| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
|---|
| 04/04/2007 | CN1939848A Treatment of waste emulsion |
| 04/04/2007 | CN1939846A Separation of vinyl-acetate resin from chromium-contained effluent |
| 04/04/2007 | CN1939845A Comprehensive technology for treating acid waste water after extracting gallium, indium and germanium |
| 04/04/2007 | CN1939844A Re-utilization of waste liquid and distillers' grains from alcohol production |
| 04/04/2007 | CN1939843A Method and apparatus for treating industrial waste water and urban waste water |
| 04/04/2007 | CN1939842A Multifunctional atomizing and cutting water purifier for ceramic tube and sieve active component water-molecular mesh screening |
| 04/04/2007 | CN1939841A Treatment method of waste liquid and treatment apparatus |
| 04/04/2007 | CN1939579A Oxygen-injection technology of biological oxygen product |
| 04/04/2007 | CN1309111C Method and device for deionizing cooling media for fuel cells |
| 04/04/2007 | CN1308530C Washing machine and washup device |
| 04/04/2007 | CN1308528C Washer and cleaning machine |
| 04/04/2007 | CN1308527C Washer and cleaning machine |
| 04/04/2007 | CN1308439C Biological denitrification method for ammonium-nitrogen-containing waste water and microbes thereof |
| 04/04/2007 | CN1308249C Synergic agent in use for treating water |
| 04/04/2007 | CN1308248C Composite ClO2 generating process |
| 04/04/2007 | CN1308247C Dye waste water treating apparatus |
| 04/04/2007 | CN1308246C Ultraviolet water purifying apparatus |
| 04/04/2007 | CN1308239C Capillary porous material reinforced water evaporating and chromatographic separating process |
| 04/04/2007 | CN1308227C Process for comprehensive using waste water of phosphatic fertilize and phosphorous chemical industrial |
| 04/04/2007 | CN1308068C Improved separation |
| 04/04/2007 | CN1308058C Rotary membrane separating apparatus |
| 04/04/2007 | CN1308043C Electrodeless ultraviolet irridiating fluid remediation |
| 04/04/2007 | CN1307869C Method and equipment for getting water from sand beach for cultivation |
| 04/04/2007 | CA2522121A1 Aeration system |
| 04/03/2007 | US7198751 Disposable, integrated, extracorporeal blood circuit |
| 04/03/2007 | US7198724 Apparatus for treating fluids with ultrasounds |
| 04/03/2007 | US7198723 Method using super absorbent polymers for dehydration of oil |
| 04/03/2007 | US7198722 Adding to sea water a compound to form precipitate of a calcium compound, separating precipitate from water; desalinating water to a first stream that has lower concentration of dissolved solids and an second stream that has a higher concentration of dissolved solids |
| 04/03/2007 | US7198721 Cyclic aeration system for submerged membrane modules |
| 04/03/2007 | US7198715 Device for separating fluid mixtures |
| 04/03/2007 | US7198713 Installation for the removal and the deactivation of organisms in the ballast water |
| 04/03/2007 | US7198703 Chamber-forming electrophoresis cassette cover |
| 04/03/2007 | US7198254 System for producing micro-cluster liquids |
| 04/03/2007 | US7197924 Apparatus and method for evaluating subterranean environments |
| 04/03/2007 | CA2429510C An adsorptive-filtration media for the capture of waterborne or airborne constituents |
| 04/03/2007 | CA2414282C Fluid treatment system |
| 04/03/2007 | CA2171235C Method and composition for enhancing biocidal activity |
| 04/03/2007 | CA2123468C Method of making and using high molecular weight acrylamide polymers |
| 04/03/2007 | CA2123460C Method for the production of a low-viscosity, water-soluble polymeric dispersion |
| 04/03/2007 | CA2122207C Device for injection of a sterile and apyrogen liquid obtained by filtration and process to control the integrity of the filter used |
| 03/29/2007 | WO2007035152A1 Apparatus and method for separation of water from an emulsion or mixture of water and oil |
| 03/29/2007 | WO2007035114A1 Ultraviolet radiation treatment system |
| 03/29/2007 | WO2007035078A1 Absorbent granulate |
| 03/29/2007 | WO2007034988A1 Water container |
| 03/29/2007 | WO2007034913A1 Nanofluid production apparatus and method |
| 03/29/2007 | WO2007034665A1 Diamond covered substrate, filtration filter, and electrode |
| 03/29/2007 | WO2007034582A1 Water treatment system |
| 03/29/2007 | WO2007034241A1 Process for separating solutes and water from aqueous solutions with gas recycling |
| 03/29/2007 | WO2007033443A1 Installation for the treatment of liquid |
| 03/29/2007 | WO2007008744A3 Method, apparatus and systems for treating contaminates in a waste fluid |
| 03/29/2007 | WO2006133113A3 System for making and conditioning super-oxygenated and structured water |
| 03/29/2007 | WO2006130786A3 Water treatment system and process |
| 03/29/2007 | WO2006121348A3 Improvements to water treatment processes |
| 03/29/2007 | WO2006065508A3 Scraper for cleaning tubular members |
| 03/29/2007 | WO2006055548A3 Low energy vacuum distillation method and apparatus |
| 03/29/2007 | US20070072784 Contacting hard water in a washing maching with a water softening agent which when binding calcium and magnesium ions assumes a different appearance in shape, color, opacity or flexibility; retained throughout wash/rinse cycles in a package having an enclosing wall permeable to water flow |
| 03/29/2007 | US20070072027 Fuel cell water purification system and method |
| 03/29/2007 | US20070068880 Portable purifier for potable liquids |
| 03/29/2007 | US20070068879 for use on marine vessels or land-based applications where wastewater is separated into two separate sources as graywater and raw sewage (blackwater) |
| 03/29/2007 | US20070068877 Treatment method of waste liquid and treatment apparatus |
| 03/29/2007 | US20070068876 Sludge treatment method and sludge treatment apparatus |
| 03/29/2007 | US20070068875 Combining waterborne bionutrients with scale particles and use of a waterborne particle remover to remove the combined particles from the water |
| 03/29/2007 | US20070068874 Preventing the discharge of hazardous waste from a bilge of a marine vessel, and removing it from the bilge; locating a waste absorber in a predetermined orientation relative to a bilge pump to prevent discharge; absorber is movable along the locator channel as a function of the bilge fluid level |
| 03/29/2007 | US20070068862 Device for focusing a magnetic field to treat fluids in conduits |
| 03/29/2007 | US20070068860 Method and device for removal of gases from water |
| 03/29/2007 | US20070068826 Electrocoagulation reactor |
| 03/29/2007 | US20070068814 Electro-osmotic pulse (EOP) treatment system and method of use therefor |
| 03/29/2007 | US20070068791 Automated water processing control system |
| 03/29/2007 | US20070068685 Method and apparatus for removing oil spills and extinguishing fires |
| 03/29/2007 | DE10212591B4 Titandioxid enthaltende Beschichtung oder Beimischung für Kontaktflächen bei der Abgas- und Abwasserreinigung Containing titanium dioxide coating or admixture for contact surfaces in the waste gas and waste water treatment |
| 03/29/2007 | DE102005047692A1 Modification of concentration of liquids, comprises contacting the liquid with solid phase formed of capillary bodies/capillary systems that are permeable to liquid and removing part of the liquid by capillary bodies/passes through bodies |
| 03/29/2007 | DE102005045931A1 Procedure for irrigation of green areas with sea water, comprises supplying sea water into an area underneath the green areas, where the area is closed by a breathable geo-textile, above which a soil enriched with superabsorber is present |
| 03/29/2007 | DE102005044827A1 Procedure for receiving ballast water for ship, comprises treating the water received through outboard before its introduction into a ballast water tank |
| 03/29/2007 | DE102005044372A1 Device for rinsing off reaction products, dead microorganisms and bio-film fragments, comprises water circulation pipe system with circulating pump, reflux preventer, water heater, drinking water heating system and switch valve |
| 03/29/2007 | DE102005044252A1 Apparatus to soften water, using an electrical field, has exchangeable electrodes to set the operation according to the nature of the water being treated |
| 03/29/2007 | DE102005043932A1 Ultraviolet sterilization reactor for liquid e.g. water has cavity wall quartz glass vessel around microwave transmitter and antenna |
| 03/29/2007 | DE102005043028A1 Verfahren zur elektrochemischen Enthärtung von Wasser in einem wasserführenden Haushaltgerät Method of electrochemical softening of water in a water-bearing domestic appliance |
| 03/28/2007 | EP1767498A1 Aeration method, aeration apparatus and aeration system |
| 03/28/2007 | EP1767496A1 Water treatment method and water treatment apparatus |
| 03/28/2007 | EP1767495A1 Copper ion-producing composition |
| 03/28/2007 | EP1767494A1 Method and device for cleaning and disinfecting treatment of water |
| 03/28/2007 | EP1767257A1 Installation for the treatment of liquid |
| 03/28/2007 | EP1766753A2 Vehicle interface |
| 03/28/2007 | EP1766245A2 A pump unit |
| 03/28/2007 | EP1766144A2 Wastewater treatment |
| 03/28/2007 | EP1765976A2 Flocculation method and flocculated organism |
| 03/28/2007 | EP1765735A2 Sludge treatment process |
| 03/28/2007 | EP1765734A1 Device and method for the treatment of water |
| 03/28/2007 | EP1765733A1 Water-softening product and process for its preparation and use thereof |
| 03/28/2007 | EP1765727A1 Method for processing aqueous media containing metal nitrate or sulphate salts |
| 03/28/2007 | EP1765228A2 Blood component separation system with stationary separation chamber |
| 03/28/2007 | EP1383710B1 Apparatus and method for the removal of a contaminant from a fluid comprising said contaminant |
| 03/28/2007 | EP1096984B1 Removable filters and water heating vessels incorporating such |
| 03/28/2007 | CN2883501Y Sterile water tank |
| 03/28/2007 | CN2883351Y Water purifying bottle |
| 03/28/2007 | CN2883350Y Sterilizer for seawater breeding |
| 03/28/2007 | CN2883349Y Multifunction urban outdoor water purifier |
| 03/28/2007 | CN2883348Y Activated water purifier |
| 03/28/2007 | CN2883347Y Hyperfiltration directly drinking machine |
| 03/28/2007 | CN2883346Y Water purifying bottle |