| 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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| 05/01/2007 | US7211192 Hybrid organic-inorganic adsorbents |
| 04/26/2007 | WO2007047992A2 Biostimulation agent for bioremediation and methods therefor |
| 04/26/2007 | WO2007047946A2 Oxidation of organic compounds |
| 04/26/2007 | WO2006128432A3 Method for immobilisation of contaminants on surfaces |
| 04/26/2007 | US20070093388 Method for improving the phytoremediation of polluted sites by providing plants with exogenous carbohydrates |
| 04/26/2007 | DE102005050721A1 Particle with pores exhibiting an internal pore surface, useful for removing impurities e.g. aromatic compounds, comprises a photo-reactive material layer, and an internal pore surface in which microorganism is partially immobilized |
| 04/26/2007 | CA2625080A1 Oxidation of organic compounds |
| 04/25/2007 | EP1412030B1 Method for biosolid disposal and methane generation |
| 04/25/2007 | CN1312124C Process for purifying high purity dimethyl sulfoxide, and dimethyl sulfoxide and amine mixture |
| 04/19/2007 | US20070088188 Method of treatment, stabilization and heave control for chromite ore processing residues (COPR) and chromium contaminated soils |
| 04/18/2007 | CN2888884Y Multifunctional fruits and vegetables detoxifying and fresh-keeping machine |
| 04/17/2007 | US7204660 Mixing crushed humic acid-containing material with a quantity of water to form a homogenous mixture, adding an alkali to said homogenous mixture to form a humic-mineral agent |
| 04/17/2007 | CA2354938C Method for decontamination of ballast pitch material |
| 04/12/2007 | DE102005048904A1 Bioremediation of abandoned landfills and contaminated sites in soil, comprises inserting polycyclic aromatic hydrocarbon marker for labeling site in medium and hyphae-forming organism combined with material for bioremediation into medium |
| 04/11/2007 | CN1309433C Method for distinguishing agricultural products or food with radiation treatment or not |
| 04/10/2007 | US7201885 Mixing silicon dioxide source with an acid and water in order to form a slurry ; introducing a calcium phosphate material, allowing to form a metal silicate; removing any resultant insoluble heavy metal complexes and/or salts from resultant metal silicate solution |
| 04/05/2007 | WO2007036526A2 Reactor and method for treating a substance in a fluid reaction medium |
| 04/05/2007 | WO2007036512A1 Reactor and method for anoxia treatment of a substance in a fluid reaction medium |
| 04/05/2007 | US20070077567 High stability, high activity materials and processes for using same |
| 04/05/2007 | US20070077566 High stability, high activity coatings and processes for using same |
| 04/05/2007 | US20070077565 Preparing high stability, high activity biocatalytic materials; covalently attaching a plurality of preselected enzymes to an external surface of a preformed fiber |
| 04/05/2007 | CA2624016A1 Reactor and method for treating a substance in a fluid reaction medium |
| 04/05/2007 | CA2623985A1 Reactor and method for anoxic treatment of a material in a fluid reaction medium |
| 04/04/2007 | EP1702050A4 Heavy metal-remediating paint stripper |
| 04/04/2007 | CN1939163A Method for cleaning pesticide on vegetables and fruits and antistaling vegetables and fruits, and its apparatues |
| 03/29/2007 | WO2007035169A1 A method for the cleaning of flue gases and the treatment of ash from the combustion of refuse |
| 03/29/2007 | WO2007005471A3 Stable organic peroxide compositions |
| 03/29/2007 | US20070073095 porphyrins or phthalocyanines; for chemical warfare, volatile organic compounds |
| 03/29/2007 | US20070072284 Nitrite-Type Nitrification Carrier and Method for Producing the Same and Method and Apparatus for Removing Nitrogen Using the Same |
| 03/29/2007 | US20070072283 Nitrite-Type Nitrification Carrier and Method for Producing the Same and Method and Apparatus for Removing Nitrogen Using the Same |
| 03/29/2007 | US20070072194 Global transcription machinery engineering |
| 03/28/2007 | EP1765727A1 Method for processing aqueous media containing metal nitrate or sulphate salts |
| 03/28/2007 | CN1938065A Method for thermochemically neutrolising highly toxic agents |
| 03/28/2007 | CA2559434A1 Heavy oil extraction system |
| 03/27/2007 | US7196240 Burning polybichlorophenyl (PCB) to oxidize, and then contacting the exhaust gas that may contain dioxin with metallic phthalocyanines or derivatives thereof and an oxygen supply compound such as hydrogen peroxide |
| 03/27/2007 | US7195022 Subjecting gallium chloride gas generated through the circulation of hydrogen chloride gas over metallic gallium to vapor phase deposition through the reaction with ammonia gas; moving exhaust gas through piping made of a grounded electroconductive corrosion-resistant material |
| 03/22/2007 | US20070066861 Flowable fill and flowable fill method for disposal of recovered waste |
| 03/22/2007 | DE102005030230B3 Vorrichtung zur Behandlung von organischen Substanzen An apparatus for treating organic substances |
| 03/21/2007 | CN1933894A Bromine addition for the improved removal of mercury from flue gas |
| 03/21/2007 | CN1931954A Environment friendly curing agent for waste well completing fracturing fluid |
| 03/21/2007 | CN1931798A In-situ farm animal excrement degrading process |
| 03/21/2007 | CN1931398A Indoor decorating and protecting material |
| 03/15/2007 | WO2007030789A2 Method and apparatus for remediating bulk material contaminated with a heavy metal |
| 03/15/2007 | US20070060783 Process for the treatment of unwanted toxic, hazardous and infectious leftovers in solid, liquid, gas and radiation form, with different toxic, hazardous and bio-hazardous levels and classifications, generated by various clinics, hospitals and pharmaceutical-biochemical, chemical and to its related industries |
| 03/15/2007 | US20070060659 Method for the production of hydrogen-containing gaseous mixtures |
| 03/15/2007 | US20070059103 Remediation Method and Apparatus |
| 03/15/2007 | US20070056857 Method for disposing PCB through electrolysis |
| 03/15/2007 | US20070056840 Modified process for synthesis or perovskite ceramics |
| 03/15/2007 | DE102005042647A1 Filterwerkstoff gegen chemische Kampfstoffe Filter material against chemical warfare agents |
| 03/14/2007 | EP1762545A1 Hydrotalcite-like substance, process for producing the same and method of immobilizing hazardous substance |
| 03/14/2007 | CN2877769Y Biological turbo-type pesticide leftover cleaning machine |
| 03/14/2007 | CN1304076C Method and device for treating organnic chloride |
| 03/14/2007 | CN1304059C Device for catalytic purifying air and water by vaccum ultraviolet light action |
| 03/08/2007 | WO2007027118A1 Dermatological composition |
| 03/08/2007 | WO2007000548A3 Method for distilling solid organic products |
| 03/08/2007 | US20070054164 Reactor, fuel cell system and electronic equipment |
| 03/08/2007 | US20070051614 Chemical elements extraction process by non-thermal plasma and device for implementation |
| 03/07/2007 | CN1923318A Removing method for decabromodiphenyl ether causing environmental pollution |
| 03/07/2007 | CN1923053A Method for reducing sulfur dioxide residual quantity in shrimp body |
| 03/07/2007 | CN1302841C Treatment apparatus and treatment method for organic waste |
| 03/07/2007 | CN1302834C Method for dechloridizing organochloric compound |
| 03/06/2007 | US7186877 Chemical detoxification of vesicants and related chemicals in mobile disposal systems |
| 03/06/2007 | US7186375 Ozone containing fluid system for chemical and/or biological warfare agents |
| 03/01/2007 | WO2007023088A1 Method for producing low viscose polymer gels |
| 03/01/2007 | CA2622613A1 Method for producing low viscose polymer gels |
| 02/28/2007 | EP0629145B1 Transportable electron beam system and method |
| 02/28/2007 | CN1921910A Method and apparatus for dehalogenating organic halide through electrolysis |
| 02/28/2007 | CN1301792C Catalyst for hydrodehalogenation of arene halide and its prepn and application |
| 02/27/2007 | US7183453 Method for treating infectious waste matter |
| 02/22/2007 | US20070043244 Method for extracting nitrocresols from waste water produced in the manufacture of mononitrotoluene and use of said extract |
| 02/21/2007 | CN1917768A Hotplate emanation |
| 02/21/2007 | CN1917759A Prolonged deactivation |
| 02/21/2007 | CN1917758A Deactivating emulsions |
| 02/21/2007 | CN1915462A Cleaning agent of formaldehyde |
| 02/20/2007 | CA2152484C Destruction of halide containing organics and solvent purification |
| 02/15/2007 | US20070038013 System and method for treating infectious waste matter |
| 02/15/2007 | US20070036699 Method of extracting contaminants from solid matter |
| 02/14/2007 | EP1752418A1 Process and apparatus for the production of krypton and/or xenon |
| 02/14/2007 | EP1752417A1 Process and apparatus for the production of krypton and/or xenon |
| 02/14/2007 | EP1750863A1 Method for the impregnation of asbestos in view of the removal, transport and disposal thereof |
| 02/14/2007 | CN2867902Y Fully-automatic multifunctional ozone food cleaning machine |
| 02/13/2007 | US7175816 An apparatus for delivering a substantially uniform ionizing radiation dose to a fluid to radiolytically dehalogenate the compounds |
| 02/13/2007 | CA2192959C Cyanogen fumigants and methods of fumigation using cyanogen |
| 02/08/2007 | US20070032693 Diamine terminated primary amine-aldehyde sulfur converting compositions and methods for making and using same |
| 02/08/2007 | DE202006003674U1 Forming activated carbon with catalytic activity for e.g. odor filter involves subjecting carbonaceous organic polymers into which, in course of their formation, metal has been interpolymerized, to carbonization and subsequent activation |
| 02/07/2007 | CN1908180A Rhamnolipid crude extract prepared by fermenting food and rink waste oil and application thereof |
| 02/01/2007 | WO2007013285A1 Method of detoxification treatment for filter with persistent substance adhering thereto |
| 02/01/2007 | DE19717669B4 Verfahren zur Schwermetallentfrachtung von biogen-organischen Substraten Method for Schwermetallentfrachtung of biogenic organic substrates |
| 02/01/2007 | CA2615963A1 Method of detoxification treatment for filter with persistent substance adhering thereto |
| 01/30/2007 | CA2455732C Method for biosolid disposal and methane generation |
| 01/30/2007 | CA2170111C Fluid purification |
| 01/25/2007 | WO2007011251A1 Method for neutralising a toxic agent into safe non-toxic products |
| 01/25/2007 | WO2006105536A3 Method of treatment, stabilization and heave control for chromite ore processing residues (copr) and chromium contaminated soils |
| 01/25/2007 | US20070021639 Method for dehalogenation detoxication of halogenated aromatic and/or cyclic compounds |
| 01/25/2007 | US20070017228 Method for enhancing the efficient operation of electrical power plants and energy storage |
| 01/24/2007 | EP1697020A4 Self-remediating filter |
| 01/24/2007 | CN2860299Y Cleaning and detoxifying device for fruit, vegetable and meat |
| 01/24/2007 | CN1899976A Method for recovering and utilizing valuable metals from nickel and iron etching waste liquid |
| 01/23/2007 | US7166759 Contacting iron powder containing about 0.03 to about 2% by mass of sulfur, based on mass of iron powder, with halogenated hydrocarbons contained in the media; causing dehalogenation of halogenated hydrocarbons for decontamination |
| 01/17/2007 | EP1742877A2 Remediation of heavy metals in ammunition traps and shooting ranges |