| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
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| 04/29/2010 | WO2010047531A2 Wastewater treatment apparatus, and wastewater treatment method using same |
| 04/29/2010 | WO2010047449A1 Apparatus for recovering pressure energy, which is driven by geared rotary valve |
| 04/29/2010 | WO2010047333A1 Fluid modification method and fluid magnetic reaction apparatus |
| 04/29/2010 | WO2010047088A1 Oil content adsorbent and method for recovering oil content |
| 04/29/2010 | WO2010046960A1 Container type water purifying device |
| 04/29/2010 | WO2010046914A1 Process for continuous production of biogas from biomass |
| 04/29/2010 | WO2010046657A1 Method and apparatus for distilling water from sea water |
| 04/29/2010 | WO2010046630A1 A device and method for dewatering aqueous suspensions |
| 04/29/2010 | WO2010046626A1 Fluid treatment apparatus |
| 04/29/2010 | WO2010046507A1 Equipment for treating water by electrochemical activation using the technique of water electrolysis |
| 04/29/2010 | WO2010045934A2 Method for operating a water softening system including the determination of remaining regenerations that can be conducted |
| 04/29/2010 | WO2010045892A1 Method and device for desalinating and/or purification of water |
| 04/29/2010 | WO2010011040A3 Apparatus and method for treating ballast water |
| 04/29/2010 | WO2009156972A3 Methods and systems for reconditioning food processing fluids |
| 04/29/2010 | WO2009155545A4 Hand-held spray bottle electrolysis cell and dc-dc converter |
| 04/29/2010 | WO2009137497A4 Charge movement detector for electrochemically activated liquids |
| 04/29/2010 | US20100103702 Adaptive inductive power supply |
| 04/29/2010 | US20100102009 Methods and systems for purifying aqueous liquids |
| 04/29/2010 | US20100102007 Process for Treatment of Sewage Waste Water |
| 04/29/2010 | US20100102006 Ballast flocculation and sedimentation water treatment system with simplified sludge recirculation, and process therefor |
| 04/29/2010 | US20100102005 Dewatering facility |
| 04/29/2010 | US20100102004 Method and apparatus for preventing scale deposits and removing contaminants from fluid columns |
| 04/29/2010 | US20100102003 Method and apparatus for preventing scale deposits and removing contaminants from fluid columns |
| 04/29/2010 | US20100102002 Portable Drinking Water Purification Device |
| 04/29/2010 | US20100101998 Method for Treating Ship Ballast Water With Membrane |
| 04/29/2010 | US20100101996 Boron-removing agent and boron removal method utilizing xerogel |
| 04/29/2010 | US20100101988 Portable and autonomous desalination system |
| 04/29/2010 | US20100101985 Apparatus for removing dissolved hydrogen sulfide in anaerobic treatment |
| 04/29/2010 | US20100101955 Catalytic materials, electrodes, and systems for water electrolysis and other electrochemical techniques |
| 04/29/2010 | US20100101929 Water Vending Apparatus |
| 04/29/2010 | US20100101928 Hydrous matter treatment system |
| 04/29/2010 | DE102008052964A1 Water distillation plant comprises solar collectors, which operate evaporator and condenser connected with the evaporator for the evaporated cleaned water, and pre-heater for preheating the water to be distilled supplied to the evaporator |
| 04/29/2010 | DE102008052959A1 Verfahren zum Betrieb einer Wasserenthärtungsanlage mit Bestimmung verbleibender, durchführbarer Regenerationen Method for operating a water softener with determination of residual, viable regenerations |
| 04/29/2010 | DE102008052620A1 Device, useful for continuous biophysical information transfer and storage, comprises a device for delivering input frequency spectrum of untreated aqueous solution, a processing section with treatment steps and a signal generating device |
| 04/29/2010 | DE102008052001A1 Verfahren zur Wasserbehandlung Processes for water treatment |
| 04/29/2010 | DE102008050223A1 Reinigungs- und Stofftrennvorrichtung für Abwässer, insbesondere aus der Nutztierhaltung Cleaning and solids separation device for effluents, particularly from animal |
| 04/29/2010 | DE102008046889A1 Hyperbolic round funnel having specific aspect ratio of height to diameter, useful for depleting gas or gas mixture e.g. nitrogen from air, binding gas or gas mixture in water, preparing hydrogen from water and desalination of seawater |
| 04/29/2010 | DE102004049876C5 Filterkartusche Filter cartridge |
| 04/29/2010 | DE10136084B4 Verfahren und Anlage zum Behandeln von Flüssigkeiten, insbesondere zum Reinigen von kontaminiertem Wasser Method and apparatus for treating fluids, especially for purifying contaminated water |
| 04/29/2010 | DE10116953B4 Verfahren zur Abtrennung von Schwermetallen, Metallen, Arsen, Uran und Radium aus schadstoffbelasteten Wässern durch ein aus mehreren Komponenten bestehendes reaktives Material A process for separating heavy metals, metals, arsenic, uranium and radium from polluted waters by an existing multi-component reactive material |
| 04/29/2010 | CA2747588A1 System and method for reducing pollution in a body of water |
| 04/29/2010 | CA2741319A1 Process for enhanced total organic carbon removal while maintaining optimum membrane filter performance |
| 04/29/2010 | CA2739938A1 Methods and systems for purifying aqueous liquids |
| 04/28/2010 | EP2179973A1 Method and device for intensification of biogas production from communal sewage sludge |
| 04/28/2010 | EP2179972A1 Method of flocculating sedimentation treatment |
| 04/28/2010 | EP2179971A1 Apparatus for producing electrolyzed water, method for producing electrolyzed water, and electrolyzed water |
| 04/28/2010 | EP2179970A1 Method of controlling concentration of p-containing treatment liquid waste |
| 04/28/2010 | EP2179969A1 Liquid storage tank |
| 04/28/2010 | EP2179803A2 Method and device for injecting flocculants |
| 04/28/2010 | EP2179780A1 Membrane for filtering of water |
| 04/28/2010 | EP2179774A1 Water purification system and method |
| 04/28/2010 | EP2179076A1 Method and device for preventing corrosion in hot water systems |
| 04/28/2010 | EP2179075A1 Inhibition of corrosion in boilers by polyhydroxy benzene addition |
| 04/28/2010 | EP2178803A1 Sewage treatment system and sewage treatment method |
| 04/28/2010 | EP2178635A1 Preparation of new hydrotalcite-like adsorbents useful for the adsorption of anionic materials |
| 04/28/2010 | EP2041035B1 Reactor comprising a supply distribution system for anaerobic waste water treatment |
| 04/28/2010 | EP1711242B1 Desalinization by evaporation from capillary material |
| 04/28/2010 | EP1345699B1 Flotation machine |
| 04/28/2010 | CN201443899U boiling-type solar water boiler |
| 04/28/2010 | CN201443887U Anti-fouling descaling magnetization solar water heater |
| 04/28/2010 | CN201442895U Advanced oxidation emergency deep treatment water and disinfection and sterilization liquid preparing equipment |
| 04/28/2010 | CN201442894U Novel ultraviolet sterilizing device |
| 04/28/2010 | CN201442893U Multi-stage oil-water separation facility |
| 04/28/2010 | CN201442892U Integrative air-float type water-treatment plant |
| 04/28/2010 | CN201442884U Super-gyromagnetic oxygenation and aeration machine |
| 04/28/2010 | CN201442882U Pipeline neutralized temperature-reducing device for alcohol waste liquid |
| 04/28/2010 | CN201442881U Inclined V-type ash settling pond |
| 04/28/2010 | CN201442880U Water purifier with magnetizing bed |
| 04/28/2010 | CN201442879U Dual-magnetic waste water separating and filtering device |
| 04/28/2010 | CN201442878U Water treatment device and automatic pole-changing circuit thereof |
| 04/28/2010 | CN201442877U Water surface type ultraviolet disinfection device |
| 04/28/2010 | CN201442876U Fuel high pressure burning direct evaporation oil field sewage water device |
| 04/28/2010 | CN201441950U Internal circulation centrifugal vortex separator |
| 04/28/2010 | CN201441889U Portable ultra-filtration water treatment component |
| 04/28/2010 | CN201441868U Combined lauter tank assembly |
| 04/28/2010 | CN201441844U Vertical vacuum deaerator |
| 04/28/2010 | CN201441203U Novel ecological cup with magnetized bed structure |
| 04/28/2010 | CN1791556B Method and device for treating water |
| 04/28/2010 | CN1674823B Method for operating a water-guiding appliance and water-guiding appliance |
| 04/28/2010 | CN101699182A Heat pump type electric water boiler with purifying and sterilizing functions |
| 04/28/2010 | CN101699108A Magnetic energy health-care water faucet |
| 04/28/2010 | CN101698665A Method for treating atrazine waste water and recycling resources |
| 04/28/2010 | CN101698557A Combination treatment method of high-carbon high-nitrogen waste water |
| 04/28/2010 | CN101698552A Method for treating domestic sewage with reinforced capillary infiltration trench system |
| 04/28/2010 | CN101698551A Marine domestic sewage treatment unit |
| 04/28/2010 | CN101698550A Advanced treating method of landfill leachate |
| 04/28/2010 | CN101698548A Combined treatment method for ship ballast water |
| 04/28/2010 | CN101698547A Composite electrolytic reactor and method for treating pulping waste liquid of chemi-mechanical pulp |
| 04/28/2010 | CN101698546A Water processor for conditioning content of mineral substances of water |
| 04/28/2010 | CN101698545A Desulfurated circulating water purification treatment equipment and method |
| 04/28/2010 | CN101698544A Method and equipment for preparing citizen safe drinking water and safe domestic water fully physically |
| 04/28/2010 | CN101698530A Method for waste water treatment by Fenton reaction |
| 04/28/2010 | CN101698529A Method for removing nitrate of surface water |
| 04/28/2010 | CN101698528A Water phosphorus control technology and phosphorus locking agent |
| 04/28/2010 | CN101698527A Optimized and improved water treatment engineering technology by chemical precipitation method |
| 04/28/2010 | CN101698526A Emulsified waste water treatment agent and using method thereof |
| 04/28/2010 | CN101698525A Sea water desalinating method and portable device thereof |
| 04/28/2010 | CN101698524A Method for purifying quality of household drinking water by adopting lower temperature plasma technology and device thereof |
| 04/28/2010 | CN101698523A Method for applying molded carbon in treatment of industrial waste water by electroflocculation |
| 04/28/2010 | CN101698522A Water body purifying material |