C02F 9 - Multistep treatment of water, waste water or sewage

Patents for C02F 9 - Multistep treatment of water, waste water or sewage (41,429)
10/2011
10/19/2011	CN202011811U Anaerobic IC system
10/19/2011	CN202011810U Rural domestic sewage treatment unit
10/19/2011	CN202011809U Drainage and purification system for landscape water
10/19/2011	CN202011808U Ecology self-maintaining device for scenic water
10/19/2011	CN202011807U Sewage treatment system for diosmin production
10/19/2011	CN202011806U Sewage treatment device based on BAF-MBR
10/19/2011	CN202011805U Facility using urban domestic sewage for treating deserts
10/19/2011	CN202011804U Lower-temperature multiple-effect distillation seawater desalination device with electromagnetic scale-inhibiting equipment
10/19/2011	CN202011803U Oxygenated water preparing device
10/19/2011	CN202011802U Ammonia-removing system for chemical industrial salt water
10/19/2011	CN202011801U Tap water purifier
10/19/2011	CN202011800U Household sewage treater
10/19/2011	CN202011799U Pure water purification system for diosmin production
10/19/2011	CN202011798U Drinking fountain stand
10/19/2011	CN202011797U Production system for high-purity water for inorganic salt
10/19/2011	CN202011796U Acetylene sludge washing dechlorination device
10/19/2011	CN202011795U Combined low-turbidity and high-algae raw water strengthening treatment device
10/19/2011	CN202011794U Device for processing emulsified oil in automobile coating degreasing waste liquor
10/19/2011	CN202011793U Multi-water quality water purifier
10/19/2011	CN202011792U Circulation filter pond
10/19/2011	CN202011791U Water purifying nozzle of faucet
10/19/2011	CN202011790U 一体化废水处理设备 Integrated Wastewater Treatment Equipment
10/19/2011	CN202011765U Immersed membrane filter with lifting pump chamber
10/19/2011	CN102224111A Water purification device
10/19/2011	CN102219713A Method for removal of guanidine compound from aqueous media
10/19/2011	CN102219341A MBR (Meane Biological Reactor)-RO (Reverse Osmosis) technology-based method and device for on-line recycling electroplating wastewater
10/19/2011	CN102219340A Modularized sewage ecological treatment system
10/19/2011	CN102219339A Modular system for purification of polluted river water body and application of the same
10/19/2011	CN102219338A Method for removing organic contaminants in water through electrochemical oxidation and biological enzyme catalyzing
10/19/2011	CN102219337A Method for processing agricultural running water pollution by utilizing bank and compound system for processing running water pollution
10/19/2011	CN102219336A Comprehensive sewage treating device
10/19/2011	CN102219335A Earthworm soil diafiltration for ecologically processing domestic sewage with earthworm soil diafiltration
10/19/2011	CN102219334A Method and device for processing in-situ pollutant at tail end of rainwater pipe network
10/19/2011	CN102219333A Treatment method of manure waste generated in process of soaking manure in water in breeding farm
10/19/2011	CN102219332A Novel technology for treating domestic sewage in rural area
10/19/2011	CN102219331A Automatic control system of furfural waste water recycling apparatus
10/19/2011	CN102219330A Multi-stage treating method for removing inorganic salt from lysine ion-exchange waste liquid
10/19/2011	CN102219329A Multi-stage treating method for regenerating acid and alkali from lysine ion-exchange waste liquid
10/19/2011	CN102219328A Photoelectric integrated reactor capable of deeply treating garbage leachate
10/19/2011	CN102219327A Membrane method treatment process for caprolactam waste water
10/19/2011	CN102219326A Oxidation nanofiltration membrane reactor
10/19/2011	CN102219325A Method for purifying and processing excrement in mobile toilets
10/19/2011	CN102219324A Method for processing acrylonitrile waste water with high concentration by nanofiltration membrane
10/19/2011	CN102219323A Method for simultaneously removing organic pollutants and ammonia in waste water and reactor
10/19/2011	CN102219322A Simple and human-powered brackish water desalination equipment
10/19/2011	CN102219321A Recycled water recycling equipment and process
10/19/2011	CN102219320A Water purifier
10/19/2011	CN102219319A Physical sewage treatment system used for sewage treatment from source
10/19/2011	CN102219318A Apparatus and method of independent wind power driven seawater desalination
10/19/2011	CN102219317A Sewage pretreatment tank
10/19/2011	CN102219316A Water treatment system for garbage
10/19/2011	CN102219289A Portable water processor
10/19/2011	CN102219286A Treatment method of wastewater generated during citric acid preparation and preparation method of citric acid
10/19/2011	CN102219269A Water tank combination, and water purifier composed of water tank combination
10/19/2011	CN102219268A Combined barrel and household water purification system formed by same
10/19/2011	CN102219224A Method for preparing high-dispersion white carbon black by using acetic acid-contained industrial waste water
10/19/2011	CN101904949B Plant extract liquor and preparation method thereof
10/19/2011	CN101838067B Method for treating high-concentration sodium chloride in N-(Phosphonomethyl)iminodiacetic acid waste water
10/19/2011	CN101696069B Ultra advanced treatment method and device for sewage
10/19/2011	CN101696067B Method for reducing ammonia nitrogen contents in turmeric saponin wastewater
10/19/2011	CN101654306B High-efficiency purifying method of organic waste water
10/19/2011	CN101628764B Processing method of industrial waste water generated in hydrometallurgical process of nickel, cobalt and copper
10/19/2011	CN101580326B Multistage tower type method for treating sewage
10/19/2011	CN101544453B Dephosphorization and denitrification, mud decrement and phosphorus recovery integrated sewage treatment device and method thereof
10/19/2011	CN101054630B Integrated treatment method for the three wastes generated form method of extracting vanadium pentoxide from stone-like coal navajoite
10/18/2011	US8038875 Treatment apparatus for ship ballast water
10/18/2011	CA2634106C Point-of-use water treatment system
10/14/2011	DE202011000503U1 Auslassstück für eine Vorrichtung zum Aufbereiten einer Flüssigkeit Outlet piece for a device for preparing a liquid
10/13/2011	WO2011126403A1 Liquid purification device (variants)
10/13/2011	WO2011124587A1 Water treatment composition, its use and method for improving water treatment process
10/13/2011	WO2011124032A1 Purifying device for water quality and pipeline of water supply system
10/13/2011	WO2011072252A3 Wastewater treatment systems and methods
10/13/2011	US20110247985 Hybrid chemical/mechanical method and apparatus for inactivating and removing pharmaceuticals and other contaminants from water
10/12/2011	EP2374763A1 Water treatment composition, its use and method for improving water treatment process
10/12/2011	EP2374761A2 Zero liquid discharge water treatment system and method
10/12/2011	EP2373588A1 Method and device for the regeneration of polluted scrubbing solutions
10/12/2011	EP2373586A1 System and method for wastewater treatment
10/12/2011	EP1502479B1 Inductively powered lamp assembly
10/12/2011	CN202007181U High-efficiency anaerobic biological tower reactor
10/12/2011	CN202007180U Novel automatic treatment device for high-concentration chemical waste water
10/12/2011	CN202007179U Garden filter box
10/12/2011	CN202007178U CH-B (chemical-biological) water treatment technique integrated device
10/12/2011	CN202007177U Dideoxy denitrification equipment for enhanced sewage denitrification
10/12/2011	CN202007176U Rural breeding fecal sewage treatment system
10/12/2011	CN202007175U Novel purifier
10/12/2011	CN202007174U Wall-mounted straight-drinking pipeline water drinking machine with water purifying function
10/12/2011	CN202007173U Reverse-osmosis concentrated water treatment system
10/12/2011	CN202007172U Front mid-dual-tank mechanical filter
10/12/2011	CN202007171U Device for recycling liquid-phase ammonia nitrogen through high-efficiency membrane stack exchange
10/12/2011	CN202007170U Household water purifier
10/12/2011	CN202007169U Lead removing device
10/12/2011	CN202007168U Siliphos water treater
10/12/2011	CN202007167U Two-stage reverse osmosis device for producing purified water
10/12/2011	CN202007166U Device for cooling supernatant of calcium carbide slurry
10/12/2011	CN202007165U Automatic pollution discharge and integrated antibacterial scale-restraining household water purifier
10/12/2011	CN202007164U Device for desalting and purifying sewage by freezing centrifugation
10/12/2011	CN202007163U Rotary dual-protection device and system for cold source and heat source in sewage or surface water
10/12/2011	CN202007162U Water purifier flushed by purified water
10/12/2011	CN202007161U Household water machine
10/12/2011	CN202007145U Combined barrel and household water-purifying machine system formed by same

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