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
08/01/2012CN202358981U Two-stage reverse osmosis system in water treatment process
08/01/2012CN202358980U System for treating coal liquefied cyanogens-contained sewage
08/01/2012CN202358979U Integrated materializing water purifying reactor
08/01/2012CN202358978U Pharmaceutical workshop sewage treatment system
08/01/2012CN202358976U Glass wastewater treatment equipment
08/01/2012CN202358975U High-efficiency purifier
08/01/2012CN202358973U Recyclable water circulation treatment system
08/01/2012CN202358972U Nanofiltration drinking water purifying equipment
08/01/2012CN202358971U Sewage recycling system for main wash trough for wool washing
08/01/2012CN202358969U Wind power generation reverse osmosis desalination device
08/01/2012CN202358952U Adjustment device for filter element with energy water
08/01/2012CN202358951U Sulfuric acid circulating water system
08/01/2012CN202358950U Halbach permanent-magnet array water treater
08/01/2012CN202358949U Electric oxidization device
08/01/2012CN202358948U Organic wastewater electrolysis device
08/01/2012CN202358947U Novel organic wastewater electrolysis device
08/01/2012CN202358946U Wastewater treatment device
08/01/2012CN202358945U Salt grate and integrated water softener comprising same
08/01/2012CN202358944U All-in-one machine for processing oil-containing sewage
08/01/2012CN202358943U Air flotation machine with unpowered scum scraping board
08/01/2012CN202358942U Rotational flow gas floating separation device and system for treatment of oil-containing sewage
08/01/2012CN202358941U System for desalinating sea water through distillation by adopting expansion machine and compressor
08/01/2012CN202358940U Intelligent seawater desalting device
08/01/2012CN202358939U Double-circulation flow guide device
08/01/2012CN202358938U Reaction tank for wastewater reclamation
08/01/2012CN202358937U Hoop and end cap fixing structure for pipeline type water purifier
08/01/2012CN202358936U Purging device for counter-seizing grate
08/01/2012CN202358935U Novel grid sewage-removing machine tooth harrow apparatus
08/01/2012CN202356026U Automatic manager for reverse osmosis purified water generator
08/01/2012CN202356025U Full-automatic control water-saving type reverse osmosis water machine
08/01/2012CN202356024U Sewage treatment equipment for producing ceramics
08/01/2012CN202355971U Three-stage integrated processing equipment for smoke dust and wastewater of lead-acid storage battery
08/01/2012CN202355924U Water filtration and purification device
08/01/2012CN202355921U External water quality treater
08/01/2012CN202355880U Grit discharge automatic control device of aerated grit chamber
08/01/2012CN102625730A Method and device for supplying ions to liquid, and method and device for sterilizing
08/01/2012CN102618882A Electrolysis recovery method of nickel in waste water
08/01/2012CN102617798A Chitosan derivative and preparation method thereof
08/01/2012CN102617793A Flocculating agent and preparation method thereof
08/01/2012CN102617777A Cation gel breaker for waste drilling fluid and preparation method thereof
08/01/2012CN102617772A Method for preparing polystyrene microspheres for heavy metal ion water treatment
08/01/2012CN102617720A Steam type protein separation and recycling system
08/01/2012CN102617428A Synthetic method for chelating agent of 5-methyl-2-hydrosulfuryl benzoic acid
08/01/2012CN102617354A Refining process of o-nitrophenol
08/01/2012CN102616999A Sewage purifying and recycling device
08/01/2012CN102616997A Method for treating wastewater generated in production process of iron oxide pigment
08/01/2012CN102616995A Ozone catalytic oxidation and biochemical compound treatment device of reverse osmosis concentrated water and application method of ozone catalytic oxidation and biochemical compound treatment device
08/01/2012CN102616992A Method for removing antibiotics resistance genes in waste water
08/01/2012CN102616991A Method and equipment for sewage treatment by means of biochemical pressurized dissolved air flotation
08/01/2012CN102616985A Ecological type manual fast-permeability sewage processing system
08/01/2012CN102616983A Water purifying and circulating system for washing hands
08/01/2012CN102616979A Treatment method for surface treatment liquid wastewater of metal processing
08/01/2012CN102616976A Novel water purifier
08/01/2012CN102616975A Energy water dispenser suitable for various water qualities
08/01/2012CN102616973A Method and device for processing high-saline organic wastewater
08/01/2012CN102616971A Comprehensive treatment method of laboratory acidic tin plating waste liquid
08/01/2012CN102616970A Portable outdoor water treatment device
08/01/2012CN102616968A Waste alkali solution recovery method
08/01/2012CN102616967A Technological method for advanced treatment of landfill leachate MBR (membrane biological reactor) outlet water according to mineral method
08/01/2012CN102616966A Device and method for groundwater defluorination
08/01/2012CN102616965A Water purification vehicle
08/01/2012CN102616964A Instant heating type water purifier
08/01/2012CN102616962A Deep stage treatment method for industrial wastewater
08/01/2012CN102616959A Method for recycling iodine and phenolic compounds from waste alkaline water containing phenol ions and iodine ions and realizing pollution-free emission
08/01/2012CN102616954A Integrated water purification and supply method and system
08/01/2012CN102616953A Active purifying deep treatment process of coking waste water and its apparatus
08/01/2012CN102616952A Kitchen oil-water residue separation device
08/01/2012CN102616942A Method for removing perchlorate from drinking water
08/01/2012CN102616922A PACT (Production Analysis Control Technique) novel process for treating non-biodegradable waste water by using circularly-reproducible powdered activated carbon
08/01/2012CN102616921A Composite ecological fillers and preparation method thereof
08/01/2012CN102616916A Method for controlling formation quantity of bromate in ozone oxidized water treatment process by TiO2
08/01/2012CN102616915A Device for comprehensively treating water body
08/01/2012CN102616914A Treatment method of phosphorus-containing waste from pesticide production and product obtained thereby
08/01/2012CN102616913A Polyhydroxy ferrous complex reduction system, and preparation method and application thereof
08/01/2012CN102616912A Method for adsorbing lead in wastewater by using composite magnetic biological adsorbent
08/01/2012CN102616911A Efficient cadmium collector for industrial wastewater treatment and preparation method of efficient cadmium collector
08/01/2012CN102616910A Method for preparing inorganic high molecular flocculating agent ferric polysilicate from yellow phosphorus furnace slag
08/01/2012CN102616909A Advanced treatment method for diatomite for reclaimed-water recycling
08/01/2012CN102616908A Production method for treating agent
08/01/2012CN102616907A Filtrate clarification method for tail coal filter press
08/01/2012CN102616906A Coal mine wastewater purifying agent and purification process
08/01/2012CN102616905A Organic and inorganic composite high-efficiency flocculating agent and preparation method thereof
08/01/2012CN102616904A Ultra-fine particle concrete wastewater treatment equipment of concrete mixer truck
08/01/2012CN102616903A Treatment and recovery process of slime water
08/01/2012CN102616902A System for separating and processing sewage and muddy water in ceramic production
08/01/2012CN102616901A Preparation of magnetic cucurbituril and application of magnetic cucurbituril in removing HA (humic acid) pollutants from drinking source water
08/01/2012CN102616900A High-load settling tank
08/01/2012CN102616899A Solid water purifying agent, preparation method thereof and water processing method thereof
08/01/2012CN102616898A Magnetic drum for magnetic separation
08/01/2012CN102616897A Electric flocculation device
08/01/2012CN102616896A Device and method for recycling and treating wastewater produced in dismantling process of scraped vehicles
08/01/2012CN102616895A Electrolyzed oxidizing water and preparation method thereof
08/01/2012CN102616894A Pipeline type electrochemical algae removal equipment for removing algae in feed water
08/01/2012CN102616893A Wastewater treatment system
08/01/2012CN102616892A Method for treating waste water containing azo dyes
08/01/2012CN102616891A Treating method for sewage containing sodium sulfate and sodium chloride
08/01/2012CN102616890A Method for recovering softener and water from dyeing and finishing softening wastewater
08/01/2012CN102616889A Reverse osmosis (RO) automatic pressurization device and RO automatic pressurization water storage tank
08/01/2012CN102616888A Constant liquid level siphon gravity flow submerged film filter and water production method thereof
08/01/2012CN102616887A Immersed film filter with lift pump house, and water production method thereof
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