Patents
Sitemap › C02 - Treatment of water, waste water, sewage, or sludge › C02F - Treatment of water, waste water, sewage, or sludge › C02F 1 - Treatment of water, waste water, or sewage
Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124)
12/2010
12/02/2010US20100300986 Well filter
12/02/2010US20100300985 System and Methods for Treatment of Water Systems
12/02/2010US20100300984 Nanostructured Carbon Supported Catalysts, Methods Of Making, And Methods Of Use
12/02/2010US20100300983 Method for controlling bacterial growth in process water
12/02/2010US20100300982 Apparatus and method for ballast water treatment
12/02/2010US20100300981 Water treatment pond, system and method of use
12/02/2010US20100300977 Operations of selenium removal sorbent beds
12/02/2010US20100300976 Apparatus for producing regenerative water and method of producing regenerative water using the same
12/02/2010US20100300975 System and Process for Treatment of a Contaminated Fluid
12/02/2010US20100300973 Method for desalination of seawater
12/02/2010US20100300970 Process for enhanced total organic carbon removal while maintaining optimum membrane filter performance
12/02/2010US20100300969 Apparatus and Method for Self-Heating and Self-Hydrating Foods and Beverages
12/02/2010US20100300966 Systems for treatment of wastewater
12/02/2010US20100300962 Methods for treating wastewater using an organic coagulant
12/02/2010US20100300961 Mechanical fluid mixer system
12/02/2010US20100300953 Perfected Flotation Cell for Purifying Fibrous Suspensions
12/02/2010US20100300951 Gray Water Recycling System
12/02/2010US20100300949 Water treatment equipment
12/02/2010US20100300948 Water treatment equipment
12/02/2010US20100300868 Device for producing drinking water
12/02/2010DE202010012773U1 UV-Reaktor UV reactor
12/02/2010DE102010022120A1 System for regeneration of anionic exchangers, which are loaded by removing uranium from drinking water with uranium species and natural organic matters, comprises an alkaline solution, an acid solution, and reaction containers or -columns
12/02/2010DE102009023314A1 Device for the treatment of ballast water with acrolein, where the device is connected to main ballast water line of a ballast water device, comprises a reactor device in which acrolein derivative and water are supplied
12/02/2010DE102009022922A1 Rainwater cleaning plant comprises an inlet tube through which rainwater that is loaded with solid materials and metal ions is guided in a container, where the interior wall of the container is covered with filter- and solid materials
12/02/2010DE102009017123A1 Dosing chemical additives into liquid using dosing device, comprises feeding liquid to liquid container, dosing chemical additives into liquid container, and sucking-off liquid provided with chemical additives from liquid container by pump
12/02/2010DE102009003162A1 Apparatus for improving the quality of water, comprises a hollow chamber having an inlet opening and an outlet opening, and a ceramic mold made of clay and dividing the hollow chamber between the inlet opening and the outlet opening
12/02/2010CA2762741A1 Operations of selenium removal sorbent beds
12/02/2010CA2759860A1 Water purifier
12/01/2010EP2256555A1 Lithographic apparatus and device manufacturing method
12/01/2010EP2256090A1 Process for producing recycled water
12/01/2010EP2256089A1 A water treatment device
12/01/2010EP2255134A2 Humidifier
12/01/2010EP2254986A2 Hydraulic wind farms for grid electricity and desalination
12/01/2010EP2254840A1 Electrodiaphragmalysis
12/01/2010EP2254839A1 Device and method for disinfecting a fluid
12/01/2010EP2254831A2 Method for manufacturing mesoporous materials, materials so produced and use of mesoporous materials.
12/01/2010EP2254686A1 Device for improved delivery of gas to fluid
12/01/2010EP1625210B1 Methods for producing preparations of recombinant aav virions substantially free of empty capsids
12/01/2010EP1585590B1 Methods for cleaning and maintaining membrane surface during filtration
12/01/2010CN201662702U Frequency conversion water processing control device base on LABVIEW
12/01/2010CN201660920U Water intake device adopting DF inclined pipe sedimentation method
12/01/2010CN201660534U Sewage treatment device
12/01/2010CN201660533U Papermaking white water advanced treatment and recycling device
12/01/2010CN201660532U Membrane-separation water purification device
12/01/2010CN201660531U Quickly-mounted water collecting tank
12/01/2010CN201660530U Energy-saving filtration biosorption municipal sewage treatment system
12/01/2010CN201660526U Oligodynamic sewage treatment system
12/01/2010CN201660523U High-efficiency constructed rapid infiltration wastewater treatment system
12/01/2010CN201660522U Net-mineralization double-core water purifier capable of directly treating raw water
12/01/2010CN201660521U Pressure-accumulative drainage and composite filtering liner mineral magnetization integral water purifier
12/01/2010CN201660519U Health-care function drinking water container
12/01/2010CN201660518U Waste water treating and reusing device
12/01/2010CN201660517U Device for separating pollutants in refuge leachate
12/01/2010CN201660516U Water-collecting well through inclined plate filtering
12/01/2010CN201660515U Anti-penetration equipment with resin softening device
12/01/2010CN201660514U Full-automatic drinking water non-regeneration fluorine removing device
12/01/2010CN201660513U High arsenic-bearing drinking water treatment equipment
12/01/2010CN201660512U Treatment device for circulating water with high concentration factor
12/01/2010CN201660511U Cold rolling oil-containing waste water pretreatment device
12/01/2010CN201660509U Batch membrane biological treatment system
12/01/2010CN201660508U SBR excess sludge reduction device
12/01/2010CN201660507U Device used for treating acidic waste water
12/01/2010CN201660506U Special manual/automatic integrated sewage disposing and iron and manganese removing water filter for underground water and surface water
12/01/2010CN201660503U Portable disposable water purifier
12/01/2010CN201660487U Water dispenser capable of preparing mineral water
12/01/2010CN201660486U Feeder of solid base
12/01/2010CN201660485U Integral water purifier device with solar PV individual power supply
12/01/2010CN201660484U Condensed water drainage device
12/01/2010CN201660483U Rapid sedimentating tower for papermaking sewage
12/01/2010CN201660482U Inclined pipe device
12/01/2010CN201660481U Cyclone-flocculation water purifier
12/01/2010CN201660480U Coal mine waste water disposal device
12/01/2010CN201660479U Drug dissolving device
12/01/2010CN201660478U Sludge discharge device
12/01/2010CN201660477U High-efficiency dosing coagulation device
12/01/2010CN201660476U Efficient coagulating device
12/01/2010CN201660475U Reagent feeder for water treatment
12/01/2010CN201660474U Electronic scale inhibition and scale removal device
12/01/2010CN201660473U Water quality treatment economizer
12/01/2010CN201660472U Water electrolyzing machine with infrared touch screen
12/01/2010CN201660471U Solar floating water purifier
12/01/2010CN201660470U Alkalescence negative potential brine electrolysis preparing device and electrolytic water dispenser
12/01/2010CN201660469U Industrial waste water treatment equipment
12/01/2010CN201660468U Waste water recycling device of water purifier
12/01/2010CN201660467U Ultrafiltration pure water equipment
12/01/2010CN201660466U Online recycling and treatment system for electroplating waste water containing heavy metal ions
12/01/2010CN201660465U Salt valve of softener
12/01/2010CN201660464U Clapboard of oily sewage disposer
12/01/2010CN201660463U Inclined plate of oil-water separator
12/01/2010CN201660462U Photocatalytic reactor for treating persistent organism in drinking water
12/01/2010CN201660461U Nanometer photocatalyst germicidal water-purifying lamp
12/01/2010CN201660460U Vertical air flotation device
12/01/2010CN201660459U Seawater desalinization device
12/01/2010CN201660458U Concentration system of electroplating waste water containing heavy metal ion
12/01/2010CN201660457U Novel multiple-effect distilled sea water desalination device
12/01/2010CN201660456U Sea water desalination distiller
12/01/2010CN201660455U Household sewage treatment recycling device
12/01/2010CN201660454U Compound ceramic water purifier
12/01/2010CN201660453U High-position gas discharging device
12/01/2010CN201660452U Rotating front-scraper type mechanical grid cleaner
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