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)
07/2010
07/28/2010CN101786679A Mud throwing spoon for air-floatation water purifier
07/28/2010CN101786678A Sewage and wastewater treatment system by utilizing natural energy including wind energy, solar energy and cold energy
07/28/2010CN101786677A Multiple-effect horizontal tube falling film evaporation sea water desalinating device with horizontally arranged tube bundle
07/28/2010CN101786676A Functional sustained-release core
07/28/2010CN101786675A Device and method for separating multi-parameter wastewater sources
07/28/2010CN101786667A Method for preparing poly-aluminum ferric chloride sulfate and product thereof
07/28/2010CN101786647A Accelerating sedimentation type flocculating agent for removing insoluble substances in polyaluminum chloride and preparation method thereof
07/28/2010CN101786646A Methods for preparing and applying sedimentation acceleration agent used for removing insoluble substances from polyaluminium chloride
07/28/2010CN101786645A Basic silica-based aluminate serial waste water treating agent and waste water treatment method
07/28/2010CN101786634A Synthesis method of stable zinc polysilicate flocculant
07/28/2010CN101786006A Preparation method of bismuth oxybromide photocatalyst
07/28/2010CN101785988A Polynary metal oxide arsenic adsorbent material and preparation method and application thereof
07/28/2010CN101785941A Water filter
07/28/2010CN101785936A Combined type filter vat component
07/28/2010CN101785868A Method for sterilizing a water dispenser
07/28/2010CN101785489A Plant algicide preparation method
07/28/2010CN101785478A Preparation method of zeolite-loaded potassium permanganate algicide and method for controlling and removing algae
07/28/2010CN101785439A Subsurface-flow water supply culture method and device of Babylonia
07/28/2010CN101785399A Double-layer fish and vegetable symbiotic industrial circulating water cultivating system
07/28/2010CN101348314B Method for cooperated industrial wastewater pretreatment by catalytic ion reduction and anaerobic hydrolytic acidification
07/28/2010CN101333047B Advanced waste treatment process in process of production of long chain dibasic acid by fermentation method
07/28/2010CN101314485B Blue algae processing system and processing method for ship
07/28/2010CN101306827B Process for preparing polymerized aluminum by burnt waste slag of sludge
07/28/2010CN101301584B Tube-type sewage water micro-filter processing equipment
07/28/2010CN101298351B Precipitation and filtration integrated water treatment equipment
07/28/2010CN101269853B Refuse leachate collecting, conveying system for refuse incineration of electric power plant
07/28/2010CN101254959B Bentonite sewage water treating method
07/28/2010CN101198548B Method for the purification of wastewaters from melamine systems
07/28/2010CN101081715B Method for treating residual liquid after mother liquor distillation methanol recovery during production of sodium sulphoxylate by sodium formate process
07/27/2010US7764070 Bio molecular detection apparatus and method thereof
07/27/2010US7763178 Biodegradable surface layer film for pools or spas to prevent evaporation and heat loss
07/27/2010US7763177 acoustic waves prevent formation of deposits and remove deposits on internal surfaces of quartz conduit; ultrasound transducers mounted on external surface of the conduit; cleaning the interior surface of the reactor
07/27/2010US7763176 Dephosphorization by adding by-products of electrolysis and foundries containing magnesium to liquid manure; stirring, standing and settling in a pit; separating liquid containing 50% less phosphorous and phosphate; environmentally friendly; cost efficiency; agronomics
07/27/2010US7763157 Electrodeionization device
07/27/2010CA2497075C Method for removal of arsenic from water
07/22/2010WO2010083149A2 Gravity feed water treatment system
07/22/2010WO2010082990A1 Ion exchange resins comprising interpenetrating polymer networks and their use in chromium removal
07/22/2010WO2010082841A1 Fluid conditioning apparatus
07/22/2010WO2010082596A1 Water purifying cartridge
07/22/2010WO2010082595A1 Water purifying cartridge
07/22/2010WO2010082469A1 Water purifier
07/22/2010WO2010082422A1 Water purifying cartridge and water purifier
07/22/2010WO2010082417A1 Water purifying cartridge and water purifier
07/22/2010WO2010082204A1 Mono-filament fabric device for evaporation of liquids and removal of salt presipitation depositions
07/22/2010WO2010082099A2 Water treatment
07/22/2010WO2010082038A1 A unit for and method of treating waste
07/22/2010WO2010082002A1 Method for diagnosing the operation of a water purification system comprising a device with a filtering medium and diagnostic tool suitable for said method
07/22/2010WO2010081922A1 Adaptable electrode holder for electrolysis
07/22/2010WO2010081903A1 Device for coating with a flocculating polymer material in the liquid state of ballast particles used for the treatment of water by ballasted flocculation, and corresponding facility
07/22/2010WO2010081845A1 Valve actuating device of a valve, liquid tank of a liquid treatment apparatus, and a liquid treatment apparatus
07/22/2010WO2010081471A2 Sewage treatment plant
07/22/2010WO2010045562A3 Regenerable removal of sulfur from gaseous or liquid mixtures
07/22/2010WO2010045069A3 Distillation system with vertically oriented rotating plates
07/22/2010WO2010035997A3 Magnetizing apparatus
07/22/2010WO2010012792A3 Electrochemical device
07/22/2010WO2009101110A3 Method for manufacturing mesoporous materials, materials so produced and use of mesoporous materials
07/22/2010US20100185039 Method for extraction and surfactant enhanced subsurface contaminant recovery
07/22/2010US20100181264 Composition and method for reducing chemical oxygen demand in water
07/22/2010US20100181263 Method for stirring and/or aerating fluids, particularly sewage, particularly using a floodable aerator
07/22/2010US20100181262 Chemical process
07/22/2010US20100181261 Aqueous environment treatment apparatus and method
07/22/2010US20100181260 Method and Apparatus for Water Treatment to Eliminate Aquatic Organisms
07/22/2010US20100181259 Method for controlling a waste water concentration of cleaning solution containing phosphorus
07/22/2010US20100181258 The ferric and manganese binary oxide based adsorbent, and the methods for the preparation and applicaiton of the adsorbent
07/22/2010US20100181257 Extraction Of Anions From Solutions And Mixtures Using Hyperbranched Macromolecules
07/22/2010US20100181255 Method and device for eliminating foreign matters present in dissolved form from waste water
07/22/2010US20100181236 Wastewater Treatment System
07/22/2010US20100181208 Washing systems incorporating charged activated liquids
07/22/2010US20100181185 Desalination
07/22/2010DE202009001946U1 Ionentauscheranordnung zur Enthärtung von Wasser für einen Heizkreislauf Ion exchanger arrangement for softening water for a heating circuit
07/22/2010DE102009005011A1 Electrochemical disinfection of drinking- and industrial water or for production of disinfectant concentrates from water with high hard contents using electrolysis cells with anodes, comprises flowing anode space by water to be treated
07/22/2010DE102009000241A1 System for separating particles from process liquids, comprises a cyclone separator, which has a housing with a separation chamber, a suspended solid reception chamber and a sediment reception chamber, an inlet line and an outlet line
07/22/2010CA2749827A1 A method for diagnosing the operation of a water purification installation of the filter medium device type, and a diagnostic tool suitable for said method
07/22/2010CA2749191A1 Gravity feed water treatment system
07/21/2010EP2208709A2 Mobile desalination plants and methods for producing desalinated water
07/21/2010EP2208524A1 Water treatment apparatus comprising dispersion elements for water
07/21/2010EP2208523A1 Electrodeionization method and device with hydrodynamic flow splitting
07/21/2010EP2207755A1 Product for water treatment
07/21/2010EP2207633A2 A method of remediating contaminated water and apparatus for the same
07/21/2010EP2207631A2 Method and apparatus for neutralizing electrochemically activated liquids
07/21/2010EP1931600B1 Water filters and methods incorporating activated carbon particles and surface carbon nanofilaments
07/21/2010CN201532030U Solar energy water heater with sterilization and descaling function
07/21/2010CN201532029U Solar energy water heater with descaling and sterilization function
07/21/2010CN201532011U Heat pump water heater with water purifying function
07/21/2010CN201532010U Heat pump water heater with water purifying and disinfection functions
07/21/2010CN201532003U Heat pump type electric water boiler with purification and sterilization functions
07/21/2010CN201531994U Multifunctional water heater
07/21/2010CN201531004U Sewage treatment tank of drainage asphalt pavement function restoration truck
07/21/2010CN201530941U Garment steamer with water purification function
07/21/2010CN201530771U Rubbish leachate integrated treatment device
07/21/2010CN201530768U Water production device
07/21/2010CN201530767U Recycling system of recycled water after strong chrominance waste water treatment
07/21/2010CN201530766U Hyperfiltration type pure water machine without wastewater
07/21/2010CN201530765U Desulphurization recirculated water purification treatment apparatus
07/21/2010CN201530764U Water-saving type integral double-film water purifying device
07/21/2010CN201530763U Intelligent temperature control type oil soil and oil sand processing apparatus
07/21/2010CN201530760U Faucet type water purifier
07/21/2010CN201530759U Sewage treating system using trimming, vibration and milling working procedures
07/21/2010CN201530758U Industrial effluent advanced follow-up treatment and recycle system
07/21/2010CN201530757U Processing apparatus for paper base friction material production sewage
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