| 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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| 11/23/2005 | CN1228091C Nanometer optical catalyst air sterilizing purifier |
| 11/22/2005 | CA2189353C Apparatus and method for vitrification of hazardous waste |
| 11/17/2005 | US20050256359 Process for the oxidative degradation of toxic organic compounds |
| 11/17/2005 | US20050251944 Method and device for delivery and confinement of surface cleaning composition |
| 11/16/2005 | EP1595580A1 Method of detoxifying polybiphenyl chloride and detoxification apparatus |
| 11/16/2005 | EP1594577A1 A process for destruction of gelled sulphur mustard |
| 11/16/2005 | CN1695753A Agent for eliminating formaldehyde |
| 11/10/2005 | WO2005105306A2 Process for the reduction and safe disposal of an activated chromium oxide catalyst |
| 11/10/2005 | WO2005079700A3 Methods using fluorosulfones for extinguishing and preventing fire, |
| 11/10/2005 | WO2005076777A3 Chemical and biological warfare decontaminating solution using peracids and germinants in microemulsions, process and product thereof |
| 11/09/2005 | EP1593729A1 Material for treating harmful substance and method for treating harmful substance using the same |
| 11/03/2005 | WO2005065211A3 Treatment process for industrial waste stream |
| 11/03/2005 | US20050245783 Method for stabilization of chromium |
| 11/03/2005 | DE10038512B4 Verwendung von Basalt- oder Diabasmehl Use of basalt or Diabasmehl |
| 11/01/2005 | US6960701 Neutralization of vesicants and related compounds |
| 11/01/2005 | US6960330 Method for reducing H2S contamination |
| 10/27/2005 | US20050240072 Treatment of hazardous waste material |
| 10/26/2005 | CN1688368A Decomposition of nitrogen-based energetic material |
| 10/25/2005 | US6958428 chemical weapon components; steaming at ambient pressure and relatively low temperature, heating condensibles and non-condensibles to convert chemical warfare agents to non-chemical warfare agents, absorption of non-condensible gases |
| 10/20/2005 | WO2005014113A3 Use of an ozone containing fluid to neutralize chemical and/or biological warfare agents |
| 10/20/2005 | US20050229825 Method of disposing of hazardous wastes connected with criminal activity |
| 10/19/2005 | CN1685121A Interior building material, interior building panel and interior building sheet |
| 10/18/2005 | US6955638 comprises swellable acrylamide-acrylic acid copolymer for absorption; for preventing contamination of groundwater while cleaning paint brushes |
| 10/18/2005 | CA2295907C Method for eliminating halogenated and non halogenated waste |
| 10/13/2005 | US20050227115 Submerged plasma generator, method of generating plasma in liquid and method of decomposing toxic substance with plasma in liquid |
| 10/12/2005 | CN1680024A Method of dehalogenating hydrocarbon containing carbon-carbon double bond |
| 10/12/2005 | CN1679983A Degradation of nitrobenzol fomite with catalytic wetting shared oxidative method |
| 10/06/2005 | WO2005092448A1 Method and apparatus for dehalogenating organic halide through electrolysis |
| 10/06/2005 | WO2005092447A2 Treatment of elemental mercury |
| 10/06/2005 | US20050222484 Method and apparatus for mine and unexploded ordnance neutralization |
| 10/06/2005 | US20050222483 Method for treatment of lead-containing surface coatings |
| 10/06/2005 | US20050220686 Remediation of heavy metals in ammunition traps and shooting ranges |
| 10/05/2005 | CN2730374Y Light source having deodorizing and bacteriostat function |
| 09/29/2005 | WO2005089100A2 Decontamination formulations for disinfection and sterilization |
| 09/29/2005 | DE102004011956A1 Method for disposal of chlorine with high nitrogen trichloride content involves mixing liquid chlorine with aqueous lye containing alkali hydroxide and sulfite at reaction temperature of minus fifteen to plus one hundred degrees |
| 09/28/2005 | EP1578545A2 Apparatus and method for chemically reducing waste materials |
| 09/28/2005 | CN2728498Y Reinforced type photocatalyst sterilization lamp |
| 09/28/2005 | CN1220560C Method for treating soil or ash contg. organohalogen compounds |
| 09/27/2005 | US6949231 Chlorinated biphenyls |
| 09/22/2005 | US20050209498 Methods for detoxifying polychloro-organic wastes |
| 09/20/2005 | US6945925 Biosequestration and organic assimilation of greenhouse gases |
| 09/14/2005 | CN1666811A Nanometer photocatalyst vehicular air spraying agent and its preparation method |
| 09/14/2005 | CN1666639A Radiation degradation method for residual chloromycetin in honey |
| 09/13/2005 | US6942841 A gas stream containing at least one fluorine compound selected from the group consisting of compounds of carbon and fluorine, compounds of carbon, hydrogen and fluorine, compounds of sulfur and fluorine, compounds of nitrogen and |
| 09/09/2005 | WO2005081673A2 Treatment of chemical agent hydrolysates |
| 09/08/2005 | US20050197268 Method and device for delivery and confinement of surface cleaning composition |
| 09/07/2005 | CN1663637A Antidote Disinfectant for vegetables |
| 09/06/2005 | CA2237982C Apparatus, systems, compositions, and methods for bioremediation of explosives |
| 09/01/2005 | WO2005079700A2 Methods using fluorosulfones for extinguishing and preventing fire, |
| 09/01/2005 | US20050192472 military grade weapons; explosively detonating a package comprising a hazardous material in a detonation chamber; and an emission treater adapted to treat gas from detonation |
| 09/01/2005 | DE19542742B4 Verfahren zur Immobilisierung von Schadstoffen in Böden, Sedimenten oder Schlämmen A method for immobilization of contaminants in soil, sediment, or sludge |
| 09/01/2005 | CA2535580A1 Methods using fluorosulfones for extinguishing and preventing fire |
| 08/31/2005 | EP1568672A2 Munitions treatment by acid digestion |
| 08/25/2005 | WO2005076777A2 Chemical and biological warfare decontaminating solution using peracids and germinants in microemulsions, process and product thereof |
| 08/24/2005 | EP1532283A4 Apparatus and method for treating containerized feed materials in a liquid reactant metal |
| 08/24/2005 | CN1659113A Treatment of hazardous waste material |
| 08/24/2005 | CN1657120A Method of disintegrating residual chloromgcin in honey product using radiation |
| 08/18/2005 | WO2005075417A1 Fluorosulfone compounds |
| 08/18/2005 | WO2005074651A2 Remediation of heavy metals in ammunition traps and shooting ranges |
| 08/18/2005 | CA2596214A1 Remediation of heavy metals in ammunition traps and shooting ranges |
| 08/18/2005 | CA2536506A1 Fluorosulfone compounds |
| 08/16/2005 | US6929676 Apparatus and method for treating containerized feed materials in a liquid reactant metal |
| 08/16/2005 | US6929200 Method for preventing asbestos from freeing airborne particles |
| 08/16/2005 | CA2264181C A method for the treatment, in particular stabilization, of materials containing environmentally noxious constituents, especially from the incineration of waste, as well as a plant for carrying out the said method |
| 08/11/2005 | WO2005072828A1 Method for thermochemically neutrolising highly toxic agents |
| 08/11/2005 | WO2004091820A3 Apparatus and method for chemically reducing waste materials |
| 08/11/2005 | US20050177018 Heating a mixture of titanyl phthalocyanine, a vitrifying material such as glass, and optionally selected waste soil to 1,220-10,000 degrees C to break down the titanyl phthalocyanine and encapsulate the products to form a molten lava, which is cooled until it solitifies |
| 08/10/2005 | EP1560486A2 Decontaminating systems containing reactive nanoparticles and biocides |
| 08/10/2005 | CN1653865A A plasma formed in a fluid |
| 08/10/2005 | CN1213798C Method for treatment of fluorocarbon feedstocks |
| 08/09/2005 | US6926837 The waste tretment formulation comprises a zinc salt and a calcium salt of saturated or unsaturated aliphatic or aromatic carboxylic acids, one hydrophobing agent, an amino alcohol and ammonia |
| 08/04/2005 | US20050171390 converts any organo-phosphorus, organo-sulfur, and/or organo-arsenic compounds to ortho phosphate (PO4), sulfate (SO4), or arsenate (AsO4), thereby destroying the carbon-phosphorus, carbon-sulfur, and/or carbon-arsenic bonds; waste water treatment |
| 08/03/2005 | CN1649680A Sonication treatment of polychlorinated biphenyl contaminated media |
| 08/03/2005 | CN1649647A Activated oxidizing vapor treatment system and method |
| 08/02/2005 | US6924409 Method for reducing the leaching of oxyanion forming elements, in particular chromium, from hazardous waste |
| 07/28/2005 | US20050165268 Sonication treatment of polychlorinated biphenyl contaminated media |
| 07/27/2005 | EP1251735B1 Chemical and biological decontamination system |
| 07/27/2005 | CN1646196A Method for preventing asbestos from freeing airborne particles |
| 07/26/2005 | US6921553 Comprises water, at least 30% by weight acid component, at least 0.1% by weight source of fluoride ions, and a stable foam forming amount of foaming agent system composed of non-ionic alkyl polyglycoside |
| 07/26/2005 | CA2123371C Suppression of carbonaceous deposits in a process for hydrotreating an organic feedstock containing unstable olefinic compounds |
| 07/21/2005 | WO2005065211A2 Treatment process for industrial waste stream |
| 07/21/2005 | US20050159635 Apparatus for removing toxic material from toxic weapon projectiles |
| 07/21/2005 | US20050159307 Materials for degrading contaminants |
| 07/21/2005 | US20050158207 Method and apparatus for control of chemical or biological warfare agents |
| 07/21/2005 | US20050156497 Decomposition apparatus of organic compound, decomposition method thereof, excimer UV lamp and excimer emission apparatus |
| 07/20/2005 | EP1554019A1 Decomposition of nitrogen-based energetic material |
| 07/20/2005 | CN1642632A Submerged plasma generator, method of generating plasma in liquid and method of decomposing toxic substance with plasma in liquid |
| 07/14/2005 | US20050154248 Process for microwave alternative destruction-adsorption |
| 07/14/2005 | US20050154198 Cross-linked polymers based on cyclodextrins for removing polluting agents |
| 07/14/2005 | US20050153846 reaction product of a sterically hindered primary or secondary amine and a molar excess of an aldehyde; oil-soluble sulfur scavengers |
| 07/13/2005 | EP1553135A1 A heavy maetal chelate composition containing chitosan derivatives and uses thereof |
| 07/13/2005 | EP1551645A2 Method and device for delivery and confinememt of surface cleaning composition |
| 07/13/2005 | EP1551573A1 Treatment of smelting by-products |
| 07/05/2005 | CA2159806C Smelting of carbon-containing material |
| 06/30/2005 | US20050142254 Composition for degrading aflatoxins and other toxic substances |
| 06/30/2005 | US20050142057 Method for treating waste materials containing halogen |
| 06/30/2005 | US20050139554 Treatment process for industrial waste stream |
| 06/30/2005 | US20050139486 Mediated electrochemical oxidation of halogenated hydrocarbon waste materials |
| 06/28/2005 | US6911570 Application of a metal reagent, a sulfur-containing compound, and the addition of oxygen to the particulate material, either through agitation, sparging or the addition of an oxygen-containing compound. |
| 06/28/2005 | CA2379821C Mixture for the treatment of waste materials |