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)
10/2009
10/21/2009CN201330204Y Device for water conservation as well as pollutant and consumption reduction applied in the coating pre-treatment parkerizing process
10/21/2009CN201330203Y Phosphor-containing waste water treating device
10/21/2009CN201330191Y Immobilized microbe membrane bioreactor device and water-treatment plant formed by same
10/21/2009CN201330188Y Ozone ultrasonic dispersion oxidization apparatus
10/21/2009CN201330187Y PH value adjusting device
10/21/2009CN201330186Y High-efficiency integrated water purifying apparatus with helical sloping plate
10/21/2009CN201330185Y Water power clarifying integral water processing device
10/21/2009CN201330184Y Efficient, energy-saving and environment-friendly device for preparing high-purity nanometer poly aluminum chloride
10/21/2009CN201330183Y Toxic wastewater treatment system
10/21/2009CN201330182Y High-energy magnetizing water purifier
10/21/2009CN201330181Y Long-flow process S-shaped fluid magnetizing treatment device
10/21/2009CN201330180Y Naked-drooping bundle-column air-blowing type hollow fiber membrane module
10/21/2009CN201330179Y Reverse osmosis water production equipment
10/21/2009CN201330178Y Water filter with sterilization function
10/21/2009CN201330177Y Device for processing flue gas desulphurization waste water using boiler slag
10/21/2009CN201330176Y Waste heat recycling flash evaporation seawater desalting tower in thermal power plant
10/21/2009CN201330175Y Downstream gate type grating machine
10/21/2009CN201330174Y Three-chamber volume-adjustable reverse-siphon type sewage purification device for kitchen
10/21/2009CN201330173Y Novel water purifier
10/21/2009CN201330172Y Flow-rate adjusting device of drainage siphon tube
10/21/2009CN201330171Y Water treating device for raising seedlings of aquatic products
10/21/2009CN201330170Y Hanger for water quality purifying device
10/21/2009CN201330169Y Electroplating sewage pretreatment box
10/21/2009CN201330168Y High-capacity automatic distribution and processing system for seawater
10/21/2009CN201330167Y Device for utilizing tail gas residual heat in production of poly aluminum chloride
10/21/2009CN201330166Y Device for generating liquid high-purity nanometer poly aluminum chloride
10/21/2009CN201330156Y New type high effective chlorinedioxide generator sterilizing device
10/21/2009CN201329280Y Resin storage conveying tank device
10/21/2009CN201328630Y Reverse osmosis water cup
10/21/2009CN101563296A Supercapacitor desalination device and method of making
10/21/2009CN101563140A Controlled foam aqueous quaternary ammonium and phosphonium compositions
10/21/2009CN101560786A Method for reuse and treatment of household reclaimed water
10/21/2009CN101560612A Method for separating and recovering mixed vector dispersed supported liquid membrane of heavy rare earth metal
10/21/2009CN101560604A Heavy metal ionic liquid chunk liquid film separating and recycling method
10/21/2009CN101560536A Fermentation method of microbial polysaccharide flocculant
10/21/2009CN101560110A Spherical light porous material for wastewater treatment
10/21/2009CN101560045A Coal chemical wastewater treating technique
10/21/2009CN101560044A Treatment method of waste water in hydroxybenzoic acid production
10/21/2009CN101560043A Papermaking wastewater treatment device
10/21/2009CN101560041A Electroplating wastewater treatment method combining biochemical method and decomplexation method
10/21/2009CN101560040A Method and device for processing pharmaceutical wastewater by pulse electrocoagulation-MBR
10/21/2009CN101560039A Landfill leachate wastewater treatment system and process thereof
10/21/2009CN101560036A Sectional type anaerobic baffled reactor
10/21/2009CN101560035A Printing and dyeing sewage recycling treatment method
10/21/2009CN101560034A Mobile plant and process for treating aqueous streams from purging or cleaning steam generator circuits
10/21/2009CN101560033A Reactor for treating supercritical water of waste organism
10/21/2009CN101560032A Method for treating high density wastewater during phenolic resin production
10/21/2009CN101560031A Method for radiation treatment of chloromycetin wastewater
10/21/2009CN101560030A Method for realizing resource utilization of copper-containing waste water by electrolysis-electrodialysis united technology
10/21/2009CN101560029A Simple drinking water production method under coal mine
10/21/2009CN101560028A Sewage physicochemical treatment method and device
10/21/2009CN101560027A Method for rapid degradation of triphenylmethane dye waste water
10/21/2009CN101560026A Pretreatment method before advanced treatment by biochemical tail water adsorption method
10/21/2009CN101560025A Furfural waste water recycling method
10/21/2009CN101560024A Sewage treatment technology and equipment thereof
10/21/2009CN101560014A Zoning method of supercritical water treatment reactor of waste organism
10/21/2009CN101560013A Overflowing sewage treatment technology and equipment thereof
10/21/2009CN101560012A Acidic chemical wastewater pretreating agent and preparation method thereof
10/21/2009CN101560011A Method of recycling cyclohexanone waste lye
10/21/2009CN101560010A Method for removing chromium (VI) in water by stabilized nanoscale iron in air
10/21/2009CN101560009A Method for removing arsenium contained in water
10/21/2009CN101560008A Method for treating low-concentration phosphorus-containing wastewater
10/21/2009CN101560007A Method for treating water body with arsenic pollution
10/21/2009CN101560006A Method for jointly treating high-fluorine sewage by utilizing waste slag
10/21/2009CN101560005A Amphoteric polymeric flocculant for removing phosphor in sewage
10/21/2009CN101560004A hydroximic acid-type polymeric flocculant for removing heavy metal ions in sewage
10/21/2009CN101560003A Rare earth coagulant for water treatment and preparation method thereof
10/21/2009CN101560002A Novel sewage treatment agent and preparation method thereof
10/21/2009CN101560001A Integrated nitrogen and phosphorus recovery device with low energy consumption
10/21/2009CN101560000A Anti-destabilization flocculent precipitate reversed separating jar
10/21/2009CN101559999A Continuous sewage treatment technology and equipment thereof
10/21/2009CN101559998A Stain remover
10/21/2009CN101559997A Method for purifying water quality by utilizing composite disinfectant
10/21/2009CN101559996A Method for processing 3, 4-dichloroaniline in water
10/21/2009CN101559995A Method for preparing particle-catalytic electrode material
10/21/2009CN101559994A Dual channel device for treating aqueous discharge plasma
10/21/2009CN101559993A Method for removing trace alcohol in organic wastewater
10/21/2009CN101559992A Fresh water fountain in ocean
10/21/2009CN101559991A Device for treating neuston pollution by microwave
10/21/2009CN101559990A Bamboo charcoal filter and water dispenser applying same
10/21/2009CN101559989A Method for preparing powdered water treatment material used together with microporous ceramics
10/21/2009CN101559988A Method for treating ammonia nitrogen wastewater
10/21/2009CN101559987A Method for producing polyaluminum ferric chloride composite water purification agent by using plant slag and coal gangue
10/21/2009CN101559961A Process for producing potassium sulfate and polymeric aluminum ferric sulfate by low-temperature decomposing of potassium feldspar by hydrofluosilicic acid
10/21/2009CN101559382A Multiple-effect biological solid catalyst used for reclaimed water treatment and the preparation method thereof
10/21/2009CN101559371A Molybdenum-containing semi-conductor photocatalysis material responding to visible light, preparation method and application thereof
10/21/2009CN101559354A Preparation method of sludge absorber and applications thereof
10/21/2009CN101559332A Novel electro-catalytic composite membrane material and preparation method thereof
10/21/2009CN101559328A Water purifying pen
10/21/2009CN101559301A Portable film filtering apparatus
10/21/2009CN101559293A Improvement of air-supporting and precipitation filling and application method
10/21/2009CN100552590C Inlet regulating module of distilling sea water desalter
10/21/2009CN100551941C Dispersion polymeric acrylamide emulsion and its application in produced liquid treatment of oil field
10/21/2009CN100551903C Process for recovering dimethyl amide from waste water using ion liquid extracting process
10/21/2009CN100551851C Highly effective low-toxin release algae-removing method for city tap-water
10/21/2009CN100551850C Composite ecological treatment method of sewage for artificial wet land and its system
10/21/2009CN100551849C Coking sewage treatment method realizing zero discharge
10/21/2009CN100551848C Method and device for producing water used for medicine preparation by collective film separation and electric deionizing
10/21/2009CN100551847C Method for processing, using and formulating fluorine containing wastewater of aluminum fluoride industry
10/21/2009CN100551846C Petroleum drilling sullage continuous processing technique
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