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
08/29/2012CN202400924U Automatic drinking water making machine
08/29/2012CN202400923U Ultrasonic coalescence air floating oil removal device
08/29/2012CN202400922U Circulating photolytic purification system
08/29/2012CN202400920U Ammonium nitrate wastewater treatment system
08/29/2012CN202400919U Reusing and treating system for desalinizing high-concentration seawater through seawater membrane filtering
08/29/2012CN202400917U Purifying device for car washing circulating water
08/29/2012CN202400916U Stainless steel hydraulic automatic control integrated water purifier
08/29/2012CN202400913U Water purification filtering core and water purifier
08/29/2012CN202400912U Water purifier provided with water purification filter element
08/29/2012CN202400902U Biochemical treatment reactor with magnetic field enhancing function
08/29/2012CN202400897U Lateral air inlet self-rotating air cutting aerator
08/29/2012CN202400896U Direct-shaft type self-rotating air cutting aerator
08/29/2012CN202400895U Wastewater treatment device by means of heterogeneous crystallization and catalytic oxidation
08/29/2012CN202400894U Electroplating waste water treating integrated neutralization reaction device
08/29/2012CN202400893U Water distribution device used in water treatment process
08/29/2012CN202400892U Wastewater treatment coagulation and sedimentation integrated device
08/29/2012CN202400891U Water treating device
08/29/2012CN202400890U Full-automatic dosing device with liquid crystal display function
08/29/2012CN202400889U Pharmaceutical wastewater treatment device
08/29/2012CN202400888U Device for treating sewage through advanced oxidation
08/29/2012CN202400887U Three-dimensional particle electrolytic catalytic oxidation sewage treating device
08/29/2012CN202400886U Electrolytic hydrogen water generating device
08/29/2012CN202400885U Pure water equipment with concentrated water recovery device
08/29/2012CN202400884U Condensate polishing mixed bed
08/29/2012CN202400883U Device for cleaning and displacing ion exchange resin
08/29/2012CN202400882U Floating oil separator for treating sewage
08/29/2012CN202400881U Oil and water separator
08/29/2012CN202400880U Device for treating oil-containing sewage through secondary conglomeration
08/29/2012CN202400879U Ammonia nitrogen wastewater treatment device
08/29/2012CN202400878U Ultraviolet disinfecting device and water purifying system thereof
08/29/2012CN202400877U Microwave-assisted photocatalytic degradation reaction device
08/29/2012CN202400876U Cavitation-air flotation device for treating waste water
08/29/2012CN202400875U Automatic water feeding device of treble pure water distiller
08/29/2012CN202400874U Electromagnetic distilled water apparatus
08/29/2012CN202400873U Advanced purification water treatment device
08/29/2012CN202400872U External boosting pump
08/29/2012CN202400871U Complete integrated automatic feeding device
08/29/2012CN202400870U Locking device for sewage treating machine
08/29/2012CN202400869U Safe and reliable sewage treatment machine
08/29/2012CN202400868U Upper cover fixing structure of sewage treatment machine
08/29/2012CN202400867U Novel shell of sewage treater
08/29/2012CN202400866U Sewage-treatment experimental water tank
08/29/2012CN202400865U Tap water sterilizer
08/29/2012CN202400864U Novel multifunctional ecological restoration filler pipe
08/29/2012CN202400863U Heating and regenerating device for water treatment equipment
08/29/2012CN202400862U Siphoning drainage device
08/29/2012CN202400861U Domestic water treating equipment capable of preserving heat
08/29/2012CN202398368U 树脂分离塔 Resin separation column
08/29/2012CN202398366U Pouring port structure of inorganic ion exchange resin sealing tank
08/29/2012CN202398298U Hollow fiber film filament and water purifier
08/29/2012CN202398296U Backwashing pipeline structure for sewage treating machine
08/29/2012CN202398295U Spiral wound membrane element with electrolytic oxidation
08/29/2012CN202398294U Fixing structure for ultra-filtering pot of sewage disposal machine
08/29/2012CN202398293U Reverse osmosis membrane column flow control device for sewage treatment trucks
08/29/2012CN202398292U Film column device for waste leachate treatment and bracket thereof
08/29/2012CN202398221U Full-automation oil collector without power device
08/29/2012CN202398157U Double-sleeve combined solid-liquid separator
08/29/2012CN202398149U Oil and water separator
08/29/2012CN1424984B Process and system for treatment of wastes streams containing water-soluble polymers
08/29/2012CN102652116A Methods for complex binding of metal ions
08/29/2012CN102652115A Process for treating water in heavy oil production using coated heat exchange units
08/29/2012CN102649616A Comprehensive treatment method for garbage leachate
08/29/2012CN102649612A Ultrapure water polishing machine and treatment method thereof
08/29/2012CN102649609A Coagulation filtering method
08/29/2012CN102649608A Process method for treating mine acidic waste water
08/29/2012CN102649597A Oxidative pyrolysis process of dinitrotoluene wastewater
08/29/2012CN102649596A Method for treating high-concentration ammonia nitrogen in pesticide waste water
08/29/2012CN102649595A Method for treating high-concentration ammonia nitrogen in rare earth waste water
08/29/2012CN102649594A Nitrate removal technology by membrane method
08/29/2012CN102649593A Water-saving water purifier
08/29/2012CN102649592A Filter medium for removing macrolide antibiotics from drinking water and preparation method thereof
08/29/2012CN102649591A Water-producing device and water-producing method
08/29/2012CN102649052A Preparation method of bentonite-loaded copper water treatment material
08/29/2012CN102649051A Preparation method of starch ester adsorbing material
08/29/2012CN102649046A Nanometer ferroferric oxide core-carbon meso pore hollow shell complex, as well as preparation method and application thereof
08/29/2012CN102649044A Non-oxidative magnetic multi-wall carbon nanotube and preparation method as well as application thereof
08/29/2012CN102260001B Process for treating and recycling rare-earth wastewater containing magnesium sulfate, ammonium sulfate and sulfuric acid
08/29/2012CN102249478B Deep nitrogen and phosphorus removal process for surface water body
08/29/2012CN102249450B Method for removing trace cadmium from aqueous solution
08/29/2012CN102180558B Process for treating high-concentration industrial organic wastewater by composite advanced oxidation method
08/29/2012CN102173482B Wastewater treatment method and electric bridge reactor thereof
08/29/2012CN102153181B Emulsified oil removing agent for waste drilling fluid and preparation method thereof
08/29/2012CN102151567B Catalyst for oxidation and decomposition of organic pollutants in water with ozone and method thereof for catalyzing sewage treatment with ozone
08/29/2012CN102151552B Silanized molecular sieve rhodamine B adsorbent and preparation method thereof
08/29/2012CN102145970B Multifunctional substrate modifier for aquaculture and preparation method thereof
08/29/2012CN102145930B Treatment method of mercury-containing wastewater
08/29/2012CN102139937B Water body purifying treatment method and device
08/29/2012CN102126772B Electroabsorption desalting regeneration system and regeneration method
08/29/2012CN102120665B Method for purifying pentachlorophenol in water through photocatalysis
08/29/2012CN102120652B Coal-based adsorption sewage treatment method and adsorption system
08/29/2012CN102091598B Shellac modified nano-magnetic adsorbent, preparing method and application thereof
08/29/2012CN102060405B Method for treating membrane treatment concentrate of household garbage leachate
08/29/2012CN102060353B Water treatment device capable of cleaning filter membrane quickly
08/29/2012CN102040262B Electrolytic and catalytic oxidation reaction device and processing method based fluidized bed
08/29/2012CN102030436B Method for treating sulfite-containing wastewater
08/29/2012CN102020329B Tidal energy seawater desalination treatment and power generation system and energy comprehensive utilization system
08/29/2012CN102010040B Emergency treatment method and device of sudden environmental pollutants of drinking water in water source area
08/29/2012CN102008942B Method for removing tannic acid pollutant from aminated magnetic nano composite particles
08/29/2012CN102001798B Method and system for deep purification of drinking water by adopting oxidation-resistant film
08/29/2012CN101992134B Regeneration method of ion exchange resin for desalination
1 ... 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 ... 1452