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)
05/2010
05/26/2010CN101712500A Water softener control valve
05/26/2010CN101712499A Equipment for treating complex-containing nickel-plating waste liquid and nickel-plating rinsing wastewater
05/26/2010CN101712498A Ultrasonic algae removing method used for getting water from water head site
05/26/2010CN101712497A Ultrasonic algal-removing boat used for water bloom emergency treatment
05/26/2010CN101712496A Electric heating double-condensing water distiller
05/26/2010CN101712495A Double-channel water purifier
05/26/2010CN101712494A Drawer type water purifier
05/26/2010CN101712486A Method for reclaiming lead from waste water
05/26/2010CN101712477A Method for preparing adsorption-coagulation-type polysilicate flocculating agent
05/26/2010CN101711998A Batch regeneration method of ion-exchange resins
05/26/2010CN101711997A Batch regeneration device of ion-exchange resins
05/26/2010CN101711981A Palladium catalyst for processing chlorinated organics in water and method for preparing same
05/26/2010CN101711953A Composite membrane for the separation of water and method for manufacturing same
05/26/2010CN101711947A Apparatus for aligning positive pressure type module and filtering system comprising the same
05/26/2010CN101711941A Deionization apparatus and electrode module using thereof, and manufacturing method the same
05/26/2010CN101311123B Recirculated cooling water system cascade use method
05/26/2010CN101291857B An apparatus and method of using thermochromic and photochromic indicators
05/26/2010CN101260533B Horizontal radiation type electrolysis method and device
05/26/2010CN101200335B Comprehensive recover method of copper-vanadium-containing wastewater
05/26/2010CN101185846B Household water treating device with automatic backwash RO film device
05/26/2010CN101161596B A method for resource processing non-ferro metals processing wastewater containing ammonia and sulfate radical
05/26/2010CN101148304B Highly effective double-element nitration reactor
05/26/2010CN101121553B Water treatment technique and device for waterpower osmosis
05/26/2010CN101111458B Treatment system comprising a dielectric barrier discharge lamp
05/26/2010CN101074211B Process for treating high-purity pyridine solution
05/26/2010CN101054266B Method of preparing photoelectrocatalysis material zinc ferrite film from lead-zinc tailings
05/26/2010CN101050044B Method for carrying out advanced treatment on papermaking sewage
05/26/2010CN101035951B Method for de-watering a slurry
05/26/2010CN101018742B Aeration method, its apparatus and its system
05/25/2010US7723253 Method for preparing a composition for control of microbial contamination in drinking water
05/25/2010US7722830 System for decomposing organic compound
05/25/2010US7722774 Pure water treatment method
05/25/2010US7722772 Ion exchange apparatus and method of controlling the same
05/25/2010US7722760 Assembly for removing mineral contaminants
05/25/2010US7722557 Blood purification apparatus
05/25/2010US7722244 Process for operating a water recovery plant
05/25/2010CA2600030C Effluent purifying plant with centralized structure
05/25/2010CA2522335C Use of a dialkyl ketone peroxide as a biocide: sterilizing, antiseptic, disinfecting and anti-parasitic agent
05/25/2010CA2478476C A method of preparing a biocide comprising stabilized hypochlorite and a bromide ion source and a method of controlling microbial fouling using the same
05/25/2010CA2428332C Method of inactivating microorganisms in a fluid using ultraviolet radiation
05/25/2010CA2418307C Method and apparatus for treating ammonia-containing effluent
05/25/2010CA2347473C Method and apparatus for preventing scaling in electrodeionization units
05/25/2010CA2335428E Method for the biological purification of waste waters and waste gases and biofilter therefor
05/20/2010WO2010056742A1 Target material removal using rare earth metals
05/20/2010WO2010055982A1 Upstream ozone contact tank for removing residual ozone
05/20/2010WO2010055848A1 Water-purifying cartridge and water purifier
05/20/2010WO2010055828A1 Water-purifying cartridge and water purifier
05/20/2010WO2010055776A1 Water treatment device and water treatment method
05/20/2010WO2010055775A1 Water purifying cartridge and water purifier
05/20/2010WO2010055729A1 Water treatment device
05/20/2010WO2010055703A1 Industrial salt, and apparatus and process for producing industrial salt
05/20/2010WO2010055520A1 Wastewater treatment apparatus and method
05/20/2010WO2010055288A1 Uv irradiation apparatus and method
05/20/2010WO2010055274A1 Multifunctional composition for disinfection treatment of water and use of said composition
05/20/2010WO2010055108A1 Electrochemical reactor
05/20/2010WO2010054782A1 Water treatment process, and membrane separation process and water treatment plant suitable therefor
05/20/2010WO2010054765A2 Cleaning device for water
05/20/2010WO2010054679A1 Purification apparatus for water
05/20/2010WO2010035107A3 Peptides and compositions for prevention of cell adhesion and methods of using same
05/20/2010WO2010027947A3 Drainable degasser for molten materials
05/20/2010WO2010027825A3 Methods for producing sodium hypochlorite with a three-comportment apparatus containing an acidic anolyte
05/20/2010WO2010022983A8 Method for the degradation of pollutants in water and/or soil
05/20/2010WO2010015924A3 Chlorinators
05/20/2010US20100122953 Filtering structure for removing dregs from water
05/20/2010US20100122946 Water disinfection apparatus
05/20/2010US20100122945 Grey water conservation mechanism
05/20/2010US20100122913 Marine wastewater treatment
05/20/2010US20100122912 Water treatment device
05/20/2010DE202010001570U1 PE-Fettabscheideranlage zum Erdeinbau mit teleskopierbarem Schachtaufbau PE Grease separator for underground installation with a telescopic shaft construction
05/20/2010DE20122894U1 Imprägnier- oder Karbonatorsystem Impregnating or Karbonatorsystem
05/20/2010DE102009007915A1 Verfahren zur Entsalzung von salzhaltigem Wasser Process for desalination of saline water
05/20/2010CA2846750A1 Treatment of tailings streams
05/20/2010CA2743695A1 Electrochemical reactor
05/20/2010CA2743380A1 Uv irradiation apparatus and method
05/20/2010CA2743304A1 Target material removal using rare earth metals
05/20/2010CA2742040A1 A process for removing barium from water
05/20/2010CA2740449A1 Wastewater treatment apparatus and method
05/20/2010CA2642397A1 Bioscience viii
05/19/2010EP2186951A1 Water economizer system for domestic installations and the like
05/19/2010EP2186780A1 Device and method for reduction of bacteria and viruses in water via a controlled electric field
05/19/2010EP2185273A1 Radial counterflow inductive desalination
05/19/2010EP2185271A2 Antimicrobial agent and/or catalyst for chemical reactions
05/19/2010EP1575880B1 Method and device for treating raw manure
05/19/2010EP1119402B1 Apparatus for treating flowstreams by electromagnetic flux
05/19/2010CN201476345U Solar pure water heater
05/19/2010CN201476339U Solar water heater with magnetization and purification functions
05/19/2010CN201476329U Tourmaline solar energy water heater
05/19/2010CN201476208U Air humidifier
05/19/2010CN201476207U Ultrasonic humidifying and water-purifying dual-purpose machine
05/19/2010CN201475429U Drainage hose structure and water-ionizer applying same
05/19/2010CN201474334U Movable shower room with water storage tanks and purification device at bottom part
05/19/2010CN201473769U Full-automatic powder-free washer
05/19/2010CN201473578U Device for recovering extracting agent from gold extraction wastewater
05/19/2010CN201473509U Horizontal quick-open type hanging cover structure
05/19/2010CN201473427U Combined treatment device of deck runoff
05/19/2010CN201473426U Micro-pollution raw water processing device used for water supply of boiler
05/19/2010CN201473424U Membrane biological reaction-nanometer stationary state light-catalyzed reaction device
05/19/2010CN201473423U Dynamic fixed combined film biological activated carbon reaction device
05/19/2010CN201473421U Buried non-sludge integrated sewage treatment device
05/19/2010CN201473420U Optimized combined integrated normal water processing device
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