| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
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| 12/13/2007 | WO2007143053A2 Treatment composition for recreational water |
| 12/13/2007 | WO2007142618A2 High concentrated, biocidally active compositions and aqueous mixtures and methods of making the same |
| 12/13/2007 | WO2007142501A1 The use of melanins, analogues thereof, precursors thereof and derivatives thereof in the treatment of wastewater |
| 12/13/2007 | WO2007142442A1 Apparatus for and method of treating wastewater using hydrated electrons and multi-frequency waves |
| 12/13/2007 | WO2007142068A1 Purification apparatus for ship ballast water |
| 12/13/2007 | WO2007142005A1 Drainage water-treating method and drainage water-treating apparatus |
| 12/13/2007 | WO2007142004A1 Drainage water-treating method and drainage water-treating apparatus |
| 12/13/2007 | WO2007141978A1 Mixed antibacterial glass |
| 12/13/2007 | WO2007141957A1 Water purifying device, and water-ozone mixing device |
| 12/13/2007 | WO2007141781A2 Decontaminating fluids and methods of use thereof |
| 12/13/2007 | WO2007141717A1 A nut for attaching two devices and method for providing the same |
| 12/13/2007 | WO2007141563A1 Fluid sterilisation apparatus |
| 12/13/2007 | WO2007141499A1 Water treatment method and apparatus |
| 12/13/2007 | WO2007140802A1 Moving electrode electroflocculation process |
| 12/13/2007 | WO2007140744A1 Apparatus for wastewater treatment and a plant equipped with such an apparatus |
| 12/13/2007 | WO2007140716A1 An electrochemical water treating equipment |
| 12/13/2007 | WO2007140713A1 a purification apparatus and applied system |
| 12/13/2007 | WO2007140678A1 Immersion type of healthy drinking water machine |
| 12/13/2007 | WO2007140661A1 Method and system for treating wastewater from producing furfural and method and system for producing furfural |
| 12/13/2007 | WO2007140544A1 Electrolytic activation of water |
| 12/13/2007 | WO2007101173A3 Methods for treatment of organic matter in liquid |
| 12/13/2007 | WO2007098924A3 Composition comprising an agent for stabilizing active substances in drinking water, effervescent mixture, method for the production thereof, and use thereof |
| 12/13/2007 | WO2007090766A3 Method for controlling the thickening of aqueous systems |
| 12/13/2007 | WO2007075449A3 Coating containing denatured aloe vera, for covering either chlorine-generating compositions or other hazardous chemicals and method making |
| 12/13/2007 | WO2007024800A3 Device and method for making discrete volumes of a first fluid in contact with a second fluid, which are immiscible with each other |
| 12/13/2007 | WO2007018854A3 System and method of slurry treatment |
| 12/13/2007 | WO2007016461A3 Methods of the purification and use of moderately saline water |
| 12/13/2007 | US20070288073 Single Apparatus for Photodynamic Energized Water |
| 12/13/2007 | US20070287917 Method for Collapsing Microbubbles |
| 12/13/2007 | US20070286877 Multi-functional protective textiles and methods for decontamination |
| 12/13/2007 | US20070284540 Fluid Treatment System |
| 12/13/2007 | US20070284319 radial arms comprising therein a twisted influent vane and first filter and second filter disposed in-series |
| 12/13/2007 | US20070284318 Hydrate-based desalination using compound permeable restraint panels and vaporization-based cooling |
| 12/13/2007 | US20070284316 Cooling water reforming method and cooling apparatus |
| 12/13/2007 | US20070284315 The water disinfection apparatus |
| 12/13/2007 | US20070284314 Oxidation Process for Water Treatment |
| 12/13/2007 | US20070284313 Submerged-type electrosorption-based water purification apparatus and method thereof |
| 12/13/2007 | US20070284312 Disposal system for waste generated during plastering of swimming pool |
| 12/13/2007 | US20070284311 Recycling Hydrocarbon Hydraulic Stimulation Fluid |
| 12/13/2007 | US20070284310 Method and system for purifying ethanol |
| 12/13/2007 | US20070284309 Composite Semipermeable Membrane, Production Process Thereof, And Element, Fluid Separation Equipment And Method For Water Treatment Using The Same |
| 12/13/2007 | US20070284306 Process for separating components of a multi-component feed stream |
| 12/13/2007 | DE20321521U1 Vorrichtung zum Behandeln von Wasser Apparatus for treating water |
| 12/13/2007 | DE202007013577U1 Magnetischer Kalkumwandler Magnetic Kalkumwandler |
| 12/13/2007 | DE19706775B4 Hackschnitzelwaschanlage Chip washing system |
| 12/13/2007 | DE102006026573A1 Stabile, hochkonzentrierte Aluminiumcarboxylat-Lösungen Stable, highly concentrated aluminum carboxylate solutions |
| 12/13/2007 | DE102006022892B3 Procedure for the production of paper, comprises introducing water used for the paper production and/or water from additional components contacted with all-metal catalyst, and adding peroxide containing solution to this water |
| 12/13/2007 | DE10112085B4 Vorrichtung und Verfahren zum Zudosieren von Wirkstoffen in einen Flüssigkeitsstrom Apparatus and method for dosing of active substances into a fluid stream |
| 12/13/2007 | DE10010127B4 UV-Bestrahlungsvorrichtung für die Behandlung von Abwasser UV irradiation device for the treatment of waste water |
| 12/13/2007 | CA2660597A1 Method of improving performance of ultrafiltration or microfiltration membrane process in backwash water treatment |
| 12/13/2007 | CA2653014A1 Method and apparatus for shifting current distribution in electrodeionization systems |
| 12/12/2007 | EP1865033A2 Stable, highly concentrated aluminium carboxylate solutions |
| 12/12/2007 | EP1864299A1 Waste disposal method |
| 12/12/2007 | EP1863742A1 Liquid container |
| 12/12/2007 | EP1863584A1 Filter installation and method for operating one such filter installation |
| 12/12/2007 | EP1863346A1 Benzoic acid containing composition for maintaining hydantoinylated polymers in a biocidally active state |
| 12/12/2007 | EP1735244B1 Cleaning rotor |
| 12/12/2007 | EP1713727B1 Water treatment cartridge shutoff |
| 12/12/2007 | EP1337478B1 Process and apparatus for treating wastewater |
| 12/12/2007 | CN200989462Y Cock type sanitary water tap |
| 12/12/2007 | CN200989198Y Prizing waterflooding device |
| 12/12/2007 | CN200988982Y Head automatic water-saving device |
| 12/12/2007 | CN200988863Y Adjustable PH value electrolytic water producing device |
| 12/12/2007 | CN200988816Y Garbage percolating liquid treating system based on film biological reactor-filter film technology |
| 12/12/2007 | CN200988814Y Detachable moving type waste water treating machine |
| 12/12/2007 | CN200988813Y Pressure bearing central water purifier |
| 12/12/2007 | CN200988812Y Integrated water purifier |
| 12/12/2007 | CN200988798Y Ozone water producing device |
| 12/12/2007 | CN200988797Y Ozone water machine for producing large flow ozone water |
| 12/12/2007 | CN200988796Y Ozone water machine capable of detecting ozone water concentration |
| 12/12/2007 | CN200988795Y Purifying water treating device |
| 12/12/2007 | CN200988794Y Ozone sterilizing boat for treating water pollution |
| 12/12/2007 | CN200988793Y Chlorine dioxide medicine adder |
| 12/12/2007 | CN200988792Y Rotary magnetic water purifier |
| 12/12/2007 | CN200988791Y Magnetic water purifier |
| 12/12/2007 | CN200988790Y Control circuit for preventing sea biology system |
| 12/12/2007 | CN200988789Y Water saving type reverse osmosis water purifier |
| 12/12/2007 | CN200988788Y Booster water making device for no-water source direct drinking machine |
| 12/12/2007 | CN200988787Y Automatic physiochemical treating device for oil containing waste water |
| 12/12/2007 | CN200988786Y Rotary flow waste water pre-treating device |
| 12/12/2007 | CN200988785Y Optic catalyst glass bead |
| 12/12/2007 | CN200988784Y External circulation fluorine adsorption water treating device |
| 12/12/2007 | CN200988783Y Micro flotation water purifier for removing suspended substance from paper-making waste water |
| 12/12/2007 | CN200988782Y Waste water containing hydrogen sulfide treating device |
| 12/12/2007 | CN200988781Y High efficiency solar energy sea water desalting device |
| 12/12/2007 | CN200988780Y Distillation tower for treating waste water |
| 12/12/2007 | CN200988779Y Rotary jet flow flash-compression type sea water desalting system |
| 12/12/2007 | CN200988778Y Rolling type Electric adsorptive filter core |
| 12/12/2007 | CN200988777Y Neutral water processor of separate pipe pollution disharge |
| 12/12/2007 | CN200988776Y Energy water activator |
| 12/12/2007 | CN200988775Y Horizontal rotary neutralizing filter tank |
| 12/12/2007 | CN200988774Y Integrated water purifier |
| 12/12/2007 | CN200987952Y Pure water machine capable of recovering concentrated water |
| 12/12/2007 | CN200987937Y Water making machine structure |
| 12/12/2007 | CN200987772Y Three-oxygen therapeutic instrument |
| 12/12/2007 | CN101086384A Warmer without scaling |
| 12/12/2007 | CN101086110A Cloth grass washing process |
| 12/12/2007 | CN101086066A Use of alkali-containing condensed water in alkali-chloride industry |
| 12/12/2007 | CN101085731A Method for reclaiming oxalic acid from terramycin purification liquid |
| 12/12/2007 | CN101085695A Method for treating waste water |