| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
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| 01/30/2013 | CN202705092U Deice for removing floating oil and desilting sand in waste water on basis of electric conductivities of floating oil and water |
| 01/30/2013 | CN202705091U 浮油自动回收系统 Oil slick automatic recovery system |
| 01/30/2013 | CN202705090U Greasy dirt trapping device |
| 01/30/2013 | CN202705089U Solar cyanobacteria instrument |
| 01/30/2013 | CN202705088U Multifrequency blue-green algae killing eliminating machine |
| 01/30/2013 | CN202705087U Asynchronous vibration wave type pulsation-skip dynamic film frame |
| 01/30/2013 | CN202705086U Ultraviolet sterilizer |
| 01/30/2013 | CN202705085U Device for removing residual chlorine in water through ultraviolet irradiation |
| 01/30/2013 | CN202705084U Water plant cultivating raft |
| 01/30/2013 | CN202705083U Extinguisher capable of killing blue-green algae |
| 01/30/2013 | CN202705082U Activated carbon adsorbed fiber bundle condensation water purification device |
| 01/30/2013 | CN202705081U Lift type activated carbon adsorption box |
| 01/30/2013 | CN202705080U Air flotation device |
| 01/30/2013 | CN202705079U Closed waterpower pneumatic residue discharging device with air floatation tank |
| 01/30/2013 | CN202705078U Air floatation wastewater treatment system |
| 01/30/2013 | CN202705077U Low-temperature deoxidization equipment |
| 01/30/2013 | CN202705076U Desalination device based on solar energy heat collection |
| 01/30/2013 | CN202705075U Low-temperature evaporating, condensing and liquefying circulatory device |
| 01/30/2013 | CN202705074U Weak solution distilling apparatus used in combined-soda process |
| 01/30/2013 | CN202705073U Specialized concentration separating device for killing pickle |
| 01/30/2013 | CN202705072U Multiple-effect evaporation waste water treatment system |
| 01/30/2013 | CN202705071U Smashing grille with double-layer support device |
| 01/30/2013 | CN202705070U Medicating device |
| 01/30/2013 | CN202705069U Flocculating catalytic filtering reactor |
| 01/30/2013 | CN202705068U Device for utilizing wind to produce fresh water by sea |
| 01/30/2013 | CN202700388U Ozone mixing device of miniature drainage pump |
| 01/30/2013 | CN202700387U Dispenser by means of only one pump |
| 01/30/2013 | CN202700379U Integrated ozone water treater |
| 01/30/2013 | CN202700376U Reverse osmosis membrane on-line self-cleaning system |
| 01/30/2013 | CN202700373U Flushable external pressure type ultrafiltration filter element assembly and water purifier |
| 01/30/2013 | CN202700372U Washable external compression type ultra-filtration filter components and water purifier |
| 01/30/2013 | CN202700371U Integrated reverse osmosis purified water filter |
| 01/30/2013 | CN202700316U Air cleaning unit |
| 01/30/2013 | CN202700304U Dust removal device |
| 01/30/2013 | CN202700144U Intelligent oil-water separator |
| 01/30/2013 | CN202700108U Evaporation system |
| 01/30/2013 | CN202697488U Povidone iodine solution supply device |
| 01/30/2013 | CN102906228A Process for the production of bio-oil from municipal solid waste |
| 01/30/2013 | CN102906145A Oil-absorbing polyurethane sponges with good mechanical properties |
| 01/30/2013 | CN102906029A Water purification device |
| 01/30/2013 | CN102906028A Apparatus for removal of ions, and a method for removal of ions |
| 01/30/2013 | CN102906027A Impregnated carbon for water treatment |
| 01/30/2013 | CN102905778A Macromolecular water-treatment membrane, manufacturing method therefor, and water treatment method |
| 01/30/2013 | CN102905773A Device for separating and recovering carbon dioxide |
| 01/30/2013 | CN102905768A Pure liquid production device |
| 01/30/2013 | CN102901208A Light energy water heater |
| 01/30/2013 | CN102901171A Constant-pressure hot water module for ships |
| 01/30/2013 | CN102900250A Swimming pool water circulating and filtering system with heat pump and control method thereof |
| 01/30/2013 | CN102899489A Method for recovering gold from electronic wastes by using solidified persimmon tannin |
| 01/30/2013 | CN102899070A Binary flooding produced liquid comprehensive treatment agent and preparation method |
| 01/30/2013 | CN102898535A Preparation method and application of H-polysaccharide carboxymethyl oleoyl derivatives for oily sewage treatment |
| 01/30/2013 | CN102898120A Water filter material and preparation process thereof as well as corresponding water filter device |
| 01/30/2013 | CN102897982A Method for using municipal residual sludge |
| 01/30/2013 | CN102897972A Domestic waste landfill site leachate zero-discharge system and treatment method |
| 01/30/2013 | CN102897971A Micro-electrolytic oxidation and degradation COD (chemical oxygen demand) system |
| 01/30/2013 | CN102897965A Method for treating water with high recovery rate by using membrane method |
| 01/30/2013 | CN102897964A Swimming pool water treatment circulating system |
| 01/30/2013 | CN102897963A Method for utilizing cyclohexanone waste alkali liquor as resource |
| 01/30/2013 | CN102897961A Method for low-energy consumption condensation of waste liquid produced by alkaline peroxide mechanical pulping |
| 01/30/2013 | CN102897960A Industrial sewage treatment device |
| 01/30/2013 | CN102897958A Sewage treatment process |
| 01/30/2013 | CN102897956A Method for treating high-arsenious wastewater |
| 01/30/2013 | CN102897955A System for treating chromium-containing wastewater by using electrolytic method |
| 01/30/2013 | CN102897954A Recycling method and device of ammonia-containing wastewater |
| 01/30/2013 | CN102897947A Reverse osmosis (RO) desalting treatment method and treatment system with ultrahigh water recovery rate for waste water containing high sulfate radicals |
| 01/30/2013 | CN102897945A Method for mineralizing seawater desalted water |
| 01/30/2013 | CN102897944A System for deeply processing difficultly degradable organic waste water |
| 01/30/2013 | CN102897943A Water treatment system |
| 01/30/2013 | CN102897942A Integrated Fenton advanced oxidation system |
| 01/30/2013 | CN102897938A Heavy-metal waste water treatment device |
| 01/30/2013 | CN102897936A Treatment method and apparatus for printing and dyeing desizing waste water |
| 01/30/2013 | CN102897935A Ultrafiltration type direct drinking water purifier |
| 01/30/2013 | CN102897934A Portable emergency water purifier applying compound film technology to prevent waterborne diseases |
| 01/30/2013 | CN102897933A Water storing integrated water purifier |
| 01/30/2013 | CN102897932A Filtration-type deoxidation system |
| 01/30/2013 | CN102897931A Sewage purification circulation system of semiconductor industry |
| 01/30/2013 | CN102897930A Automatic wind and light mixed energy oxygenation water treatment machine |
| 01/30/2013 | CN102897895A Method for degrading humus organic pollutants in water by catalytic ozonation |
| 01/30/2013 | CN102897894A Combined unit type equipment for treating industrial wastewater by ozone catalyzing method |
| 01/30/2013 | CN102897893A Method for carrying out oxidation treatment on organic matter in water by using high-activity intermediate state iron |
| 01/30/2013 | CN102897892A Enhanced-type capillary-needle discharging plasma water treatment device |
| 01/30/2013 | CN102897891A Preparation method of composite potassium permanganate sustained-release agent |
| 01/30/2013 | CN102897890A Method for generating high-concentration oxygen processing water, high-concentration oxygen processing water, and method for maintaining and processing freshness of fresh seafood |
| 01/30/2013 | CN102897889A Method and device for purifying cadmium in waste water through nano zero-valent iron |
| 01/30/2013 | CN102897888A High-concentration organic wastewater processing technology |
| 01/30/2013 | CN102897887A Polymer-containing oil-field wastewater treating agent |
| 01/30/2013 | CN102897886A Charging hopper capable of preventing material from sticking on wall and regulating flow |
| 01/30/2013 | CN102897885A Double-circulation spraying type arsenic removal method and equipment for sulfuric acid industry |
| 01/30/2013 | CN102897884A Composite flocculant as well as preparation method and application thereof on processing printing and dyeing wastewater |
| 01/30/2013 | CN102897883A Preparation method for humic acid degradable material Ag-TiO2 |
| 01/30/2013 | CN102897882A Polysilicate aluminum ferrite flocculant and application thereof in low-temperature low-turbidity water purification |
| 01/30/2013 | CN102897881A Method for treating landfill leachate by using iron flocculant with boron and silicic acid groups |
| 01/30/2013 | CN102897880A System for preparing poly aluminum sulfate (PAS) flocculant through catalysis of waste molten steel |
| 01/30/2013 | CN102897879A Inorganic-organic composite flocculant, preparation method and application thereof |
| 01/30/2013 | CN102897878A High efficiency composite coagulant |
| 01/30/2013 | CN102897877A Preparation of filtering and sterilizing sand for water treatment and application method thereof |
| 01/30/2013 | CN102897876A Method for separating extraction and recycling of nitrogen and phosphorus ions in domestic sewage |
| 01/30/2013 | CN102897875A Cerium-doped lead dioxide electrode, and preparation method and application thereof in quick decolorization and efficient mineralization of basic dyes |
| 01/30/2013 | CN102897874A Method for preparing bactericide |
| 01/30/2013 | CN102897873A Dual-rod pressurizing energy storage seawater desalination device |