| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
|---|
| 06/04/2008 | CN101191234A Method for slowing electrolysis bath anion and cation thin film laminar flow and device |
| 06/04/2008 | CN101190822A Technique for treating sewage of high well and deep drilling well |
| 06/04/2008 | CN101190821A Method for treating Fischer-Tropsch synthesis reaction water |
| 06/04/2008 | CN101190811A Mauve salt mineral water |
| 06/04/2008 | CN101190810A Mineral combination material for drinking water purification mineralization treatment |
| 06/04/2008 | CN101190809A Method for treating ammonia nitrogen waste water |
| 06/04/2008 | CN101190808A The treatment method for recycle sludge from sewage |
| 06/04/2008 | CN101190807A Absorption regeneration detachable membrane bioreactor for treating water |
| 06/04/2008 | CN101190806A Treatment method for waste water |
| 06/04/2008 | CN101190805A Method for treating sewage regeneration by using solar energy |
| 06/04/2008 | CN101190804A Natural gemstone water activating matter |
| 06/04/2008 | CN100391876C Method for treating wastewater of terephthalic acid by using aerating bio filter |
| 06/04/2008 | CN100391874C Treatment technology of p-aminotoluene waste water |
| 06/04/2008 | CN100391873C Waste water treatment method and system of cold rolling emulsion |
| 06/04/2008 | CN100391872C Method of reducing the pollution load of purines |
| 06/04/2008 | CN100391871C Anoxybiotic/aerobic two-section internal electrolysis organic waste water treating method |
| 06/04/2008 | CN100391870C Circulation utilizing technology for waste water and water dreg from potato starch production process |
| 06/04/2008 | CN100391868C Use of chlorine-resisting strain S616 |
| 06/04/2008 | CN100391863C Process for treating waste water of methylene blue dye and process for preparing catalyst |
| 06/04/2008 | CN100391862C Recovery of alcohol diisopropylamine from waste liquid of pharmaceutical industry |
| 06/04/2008 | CN100391861C One step synthesis of polymerized aluminum-iron sulfurate from industrial waste slags |
| 06/04/2008 | CN100391860C Method of biological inhibition using sea water cooling system |
| 06/04/2008 | CN100391859C Apparatus for forming ion-exchanged water and method for regenerating ion exchange resin therein |
| 06/04/2008 | CN100391858C Ultraviolet ray device for treating liquid and method thereof |
| 06/04/2008 | CN100391857C Process for removing ammonia nitrogen in solution by high dispersing |
| 06/04/2008 | CN100391856C Comprehensive domestic sewage utilizing system |
| 06/04/2008 | CN100391590C Method for preparing composite assembled object of magnetic ferriferous oxide/ molecular sieve of Nano zeolite |
| 06/04/2008 | CN100391571C Deoiling method through adsorption of resin |
| 06/04/2008 | CN100391390C Process for preparing drinking water with fruit taste |
| 06/03/2008 | US7381976 Monochromatic fluid treatment systems |
| 06/03/2008 | US7381686 Composite for inhibiting algae growth and use therof |
| 06/03/2008 | US7381377 Method for controlled production of a gas |
| 06/03/2008 | US7381338 controlling ozone treatment of water during loading or discharge to or from the ballast tanks of a vessel or ship attain the target biokill without release of environmentally toxic off-gas involving diverting and recombining a portion of the water |
| 06/03/2008 | US7381337 Oxidizing agent, inorganic thickener and salts and diluent; soil, groundwater, sediment and/or bedrock treatment; placement control, reduced postcleanup; safer, lower cost |
| 06/03/2008 | US7381334 Method for inhibiting microbial growth in liquid nutrients |
| 06/03/2008 | US7381332 by mixing water in oil emulsions comprising polymer derived from water soluble monomers |
| 06/03/2008 | US7381328 Effluent treatment combining solid/liquid separation and pulsed electric fields |
| 06/03/2008 | US7381325 Spa treatment system |
| 06/03/2008 | US7381310 Installation used to obtain salt-free sea water at a low temperature with continuous operation and enthalpy recovery |
| 06/03/2008 | US7381279 Article for deionization of water |
| 06/03/2008 | US7381195 Hematocrit sensor |
| 06/03/2008 | US7380348 Material dewatering apparatus |
| 06/03/2008 | CA2337126C Spent brine reclamation |
| 06/03/2008 | CA2249470C Electrocatalytic method for the deoxygenating of sea water and device for its implementation |
| 06/01/2008 | CA2569025A1 Powdered composition for the generation of peracetic acid and use thereof to sanitize surfaces |
| 05/29/2008 | WO2008064279A1 Ultrasonic method and device for treating a continuous flow of fluid |
| 05/29/2008 | WO2008064249A2 Transition metal-loaded zeolite materials for use in drinking water |
| 05/29/2008 | WO2008064180A1 Water purification system |
| 05/29/2008 | WO2008063074A1 Flotation device |
| 05/29/2008 | WO2008062970A1 Electro-chemical water processing apparatus and method thereof |
| 05/29/2008 | WO2008062913A1 Waste water treating apparatus using plasma and photocatalyst |
| 05/29/2008 | WO2008062815A1 Metallic member, process for producing the same, and method of using the same |
| 05/29/2008 | WO2008062814A1 Hydrogen-dissolved aqueous solution and method for prolonging the life duration of hydrogen dissolved in the aqueous solution |
| 05/29/2008 | WO2008062788A1 Hollow-fiber membrane for immersion filtration, hollow-fiber membrane module for immersion filtration employing the same, apparatus for immersion filtration, and method of immersion filtration |
| 05/29/2008 | WO2008062507A1 Electrolytic hydrogen water production system |
| 05/29/2008 | WO2008062504A1 Magnetic water activator |
| 05/29/2008 | WO2008062171A1 Electrolytic process for removing fluorides and other contaminants from water |
| 05/29/2008 | WO2008062170A1 Liquid treatment system |
| 05/29/2008 | WO2008062078A1 Water treatment device |
| 05/29/2008 | WO2008061785A1 Vertical-horizontal filter unit for the biological purification of polluted water |
| 05/29/2008 | WO2008061569A1 Apparatus for deionizing drinkable water |
| 05/29/2008 | WO2008061546A1 Generator cell and electrochemical generator having the generator cell |
| 05/29/2008 | WO2008044945A3 Integrated utility system |
| 05/29/2008 | WO2008043950A3 Plant for the successive-phase purification of effluents |
| 05/29/2008 | WO2008043437A3 Container disinfection by means of uvc radiation |
| 05/29/2008 | WO2008029258A3 Solid electrode |
| 05/29/2008 | WO2008021562B1 Methods of decontaminating water, catalysts therefor, and methods of making catalysts |
| 05/29/2008 | WO2007120692A3 Water circulation systems for ponds, lakes, municipal tanks, and other bodies of water |
| 05/29/2008 | US20080124473 Silk fibroin from domesticated silkworm; sustained release; waste treatment |
| 05/29/2008 | US20080124267 Chemical reprocessing method, chemical reprocessing apparatus, and method of manufacturing fluorite |
| 05/29/2008 | US20080121592 Soil is treated with biofilms containing molecular iodine in vapor or dissolved liquid form |
| 05/29/2008 | US20080121590 By-pass system for separating untreated water from treated water within a water treatment system |
| 05/29/2008 | US20080121589 Fluid clarification system, method, and apparatus |
| 05/29/2008 | US20080121588 Water treatment; chitosans |
| 05/29/2008 | US20080121579 Liquid filtration system |
| 05/29/2008 | US20080121531 Composite layer made from stable sol-gel suspension containing particles of insulating oxide; difference in zeta potential removes alkali, alkaline earth, and other cations; layer of mixture of alumina, magnesium aluminate (MgAl2O4) and/or magnesium-doped; hard water treatment; removing bacteria, viruses |
| 05/29/2008 | US20080121525 Renewable Power Controller for Hydrogen Production |
| 05/29/2008 | DE202008000679U1 Sonnenenergie Destillieranlage Solar distillation |
| 05/29/2008 | DE202007018380U1 Abschäumer für Aquarien zur Abscheidung von Fest- und/oder Schwebstoffen aus Aquariumwasser Skimmer for saltwater aquaria for separation of solid and / or suspended matter from aquarium water |
| 05/29/2008 | DE102007003988B3 Device for distillation of wastewater from organic wastes such as liquid manure, comprises heat exchanger for condensation of steam, compressor arranged to the exchanger in flow direction of the steam, and a wastewater storage tank |
| 05/29/2008 | DE102006056188A1 Device for neutralization of carbon dioxide containing drinking water by supplying of air, comprises a container for dammed fluid, a fluid inlet line, a fluid outlet line, a ventilation element having openings, and a gas supply line |
| 05/29/2008 | DE102006056129A1 Vehicle washing plant comprises water recycling circuit with collecting basin in flow direction, filtering device having discharge line, reception container, aerating device connected with supply line, pump, non-return valve and blow valve |
| 05/29/2008 | DE102006055670A1 Reactor for softening of water, comprises reactor housing, first pipe connection for supplying granular solid, second pipe connection intended at the reactor housing for removing pellets, and weighing device for measuring the reactor weight |
| 05/29/2008 | DE102006055445A1 Preparation and precipitation of magnesium-ammonium-phosphate from turbid/filtrate water of e.g. sludges, comprises extracting ammonia from the turbid water and rinsing the anaerobic sludge with residue solution of struvite |
| 05/29/2008 | DE102006052922A1 Vorrichtung und Verfahren zur Verbesserung der Durchmischung bei der UV-Desinfektion von Flüssigkeiten Apparatus and method for improving the mixing in the UV disinfection of liquids |
| 05/29/2008 | CA2669709A1 Rf systems and methods for processing salt water |
| 05/28/2008 | EP1925709A1 Electric household washing appliance |
| 05/28/2008 | EP1925685A1 Iron powder for organic chlorinated compound decomposition and detoxifying treatment method using the same |
| 05/28/2008 | EP1925598A1 Vertical-Horizontal Filtration device for the biological treatment of waste water |
| 05/28/2008 | EP1925596A1 Electrodialyzer, waste water treatment method, and fluorine treatment system |
| 05/28/2008 | EP1925595A1 Method for treating water containing undesired metals |
| 05/28/2008 | EP1925594A1 Use of Rhizomucor pusillus (Lindt) Schipper in methods for treating industrial wastewaters containing dyes" |
| 05/28/2008 | EP1925593A2 Process to obtain (implement and maintain) water bodies larger than 15,000 m3 for recreational use with color, transparency and cleanness characteristics similar to swimming pools or tropical seas at low cost |
| 05/28/2008 | EP1925355A1 Membrane distillation method for the purification of a liquid |
| 05/28/2008 | EP1925326A2 Bacteriostatically operating tube construction for food or medical use |
| 05/28/2008 | EP1924717A2 Methods for enhancing the dewaterability of sludge with alpha-amylase treatment |
| 05/28/2008 | EP1924531A2 Ammonium/ammonia removal from a stream |
| 05/28/2008 | EP1924530A1 Fragrant and monopersulfate containing compositions for water treatment |
| 05/28/2008 | EP1924529A1 Apparatus and process for the incorporation of a dry treatment product into a liquid waste |
| 05/28/2008 | EP1742880B1 Extraction of phenolic waste water flows |