| Patents for A62D 101 - Harmful chemical substances made harmless, or less harmful, by effecting chemical change (5,283) |
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| 01/10/2006 | US6984364 Applying high voltage electrical discharges |
| 01/05/2006 | WO2005111532A3 Apparatus for removing toxic material from toxic weapon projectiles |
| 01/05/2006 | WO2005105306A3 Process for the reduction and safe disposal of an activated chromium oxide catalyst |
| 01/03/2006 | US6982239 Amphoteric selected in such a way that the pH of the residue obtained is 5-10, the lowest of the acidic pK values is 5-10, and the highest of the basic pK values of the amphoteric is 5-10, and is higher than the lowest of the acidic values |
| 12/29/2005 | US20050288203 Chemical and biological warfare decontaminating solution using peracids and germinants in microemulsions, process and product thereof |
| 12/27/2005 | US6979758 Method and apparatus for mine and unexploded ordnance neutralization |
| 12/15/2005 | WO2005118074A2 Method of treating persistent organic pollutants |
| 11/30/2005 | CN1229592C Method for treating humid waste pollutant and/or toxic substances |
| 11/24/2005 | WO2005111532A2 Apparatus for removing toxic material from toxic weapon projectiles |
| 11/24/2005 | WO2005035067A3 Activated vapor treatment for neutralizing warfare agents |
| 11/23/2005 | EP1596942A2 A method for neutralization of toxin agents, pesticides and their hydrolysates, and a reagent for it |
| 11/23/2005 | CN1228257C Organ boron waste stream treatment using hydrogen peroxide |
| 11/16/2005 | EP1595580A1 Method of detoxifying polybiphenyl chloride and detoxification apparatus |
| 11/16/2005 | EP1594577A1 A process for destruction of gelled sulphur mustard |
| 11/10/2005 | WO2005105306A2 Process for the reduction and safe disposal of an activated chromium oxide catalyst |
| 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 | 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 |
| 10/26/2005 | 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 |
| 10/18/2005 | 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 |
| 10/06/2005 | 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 | US20050220686 Remediation of heavy metals in ammunition traps and shooting ranges |
| 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 | CN1220560C Method for treating soil or ash contg. organohalogen compounds |
| 09/27/2005 | US6949231 Chlorinated biphenyls |
| 09/22/2005 | US20050208642 System and method for cleaning contaminated matter comprising dioxins and preparation for decomposing dioxins |
| 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 |
| 09/06/2005 | CA2237982C Apparatus, systems, compositions, and methods for bioremediation of explosives |
| 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 | EP1086738B1 Purifying agent for flue gas and incinerated ash and purification method using the same |
| 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 |
| 08/16/2005 | 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 | 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 | CA2123371C Suppression of carbonaceous deposits in a process for hydrotreating an organic feedstock containing unstable olefinic compounds |
| 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 |
| 07/13/2005 | EP1553135A1 A heavy maetal chelate composition containing chitosan derivatives and uses thereof |
| 07/13/2005 | EP1551927A1 Biological active coating components, coatings, and coated surfaces |
| 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 | 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 |
| 06/23/2005 | US20050136523 Catalytic enzyme-modified textiles for active protection from toxins |
| 06/23/2005 | US20050136522 by passivation and adsorption; hydrolase enzyme immobilized within polyelectrolyte multilayers and a polymerizable end-capping layer; storage stable; |
| 06/21/2005 | US6908559 Process for treating a solid-liquid mixture |
| 06/16/2005 | WO2005053797A1 Method for decontaminating surfaces |
| 06/16/2005 | CA2547644A1 Method for decontaminating surfaces |
| 06/15/2005 | EP1042753B1 Method for packaging industrial, in particular radioactive, waste in apatite ceramics |
| 06/14/2005 | US6906235 Iron sulfide mixtures; iron sulfide heavy metal treating agents; and methods of treating using such agents |
| 06/14/2005 | CA2079575C Fixant for mixed organic and inorganic contaminated materials and method for using same |
| 06/14/2005 | CA2079507C Toxic waste fixant and method for using same |
| 06/08/2005 | CN1625437A Reaction system of organic substance employing supercritical fluid or sub-critical fluid |
| 06/07/2005 | US6903242 Bringing halogen-containing flame-retardant resin into contact with a material mixture containing a dehalogenation material and dehalogenation promoting material at temperature lower than a thermal decomposition temperature of resin |
| 06/01/2005 | EP0922012B1 Apparatus and method for oxidizing organic materials |
| 05/26/2005 | US20050113627 comprising tris(hydroxymethyl)aminomethane, urea, beta-cyclodextrin and reduced glutathione; for absorbing hydrogen sulfide and carbon dioxide from the air |
| 05/26/2005 | US20050113610 Process for dehalogenative hydrogenation of aromatic polyhalides with isopropyl alcohol as a hydrogen source |
| 05/26/2005 | US20050109981 Neutralize biological pathogens; sterilization of medical equipment; food processing equipment; mixture of bleaching activator, base and water |
| 05/25/2005 | EP1533003A1 Composition for degrading aflatoxins and other toxic substances |
| 05/19/2005 | US20050107652 Method and equipment for making polychlorobiphenyl nontoxic |
| 05/17/2005 | US6893616 Apparatus for converting both halogens in organic halides and organic compounds to inorganic substances |
| 05/12/2005 | WO2005042791A1 Method for decontaminating material containing hexavalent chrome |
| 05/12/2005 | WO2004053891A3 System for control of chemical / biological warfare agents |
| 05/11/2005 | EP1253973B1 Treatment of fluorocarbon feedstocks |
| 05/06/2005 | WO2005039702A1 A method and composition for stabilizing waste mercury compounds using ladle furnace slag |
| 05/06/2005 | WO2004112482A8 Biological active coating components, coatings, and coated surfaces |