| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
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| 01/02/2013 | EP2539286A2 Hybrid aerobic and anaerobic wastewater and sludge treatment systems and methods |
| 01/02/2013 | EP2539284A1 Method for purifying a fluid through a through -flow condenser, and apparatus for purifying a fluid, in particular suitable for implementing such a method |
| 01/02/2013 | EP2539283A1 Water treatment device and method |
| 01/02/2013 | EP2539282A1 Device and method for water treatment |
| 01/02/2013 | EP2539281A1 Exhaust gas and gas scrubber fluid cleaning equipment and method |
| 01/02/2013 | EP2539280A2 Silica remediation in water |
| 01/02/2013 | EP2539275A2 Method for removing selenium from water |
| 01/02/2013 | EP2539274A1 Treatment stages for selenium removal |
| 01/02/2013 | EP2539220A1 Method and device for treatment of water |
| 01/02/2013 | EP2539076A1 Flotation machine |
| 01/02/2013 | EP2539031A1 A device for heating a liquid comprising a solvent and solute, and separating the solvent and solution |
| 01/02/2013 | EP1299308B1 Chemical extraction process |
| 01/02/2013 | CN202652554U Heating unit of distilled water generator |
| 01/02/2013 | CN202648467U Mixing spray heater |
| 01/02/2013 | CN202646977U End surface compressed type hoop |
| 01/02/2013 | CN202646907U Novel water faucet with functions of magnetizing and purifying |
| 01/02/2013 | CN202646804U Salt valve and air check mechanism of salt valve |
| 01/02/2013 | CN202646754U Manual washing valve in pumpless water purifying system |
| 01/02/2013 | CN202646188U Liquid-liquid pressure exchange device |
| 01/02/2013 | CN202644668U Automatic wastewater utilization device |
| 01/02/2013 | CN202644648U Drinking water pipe network pressurizing and pipe network forcing backwater cycling sterilization processing device |
| 01/02/2013 | CN202643510U Photoreactor for wastewater/sewage treatment and wastewater/sewage treatment integrated device |
| 01/02/2013 | CN202643504U Organic solvent desorbed waste water and oil paint waste water treatment device |
| 01/02/2013 | CN202643502U Regenerated papermaking wastewater treatment system |
| 01/02/2013 | CN202643496U Sewage treatment-dedicated system in process of bean product production |
| 01/02/2013 | CN202643494U Biological deoxidation denitrification device used in oxidative environment groundwater |
| 01/02/2013 | CN202643493U Vertical type double-space large-flow water purifier |
| 01/02/2013 | CN202643492U Combined solar lifting and short-flow sewage treatment device |
| 01/02/2013 | CN202643490U Acid water pre-treatment system for oil refinery |
| 01/02/2013 | CN202643488U Decrement type comprehensive electroplating waste water treatment device |
| 01/02/2013 | CN202643486U Combined ship ballast water treatment system |
| 01/02/2013 | CN202643485U Small diesel sea water desalination device |
| 01/02/2013 | CN202643484U Reclaimed water recharge type surface water deep purification composite device |
| 01/02/2013 | CN202643483U Coking waste water desalination device |
| 01/02/2013 | CN202643478U Integrated denitrification device |
| 01/02/2013 | CN202643472U Multi-section water filtration and disinfection device |
| 01/02/2013 | CN202643471U Low-carbon environmental-friendly double-mode biological purifying equipment |
| 01/02/2013 | CN202643470U Novel resin reclaimed water reuse equipment |
| 01/02/2013 | CN202643469U Underground drinking water purifying system |
| 01/02/2013 | CN202643468U Novel waste water cycle processor |
| 01/02/2013 | CN202643466U Treatment system for production wastewater |
| 01/02/2013 | CN202643465U Household tap water purification device |
| 01/02/2013 | CN202643464U Waste emulsion treatment device |
| 01/02/2013 | CN202643461U Device for treating restaurant wastewater |
| 01/02/2013 | CN202643458U Air-floatation filter integration water treatment device |
| 01/02/2013 | CN202643456U High-efficiency combined solid liquid classified separation purifier |
| 01/02/2013 | CN202643444U Fluid conditioner |
| 01/02/2013 | CN202643422U Bean product factory sewage treatment system-dedicated solid liquid gas three-phase separator |
| 01/02/2013 | CN202643413U Jet aeration machine |
| 01/02/2013 | CN202643407U Heavy metal wastewater strengthen treatment all-in-one machine |
| 01/02/2013 | CN202643406U Treatment system for high-concentration high-salinity non-degradable organic waste water |
| 01/02/2013 | CN202643405U Fenton fluidized bed with monitoring device |
| 01/02/2013 | CN202643404U Fenton fluidized bed |
| 01/02/2013 | CN202643403U Fenton fluidized bed for water treatment |
| 01/02/2013 | CN202643402U Fenton fluidized bed with double circulation water pump |
| 01/02/2013 | CN202643401U Fenton fluidized bed for single water pump |
| 01/02/2013 | CN202643400U Fenton fluidized bed with monitoring device on water inlet slot |
| 01/02/2013 | CN202643399U Desalted water ammonifying multi-input self-learning control system |
| 01/02/2013 | CN202643398U Eliminating device for polyvinyl alcohol (PVA) in desizing wastewater |
| 01/02/2013 | CN202643397U Water flow differential potential energy wave-vibration type mixed reaction pond device for water supply plant |
| 01/02/2013 | CN202643396U Hydrogen removal bong-braking reaction device |
| 01/02/2013 | CN202643395U Flocculation reaction tower |
| 01/02/2013 | CN202643394U HC (hydrocarbon compound) coagulating sedimentation integrated sewage treatment device |
| 01/02/2013 | CN202643393U Water purifier coagulating device |
| 01/02/2013 | CN202643392U Water purifier coagulation device |
| 01/02/2013 | CN202643391U Circular tube type return hydraulic flocculation reactor |
| 01/02/2013 | CN202643390U Sterilization drinking device |
| 01/02/2013 | CN202643389U Full-automatic as-needed chlorinator |
| 01/02/2013 | CN202643388U Magnetic water pipe sleeve |
| 01/02/2013 | CN202643387U Equipment utilizing radial flow to magnetically separate and purify wastewater |
| 01/02/2013 | CN202643386U Strong magnetized circulating water processing apparatus |
| 01/02/2013 | CN202643385U Treatment device for electrolyzation catalytic oxidation wastewater |
| 01/02/2013 | CN202643384U Device for transforming saline-alkaline water |
| 01/02/2013 | CN202643383U Three-dimensional electrode and electrolysis treatment device with same |
| 01/02/2013 | CN202643382U Novel biochemical ceramic water purifier |
| 01/02/2013 | CN202643381U Electrolysis device |
| 01/02/2013 | CN202643380U Water-saving system for water station of copper foil production water |
| 01/02/2013 | CN202643379U Concentrated water recycling system of reverse osmosis water making device |
| 01/02/2013 | CN202643378U Automatic boiler softened water device |
| 01/02/2013 | CN202643377U Negative and positive resin separating filter of condensate fine treatment mixed bed |
| 01/02/2013 | CN202643376U Automatic Na ion exchanger |
| 01/02/2013 | CN202643375U Efficient oil-water separator for restaurant waste water |
| 01/02/2013 | CN202643374U Oily sewage treatment device |
| 01/02/2013 | CN202643373U Ultrasonic oil-water separating device |
| 01/02/2013 | CN202643372U Separation and reaction device for slight pollution raw water purified photocatalysis coupled film |
| 01/02/2013 | CN202643371U Ultrasonic cleaning and UV disinfection apparatus |
| 01/02/2013 | CN202643370U Device for recovering chromium in chrome-containing tanned leather waste water |
| 01/02/2013 | CN202643369U Isolation type multiphase balanced air floatation device |
| 01/02/2013 | CN202643368U Adjustable effluent weir |
| 01/02/2013 | CN202643367U High-salt sewage natural refrigeration crystallization device |
| 01/02/2013 | CN202643366U Modified sponge iron deoxidizing device |
| 01/02/2013 | CN202643365U Simple seawater desalting device |
| 01/02/2013 | CN202643364U Dual-barrel layered solar desalting kit |
| 01/02/2013 | CN202643363U System for placing solar short-process sewage treatment device on building roof |
| 01/02/2013 | CN202643362U Sewage treatment device by utilizing solar energy |
| 01/02/2013 | CN202643361U Injection pipe used for heat collection plate |
| 01/02/2013 | CN202643360U Water body jet separator |
| 01/02/2013 | CN202643359U Staged evaporation device |
| 01/02/2013 | CN202643358U Acidic water stripping unit used in petrochemical engineering |
| 01/02/2013 | CN202643357U Electrothermal waste water distillation device |