| Patents for C02F 103 - Nature of the water, waste water, sewage or sludge to be treated (11,124) |
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| 06/02/2010 | CN101224927B Dyeing waste water advanced treatment system and method |
| 06/02/2010 | CN101200322B Treating material for dye waste water and treatment method |
| 06/02/2010 | CN101177311B Sewage clarifier and use thereof |
| 05/27/2010 | WO2010059810A2 Process and system for desalinating water |
| 05/27/2010 | WO2010058187A2 Waste management |
| 05/27/2010 | US20100126933 Washer bath using centrifuge and ultra filter |
| 05/26/2010 | EP2188217A1 Device and process for breaking down pollutants in a liquid and also use of such a device |
| 05/26/2010 | CN201485353U Low-temperature multi-effect seawater desalting device |
| 05/26/2010 | CN201485347U Novel ultrapure water treating device |
| 05/26/2010 | CN201485342U Novel water purifier |
| 05/26/2010 | CN201485337U Sea water desalinating device with low-pressure membrane separation method |
| 05/26/2010 | CN201485302U Sewage evaporator of galvanizing production line |
| 05/26/2010 | CN201485301U Simple seawater desalted device |
| 05/26/2010 | CN201485300U defibrator process Defibrator process contaminated water evaporator |
| 05/26/2010 | CN101712518A Method for treating complex-containing nickel-plating waste liquid and nickel-plating rinsing wastewater |
| 05/26/2010 | CN101712515A Method for treating cyanogen-containing tailing slurry produced in all-sliming carbon-in-pulp cyanidation process |
| 05/26/2010 | CN101712499A Equipment for treating complex-containing nickel-plating waste liquid and nickel-plating rinsing wastewater |
| 05/26/2010 | CN101161596B A method for resource processing non-ferro metals processing wastewater containing ammonia and sulfate radical |
| 05/26/2010 | CN101074211B Process for treating high-purity pyridine solution |
| 05/26/2010 | CN101050044B Method for carrying out advanced treatment on papermaking sewage |
| 05/20/2010 | WO2010055274A1 Multifunctional composition for disinfection treatment of water and use of said composition |
| 05/20/2010 | WO2010054782A1 Water treatment process, and membrane separation process and water treatment plant suitable therefor |
| 05/19/2010 | CN201476345U Solar pure water heater |
| 05/19/2010 | CN201473410U Integrated electroplating wastewater treatment machine |
| 05/19/2010 | CN201473408U Garbage penetrating fluid processing system device |
| 05/19/2010 | CN201473399U Multi-functional reverse osmosis water purifier |
| 05/19/2010 | CN201473356U Sewage treatment air floatation device |
| 05/19/2010 | CN201473353U Boiler for desalinating seawater into pure water by using solar cooker |
| 05/19/2010 | CN101708927A Method for deeply processing waste water from paper making |
| 05/19/2010 | CN101708920A Process for treating leather waste water by combining high denitrification joint-type Orbal oxidation ditch and other biochemical processes |
| 05/19/2010 | CN101708916A Closed circulation and zero emission processes for papermaking wastewater |
| 05/19/2010 | CN101708908A Novel method for treating electroplating chromium-containing wastewater and recovering metal ions |
| 05/19/2010 | CN101708906A Water-saving type reverse osmosis water purification machine |
| 05/19/2010 | CN101708892A Advanced treatment method for coal chemical wastewater |
| 05/19/2010 | CN101708887A Method for pre-oxidizing oil field waste water by using air |
| 05/19/2010 | CN101708871A Gradient preheating multistage evaporation-type seawater desalination power generation system |
| 05/19/2010 | CN101337728B Method for treating trimethoxy benzaldehyde industrial wastewater |
| 05/19/2010 | CN101306883B Portable ceramic article for enhancing water quality and making method |
| 05/19/2010 | CN101215061B Pretreatment method and device for sea water desalination |
| 05/19/2010 | CN101066814B Water treating process and apparatus for cellulose fiber hydro-entangling process |
| 05/19/2010 | CN101037276B Apparatus for improving aerating reinforced active carbon adsorption water source quality |
| 05/14/2010 | WO2010052172A1 Method for desalinating water containing salt |
| 05/13/2010 | US20100116725 Groundwater And Subsurface Remediation |
| 05/12/2010 | EP2183192A1 Systems and methods for removal of heavy metal contaminants from fluids |
| 05/12/2010 | CN201458906U 1,3-propylene glycol wastewater treatment device |
| 05/12/2010 | CN201458892U Two-stage biochemical treatment equipment for cold rolling and silicon steel alkali wastewater |
| 05/12/2010 | CN201458891U Integration device for processing and recycling electroplating wastewater |
| 05/12/2010 | CN201458887U Processing device for removing salt from tannery wastewater |
| 05/12/2010 | CN201458882U Car washing waste water purifying device adopting photocatalytic oxidation technology |
| 05/12/2010 | CN201458880U Multiple oxidation pretreatment system for organic electroplating waste water |
| 05/12/2010 | CN201458879U Pulse electrolysis wastewater treatment device |
| 05/12/2010 | CN201458874U Waste acid and sewage treatment device |
| 05/12/2010 | CN201458873U Advanced treatment equipment for cold rolling and silicon steel chromium-containing wastewater |
| 05/12/2010 | CN201458870U Coking wastewater treatment device |
| 05/12/2010 | CN201458868U Anti-pollution reverse osmosis water purification machine |
| 05/12/2010 | CN201458853U Device for reusing and recovering cyanide rinsing water |
| 05/12/2010 | CN201458852U Pressure controlled water-saving reverse osmosis water purifier |
| 05/12/2010 | CN201458851U Delay control reverse osmosis water purifier |
| 05/12/2010 | CN201458850U Flow-controlled water-saving reverse-osmosis water purifier |
| 05/12/2010 | CN201458803U Treatment device for methanesulfonic acid plating solution produced by cold rolling electrolytic tinning units |
| 05/12/2010 | CN201458780U Device by utilizing condensed steam to prepare distilled water |
| 05/12/2010 | CN101704622A Method for recycling and treating dyeing reclaimed water |
| 05/12/2010 | CN101704607A Boiled waste water treatment method of animal danger solid wastes |
| 05/12/2010 | CN101704559A New method for quickly decolorizing dyes |
| 05/12/2010 | CN101250017B Purification technique for methyl stannum mercaptide industrial sewage |
| 05/12/2010 | CN101155907B Manufacturing technique, result product and device used for producing powder shaped distillation leftover |
| 05/11/2010 | US7713422 Black liquor treatment method |
| 05/06/2010 | WO2010049629A2 Method and device for the biological treatment of a contaminated liquid feedstock containing a dispersible and digestible organic liquid phase such as an oil or a toxic solvent |
| 05/06/2010 | WO2010011984A3 Double chamber water purification device |
| 05/05/2010 | EP2180945A1 Process for the purification of water |
| 05/05/2010 | EP2180944A1 Surface treated calcium carbonate and its use in waste water treatment |
| 05/05/2010 | CN201447405U Aluminum oxidation wastewater treatment and reclaimed water reuse device |
| 05/05/2010 | CN201447404U Treating and reusing device for aluminum surface treatment waste water |
| 05/05/2010 | CN201447400U Water purifying machine controlled to be operated by timing principle |
| 05/05/2010 | CN201447377U Source water preprocessor |
| 05/05/2010 | CN101700948A Wastewater treatment technology for textile dyeing and finishing industry |
| 05/05/2010 | CN101700943A Printing and dyeing waste water advanced treatment recovery method |
| 05/05/2010 | CN101700941A Method for demulsifying and purifying waste emulsion produced by dyeing high-end ribbons |
| 05/05/2010 | CN101700938A Purification and softening method for printing and dyeing technology water |
| 05/05/2010 | CN101700926A Treatment method of waste liquid of imidazolone type herbicides |
| 05/05/2010 | CN101700917A Sea water desalinization and pipeline water transfer |
| 05/05/2010 | CN101700916A Process and system for treating industrial normal propyl alcohol waste liquor |
| 05/05/2010 | CN101700479A Method for preparing novel water-coal slurry dispersing agent by utilizing papermaking black liquor |
| 04/29/2010 | WO2010048065A1 Methods and systems for purifying aqueous liquids |
| 04/29/2010 | WO2009156972A3 Methods and systems for reconditioning food processing fluids |
| 04/29/2010 | US20100105128 Portable high rate anaerobic digester apparatus and method of operation |
| 04/29/2010 | US20100101994 Wastewater filtering medium |
| 04/28/2010 | EP2179075A1 Inhibition of corrosion in boilers by polyhydroxy benzene addition |
| 04/28/2010 | EP2178802A2 Methods of improving the yield and/or quality of aquatic or marine animals |
| 04/28/2010 | CN201442882U Pipeline neutralized temperature-reducing device for alcohol waste liquid |
| 04/28/2010 | CN101698562A Method and device for high-valued and comprehensive utilization of deinked sludge |
| 04/28/2010 | CN101698556A Treatment method and treatment device of wastewater from middle stage of wheat straw pulp paper-making |
| 04/28/2010 | CN101698553A Method for processing wastewater from rice flour plants |
| 04/28/2010 | CN101698547A Composite electrolytic reactor and method for treating pulping waste liquid of chemi-mechanical pulp |
| 04/28/2010 | CN101698525A Sea water desalinating method and portable device thereof |
| 04/28/2010 | CN101698518A Solar energy water distiller cooling device using evaporation of saline water for cooling |
| 04/22/2010 | WO2010045502A2 Protable drinking water purification device |
| 04/22/2010 | WO2010045090A2 Treatment of recovered wellbore fluids |
| 04/22/2010 | WO2010043940A1 Automatic dry granular chemical dispenser, for example for the chlorination of water in a swimming pool |
| 04/22/2010 | WO2010043899A1 Water purification apparatus and method |