| Patents for A62D 101 - Harmful chemical substances made harmless, or less harmful, by effecting chemical change (5,283) |
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| 05/05/2005 | US20050096495 In-container mineralization |
| 05/04/2005 | CN1612766A Enhanced formulations for neutralization of chemical, biological and industrial toxants |
| 05/03/2005 | US6888041 Flowing fluid into a decomposition container provided with an excimer lamp; applying a high frequency voltage from 1 to 20 MHz between the inner electrode and the outer electrode of the excimer lamp, while flowing fluid to decompose |
| 05/03/2005 | CA2328016C Formulations for neutralization of chemical and biological toxants |
| 04/28/2005 | US20050090419 Universal halide-enhanced decontaminating formulation |
| 04/27/2005 | EP1239927B1 Process for immobilising toxic metals in solid industrial residues |
| 04/27/2005 | CN1198669C Method for eliminating halogenated and non halogenated waste |
| 04/21/2005 | WO2005035067A2 Activated vapor treatment for neutralizing warfare agents |
| 04/21/2005 | US20050085402 Chemical and biological warfare agent decontaminating method using dioxirane-producing formulations |
| 04/19/2005 | CA2418507C Methods of destruction of cyanide in cyanide-containing waste |
| 04/14/2005 | WO2005012179A3 Supercritical water or subcritical water and method of oxidizing organic substance with the same |
| 04/14/2005 | US20050079127 Destroying chlorinated biphenyl; mixing, combustion with oxygen containing gas and steam |
| 04/14/2005 | US20050077402 Method for preventing asbestos from freeing airborne particles |
| 04/12/2005 | US6878290 Method for oxidizing materials in supercritical water |
| 04/07/2005 | WO2005017070A3 Method and apparatus for destruction of liquid toxic wastes and generation of a reducing gas |
| 04/07/2005 | US20050075515 Rapid aerobic degradation using microbial pure culture Pseudomonas nitroreducens TX1; environmental surfactant waste clean up |
| 04/07/2005 | DE10337945A1 Method for transformation of calcareous waste products into building material by adding quartziferous material |
| 04/05/2005 | US6875902 Radiating aqueous mixture containing photocatalyst with light in presence of oxygen source |
| 03/31/2005 | US20050069478 Catalytic destruction of halogenated hydrocarbons |
| 03/30/2005 | EP1517670A2 Active topical skin protectants containing amines,polyalkenimines and/or derivatives |
| 03/24/2005 | WO2005026269A1 Microorganism coating components, coatings, and coated surfaces |
| 03/23/2005 | CN1597078A Treatment apparatus and treatment method for organic waste |
| 03/17/2005 | US20050059566 Chemical and biological warfare decontaminating solution using peracids and germinants in microemulsions, process and product thereof |
| 03/17/2005 | US20050058592 Method and apparatus for converting both halogens in organic halides and organic compounds to inorganic substances |
| 03/10/2005 | WO2005021435A2 Compositions materials incorporating the compositions, and methods of using the compositions and materials |
| 03/10/2005 | US20050054891 Treatment apparatus and treatment method for organic waste |
| 03/03/2005 | US20050049450 Forming solid nontoxic lava ; pyrolysis of tris( 8-hydroxyquinolinato ) aluminum |
| 03/03/2005 | US20050049449 Method for chemiophysical stabilization of waste |
| 02/24/2005 | WO2005017070A2 Method and apparatus for destruction of liquid toxic wastes and generation of a reducing gas |
| 02/24/2005 | US20050043578 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 |
| 02/22/2005 | US6857998 For reducing leachability of heavy metals, barium, in soils; tilling with blend of bed ash containing lime and sulfur as a sulfate and monoammonium phosphate; released ammonia allows for the formation of very insoluble barium sulfate complexes |
| 02/17/2005 | WO2005014113A2 Use of an ozone containing fluid to neutralize chemical and/or biological warfare agents |
| 02/17/2005 | US20050034971 Supplying aqueous solution containing chlorine; radiation with light to decomposing compound |
| 02/15/2005 | US6855305 Process for treating fluorine compound-containing gas |
| 02/10/2005 | WO2005012179A2 Supercritical water or subcritical water and method of oxidizing organic substance with the same |
| 02/10/2005 | US20050031487 Use of high-purity chlorine dioxide gas to inactivate finely milled, humidification-resistant "weaponized" spores |
| 02/09/2005 | EP1504813A1 Submerged plasma generator, method of generating plasma in liquid and method of decomposing toxic substance with plasma in liquid |
| 02/08/2005 | US6852903 Decontamination of chemical warfare agents using a reactive sorbent |
| 02/08/2005 | US6852297 Method of treating residual acid |
| 02/03/2005 | WO2005000490A3 Process and plant for the hydrothermal treatment of asbestos and/or asbestos-containing materials in supercritical water |
| 02/03/2005 | WO2004080543B1 Method of decomposing organophosphorus compounds |
| 01/26/2005 | EP1499459A1 Sonication treatment of polychlorinated biphenyl contaminated media |
| 01/26/2005 | EP1196219B1 Methods for neutralizing/detoxifying hazardous compounds and stable solidifying method |
| 01/25/2005 | US6846468 Bringing the liquid containing bromate ions in contact with a photocatalyst which is a mixed oxide of titanium and barium or strontium, and irradiating the photocatalyst with a light ray to catalyze the decomposition of bromate ions |
| 01/19/2005 | EP1496999A1 Activated oxidizing vapor treatment system and method |
| 01/19/2005 | EP1496998A1 Method for preventing asbestos from freeing airborne particles |
| 01/18/2005 | US6843617 Stabilization of toxic metals in a waste matrix and pore water |
| 01/11/2005 | US6841089 Detoxification of onium compounds |
| 01/11/2005 | US6841009 Method of manufacturing a reaction vessel suitable for oxidation and decomposition processing with supercritical water |
| 01/06/2005 | WO2005000490A2 Process and plant for the hydrothermal treatment of asbestos and/or asbestos-containing materials in supercritical water |
| 01/05/2005 | EP1492822A1 Cross-linked polymers based on cyclodextrins for removing polluting agents |
| 01/05/2005 | EP0968005B1 Use of isothiazolone reduction of emissions of hcn |
| 01/04/2005 | US6838504 Metal wastes in polymer matrix; control releasing; pollution control |
| 01/04/2005 | US6838277 Furthering the enzymatic destruction of nerve agents |
| 12/29/2004 | WO2004112482A2 Biological active coating components, coatings, and coated surfaces |
| 12/29/2004 | CN1182042C Method and apparatus for decomposing bromic acid using photocatalyst |
| 12/23/2004 | US20040260141 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 |
| 12/23/2004 | US20040256247 Mediated electrochemical oxidation of organic waste materials |
| 12/22/2004 | EP1489063A1 Process for hydrodehalogenation of aromatic polyhalides with isopropyl alcohol as the hydrogen source |
| 12/21/2004 | US6833123 Contacting highly water soluble barium compounds with liquid waste containing chromate or other oxy-metal ions to form low water soluble barium/oxy-metal compounds which can be filtered out on precipitation |
| 12/21/2004 | US6833115 Using chlorine under irradiation with light to decompose gaseous halogenated aliphatic compounds |
| 12/21/2004 | CA2250701C Process for separating sulphide-containing materials using hydrogen peroxide |
| 12/16/2004 | WO2004108172A1 Metal oxide decontamination of warfare agents |
| 12/15/2004 | CN1179768C Organic compound decomposition process |
| 12/14/2004 | CA2191962C Chromium catalyst and catalytic oxidation process |
| 12/14/2004 | CA2152473C Process for the chemical decomposition of halogenated organic compounds |
| 12/09/2004 | US20040247508 Decomposing dialkyl phthalates using coal fly ash |
| 12/09/2004 | US20040245178 Mixture for the treatment of waste materials |
| 12/07/2004 | US6827766 Decontaminating systems containing reactive nanoparticles and biocides |
| 12/02/2004 | WO2004066726A3 A method for neutralization of toxin agents, pesticides and their hydrolysates, and a reagent for it |
| 11/25/2004 | US20040236168 Lightweight, portable , waterproof confining vessel; spraying water into interior; then supplying toxic gas |
| 11/24/2004 | EP1276694B1 Method for producing spherical activated carbon |
| 11/24/2004 | CN1548226A Catalyst for hydrodehalogenation of arene halide and its prepn and application |
| 11/18/2004 | WO2004080543A3 Method of decomposing organophosphorus compounds |
| 11/18/2004 | US20040230086 Compositions, materials incorporating the compositions, and methods of using the compositions and materials |
| 11/18/2004 | US20040230082 Detoxification of hazardous materials; rapid lanthanum ion catalyzed alcoholysis; kits |
| 11/11/2004 | WO2004096371A1 Method for dehalogenation detoxication of halogenated aromatic and/or cyclic compounds |
| 11/11/2004 | US20040225173 liquefaction with solvent; demetallization; complexing with phosphoric acid, calcium hydroxide |
| 11/09/2004 | CA2076199C Municipal solid waste disposal process |
| 11/04/2004 | US20040220061 Washing agent for removing residual pesticide of vegetables |
| 10/28/2004 | WO2004091820A2 Apparatus and method for chemically reducing waste materials |
| 10/28/2004 | US20040215046 The peroxide and ammonia vapor mixture are conveyed to a treatment area to neutralize V-type, H-type, or G-type chemical agents (such as nerve agents and mustard gas) , pathogens, biotoxins, spores, and prions |
| 10/27/2004 | EP1470093A1 Non-ionic foam composition for treating asbestos-containing materials and method of using same |
| 10/27/2004 | EP0946448A4 Composition and method to remove asbestos |
| 10/19/2004 | US6806439 Contaminants are eliminated by their exposure to the flames of the microwave plasma torches |
| 10/19/2004 | CA2237414C Treatment of moist residue containing pollutant and/or toxic substances |
| 10/14/2004 | WO2004054521A3 Active topical skin protectants containing amines,polyalkenimines and/or derivatives |
| 10/14/2004 | US20040204623 Aqueous dispersion of toxic metal and explosives; applying absorber; heating; degradation; reduction of hazardous wastes in storage matrix |
| 10/14/2004 | US20040202604 bed of calcium oxide and/or barium oxide particles is continuously moved through a reaction zone for countercurrent reaction with an organohalogen feedstock in a reaction column equipped with an agitating/moving means so that the Ba and/or Ca halide formed is continuously discharged |
| 10/13/2004 | EP1465710A1 Catalytic destruction of halogenated hydrocarbons |
| 10/13/2004 | CN1170776C Breaking down aromatic nitro compoundds in wastewaters |
| 10/13/2004 | CN1170636C Catalyst for eliminating haloaromatic contaminant by catalytic combustion |
| 10/07/2004 | WO2004085626A1 Microbial materials for degradation of oils and toxic chemicals |
| 10/06/2004 | CN1535249A Method and device for decomposing environmental pollutants |
| 09/29/2004 | CN1533295A Treating method for hazarous material |
| 09/28/2004 | US6797913 Treatment of fluorocarbon feedstocks |
| 09/28/2004 | US6797049 Mixture for the treatment of waste materials |
| 09/23/2004 | WO2004080543A2 Method of decomposing organophosphorus compounds |
| 09/23/2004 | WO2004022210A3 Cyanide and formate destruction with ultra violet light |
| 09/23/2004 | US20040185116 Polyoxometalate materials, metal-containing materials, and methods of use thereof |