparatus and method for treating containerized feed materials in a liquid reactant metal |
| 07/11/2007 | CN2920311Y Formaldehyde removing device |
| 07/10/2007 | US7240618 A water permeable shell, a freeze-dried microorganism capable of metabolizing the explosive dispersed with a nutrient in or near the explosive; self detonation and detoxification upon hydration of the microorganism |
| 07/05/2007 | WO2007074776A1 Method for purification of substances contaminated with organic chemicals |
| 07/05/2007 | US20070155004 Treatment of crystals in order to avoid light-induced modifications of the refractive index |
| 07/05/2007 | US20070154367 Multi-layer ceramic substrate reforming apparatus and manufacturing method therefor |
| 07/04/2007 | EP1802558A2 Method and device for pre-treating fly ash |
| 07/04/2007 | EP1802377A2 Improved detoxicant solution |
| 07/04/2007 | CN1993306A Method for making a chlorohydrin starting with a polyhydroxylated aliphatic hydrocarbon |
| 06/28/2007 | WO2007036526A3 Reactor and method for treating a substance in a fluid reaction medium |
| 06/28/2007 | US20070148059 Process for the Solvent Extraction for the Radiolysis and Dehalogenation of Halogenated Organic Compounds in Soils, Sludges, Sediments, and Slurries |
| 06/27/2007 | CN1986774A Industrial preparing process, fermented liquid and use of spheroidal erythrocyte |
| 06/26/2007 | US7235181 Metal powder for decomposition of organic halogen and method for manufacturing the same |
| 06/26/2007 | CA2214882C A method for treatment of halogen-containing waste material |
| 06/21/2007 | WO2007069238A1 Manganese oxide-cerium oxide composite |
| 06/21/2007 | WO2007068085A1 Method and apparatus for treating contaminated material |
| 06/21/2007 | US20070142693 Clarification method and apparatus for material contaminated with heavy metals |
| 06/21/2007 | DE10140463B4 Verfahren zur Behandlung von kontaminierten Flächen A method for the treatment of contaminated land |
| 06/20/2007 | EP1797012A1 Process for the degradation and/or detoxification of chemical and biological polltants |
| 06/19/2007 | US7232407 Mixing with water; forming paste; mixing with phosphoric acid; calcinating |
| 06/14/2007 | WO2007066005A2 Method for modifying silicic crystalline materials |
| 06/14/2007 | WO2006100260A3 Surface treatment |
| 06/14/2007 | WO2006054923A8 Polyfunctional foam composition for the special combined treatment of surfaces, volumes and objects against harmful agents and substances |
| 06/14/2007 | US20070135672 DNA hybrids and environment cleaning system employing DNA hybrids |
| 06/13/2007 | EP1794762A1 Liquid concentrate set |
| 06/13/2007 | EP1499459B1 Sonication treatment of polychlorinated biphenyl contaminated media |
| 06/12/2007 | US7229819 Non-corrosive, non-caustic, non-flammable, catalyst-based decontaminant formulation |
| 06/12/2007 | US7228822 Vapor generator using pre-heated injected water |
| 06/12/2007 | CA2233941C Hazardous waste treatment |
| 06/12/2007 | CA2187349C Iron oxide/magnesium oxide composites and method for destruction of chlorinated hydrocarbons using such composites |
| 06/07/2007 | WO2007063321A1 Mixed-metal oxides precipitated with supercritical co2 |
| 06/06/2007 | EP1792667A1 Processing apparatus, method of processing and process for producing detoxified matter |
| 05/31/2007 | DE19606943B4 Barrieren, Verfahren zu ihrer Herstellung, Stabilisierung und Anwendungen derselben Barriers, processes for their preparation, stabilization and applications thereof |
| 05/31/2007 | DE10337978B4 Verwendung einer Zusammensetzung als Entgiftungsmittel für ein Verpackungsset zur Zwischenlagerung von zu beseitigender, mit chemischen Kampfstoffen gefüllter Munition Use of a composition as a detoxifying agent for a packing set for intermediate storage for disposal of Direction, filled with chemical weapons munitions |
| 05/31/2007 | DE102005056192A1 Verfahren und Anordnung zur Direktgasinjektion für die Sanierung von kontaminierten Böden und/oder Grundwasserleitern sowie ein entsprechendes Computerprogramm und ein entsprechendes computerlesbares Speichermedium Method and apparatus for direct gas injection for remediation of contaminated soil and / or groundwater aquifers and a corresponding computer program and a corresponding computer-readable storage medium |
| 05/30/2007 | CN1970741A Super engineering bacteria, expressed detoxification enzyme thereof, and construction method and application therefor |
| 05/30/2007 | CN1970739A Bacterium for degradation of chlorobenzene based compound and method therefor |
| 05/29/2007 | US7223362 Methods for extinguishing petroleum-based fires, suppressing petroleum-released vapors and cleaning petroleum-contaminated surfaces |
| 05/24/2007 | WO2007058287A1 Method and apparatus for modifying substance |
| 05/24/2007 | WO2007058285A1 Fluid cleaning method and fluid cleaning apparatus |
| 05/23/2007 | EP1786352A1 Permanganate containing whitening compositions and methods of their use |
| 05/23/2007 | CN1966111A Method for removing harmful sulfur dioxide from food additive material hydrosol |
| 05/23/2007 | CN1317388C 2-amino phenol 1,6-dioxygenase, its gene and use thereof |
| 05/22/2007 | CA2178706C Thermophilic digestion of chitin-containing waste |
| 05/17/2007 | US20070112243 Bimetallic Treatment System and its Application for Removal and Remediation of Polychlorinated Biphenyls (PCBs) |
| 05/16/2007 | EP0950028B1 Bioremediation of pollutants with butane-utilizing bacteria |
| 05/16/2007 | CN1962846A Microorganism aid for promoting degradation of residual harmful substance in environment |
| 05/10/2007 | WO2007051479A1 Method and system for the treatment and processing of waste containing portions posing a health hazard |
| 05/10/2007 | WO2007030789A3 Method and apparatus for remediating bulk material contaminated with a heavy metal |
| 05/09/2007 | CN1958097A Method and equipment for lowering content of formaldehyde in building board |
| 05/08/2007 | US7214836 Detoxification of hazardous materials; rapid lanthanum ion catalyzed alcoholysis; kits |
| 05/08/2007 | US7214509 Methods and compositions for degradation of nitroaromatic and nitramine pollutants |
| 05/03/2007 | WO2007009092A3 Method for improved accuracy of blood testing |
| 05/03/2007 | US20070101461 Method for Improving Phytoremediation Treatment of a Contaminated Medium |
| 05/03/2007 | US20070099286 Novel radiation-resistant microorganism |
| 05/03/2007 | US20070099285 Novel urethane-bond-degrading bacteria |
| 05/03/2007 | US20070099284 Dehalococcoides isolate for bioremediation |
| 05/03/2007 | US20070099039 Appliance for converting household waste into energy |
| 05/03/2007 | US20070095046 integrated gasification combined-cycle (IGCC) power generation system for decomposition of ammonia; provides a decomposing energy for converting the ammonia into nitrogen and hydrogen gas without the use of a high temperature reducing furnace |
| 05/02/2007 | CN1313598C Para-chloro nitrobenzene degrading testosterone coma monad and its use |
| 05/01/2007 | US7211708 Exhaust processing method, plasma processing method and plasma processing apparatus |
| 05/01/2007 | US7211707 Multi-functional protective materials and methods for use |