| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
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| 08/28/2008 | WO2008102824A1 Flue gas desulfurization equipment |
| 08/28/2008 | WO2008102784A1 Bubble treatment device and water treatment device |
| 08/28/2008 | WO2008102478A1 Methane fermentation apparatus and method for operating the apparatus |
| 08/28/2008 | WO2008102180A1 Composition for the treatment of acidic waste water |
| 08/28/2008 | WO2008101774A2 Water boiling device with a sterilisation function and method for conditioning water |
| 08/28/2008 | WO2008101276A1 Apparatus and method for removing contaminants from water |
| 08/28/2008 | WO2008080119A3 Apparatus and methods for electrolyzed water |
| 08/28/2008 | WO2008076082A8 Microspheric tio2 photocatalyst |
| 08/28/2008 | WO2008057358A3 Process and apparatus for treating industrial effluent water with activated media |
| 08/28/2008 | WO2008048845A3 High efficiency ion exchange system for removing cations from water |
| 08/28/2008 | US20080203037 Passive grease trap using separator technology |
| 08/28/2008 | US20080203035 injecting ozone into part of the water before the injection of hydrogen peroxide, then injecting ozone into the remaining water according a calculated ozone injection rate; minimiziing hydrogen peroxide required for controlling the production of bromic acid in an ozone/hydrogen peroxide treatment |
| 08/28/2008 | US20080203034 Method of Inhibiting the Growth of Microorganisms |
| 08/28/2008 | US20080203033 Encapsulated Water Treatment System |
| 08/28/2008 | US20080203031 scaffold of an open cell hydrophobic polyurethane foam, having pores whose surfaces have hydrophobic polyurethane coatings, used to remove sparingly soluble hydrocarbon impurities from water |
| 08/28/2008 | US20080203030 removing sparingly soluble organic impurities from water or gas streams, using hydrophilic polyurethane foams and regenerating the foam when it becomes saturated with impurities |
| 08/28/2008 | US20080203023 Last-chance quality check and/or air/pathogen filtger for infusion systems |
| 08/28/2008 | US20080203020 Processes Employing Movable Particles |
| 08/28/2008 | US20080203002 High treatment efficiency leach field |
| 08/28/2008 | US20080203000 Air injection into the vadose zone to aerobically degrade volatile organic compounds in groundwater and inhibit subsurface landfill gas migration |
| 08/28/2008 | US20080202999 Leach Field Form and Method of Use |
| 08/28/2008 | US20080202996 Water dispenser and filter cartridge for use therein |
| 08/28/2008 | US20080202995 Flow-through oxygenator |
| 08/28/2008 | US20080202914 separation of entrained liquids from vapors in a fluid stream that flows through a chimney of a distillation tower |
| 08/28/2008 | DE202008004127U1 Wasseraufbereitungsvorrichtung zur Erhöhung des Sauerstoffgehalts im Wasser Water treatment device for increasing the oxygen content in the water |
| 08/28/2008 | DE202008004126U1 Mischvorrichtung für Luft und Wasser zur Bildung von Feinblasen Mixing device for air and water to form fine bubbles |
| 08/28/2008 | DE19955219B4 Verfahren und Vorrichtung zur Desintegration von Biomassen Method and apparatus for disintegration of biomasses |
| 08/28/2008 | DE102007015297A1 Method for disposing rainwater, which arises through contact with a surface of a mining dump, involves collecting and evaporating rainwater by spraying system or atomizer system |
| 08/28/2008 | DE102007009362A1 Verfahren zum Entfernen von Arsen aus wässrigen Lösungen A method for removing arsenic from aqueous solutions |
| 08/28/2008 | DE102007009108A1 Device for neutralization of acidic combustion condensates, comprises neutralization tanks having sieve plate, sludge sedimentation chamber, sludge sedimentation tanks, cover plate, condensate inlet and outlet chamber, and external housing |
| 08/28/2008 | DE102007009073A1 Crosslinked poly(meth)acrylic acid cation exchanger, e.g. for water treatment, is obtained by polymerizing pearl-form monomer drops while supplying monomers, crosslinker and optionally initiator |
| 08/28/2008 | DE102007009072A1 Method for producing polymethacrylic acid type cation exchanger, used for removal of cations, color particles or organic components from aqueous or organic solutions, involves preparing encapsulated bead-shaped monomer drops |
| 08/28/2008 | DE102007008899A1 Wasserkkochvorrichtung mit Sterilisationsfunktion und Verfahren zur Wasseraufbereitung Wasserkkochvorrichtung with sterilization function and processes for water treatment |
| 08/28/2008 | CA2679044A1 A high capacity biological fluid filtration apparatus |
| 08/28/2008 | CA2679020A1 Composition for the treatment of acidic waste water |
| 08/27/2008 | EP1962165A1 Ozonated water flow and concentration control apparatus and method |
| 08/27/2008 | EP1961784A1 Hydrophilic composite microporous membrane and method for producing same |
| 08/27/2008 | EP1961706A2 Water electrochemical processing device |
| 08/27/2008 | EP1961705A2 Method for removing arsenic from liquid solutions |
| 08/27/2008 | EP1961483A1 Ion exchange reactor |
| 08/27/2008 | EP1960315A1 Composition and bioremediation method for water polluted by hydrocarbons |
| 08/27/2008 | EP1960314A1 Ion generator for water treatment |
| 08/27/2008 | EP1654198B9 Device for the uv treatment of flowing fluids |
| 08/27/2008 | EP1531894A4 Last-chance quality check and/or air/pyrogen filter for infusion systems |
| 08/27/2008 | CN201106714Y Valve with magnetic water function |
| 08/27/2008 | CN201106508Y Liquid alloy matter properties control magnetic field processor |
| 08/27/2008 | CN201106183Y Ozone water tap |
| 08/27/2008 | CN201106070Y Device for reusing electroplating wastewater by using integrated membrane |
| 08/27/2008 | CN201106009Y Photocatalysis and multi-medium deep treatment system for country single-family living sewage |
| 08/27/2008 | CN201106008Y Unified multifunctional sewage water biological-purification reusing apparatus |
| 08/27/2008 | CN201106007Y Original ecological aluminium hydroxide and hyperfiltration membrane combined defluorination apparatus |
| 08/27/2008 | CN201106000Y Full-automatic chemical dosing apparatus |
| 08/27/2008 | CN201105999Y Down-flow type continuous deep-bed filtration apparatus |
| 08/27/2008 | CN201105998Y Modified structure of cycle water activator |
| 08/27/2008 | CN201105997Y Activator |
| 08/27/2008 | CN201105246Y Magnetize shower water spraying head |
| 08/27/2008 | CN201105209Y Plate-type electric demineralizing equipment |
| 08/27/2008 | CN201105187Y High-efficiency purifier |
| 08/27/2008 | CN201104797Y Drinking bucket with water level indicator |
| 08/27/2008 | CN101253600A Ultraviolet radiation lamp and source module and treatment system containing same |
| 08/27/2008 | CN101253123A Water purification device |
| 08/27/2008 | CN101250889A Constant pressure reservior fining optimizer for main-water |
| 08/27/2008 | CN101250248A Amidon acrylamide xanthate resin as well as preparation and use thereof |
| 08/27/2008 | CN101250243A Amphiprotic semi-interpenetrating network aqueous gel and preparation method thereof |
| 08/27/2008 | CN101250017A Purification technique for methyl stannum mercaptide industrial sewage |
| 08/27/2008 | CN101250016A Integrated processing technique for retting-hemp waste water and equipment thereof |
| 08/27/2008 | CN101250015A Method and device for processing ceramic phenolic waste water |
| 08/27/2008 | CN101250013A Novel electrolysis air-float sewage water processing unit |
| 08/27/2008 | CN101250012A Glacier water as well as preparation method and use thereof |
| 08/27/2008 | CN101250011A Combined filtrating system and method for advanced treatment of dyeing wastewater |
| 08/27/2008 | CN101250010A Method and device for processing sewage water by annular contact oxidation |
| 08/27/2008 | CN101250004A Device and method for improving function of CH4 production by UASB and removal rate of phosphate by using zero-valent iron |
| 08/27/2008 | CN101250003A Hollow fiber film assembly |
| 08/27/2008 | CN101250000A Advanced treatment method for removing iron-manganese in water |
| 08/27/2008 | CN101249999A Decentralized type sewage and sludge biochemical treatment system |
| 08/27/2008 | CN101249997A Treatment method of missile propellant waste water and mobile processing vehicle |
| 08/27/2008 | CN101249996A Organic high polymer coagulant and preparation method thereof |
| 08/27/2008 | CN101249995A Separation device for blue algae and water |
| 08/27/2008 | CN101249994A Turbid circulating water concentration dehydrolyzing method |
| 08/27/2008 | CN101249993A Production technique of weak-alkaline pure water and device thereof |
| 08/27/2008 | CN101249992A Technology for high-activity treatment of textile dye waste |
| 08/27/2008 | CN101249991A Device for regenerating bed fracture of fixed bed ion exchanger |
| 08/27/2008 | CN101249990A Method for rapidly removing metal copper ion from waste water |
| 08/27/2008 | CN101249989A Deep low-temperature seawater cooling decompression sea water desalination method and device thereof |
| 08/27/2008 | CN101249988A Method for processing landfill leachate and special device thereof |
| 08/27/2008 | CN101249987A Method for synthesizing polymeric ferric sulphate |
| 08/27/2008 | CN101249971A Method and equipment for processing ammonium chloride exhausted liquid generated during production of glycine |
| 08/27/2008 | CN101249461A Ion-exchange resin tower and testing system and method of resin service lifetime thereof |
| 08/27/2008 | CN101249422A Modified chitosan crosslinked resin for defluorination in water and method of preparing the same |
| 08/27/2008 | CN101249421A Seaweed plants and preparation of crust amine combined biological adsorption material and applications thereof |
| 08/27/2008 | CN101249417A Concave-convex bar stone clay-trihydrate alumina/iron nano composite adsorbing agent, preparation and applications |
| 08/27/2008 | CN101249415A Barium based adsorption material and method of preparing the same |
| 08/27/2008 | CN101249384A Modular filtration system |
| 08/27/2008 | CN101248788A Resin solid carrier double quaternary ammonium salt type bactericidal agent preparation |
| 08/27/2008 | CN100414172C Method for treating high concentrated organic waste liquid |
| 08/27/2008 | CN100413794C Ecological milk cow grassland wastes treating system and method |
| 08/27/2008 | CN100413793C Treatment and special treater of waste water in making salt and nitro-group |
| 08/27/2008 | CN100413792C Treatment method of soybean whey waste-water, product thereof, application and beverage |
| 08/27/2008 | CN100413791C Circulation utilization technology and equipment for electroplating waste water separated by integrated membrane |
| 08/27/2008 | CN100413788C Intelligent environment-protection ecological toilet |