| Patents for A62D 101 - Harmful chemical substances made harmless, or less harmful, by effecting chemical change (5,283) |
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| 11/07/2006 | US7132584 Method of using high temperature plasma to disintegrate waste containing titanyl phthalocyanine |
| 11/07/2006 | US7132583 Stabilization of wastes containing asbestos by mixing with calcined alumina, clay, porometric materials such as sawdusts and water, then grinding, extrusion, drying and combustion; pollution control |
| 11/02/2006 | US20060247485 System and method for treating infectious waste matter |
| 10/19/2006 | US20060235259 Dissolving gelled sulphur mustard in organic solvent such as 2-chloroethanol, methanol, methyl cellosolve or mixtures of these to obtain a clear mixture incinerating the clear gelled sulphur mustard solvent mixture; dissolving residual gelled sulphur mustard; chemically converting into non-toxic products |
| 10/19/2006 | US20060233684 Use of an ozone containing fluid to neutralize chemical and/or biological warfare agents |
| 10/18/2006 | EP1711234A1 Electrochemical method for wet oxidation of pcb's |
| 10/18/2006 | EP1328357B1 Process for the treatment of bottom ash from waste incineration plants |
| 10/06/2006 | WO2008036061A2 Enzymes and formulations for broad-specificity decontamination of chemical and biological warfare agents |
| 10/04/2006 | EP1706701A2 Apparatus for removing toxic material from toxic weapon projectiles |
| 09/21/2006 | US20060207870 Photocatalyst-induced reduction of semivolatile organic chemicals absorbed in solid materials |
| 09/14/2006 | US20060205991 Activated vapor treatment for neutralizing warfare agents |
| 09/07/2006 | US20060198773 Method for Suppressing the Leachability of Certain Metals |
| 09/06/2006 | EP1697007A1 Method for decontaminating surfaces |
| 09/05/2006 | US7102052 electrochemical machining; hydrogen peroxide (accelerator) is vaporized and mixed with ammonia gas; for neutralizing G-type chemical agents, pathogens, biotoxins, spores, and prions; short circuit prevention |
| 08/29/2006 | US7097858 Polyoxometalate materials, metal-containing materials, and methods of use thereof |
| 08/24/2006 | US20060189837 Method for heavy metal stabilization and cementious agglomeration of flyash and scrubber residues |
| 08/24/2006 | DE19946148B4 Verfahren zur Herstellung und metastabil an Gips und/oder Anhydrit übersättigten Mischlösungen zur Abdichtung und/oder zum Verfestigen von Gesteinen und/oder zur Schadstoffimmobilisierung in diesen A process for producing a metastable supersaturated and gypsum and / or anhydrite mixed solutions for sealing and / or for consolidating rocks and / or in these Pollutant |
| 08/23/2006 | EP1496998B1 Method for preventing asbestos from freeing airborne particles |
| 08/22/2006 | CA2276020C Process for preparing environmentally stable products by the remediation of contaminated sediments and soils |
| 08/17/2006 | US20060182671 Radiation of polluted water by high-energy ultraviolet rays of wavelength is < 300 nm; neutralizing and decomposing further the resulting unstable intermediate by spraying selectively with a strong alkali or acidic electrolytic water; efficiency; cost efficiency; less time; no large-scale euipment |
| 08/16/2006 | EP1296907B1 Control of ammonia emission from ammonia-laden fly ash in concrete |
| 08/09/2006 | CN1268446C Harmless treatment system for harmful organic compound and its recycling method of resultant |
| 08/08/2006 | US7087805 Ozone solution produced by combining ozone-containing gas with ozone vehicle such as organic solution; prolongs shelf life of ozone to allow for extended periods of storage; solution drawn out of storage container to apply to contaminated environment |
| 08/02/2006 | EP1496999B1 Activated oxidizing vapor treatment system and method |
| 08/02/2006 | EP1470093B1 Non-ionic foam composition for treating asbestos-containing materials and method of using same |
| 07/27/2006 | WO2006052859A3 In-situ treatment of asbestos-containing material |
| 07/26/2006 | EP1683878A2 Method for suppressing the leachability of certain metals like tungsten and lead |
| 07/24/2006 | CA2532770A1 Method for suppressing the leachability of certain metals |
| 07/20/2006 | DE10223336B4 Verfahren zur Neutralisation von in Schwefelhexafluorid (SF6) enthaltenden Anlagen entstehenden Zersetzungsprodukten A method for neutralizing in sulfur hexafluoride (SF6) containing plants resulting decomposition products |
| 07/19/2006 | CN1264616C Neutralization theatment method for solid residue in waste chemical weapon |
| 07/13/2006 | US20060151396 Heavy metal chelate composition containing chitosan derivatives and uses thereof |
| 07/11/2006 | US7074959 Applying dicarbonyl-compound solution to an object contaminated with a hydrazine group compound, wherein said hydrazine group compound is converted to a stable organic compound as a result |
| 07/06/2006 | WO2005021435A3 Compositions materials incorporating the compositions, and methods of using the compositions and materials |
| 07/06/2006 | US20060149118 Process and plant for the hydrothermal treatment of asbestos and/or asbestos-containing materials in supercritical water |
| 07/04/2006 | US7070773 Blends of microbiocides and enzyme; nontoxic, corrosion resistance, nonflammable |
| 06/28/2006 | CN1261240C Decomposition method for resolved object and its apparatus |
| 06/27/2006 | US7067294 Catalytic surfaces for active protection from toxins |
| 06/27/2006 | US7067204 heaters, decompressors and ultrasonic wave sources, which irradiate liquids for plasma enhanced chemical vapor deposition of films on substrates and for degradation toxins such as dioxins or polychlorinated biphenyl; pollution control |
| 06/21/2006 | EP1671712A1 Method for treatment of arsenic-contaminated soil |
| 06/21/2006 | EP1671682A1 Asbestos degradation process with alkali metal hydroxides |
| 06/21/2006 | CN1791442A Activated vapor treatment for neutralizing warfare agents |
| 06/21/2006 | CN1788867A Method for treatment of arsenic-contaminated soil |
| 06/20/2006 | US7064241 comprises peracetyl borate and dipicolinic acid as germinant |
| 06/15/2006 | US20060129019 Material for treating harmful substance and method for treating harmful substance using the same |
| 06/15/2006 | US20060127348 Chemically and/or biologically reactive compounds |
| 06/13/2006 | US7060242 Method for treating waste materials containing halogen |
| 06/08/2006 | US20060122451 Binding and in situ destruction of chemical agents and other contaminants |
| 06/08/2006 | US20060120938 Process for treating fluorine compound-containing gas |
| 06/08/2006 | US20060118404 Electric chemical reactor for ionizing a vapor phase reactant by an electrical signal with a periodic waveform having a fast rising leading edge to break a bond; ozone from oxygen; bromine from bromotrifluoromethane; alternating or pulsed direct current discharge of suitable high frequency |
| 06/06/2006 | US7056483 Method for converting halogens and organic compounds to inorganic substances |
| 06/06/2006 | CA2157776C Method and system for steam-reforming of liquid or slurry feed materials |
| 06/01/2006 | US20060113255 Purifying agent for purifying soil or ground water, process for producing the same, and method for purifying soil or ground water using the same |
| 05/31/2006 | EP1661864A1 Purifying agent for purifying soil or ground water, process for producing the same, and method for purifying soil or ground water using the same |
| 05/31/2006 | EP1660596A1 Microorganism coating components, coatings, and coated surfaces |
| 05/30/2006 | US7052683 comprising tris(hydroxymethyl)aminomethane, urea, beta-cyclodextrin and reduced glutathione; for absorbing hydrogen sulfide and carbon dioxide from the air |
| 05/25/2006 | US20060111604 Method for applying asbestos digestion chemical to asbestos-containing materials |
| 05/23/2006 | US7049475 Decomposing an organic compound using ascorbic acid or salt; useful for waste water disposal and changing of waste into compost and purify the soil |
| 05/18/2006 | WO2006052859A2 In-situ treatment of asbestos-containing material |
| 05/18/2006 | US20060106272 In-situ treatment of asbestos-containing material |
| 05/17/2006 | EP1594577B1 A process for destruction of gelled sulphur mustard |
| 05/16/2006 | US7045096 Reacting ozone with water or hydrogen with nitrogen dioxide in the presence of ultraviolet light to destroy Pathogens, toxins, and some chemical warfare agents inside an enclosure |
| 05/11/2006 | US20060096850 cleaning soils, groundwater and air contaminated with chlorinated volatile organic compounds, by adsorption with adsorbents, desorption with water vapor, cooling the vapors and irradiation with light in the presence of chlorine to decompose the condensates; portable pollution control apparatus |
| 05/04/2006 | WO2006047070A1 In-container mineralization |
| 05/04/2006 | US20060094922 Sonication treatment of media containing halogenated organic compounds |
| 05/04/2006 | US20060093547 Process for treating fluorine compound-containing gas |
| 05/02/2006 | US7037468 Decontamination of fluids or objects contaminated with chemical or biological agents using a distributed plasma reactor |
| 04/26/2006 | CN1764716A Microbial materials for degradation of oils and toxic chemicals |
| 04/26/2006 | CN1764489A A method for neutralization of toxin agents, pesticides and their hydrolysates, and a reagent for it |
| 04/20/2006 | US20060084834 Recycling the chemical elements intoxic chemicals into useful and saleable chemicals |
| 04/19/2006 | CN1251777C Pesticide degrading agent of esters especially for vegetable and fruit |
| 04/19/2006 | CN1251776C Method for processing hydrocarbon-containing material |
| 04/18/2006 | US7030071 Solid-water detoxifying reagents for chemical and biological agents |
| 04/12/2006 | EP1645343A2 Purifying agent for purifying soil or ground water, process for producing the same, and method for purifying soil or ground water using the same |
| 04/11/2006 | CA2251387C Apparatus and method for oxidizing organic materials |
| 04/06/2006 | US20060070958 Purifying agent for purifying soil or ground water, process for producing the same, and method for purifying soil or ground water using the same |
| 04/05/2006 | EP1465710B1 Catalytic destruction of halogenated hydrocarbons |
| 03/29/2006 | EP1638706A2 Process and plant for the hydrothermal treatment of asbestos and/or asbestos-containing materials in supercritical water |
| 03/29/2006 | CN1247282C Aluminium phosphide residue non-poisonous innocuous finishing agent and treating method thereof |
| 03/22/2006 | EP1635914A1 Method for dehalogenation detoxication of halogenated aromatic and/or cyclic compounds |
| 03/16/2006 | US20060053973 placing classified and crushed spent potliner in a furnace at a temperature greater than 450 degrees C., heating , mixing the heated spent potliner with water to produce reaction gases and residue, burning the reaction gases, mixing the residue with water in a well ventilated for weeks to cure residue |
| 03/09/2006 | WO2006024691A1 Method for treating iron residue |
| 03/09/2006 | US20060051855 Microbial materials for degradation of oils and toxic chemicals |
| 03/02/2006 | WO2006023898A2 Photocatalyst-induced reduction of semivolatile organic chemicals absorbed in solid materials |
| 03/02/2006 | WO2005092447A3 Treatment of elemental mercury |
| 03/02/2006 | CA2836195A1 Photocatalyst-induced reduction of semivolatile organic chemicals absorbed in solid materials |
| 02/15/2006 | CN1735442A Apparatus and method for chemically reducing waste materials |
| 02/14/2006 | US6998370 comprising mixture of first solvent which is a basic metal carbonate or bicarbonate and second solvent which is a cysteine solution; prevents secondary solvent contamination to vegetables, not posing health hazards to humans |
| 02/02/2006 | WO2005089100A3 Decontamination formulations for disinfection and sterilization |
| 01/31/2006 | US6991593 Adjusting the pH to 8.5-12.5; adding sufficient sulfide containing reducing agent to reach an oxidation reduction potential less than 50 mV |
| 01/26/2006 | WO2006008378A1 Method for processing aqueous media containing metal nitrate or sulphate salts |
| 01/25/2006 | CN1238074C Decomposition treatment process for dioxine |
| 01/24/2006 | CA2195341C Method for the removal of non-metal and metalloid hydrides |
| 01/18/2006 | EP1615994A1 Microbial materials for degradation of oils and toxic chemicals |
| 01/18/2006 | EP1615703A2 Activated vapor treatment for neutralizing warfare agents |
| 01/12/2006 | WO2006003987A1 Environment cleanup micro reactor system |
| 01/12/2006 | US20060009671 In-container mineralization |
| 01/11/2006 | EP1613402A2 Method of decomposing organophosphorus compounds |
| 01/11/2006 | EP1173256B1 Method of making op detoxifying sponges |
| 01/10/2006 | US6984768 Method for destroying halocarbon compositions using a critical solvent |
| 01/10/2006 | US6984767 solvent extraction and low temperature degradation of chlorinated biphenyl from solid wastes, such as soils and ballasts, by mixing with kerosene and applying sound waves in pollution control apparatus comprising vessels, vents and heaters |