| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
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| 05/25/2011 | CN201842735U Tanning waste water treatment recycling device based on nano catalytic electrolysis technology and membrane technology |
| 05/25/2011 | CN201842729U Converter turbid recirculating water treatment device by utilizing superconducting high-gradient magnetic field |
| 05/25/2011 | CN201842728U Safe, healthy drinking water apparatus |
| 05/25/2011 | CN201842726U Ion kettle |
| 05/25/2011 | CN201842725U Purifier for treating high-purity water |
| 05/25/2011 | CN201842724U Combined clarifier |
| 05/25/2011 | CN201842721U Portable water cup for purification |
| 05/25/2011 | CN201842716U Processing system for water recovery in electroplating |
| 05/25/2011 | CN201842715U Inland-river shipborne reverse osmosis water purifier |
| 05/25/2011 | CN201842713U Oil-water separator |
| 05/25/2011 | CN201842709U Skid-mounted sump oil and sewage pretreatment device |
| 05/25/2011 | CN201842707U Integrated pure water preparation apparatus |
| 05/25/2011 | CN201842689U Air condition cooling water treater |
| 05/25/2011 | CN201842688U Improved stable kettle with built-in baffle for environmental protection |
| 05/25/2011 | CN201842687U Generator of hydrogen-rich activated water |
| 05/25/2011 | CN201842686U Non-power automatic liquid medicine adding device for sewage treatment |
| 05/25/2011 | CN201842685U Kieselguhr dephosphorizing and alga controlling system of open water bodies, such as lakes, reservoirs, landscape water and the like |
| 05/25/2011 | CN201842684U Multi-core water purifier with functions of magnetic mineralization and antimicrobial scale inhibition |
| 05/25/2011 | CN201842683U Dynamic micro-electrolysis wastewater treatment device |
| 05/25/2011 | CN201842682U Diaphragm-less electrolytic water cups of reductive water |
| 05/25/2011 | CN201842681U Diaphragm-less electrolytic water purifying barrel of reductive water |
| 05/25/2011 | CN201842680U Electrolytic water quality regulator |
| 05/25/2011 | CN201842679U Reductive water diaphragm-free electrolyzing and atomizing device |
| 05/25/2011 | CN201842678U Float type electrochemical treatment device of cyanobacteria in water body |
| 05/25/2011 | CN201842677U Integrated control device for mixed bed desalination |
| 05/25/2011 | CN201842676U Water distribution device for preventing anion and cation resin from escaping |
| 05/25/2011 | CN201842675U Oil separating tank in kitchen |
| 05/25/2011 | CN201842674U Vehicle for collecting floating oil |
| 05/25/2011 | CN201842673U Device for recovering filtering and backwashing water in tank |
| 05/25/2011 | CN201842672U Multifunctional high-efficiency ultrasonic algae removal and inrush current oxygen increasing machine |
| 05/25/2011 | CN201842671U Boat-mounted ultrasonic-ozone black water cluster treatment device |
| 05/25/2011 | CN201842670U Flow type ultrasonic cavitation and degradation high-concentration printing sewage reactor |
| 05/25/2011 | CN201842669U Novel block-type percolation dam |
| 05/25/2011 | CN201842668U Sealing ring for connecting heat transfer pipe with tube sheet |
| 05/25/2011 | CN201842667U Drinking water treatment equipment |
| 05/25/2011 | CN201842666U Leachate vacuum gathering unit of waste storage pit |
| 05/25/2011 | CN201842665U Multifunctional hot spring generator |
| 05/25/2011 | CN201842664U Booster pump wastewater recovery device |
| 05/25/2011 | CN201842663U Direct drinking faucet device |
| 05/25/2011 | CN201842662U Purifying tap device |
| 05/25/2011 | CN201842661U Non-water-tank type solid-liquid separation sewage lifting device |
| 05/25/2011 | CN201842660U Mobile cleaning device with rolling belt-type hose of rotary drum grid cleaner |
| 05/25/2011 | CN201842659U External metering startup device of water control valve |
| 05/25/2011 | CN201842658U Drug feeding device |
| 05/25/2011 | CN201842223U Sump oil collecting ship |
| 05/25/2011 | CN201840387U Instant cycling system for energy-saving shower |
| 05/25/2011 | CN201840325U Super-speed water boiler |
| 05/25/2011 | CN201840314U Reductive water electrolysis kettles without diaphragms |
| 05/25/2011 | CN1930093B Process for the dewatering of aqueous suspensions |
| 05/25/2011 | CN102076615A Process for the treatment of the aqueous stream coming from the fischer-tropsch reaction by means of ion exchange resins |
| 05/25/2011 | CN102076614A Photocatalytically active TiO2-molded bodies |
| 05/25/2011 | CN102076613A Composition for treatment of water |
| 05/25/2011 | CN102076612A Treatment agent for aqueous waste liquid and treatment method for aqueous waste liquid |
| 05/25/2011 | CN102076608A Basic magnesium sulfate granule, and process for production thereof |
| 05/25/2011 | CN102071449A Environmental-function nano material Cu-Fe/TiO2 nanotube array, and preparation and application thereof |
| 05/25/2011 | CN102071410A Method for recovering nickel resource from waste liquid of chemical nickel plating |
| 05/25/2011 | CN102071319A Method for preparing high-purity silver from silver-containing waste liquid |
| 05/25/2011 | CN102070436A Method for recovering oxalate and acid liquor from acidic etching waste liquor |
| 05/25/2011 | CN102070324A Making process of far infrared ceramic balls |
| 05/25/2011 | CN102070323A Production process of alkaline ceramic balls |
| 05/25/2011 | CN102070280A Advanced treatment and recycling device and method of papermaking wastewater |
| 05/25/2011 | CN102070274A Method and device for treating sulfonated wastewater by using calcium salt precipitation method |
| 05/25/2011 | CN102070270A Sonochemical-synergizing-electrochemical method for continuously treating oilfield wastewater |
| 05/25/2011 | CN102070268A Environmentally-friendly treatment method and device for organic sewage |
| 05/25/2011 | CN102070261A Hexavalent chromium-containing waste water treatment method |
| 05/25/2011 | CN102070259A Method and device for processing and recycling nickel plating waste water |
| 05/25/2011 | CN102070258A Reverse osmosis system with compressed air blowing function |
| 05/25/2011 | CN102070256A Water purifier for eliminating pollution of heavy metal |
| 05/25/2011 | CN102070243A Preparation method of silicate compound filler |
| 05/25/2011 | CN102070241A Wind energy aeration device for sewage treatment |
| 05/25/2011 | CN102070239A Method for treating high-acidity heavy crude oil processing wastewater by catalytic oxidation with ozone |
| 05/25/2011 | CN102070238A Process method for treating reverse osmosis concentrated water in refining waste water by ozone catalytic oxidization |
| 05/25/2011 | CN102070237A COD degradation agent for removing sulfamide from industrial wastewater |
| 05/25/2011 | CN102070236A Ferrum-based amorphous alloy strip for treating printing and dyeing wastewater and preparation method thereof |
| 05/25/2011 | CN102070235A Water-soluble organic thiamine heavy metal chelating agent and preparation method thereof |
| 05/25/2011 | CN102070234A Method for separating sodium terephthalate and alkaline solution from alkali deweighting waste liquid |
| 05/25/2011 | CN102070233A Quaternary ammonium salt positive ion-type organic polymeric flocculant and preparation method thereof |
| 05/25/2011 | CN102070232A Method for preparing water purification material from aluminum foil production line waste liquor |
| 05/25/2011 | CN102070231A Compound type sewage treatment method and device thereof |
| 05/25/2011 | CN102070230A Method for removing organic matters in water by utilizing three-dimensional electrode electro-fenton and device thereof |
| 05/25/2011 | CN102070229A Wastewater degradation device |
| 05/25/2011 | CN102070228A Electrochemical processing system for stabilizing water quality of cooling circulating water |
| 05/25/2011 | CN102070227A Sawing and grinding wastewater ultrafiltration membrane (UF)-recovery and treatment system |
| 05/25/2011 | CN102070226A Method for absorbing and treating ammonia nitrogen substances in oil refining waste water by utilizing zeolite |
| 05/25/2011 | CN102070225A Improved series-parallel operating device of mixed ion exchanger |
| 05/25/2011 | CN102070224A Method for treating petroleum grease by utilizing waste foam lunch box |
| 05/25/2011 | CN102070223A Aspirator for clearing oil stain on water |
| 05/25/2011 | CN102070222A Method and device for pre-treating oil field sewage by ultrasonic oxidation united with electrochemical oxidation |
| 05/25/2011 | CN102070221A Process for microwave photocatalysis treatment of industrial wastewater and solvent recovery in integrative manner |
| 05/25/2011 | CN102070220A Mulching-film sand filter pond and method for disposing of raw water used for prawn culture |
| 05/25/2011 | CN102070219A Adsorption filtration device for removing phosphorous from environmental water body |
| 05/25/2011 | CN102070218A Physical treatment method for directly adsorbing lake eutrophic water body by using natural zeolite powder |
| 05/25/2011 | CN102070217A Treatment and reuse method of pure terephthalic acid production wastewater |
| 05/25/2011 | CN102070216A Multifunctional high-efficiency energy-saving combined air floatation machine |
| 05/25/2011 | CN102070215A Internal combustion evaporation cylinder device on waste water treatment equipment |
| 05/25/2011 | CN102070214A Oxygenation treatment method for water vapor system of thermal power plant |
| 05/25/2011 | CN102070213A Liquid dropping method for cleaning fresh garbage transport channel in incineration plant |
| 05/25/2011 | CN102070212A Filter-well circulating purification system and method for purifying river by using same |
| 05/25/2011 | CN102070211A Composition capable of generating negative potential and preparation method and application thereof |
| 05/25/2011 | CN102070170A Method for producing polyaluminium chloride |