| Patents for C02F 9 - Multistep treatment of water, waste water or sewage (41,429) |
|---|
| 06/12/2013 | CN202988915U Special vehicle for oil water separation and waste water purification treatment of movable kitchen waste swill |
| 06/12/2013 | CN202988914U Device for treatment of landfill leachate |
| 06/12/2013 | CN202988913U Whole-process filter |
| 06/12/2013 | CN202988912U Magnetic energy-activated nanofiltration high-quality drinking water purification device |
| 06/12/2013 | CN202988911U Waste water treatment system of linear cutting machine tool |
| 06/12/2013 | CN202988910U Small size sewage circular processing device |
| 06/12/2013 | CN202988909U Electronic dirt removing device |
| 06/12/2013 | CN202988908U Domestic sewage filtration device |
| 06/12/2013 | CN202988907U Wastewater-free water purifier |
| 06/12/2013 | CN202988906U Vehicle-mounted movable and direct emergency drinking water equipment |
| 06/12/2013 | CN202988905U Ultra-pure water equipment for laboratory |
| 06/12/2013 | CN202988904U Micro-polluted water treatment device |
| 06/12/2013 | CN202988903U Small-size seawater desalinator for ocean vessels |
| 06/12/2013 | CN202988902U Ultrapure water circulation water supply system |
| 06/12/2013 | CN202988901U Reclaimed water recycling system in spandex production |
| 06/12/2013 | CN202988900U Ultraviolet sterilization filtering device |
| 06/12/2013 | CN202988899U Phenolic wastewater integrated treatment device |
| 06/12/2013 | CN202988898U Novel rotation flow air flotation sewage treater |
| 06/12/2013 | CN202988897U Coal-bearing wastewater treatment device |
| 06/12/2013 | CN202988896U Sewage treatment device |
| 06/12/2013 | CN202988895U Small electro-adsorption desalting device |
| 06/12/2013 | CN202988894U Chemical industry production sewage water disposing and recycling device |
| 06/12/2013 | CN202988893U Electrochemistry catering sewage treatment system |
| 06/12/2013 | CN202988892U Sewage treatment unit |
| 06/12/2013 | CN202988891U Printing ink wastewater treatment system |
| 06/12/2013 | CN202988890U Chromium-containing sewage treatment device |
| 06/12/2013 | CN202988889U Nickel-containing wastewater treatment system |
| 06/12/2013 | CN202988888U Electroplating pretreatment wastewater treatment system |
| 06/12/2013 | CN202988887U Comprehensive wastewater treatment system |
| 06/12/2013 | CN202988886U Cyanide-containing wastewater treatment system |
| 06/12/2013 | CN202988885U Zinc-containing wastewater treatment system |
| 06/12/2013 | CN202988884U Sewage treatment depth-type filtration device |
| 06/12/2013 | CN202988883U Waste acid and waste saline water treatment system combining inorganic synthesis with reverse osmosis |
| 06/12/2013 | CN202988882U Epichlorohydrin organic wastewater treatment system |
| 06/12/2013 | CN202988881U Waste acid and waste saline water treatment system combining inorganic synthesis with carbon absorption |
| 06/12/2013 | CN202988880U Sewage purification and treatment system |
| 06/12/2013 | CN202988879U Efficiently-sterilizing water purifier |
| 06/12/2013 | CN202988878U Printing and dyeing wastewater treatment system |
| 06/12/2013 | CN202988877U Sewage treater |
| 06/12/2013 | CN202988876U Composite treatment device for high-concentration hexavalent chromium wastewater |
| 06/12/2013 | CN202988875U Filter element body assembly for humidifier |
| 06/12/2013 | CN202988874U Water treatment plant treatment device |
| 06/12/2013 | CN202988873U Sewage treatment unit |
| 06/12/2013 | CN202988872U Device for processing fracturing flowback liquid of oil and gas field |
| 06/12/2013 | CN202988871U Geological exploration field fast water purifying device |
| 06/12/2013 | CN202988870U Asymmetrical oil-removal lifting integrated equipment |
| 06/12/2013 | CN202988869U Novel detachable water purifier |
| 06/12/2013 | CN202988868U Water purifier without wastewater |
| 06/12/2013 | CN202988867U Filtering structure of water purifier |
| 06/12/2013 | CN202988866U High-concentration fumaric acid wastewater resourceful treatment system |
| 06/12/2013 | CN202988865U Water purifier with double membranes connected in series |
| 06/12/2013 | CN202988864U Water purifier with four membranes connected in parallel |
| 06/12/2013 | CN202988863U Device for performing domestic sewage treatment by adopting hollow fiber membrane component |
| 06/12/2013 | CN202988862U Carbon filtration-ultrafiltration-nanofiltration direct drinking fountain |
| 06/12/2013 | CN202988861U Oil-water separation device of kitchen waste water |
| 06/12/2013 | CN202988860U Disposing device for oily wastewater |
| 06/12/2013 | CN202988859U Nonelectric nanofiltration or reverse osmosis (RO) membrane water purifier |
| 06/12/2013 | CN202987089U Circulating water-saving type spray car-wash system |
| 06/12/2013 | CN202987085U Intelligent rain washing system |
| 06/12/2013 | CN202984157U Oil cylinder part washer |
| 06/12/2013 | CN202983519U Water-saving reverse osmosis water purifier |
| 06/12/2013 | CN202983322U Scrubbing device for desalted water production |
| 06/12/2013 | CN202980723U Portable water purification cup |
| 06/12/2013 | CN103153879A Selenium removal using chemical oxidation and biological reduction |
| 06/12/2013 | CN103153873A Low cost water purification device |
| 06/12/2013 | CN103148474A Water supply system for boiler |
| 06/12/2013 | CN103145308A Method for producing biogas in large biogas project |
| 06/12/2013 | CN103145304A Constructed wetland system for treating high-concentration nitrate nitrogen in groundwater efficiently |
| 06/12/2013 | CN103145303A Efficient treating method of coking wastewater |
| 06/12/2013 | CN103145302A Pre-treatment process of imidacloprid wastewater |
| 06/12/2013 | CN103145301A Coking wastewater treatment technology |
| 06/12/2013 | CN103145300A Sewage treatment system |
| 06/12/2013 | CN103145299A Advanced treatment method for Lurgi coal gasification wastewater |
| 06/12/2013 | CN103145298A Domestic sewage treatment device |
| 06/12/2013 | CN103145297A Domestic sewage treatment device |
| 06/12/2013 | CN103145296A Method and device for treating reverse osmosis concentrated water |
| 06/12/2013 | CN103145295A Enhanced ecological treatment system for cephalosporin-containing sewage |
| 06/12/2013 | CN103145294A Method for regenerating urban sewage based on granular sludge |
| 06/12/2013 | CN103145293A Combined type biological rotating disk treatment device and method using same to treat sewage |
| 06/12/2013 | CN103145292A Technology and device for treating percolate from small rubbish transfer station |
| 06/12/2013 | CN103145291A Treatment process for zero discharge of double-membrane-method concentrated water |
| 06/12/2013 | CN103145290A Purified, mineralized and electromagnetized drinking fountain for sterilizing and preserving |
| 06/12/2013 | CN103145289A Preparation method for mixture of hydrogen ions and hydroxide ions |
| 06/12/2013 | CN103145288A Method for processing and recovering hazardous substance in liquid waste in caprolactam production |
| 06/12/2013 | CN103145287A Method for recovering ammonia and synthesis gas from coking wastewater |
| 06/12/2013 | CN103145286A Pre-treatment method of high-concentration wastewater |
| 06/12/2013 | CN103145285A Integrated membrane advanced treatment method for coal chemical industry waste water |
| 06/12/2013 | CN103145284A Multi-functional water purifier integrated with activated carbon and low-temperature plasma |
| 06/12/2013 | CN103145283A Microwave photochemical catalytic wastewater degradation reactor dilatation method capable of depleting ozone |
| 06/12/2013 | CN103145282A Large-capacity reactor with secondary ozone depletion function for photo-catalytic wastewater degradation |
| 06/12/2013 | CN103145281A Particle catalyst entrapment link reinforced wastewater photodegradation reactor capacity expansion method |
| 06/12/2013 | CN103145280A High-treatment-capacity wastewater degradation reactor for finely inhibiting photocatalyst loss |
| 06/12/2013 | CN103145279A Microwave photocatalytic coupling type waste water degrading device with reinforced catalyst interception procedure |
| 06/12/2013 | CN103145278A Water purifying apparatus |
| 06/12/2013 | CN103145277A Device and process for mass transfer process for treating wastewater through supergravity enhanced electric Fenton method |
| 06/12/2013 | CN103145276A Water treatment system for preparing green direct drinking water disinfectant from electrochemical active sodium chloride liquid |
| 06/12/2013 | CN103145275A Method and device for treating wastewater by intensified micro-electrolysis-Fenton oxidation method |
| 06/12/2013 | CN103145274A Method and device for treating wastewater by advanced oxidation process |
| 06/12/2013 | CN103145273A Method and device for adsorbing, reducing, oxidizing and degrading nitrobenzene wastewater |
| 06/12/2013 | CN103145272A Sewage deep treatment device and application thereof |