| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
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| 12/11/2013 | CN203333352U Cation combined membrane |
| 12/11/2013 | CN203333351U Two-section nitrification and nitrate nitrogen enrichment system |
| 12/11/2013 | CN203333350U Anion combined membrane |
| 12/11/2013 | CN203333349U System for enriching cations in water |
| 12/11/2013 | CN203333348U Anti-scaling electrodeionization system |
| 12/11/2013 | CN203333347U Continuous membrane filtration system |
| 12/11/2013 | CN203333346U Water purification machine |
| 12/11/2013 | CN203333345U Water purification machine |
| 12/11/2013 | CN203333344U Oil and water separator |
| 12/11/2013 | CN203333343U High-efficiency oil-water separator |
| 12/11/2013 | CN203333342U Oil removal device |
| 12/11/2013 | CN203333341U Sewage treatment system for cooling water tank of granulator |
| 12/11/2013 | CN203333340U Separating device for separating condensed products in production of eleostearic acid |
| 12/11/2013 | CN203333339U Sea water transportation short section capable of preventing blockage caused by marine organisms |
| 12/11/2013 | CN203333338U Three-dimensional honeycomb ceramic sheet device |
| 12/11/2013 | CN203333337U Photo-catalytic water treatment device |
| 12/11/2013 | CN203333336U Air-liquid mixed floatation tank |
| 12/11/2013 | CN203333335U Treatment device of ammonia nitrogen in high-concentration phenol-containing wastewater |
| 12/11/2013 | CN203333334U Ammonia nitrogen circulating stripping device |
| 12/11/2013 | CN203333333U Solar energy and waste heat combined seawater desalting device for fishing boats |
| 12/11/2013 | CN203333332U 配水装置和海水淡化系统 Water distribution system and desalination systems |
| 12/11/2013 | CN203333331U System capable of carrying out sea water desalination and cooling-heating-power cogeneration at same time |
| 12/11/2013 | CN203333330U Garbage treatment wastewater evaporation system |
| 12/11/2013 | CN203333329U Polyester gas-stripping tower device |
| 12/11/2013 | CN203333328U Water treatment and heat sterilization device |
| 12/11/2013 | CN203333327U Flat plate type returned sludge sewage-blocking grid and squeezing and dehydration integrated device |
| 12/11/2013 | CN203333326U Assembly structure for water purifier shell |
| 12/11/2013 | CN203333325U Novel reaction ditch |
| 12/11/2013 | CN203333324U Novel water collecting tank |
| 12/11/2013 | CN203332386U Poisoning proofing device |
| 12/11/2013 | CN203331925U Movable full-trailer small limo capable of purifying water |
| 12/11/2013 | CN203329632U Longitudinal turbulence pipeline mixer |
| 12/11/2013 | CN203329596U Ozone purification treatment equipment |
| 12/11/2013 | CN203329484U Filter of household ultra-filtration water purifier |
| 12/11/2013 | CN203329480U Improved water purifier |
| 12/11/2013 | CN203329454U Ceramic filter device for separating magnesium hydroxide solution |
| 12/11/2013 | CN203329447U Surface condensate filter |
| 12/11/2013 | CN203329078U Active chlorine excitation device |
| 12/11/2013 | CN103443305A Method for recovering heavy rare earth element |
| 12/11/2013 | CN103443036A Electrodialysis unit for treating water |
| 12/11/2013 | CN103443035A Electrodialysis unit for water treatment |
| 12/11/2013 | CN103443034A Electrodialysis unit for water treatment |
| 12/11/2013 | CN103443033A Electrodialysis unit for water treatment |
| 12/11/2013 | CN103443032A Treatment method for photoresist development wastewater |
| 12/11/2013 | CN103443031A Seawater desalination system and seawater desalination method |
| 12/11/2013 | CN103442801A Iron coordination polymers for adsorption of arsenate and phosphate |
| 12/11/2013 | CN103442789A Filtration device and hollow-fiber membrane module |
| 12/11/2013 | CN103442779A System to remove dissolved gases selectively from liquids |
| 12/11/2013 | CN103442562A Composition of dibromomalonamide and appliacations thereof as biocides |
| 12/11/2013 | CN103441743A Circuit and method for processing collected signals of intelligent water ionizer |
| 12/11/2013 | CN103439462A Method for dynamically monitoring regeneration of high-speed mixed bed resin for condensated water treatment in power plant |
| 12/11/2013 | CN103438465A Acid organic wastewater incineration method |
| 12/11/2013 | CN103437397A Magnetizing water supplying unit |
| 12/11/2013 | CN103436916A Technology and device for recovering refined copper from low copper content wastewater |
| 12/11/2013 | CN103436909A Device for supplying sterilized water to ice making machine by utilizing electrolytic ozone generator |
| 12/11/2013 | CN103435799A Preparation method of high-polymer material capable of reducing gold and silver ions in wastewater |
| 12/11/2013 | CN103435737A Method for preparing adsorption resin through using (methyl)acrylic acid production wastewater as raw material |
| 12/11/2013 | CN103435733A Hydrophilic magnetic resin with high specific surface area and preparation method thereof and method for rapidly extracting phthalic acid ester in water body |
| 12/11/2013 | CN103435475A Method for recycling benzoic acid from benzoic acid waste water |
| 12/11/2013 | CN103435235A Kitchen waste filtrate treatment equipment and method |
| 12/11/2013 | CN103435229A Treatment methodMethod for treating to wastewater by using membrane coagulation reactor-ozone-biological activated carbon technique |
| 12/11/2013 | CN103435228A Nitrogen and phosphorus removal advanced treatment method for wastewater |
| 12/11/2013 | CN103435223A Coking wastewater treatment process |
| 12/11/2013 | CN103435222A Method for treating flourescent brightener wastewater with phosphorus |
| 12/11/2013 | CN103435221A Integrated high-concentration ceramic printing wastewater treatment process |
| 12/11/2013 | CN103435218A Comprehensive emergency treatment method for ozone-BAF (Biological Aerated Filter) |
| 12/11/2013 | CN103435212A Device and method for desalinating seawater by utilizing low-temperature waste heat in steel rolling |
| 12/11/2013 | CN103435211A Purification recovery method of Fischer-Tropsch synthesis water |
| 12/11/2013 | CN103435208A Multiple-water resource direct drinking water manufacturing equipment |
| 12/11/2013 | CN103435207A Improved oil-water separator |
| 12/11/2013 | CN103435206A Organic wastewater ozonation and ionizing radiation synergetic treatment method and treatment system |
| 12/11/2013 | CN103435198A Pretreatment methodMethod for pre-treating pesticide wastewater |
| 12/11/2013 | CN103435195A Method for treating acid and salty organic wastewater |
| 12/11/2013 | CN103435190A Treatment method of waste water with high fluorine content and high chlorine content |
| 12/11/2013 | CN103435184A Heavy metal-containing wastewater treatment method |
| 12/11/2013 | CN103435183A Treatment method of water for spreading hedyotis drink |
| 12/11/2013 | CN103435181A High-efficiency treatment and recycling method of chemical industry wastewater and biochemical effluent |
| 12/11/2013 | CN103435177A Suction device for thoroughly cleaning the bottom surface of a structure covered with a non-porous plastic liner and used for containing a body of water for recreational use |
| 12/11/2013 | CN103435176A High-precision filtering system |
| 12/11/2013 | CN103435175A 过滤系统 Filtration systems |
| 12/11/2013 | CN103435174A System and process for treating nickel-containing electroplating wastewater |
| 12/11/2013 | CN103435173A Treatment system and process for treating acidic copper-containing electroplating wastewater |
| 12/11/2013 | CN103435171A Reverse osmosis membrane |
| 12/11/2013 | CN103435169A Device and method for recycling waste fiber pulp |
| 12/11/2013 | CN103435158A Method for reinforcing phosphorus removal and membrane pollution delaying of MBR |
| 12/11/2013 | CN103435146A Culture water treatment device |
| 12/11/2013 | CN103435145A Deep treatment method for waste water generated in production of tobacco sheets by adopting paper-making process |
| 12/11/2013 | CN103435144A Method for utilizing heterogeneous catalyst to efficiently activate persulfate so as to treat organic wastewater |
| 12/11/2013 | CN103435143A Method for advanced oxidation treatment of wastewater through complex ferrous activated persulfate or hydrogenperoxosulfate by multicomponent blending |
| 12/11/2013 | CN103435142A General-purpose internal circulation fenton reactor treating difficult-to-degrade organic wastewater |
| 12/11/2013 | CN103435141A Continuous flow closed gas phase high-voltage pulse discharge water treatment device |
| 12/11/2013 | CN103435140A Double-layer persulfate slow-release material and preparation method thereof |
| 12/11/2013 | CN103435139A Dissolved drug adding device |
| 12/11/2013 | CN103435138A Starch phosphate-containing papermaking wastewater treatment agent |
| 12/11/2013 | CN103435137A Attapulgite-containing electroplating wastewater treatment agent |
| 12/11/2013 | CN103435136A Mica powder-containing laundry wastewater treatment agent |
| 12/11/2013 | CN103435135A Polyacrylamide-containing fertilizer plant wastewater treatment agent |
| 12/11/2013 | CN103435134A Method for improving biodegradability of semi-coking wastewater based on CNTs/Fe3O4 three-dimensional electric-Fenton |
| 12/11/2013 | CN103435133A Waste water treatment system |
| 12/11/2013 | CN103435132A Activated carbon fiber for treating oily wastewater as well as regeneration method and device of activated carbon fiber |