Patents
Sitemap › C02 - Treatment of water, waste water, sewage, or sludge › C02F - Treatment of water, waste water, sewage, or sludge › C02F 9 - Multistep treatment of water, waste water or sewage
Patents for C02F 9 - Multistep treatment of water, waste water or sewage (41,429)
06/2012
06/06/2012CN101857337B Treatment method for biological nitrogen removal of reinforced sewage
06/06/2012CN101811787B Domestic waste water recycling device
06/06/2012CN101811786B Device and process for producing drinking water
06/06/2012CN101597114B Methods for oxidizing and degrading organic contaminants in water by utilizing multiphase catalyst to strengthen Fenton technology
06/06/2012CN101565251B Technique for using composite demulsification-membrane method to treat high-concentration emulsified liquid waste water and device
06/05/2012CA2675018C A system and method for removing dissolved contaminants, particulate contaminants, and oil contaminants from industrial waste water
06/05/2012CA2621996C A treatment method of organic compounds included in waste water, a treatment apparatus of organic compounds included in waste water, a treatment system of organic compounds included in waste water, and a bitumen collecting system
05/2012
05/31/2012WO2012070055A1 Process, system and configuration for integrated ocean energy cum desalination system
05/31/2012WO2012068906A1 Method for treating highly concentrated desorption liquid from resin following deep purification of wastewater
05/31/2012US20120132573 Point-of-use water treatment system
05/31/2012DE102010061953A1 Vorrichtung zur Entfernung von Verunreinigungen aus einer Flüssigkeit Apparatus for removing contaminants from a liquid
05/31/2012DE102010061925A1 Purifying waste water by electro-flocculation, comprises conducting the waste water through electro-flocculation tank, in which a voltage source is connected and electrodes are contacted with the waste water
05/30/2012EP2456542A1 Method and device for the combined physical/chemical purification of exhaust air, purification of waste water, and disinfection of potable water, and for the simultaneous treatment of exhaust air and waste water
05/30/2012CN202254562U Laser chiller with purification function
05/30/2012CN202254225U Multi-functional hot spring water heater
05/30/2012CN202248212U Water resource recycling system
05/30/2012CN202248116U Split domestic water saver
05/30/2012CN202246621U Oil-water separating device for kitchen waste
05/30/2012CN202246346U Green biochemical sewage treatment system without energy consumption
05/30/2012CN202246345U Biochemical flocculation and adsorption sewage treatment system
05/30/2012CN202246344U Combined rotating biological contactor sewage treatment equipment
05/30/2012CN202246343U Medical waste leachate treatment system of medical waste treatment plant
05/30/2012CN202246342U Well site sanitary sewage treatment equipment
05/30/2012CN202246341U Sewage treatment system
05/30/2012CN202246340U Experiment device for sewage treatment by utilizing AAO (anaerobic-anoxic-aerobic) method
05/30/2012CN202246339U Small-scale sewage treatment device
05/30/2012CN202246338U Integrated device for treatment of village wastewater
05/30/2012CN202246337U Multistage synchronous denitrifying efficient biological denitrification system
05/30/2012CN202246336U Unpowered ecological treatment system for treating rural domestic sewage
05/30/2012CN202246335U Equipment for preparing supplementary water from municipal reclaimed water for power station boiler
05/30/2012CN202246334U Short-flow annular channel type improved A2/O (anaerobic-anoxic-oxic) dephosphorization and denitrification treatment system
05/30/2012CN202246333U Biochemical treatment system for ammonia distillation wastewater
05/30/2012CN202246332U Integrated equipment for secondary treatment of biological sewage
05/30/2012CN202246331U Prepositive denitrification biological aerated filter
05/30/2012CN202246330U Device for treating waste gas absorbing liquid in scouring pad production
05/30/2012CN202246329U Rural domestic sewage filtering pond-soil groove ecological treatment system
05/30/2012CN202246328U Integrated buried equipment for sewage treatment
05/30/2012CN202246327U Improved electric Fenton wastewater treatment equipment
05/30/2012CN202246326U Stone crystal magnetic energy water activator
05/30/2012CN202246325U Quantum ultrafiltration direct water dispenser
05/30/2012CN202246324U Multifunctional water purifier
05/30/2012CN202246323U Water purifier
05/30/2012CN202246322U Filter with magnetizing and mineralizing functions for water purifier
05/30/2012CN202246321U Small enhanced drinking water treatment machine special for water cellar
05/30/2012CN202246320U Multi-stage filtration combination type water purifier filter core
05/30/2012CN202246319U Tar removing device for residual ammonia water
05/30/2012CN202246318U Composite steam stripping ammonia-removing tower
05/30/2012CN202246317U Automated manual pollution discharge and four-in-one quality-classifying water supply and water generation machine
05/30/2012CN202246316U Multifunctional water purifier
05/30/2012CN202246315U Water purifier for decomposing pesticide, heavy metal and preservative
05/30/2012CN202246314U Water treatment system for polycrystalline silicon production
05/30/2012CN202246313U High-performance three-in-one household water purifier filter element
05/30/2012CN202246312U Device for treating non-biodegradable sewage
05/30/2012CN202246311U Device for purifying water by means of chemical method
05/30/2012CN202246310U Secondary reverse osmosis (RO) and electrodeionization (EDI) matched application water treatment system
05/30/2012CN202246309U Instant heating multifunctional water generator
05/30/2012CN202246308U Prefabricated combined wastewater and sewage treatment device
05/30/2012CN202246307U Sewage purifying device
05/30/2012CN202246306U Treatment system for chromate waste water
05/30/2012CN202246305U Water purifying device
05/30/2012CN202246304U Device for treating secondary waste viscose glue
05/30/2012CN202246303U Integral rain treatment and reuse device
05/30/2012CN202246302U Fluorine-containing wastewater treatment device
05/30/2012CN202246301U Novel integral equipment for treating organic waste water by Fenton method
05/30/2012CN202246300U Ozone integrated water treatment device
05/30/2012CN202246299U Reverse osmosis water treatment device
05/30/2012CN202246298U Underground purification treatment device for coal mine water
05/30/2012CN202246297U Electrolysis reverse osmosis circulation water manufacturing device
05/30/2012CN202246296U Device for deeply purifying and treating high eutrophic water
05/30/2012CN202246295U Purified mineralized water direct drinking machine
05/30/2012CN202246294U Reverse osmosis sea water desalting device for boat
05/30/2012CN202246293U 净水器 Water Purifier
05/30/2012CN202246292U Ground water purification device for preventing drinking water type endemic fluorosis
05/30/2012CN202246291U Instant water generator
05/30/2012CN202246290U Non-tank reverse osmosis water purifier
05/30/2012CN202246289U Box body type ultrafiltration membrane water purifier
05/30/2012CN202246288U Drinking treatment equipment for mining coal seam water
05/30/2012CN202246287U Device for deslagging and deoiling ash water
05/30/2012CN202246286U Pretreatment device for methane raw material
05/30/2012CN202246285U Water filtering barrel
05/30/2012CN202246284U Anti-blockage drinking water treating unit
05/30/2012CN202246283U Secondary reverse osmosis concentrated water recycling system
05/30/2012CN202246282U High-performance three-in-one household water purifier
05/30/2012CN202246281U Water filter device for circulating water system for iron rod
05/30/2012CN202246280U Water treatment equipment
05/30/2012CN202246279U Drinking water treatment device of double-channel pipeline system
05/30/2012CN202246196U Aeration-magnetization combined device and system for sewage treatment
05/30/2012CN202246180U Nanofiltration integrated device for deep treatment of leachate
05/30/2012CN202246179U Water-saving water purifier system
05/30/2012CN202237800U Full-automatic river water filter with gas-washing microporous membrane
05/30/2012CN202237568U Integrated water purifying device
05/30/2012CN202237565U Cooling water circulation utilization apparatus for machining
05/30/2012CN202237502U Oily sewage treatment and control system
05/30/2012CN202234777U Heating type Muyu-stone magnetized water bottle
05/30/2012CN202232579U Aquatic product health cultivation and sewage ecological treatment and purified water recycling production system
05/30/2012CN102482129A Advanced treatment system of wastewater having plasma discharging vessel
05/30/2012CN102482120A 雨水处理装置 Stormwater treatment device
05/30/2012CN102482119A 流体的去污染产品及获得方法 Fluids to contaminate the product and get methods
05/30/2012CN102477930A Sewage treatment system of electricity generating equipment
05/30/2012CN102476894A 一种生物制剂处理含铬废水的方法 A biological agent treatment of wastewater containing chromium
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