| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
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| 02/03/2010 | CN101638250A Medicament for sewage treatment |
| 02/03/2010 | CN100587483C Device for detecting water quality of electrolytic water making machine |
| 02/03/2010 | CN100586875C Treatment method and device for water system of purified water boiler |
| 02/03/2010 | CN100586874C Method for treating ammonia nitrogen waste water |
| 02/03/2010 | CN100586873C Water treatment method |
| 02/03/2010 | CN100586872C Cell for generating disinfection water |
| 02/03/2010 | CN100586871C Catalysis wet oxidation reaction device for composite three-dimensional electric field |
| 02/03/2010 | CN100586870C Method of deeply purifying consumer waste infiltration liquid difficult degradation tail water by cement-based composite material |
| 02/03/2010 | CN100586869C Water treatment cartridges and related processes thereof |
| 02/03/2010 | CN100586868C Waste heat circulation energy-saving printing and dyeing water utilization method and system |
| 02/03/2010 | CN100586867C Seawater desalination method |
| 02/02/2010 | US7655159 Conductive polymer, conductive polymer compositions and their use |
| 02/02/2010 | US7655150 self sanitizing water dispenser with a digital computer as well as a programmable system for generating ozone for cleaning the reservoir and the water contained within it |
| 02/02/2010 | US7655149 Oil absorbent kenaf balls and kits, and methods of making and using the same |
| 02/02/2010 | US7655147 a filter for use with a fuel cell comprising an inlet, an outlet and a medium made from a perfluorinated sulfonic acid polymer and disposed between the inlet and the outlet; exiting fuel for the filter contains less metal ion particles than fuel entering the filter; able to attract metal ions from fuel |
| 02/02/2010 | US7655145 Contaminated water treatment |
| 02/02/2010 | US7655124 Apparatus to assist platelet manipulation to prevent and treat endovascular disease and its sequelae |
| 02/02/2010 | US7655112 Integrated paper comprising fibrillated fibers and active particles immobilized therein |
| 02/02/2010 | CA2526468C A process for recovering phosphorus |
| 02/02/2010 | CA2485954C A water-soluble polymer dispersion and a method of producing a water-soluble polymer dispersion |
| 02/02/2010 | CA2349671C Method for making an aqueous sodium chloride solution |
| 02/02/2010 | CA2333272C Ion exchange removal of metal ions from wastewater |
| 01/31/2010 | CA2638450A1 Titanium composition for water treatment and method |
| 01/28/2010 | WO2010011887A1 Ozonated liquid dispensing unit |
| 01/28/2010 | WO2010011867A1 Flotation and separation of flocculated oils and solids from waste waters |
| 01/28/2010 | WO2010011671A1 Method and system for removing polychlorinated biphenyls from plastics |
| 01/28/2010 | WO2010011489A2 Primary equalization settling tank |
| 01/28/2010 | WO2010011136A1 Method and system for supercritical removal of an inorganic compound |
| 01/28/2010 | WO2010011040A2 Apparatus and method for treating ballast water |
| 01/28/2010 | WO2010010638A1 Method of regenerating phosphoric acid-containing treatment liquid |
| 01/28/2010 | WO2010010574A1 A system and method for water purification |
| 01/28/2010 | WO2010010573A1 A water purifier |
| 01/28/2010 | WO2010010572A2 A system and method for water purification |
| 01/28/2010 | WO2010010571A1 A composition for treatment of water |
| 01/28/2010 | WO2010010570A1 A process for forming a rice husk ash composition |
| 01/28/2010 | WO2010010569A1 A process for forming a rice husk ash composition |
| 01/28/2010 | WO2010010417A1 A combined solid waste, carbon dioxide quicklime sparging, brine water, and reverse osmosis/ion exchange processes for the production of soda chemicals |
| 01/28/2010 | WO2010010243A1 Reverse-osmosis water desalination plant |
| 01/28/2010 | WO2010010104A1 Water treatment unit for beverage production machine |
| 01/28/2010 | WO2010010076A1 Liquid disinfection device and method for disinfecting liquids |
| 01/28/2010 | WO2010009888A1 Device and method for drinking water purification |
| 01/28/2010 | WO2010009611A1 Method for removing arsenic and iron from acidic waste solution generated during etching of printed circuit boards |
| 01/28/2010 | WO2009138696A3 Device and method for neutralizing heating condensates |
| 01/28/2010 | WO2009125341A3 Method and apparatus for the microbiological removal of mercury from contaminated materials |
| 01/28/2010 | US20100022936 Wearable ultrafiltration device |
| 01/28/2010 | US20100018935 Multi-phase separation system |
| 01/28/2010 | US20100018933 Method and apparatus for conducting supercritical wet oxidation reactions contained within a fluid envelope |
| 01/28/2010 | US20100018932 Method and installation for bringing ozone into contact with a flow of liquid, in particular a flow of drinking water or wastewater |
| 01/28/2010 | US20100018931 Vessel with oxygenation system and decontamination method |
| 01/28/2010 | US20100018930 Control system |
| 01/28/2010 | US20100018929 Primary equalization settling tank |
| 01/28/2010 | US20100018925 Uv treated membranes |
| 01/28/2010 | US20100018921 Reverse osmosis water recover method |
| 01/28/2010 | US20100018918 Method and device for the aerobic treatment of waste water |
| 01/28/2010 | US20100018914 Vault filter |
| 01/28/2010 | US20100018247 Desalination method and system using a continuous helical slush removal system |
| 01/28/2010 | DE202009014465U1 Vorrichtung in Form eines Drucklufthebers Device in the form of a compressed air jack |
| 01/28/2010 | DE102009000092A1 Flüssigkeitsentkeimungsvorrichtung und Verfahren zum Entkeimen von Flüssigkeiten Flüssigkeitsentkeimungsvorrichtung and method for sterilizing liquids |
| 01/28/2010 | DE102008034903A1 Filtereinrichtung Filter means |
| 01/28/2010 | DE102008034901A1 Moduleinsatz zum Einbau in einen Flüssigkeitsfilter Module insert for installation in a liquid filter |
| 01/28/2010 | DE102008034588A1 Vorrichtung und Verfahren zur Wasseraufbereitung Apparatus and method for water treatment |
| 01/28/2010 | DE102008034231A1 Katalysierte Peroxidbleiche ("Katalysator-Bleiche-Variante 3: All-in-one") Catalyzed peroxide bleaching ("bleaching catalyst variant 3: All-in-one") |
| 01/28/2010 | CA2735033A1 Device and method for drinking water purification |
| 01/28/2010 | CA2731608A1 Flotation and separation of flocculated oils and solids from waste waters |
| 01/28/2010 | CA2731548A1 Method and system for supercritical removal of an inorganic compound |
| 01/28/2010 | CA2731542A1 Water treatment unit for beverage production machine |
| 01/28/2010 | CA2731506A1 Method and system for removing polychlorinated biphenyls from plastics |
| 01/28/2010 | CA2731440A1 Chlorine dioxide generation systems and methods |
| 01/27/2010 | EP2147989A1 Treatment solution |
| 01/27/2010 | EP2147898A1 Process for the recovery of tyrosol and hydroxytyrosol from oil mill wastewaters and catalytic oxidation method in order to convert tyrosol in hydroxytyrosol |
| 01/27/2010 | EP2147711A1 Water purification system using flocculation and biological filtration |
| 01/27/2010 | EP2147460A2 Flat uv discharge lamp, uses and manufacture |
| 01/27/2010 | EP2146933A1 Underwater plasma processing apparatus and system and method for processing ballast water of ship using the same |
| 01/27/2010 | EP2146932A1 Method and apparatus for processing wastewater |
| 01/27/2010 | EP2146793A1 Method for controlling the shape of talc particles |
| 01/27/2010 | EP2146580A2 Disinfectant based on aqueous, hypochlorous acid (hocl)-containing solutions, method for the production thereof, and use thereof |
| 01/27/2010 | CN201391098Y Pool water circulating and treating system for chloride-free swinging pool |
| 01/27/2010 | CN201390687Y Advanced treatment device for super heavy crude oil sewage |
| 01/27/2010 | CN201390686Y Mobile sewage treatment station adopting unit type membranes and biological decomposition |
| 01/27/2010 | CN201390685Y Rural sewage treatment station adopting unit type membranes and biological decomposition |
| 01/27/2010 | CN201390684Y System for recycling etching wastewater and heavy metal |
| 01/27/2010 | CN201390683Y Multistage electrolysis device for treating cyanide containing wastewater |
| 01/27/2010 | CN201390682Y Movable integral biotic pollution sewage processing device |
| 01/27/2010 | CN201390681Y Integrated water purifier |
| 01/27/2010 | CN201390680Y Box for purifying and disposing domestic water |
| 01/27/2010 | CN201390679Y Kinescope screen glass wastewater treatment system |
| 01/27/2010 | CN201390676Y Micro-grid dynamic membrane bioreactor for continuously updating dynamic membrane |
| 01/27/2010 | CN201390675Y V-shaped-groove type cubic micro-grid assembly for continuously updating dynamic membrane |
| 01/27/2010 | CN201390670Y Adjustable cavitation aerator |
| 01/27/2010 | CN201390669Y Compact type hydro-dynamical ozone water generator |
| 01/27/2010 | CN201390668Y Ozone-concentration controllable hydro-dynamical ozone water generator |
| 01/27/2010 | CN201390667Y UV/H *O* advanced oxygenated water treatment device |
| 01/27/2010 | CN201390666Y Stirring pen for purifying drinking water |
| 01/27/2010 | CN201390665Y Descaling device used for large industrial circulating cooled water |
| 01/27/2010 | CN201390664Y Water treatment device |
| 01/27/2010 | CN201390663Y Water activation device with permanent axial gradient magnetic field |
| 01/27/2010 | CN201390662Y Sewage water dephosphorizing and electrolyzing device |
| 01/27/2010 | CN201390661Y Underwater ion adsorption device |
| 01/27/2010 | CN201390660Y Flocculation sedimentation degreaser |
| 01/27/2010 | CN201390659Y Oil collecting and removal device |