Patents
Sitemap › C02 - Treatment of water, waste water, sewage, or sludge › C02F - Treatment of water, waste water, sewage, or sludge › C02F 1 - Treatment of water, waste water, or sewage
Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124)
08/2012
08/15/2012CN202379787U Adjusting system of potential of hydrogen of percolate
08/15/2012CN202379786U System for fast breaking glue of vegetable glue water solution
08/15/2012CN202379785U Horizontal reaction mixer for water treatment
08/15/2012CN202379784U Two-stage rotational flow pressure type coagulation reactor
08/15/2012CN202379783U Reaction tank grid
08/15/2012CN202379782U Gravity type coagulant and disinfectant adding device
08/15/2012CN202379781U EDI (electrodeionization) pure water system
08/15/2012CN202379780U Electrodialytic membrane stack water purifier
08/15/2012CN202379779U Hydrogen removal device of ship ballast water management system
08/15/2012CN202379778U Manual type seawater desalting device
08/15/2012CN202379777U Water purifier
08/15/2012CN202379776U Oily water treatment settling tank
08/15/2012CN202379775U Oil separator
08/15/2012CN202379774U Vertical flocculation dehydrator
08/15/2012CN202379773U Ultrasonic wave processing oil field polymer-bearing produced water device
08/15/2012CN202379772U Photo-catalytic reactor for fluidized bed and gas distributor for photo-catalytic reactor
08/15/2012CN202379771U Multi-point air floatation polymer-containing sewage treatment device for shallow layer
08/15/2012CN202379770U Air injection type automatic slag discharging device for air flotation tank
08/15/2012CN202379769U Solar transpiration-condensation sea water desalination installation
08/15/2012CN202379768U Waste alkali recycling device
08/15/2012CN202379767U Methanol recovering system used in trademark material production
08/15/2012CN202379766U Water purifier
08/15/2012CN202379765U Sealing and connecting device of water purifier
08/15/2012CN202379764U Pressure automatic drug adding tank
08/15/2012CN202379763U Sleeve type decanter
08/15/2012CN202379762U Water leakage protective device for water purifier
08/15/2012CN202379729U Device for adding chlorine dioxide
08/15/2012CN202377860U Machine tool filter type water pump water tank practical assembly
08/15/2012CN202376994U Activated carbon fiber filter element
08/15/2012CN202376914U Sewage filtration and collection device
08/15/2012CN202376892U Integrated device for treating organic waste gas by advanced oxidation washing method
08/15/2012CN202375369U Field spring water purifying cup
08/15/2012CN1443600B Adsorbent mixture
08/15/2012CN102639451A Method for treating wastewater produced during the manufacture of nitro compounds
08/15/2012CN102639447A Water disinfection by ultraviolet radiation in solar energy
08/15/2012CN102639446A Water purifying cartridge and water purifier
08/15/2012CN102639445A Liquid treatment system
08/15/2012CN102639444A Desalination apparatus, a module for use in a desalination apparatus, and a method of desalinating a saline water source
08/15/2012CN102639214A Water purification system
08/15/2012CN102639206A Electrification treatment method and apparatus, and anode therefor
08/15/2012CN102635706A Multifunctional soft water valve for soft water supplement
08/15/2012CN102635705A Multifunctional water softening valve
08/15/2012CN102634381A System and method for treating benzene-contained separating water of coking benzol
08/15/2012CN102634054A Preparation method of modified polymer film material for effectively removing trace heavy metal ions in water body
08/15/2012CN102634014A Method for preparing poly-m-phenylenediamine through oxidation of composite oxidation system
08/15/2012CN102633940A Preparation of dimethyldiallylammonium chloride-acrylamide copolymer and application thereof
08/15/2012CN102633937A Preparation and application of diallyl dimethyl ammonium chloride and acrylamide copolymer
08/15/2012CN102633930A Synthesis and preparation method of dearsenifying resin
08/15/2012CN102633413A Process for treating oilfield alkaline-surfactant-polymer flooding produced water
08/15/2012CN102633410A Process for recycling and processing hyperhaline reverse osmosis concentrated water
08/15/2012CN102633409A Technological method for controlling disinfection by-product and pathogenic microorganism risk of drinking water
08/15/2012CN102633406A Physical and biochemical integrated treatment system for high-density industrial waste gas
08/15/2012CN102633397A Sewage treatment device and sewage treatment method
08/15/2012CN102633396A Mobile type disaster-relief and emergency water treatment equipment
08/15/2012CN102633395A Eutrophicated river water quality purifying method and purifying device thereof
08/15/2012CN102633394A Integrative coagulation ultrafiltration-immersion membrane module combination water purification system
08/15/2012CN102633393A Nanotechnology integral treating device for inorganic/ organic waste water
08/15/2012CN102633391A Purification method and purification device of eutrophic river
08/15/2012CN102633390A Device and method for integrally treating oily sewage at bilge of ship
08/15/2012CN102633389A Method and device for getting fresh water by treating reverse osmosis concentrated water
08/15/2012CN102633388A Reclaimed water reprocessing method
08/15/2012CN102633385A Treatment method of explosive production wastewater
08/15/2012CN102633383A Deepwater circulating and enhanced coagulating sedimentation algae-removing water treatment system and method
08/15/2012CN102633379A Efficient pretreatment system for mine water
08/15/2012CN102633378A Method and system for recycling catalyst from coal chemical liquid waste
08/15/2012CN102633377A Kitchen wastewater and waste gas treatment system
08/15/2012CN102633354A Activated-type rotational flow aerator
08/15/2012CN102633351A Desalting and salt discharging control method for supercritical water oxidation systems
08/15/2012CN102633350A Method for recycling excessive oxygen and carbon dioxide in supercritical water oxidation system
08/15/2012CN102633349A Method for treating track non-degradable organisms in water by aid of heterogenous sulfate radical oxidation
08/15/2012CN102633348A Leakage control method for acid tank
08/15/2012CN102633347A Method for treating cadmium-containing wastewater by utilizing microwave modified ardealite
08/15/2012CN102633346A Method for removing arsenic in water by utilizing O3 and activated carbon
08/15/2012CN102633345A Method for treating high-concentration ammonia nitrogen in coal chemical wastewater
08/15/2012CN102633344A Method for treating high-concentration ammonia nitrogen in chemical wastewater
08/15/2012CN102633343A Treatment method for high-concentration ammonia nitrogen in metallurgical waste water
08/15/2012CN102633342A Method for treating high-concentration ammonia nitrogen in gourmet powder wastewater
08/15/2012CN102633341A Preparation method of decyanation agent and usage thereof
08/15/2012CN102633340A Green environment-friendly flocculant and method for preparing same
08/15/2012CN102633339A Flocculant for treating papermaking wastewater and method for preparing same
08/15/2012CN102633338A PVA (polyvinyl alcohol) desizing wastewater treating agent and preparation method thereof
08/15/2012CN102633337A Composite coagulant for advanced treatment of biochemical tail water, as well as preparation method and application thereof
08/15/2012CN102633336A Preparation method of precipitator for dephosphorization with ferric salt
08/15/2012CN102633335A Sewage treatment method
08/15/2012CN102633334A Circular tube type turn-back water force flocculation reactor and construction method thereof
08/15/2012CN102633333A Antibacterial water nozzle and manufacturing method thereof
08/15/2012CN102633332A Green water treatment technique for controlling attachment of microbial films on surfaces of devices and pipelines in water bodies
08/15/2012CN102633331A Method for treating high-concentration ammonia nitrogen in coking wastewater
08/15/2012CN102633330A Electromagnetic water treatment device for edible fungi
08/15/2012CN102633329A Method for acquiring saline water from saline water layer and preparing fresh water
08/15/2012CN102633328A Acid oxidation potential sterilization water with fine control on pH value and preparation method of acid oxidation potential sterilization water
08/15/2012CN102633327A Novel high-concentration dye wastewater treatment method
08/15/2012CN102633326A Ion exchange membrane electrolysis method for treating acid waste water containing chloride in copper metallurgy process
08/15/2012CN102633325A Novel nanometer catalytic electrolysis device
08/15/2012CN102633324A Electrolysis unit with membrane filtration function
08/15/2012CN102633323A Electrolytic water body purifier of water-nymph type self-sufficient power supply
08/15/2012CN102633322A Semi-coke waste water pretreatment method based on Electro-Fenton oxidization technology
08/15/2012CN102633321A Alkaline development plate punching waste water treating method and development treating method of planographic plate material
08/15/2012CN102633320A Method for treating iron-carbon microelectrode and sewage
08/15/2012CN102633319A Flat film filtering device and flat film filtering method
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