| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
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| 04/20/2011 | CN101519250B Emulsifiable solution waste water processing method |
| 04/20/2011 | CN101513999B Active carbon and modification method as well as application thereof in processing water containing endocrine disrupters |
| 04/20/2011 | CN101512710B Reverse pin ultraviolet germicidal lamp system |
| 04/20/2011 | CN101503268B Zero discharge processing EBM method for dyeing waste water |
| 04/20/2011 | CN101503242B Water treatment medicament removing pollution by using intermediate state manganese strengthened potassium permanganate |
| 04/20/2011 | CN101497470B Coagulant treating coking wastewater and use technology thereof |
| 04/20/2011 | CN101492193B Method for treating wastewater containing methanal and methanoic acid |
| 04/20/2011 | CN101481188B Treating method for phenolic waste water of gas producer gas station |
| 04/20/2011 | CN101475275B Water recovery processing system and water recovery processing method |
| 04/20/2011 | CN101423263B Method for removing organic in water solution by using acroleic acid macroporous adsorption resin |
| 04/20/2011 | CN101419471B Device for controlling water level |
| 04/20/2011 | CN101407354B Demulsifying agent for processing clay-containing ternary complex drive produced liquid |
| 04/20/2011 | CN101397154B Water treatment agent prepared by blast furnace slag and preparation method thereof |
| 04/20/2011 | CN101386454B Zn-containing cyanide barren solution three-step sedimentation processing technology |
| 04/20/2011 | CN101376071B Technique for separating mud and water in river and lake deposit |
| 04/20/2011 | CN101367567B Sewage sludge bed apparatus and treatment method for oil-contaminated water with chemical coagulation sewage sludge suspension bed |
| 04/20/2011 | CN101333011B Method for removing tetracycline in water by adsorption method |
| 04/20/2011 | CN101306906B Method for treating micro-polluted water |
| 04/20/2011 | CN101289244B Process for degrading chlorophenol-like pollutants by natural light catalysis |
| 04/20/2011 | CN101264993B Sulphur black dyestuff waste liquid decolor waste slag treatment method |
| 04/20/2011 | CN101244348B Energy recovery system and method for a refrigerated dehumidification process |
| 04/20/2011 | CN101239748B Coal ash activation substance, fast flocculant by applying the coal ash and use thereof |
| 04/20/2011 | CN101234795B Photocatalysis degradation organic contaminant experiment system |
| 04/20/2011 | CN101224917B Scale removing system |
| 04/20/2011 | CN101200319B Deep-sea hydraulic and vacuum double-dynamical hyperfiltration seawater desalination vacuum device |
| 04/20/2011 | CN101186394B Anti-antisludging disperser and preparation method thereof |
| 04/20/2011 | CN101143271B Rolling type electric adsorption filter element |
| 04/20/2011 | CN101070197B Method for preparing porous glass ball with optical catalytic activity |
| 04/20/2011 | CA2717961A1 Device for the treatment of contained water using a halogen derivative and associated implementation process |
| 04/19/2011 | US7927563 Kit for separation of biological fluids |
| 04/19/2011 | US7927544 Paracorporeal respiratory assist lung |
| 04/19/2011 | US7927510 Calcium hypochlorite compositions comprising zinc salts and lime |
| 04/19/2011 | US7927509 Cyclic process for the efficient generation of chlorine dioxide in dilute solutions |
| 04/19/2011 | US7927508 Composition and process for enhanced sanitation and oxidation of aqueous systems |
| 04/19/2011 | US7927496 Control of development of biofilms in industrial process water |
| 04/19/2011 | US7927494 Surfactant adsorption/removal; ion exchanging |
| 04/19/2011 | US7927488 Water purification systems |
| 04/19/2011 | US7927485 System for filtering water or wastewater |
| 04/19/2011 | US7927478 Spiral wound module having axial dilution chamber flow |
| 04/19/2011 | US7927463 Tritium distillation device |
| 04/19/2011 | US7927039 Method for improving vermiculite's intake of ammonium ions, absorption material, its uses and method of removing ammonium from environment |
| 04/19/2011 | CA2717527A1 Liquid arc induced cavitation (laic) system |
| 04/19/2011 | CA2649591C Water filter materials, corresponding water filters and processes for using the same |
| 04/19/2011 | CA2471705C Chromatography apparatus and electrolytic method for purifying an aqueous stream containing a contaminant ion |
| 04/19/2011 | CA2439346C Method and device for manufacturing advanced water containing ultra-fine gold particles |
| 04/19/2011 | CA2424372C Precious metal scavenging from a liquid medium with a functionalised polymer fiber |
| 04/19/2011 | CA2410216C Ammonia-oxidizing bacteria |
| 04/19/2011 | CA2309842C Polylactate release compounds and methods of using same |
| 04/16/2011 | CA2715076A1 Apparatus of produced water treatment, system and method of using the apparatus, and method of water reuse by using the same |
| 04/14/2011 | WO2011044518A2 Methods of making metal-oxides and uses thereof for water treatment and energy applications |
| 04/14/2011 | WO2011044404A2 Ceramic media for treatment of a fluid |
| 04/14/2011 | WO2011044369A1 An immunoactivation blood perfusion filter for the treatment of malignant tumors |
| 04/14/2011 | WO2011043945A1 Water separation under varied pressure |
| 04/14/2011 | WO2011043692A1 Water purification system |
| 04/14/2011 | WO2011043686A1 Modular water treatment plant (embodiments) |
| 04/14/2011 | WO2011043604A2 Ion-selective capacitive deionization composite electrode, and method for manufacturing a module |
| 04/14/2011 | WO2011043326A1 Nutriculture system, and water treatment apparatus for sterilization and purification purposes |
| 04/14/2011 | WO2011043232A1 Additive used in a membrane-separation activated sludge process |
| 04/14/2011 | WO2011043229A1 Water purifying cartridge and water purifier |
| 04/14/2011 | WO2011043159A1 Water purifier |
| 04/14/2011 | WO2011043144A1 Method and system for treating plant wastewater |
| 04/14/2011 | WO2011043062A1 Water treatment device and water heater |
| 04/14/2011 | WO2011042885A1 Water filtration and purification method and device for implementing same |
| 04/14/2011 | WO2011042884A1 Method for oxidising organic compounds |
| 04/14/2011 | WO2011042806A1 Process for the purification of an aqueous stream coming from the fischer tropsch reaction |
| 04/14/2011 | WO2011042704A1 Multi layered particulate filter for reducing the turbidity and sdi of water filter |
| 04/14/2011 | WO2011042671A1 Method for the oxidation treatment of a substrate for the adsorption of radionuclides |
| 04/14/2011 | WO2011042592A1 Method for utilizing kaoline and metakaoline in water purifying process |
| 04/14/2011 | WO2011042494A1 Dissolved gas flotation pressure reduction nozzle |
| 04/14/2011 | WO2011042017A1 Recycling method and device for recycling waste water containing slurry from a semi-conductor treatment process, in particular from a chemico-mechanical polishing process |
| 04/14/2011 | WO2011041881A1 Oil-impregnated torrefied biomass and related uses |
| 04/14/2011 | WO2011041829A1 Method for enhancing biological water treatment |
| 04/14/2011 | WO2011006961A3 Device and method for the mobile, oxidative renovation of highly polluted waste water |
| 04/14/2011 | WO2011002196A3 Environmentally-friendly functional antifoaming agent using loess |
| 04/14/2011 | WO2010136901A3 Mechanical fluid mixer system |
| 04/14/2011 | US20110084416 Mixing systems and methods of mixing |
| 04/14/2011 | US20110084031 Treatment of a waste stream through production and utilization of oxyhydrogen gas |
| 04/14/2011 | US20110084030 Method and system for monitoring and/or tracking sodium hypochlorite use |
| 04/14/2011 | US20110084026 Biomimetic membranes, their production and uses thereof in water purification |
| 04/14/2011 | US20110084025 Water purifier and water purification method |
| 04/14/2011 | US20110084023 Portable water purifier and method of purifying water of using the same |
| 04/14/2011 | US20110084012 Hydrocyclone flotation system and water pollution prevention system equipped with the same |
| 04/14/2011 | US20110084011 Wastewater treatment system and method using high energy light |
| 04/14/2011 | US20110084007 Pure Sip |
| 04/14/2011 | US20110084006 Uv liquid storage and dispensing device |
| 04/14/2011 | DE102010044966A1 Manufacturing beverage, comprises processing fresh water into beverage water, preferably brewing water for producing beer, comprising e.g. producing saturated, lime water containing process solution, and producing a beverage water stream |
| 04/14/2011 | DE102009048586A1 Drink, useful for minimizing lactose intolerance and excessive sweating, comprises sodium hypochlorite (chlorine) dissolved in water |
| 04/14/2011 | DE102009038836A1 Plattenwärmeübertrager Plate heat exchanger |
| 04/14/2011 | CA2776869A1 Method for oxidising organic compounds |
| 04/14/2011 | CA2775481A1 Dissolved gas flotation pressure reduction nozzle |
| 04/14/2011 | CA2774695A1 Method of treating a plant wastewater and treatment system therefor |
| 04/13/2011 | EP2308804A1 Process for producing high-purity water from low-purity water and apparatus for producing the high-purity water |
| 04/13/2011 | EP2308583A1 Scrubbing ammonia from air |
| 04/13/2011 | EP2307322A2 Electronic fluid treatment apparatus and method |
| 04/13/2011 | EP2307321A2 System for electrocoagulatively removing contaminants from contaminated water |
| 04/13/2011 | EP2307320A1 Device and method for drinking water purification |
| 04/13/2011 | EP2307319A1 Process and installation for the treatment of waste waters with a view to combating the endocrine disrupting effect and/or the toxic or genotoxic effect thereof |
| 04/13/2011 | EP2307318A1 Process for treating a liquid by flotation induced by floating particles |
| 04/13/2011 | EP2307314A1 Process for extracting the ammonia nitrogen from liquid waste |
| 04/13/2011 | EP2150499B1 Process for activating a diamond-based electrode |