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)
05/2010
05/05/2010EP2181070A1 Process and system for treating radioactive waste water to prevent overloading demineralizer systems
05/05/2010EP2180954A1 Water remediation and biosolids collection system and associated methods
05/05/2010EP2180949A1 Apparatus and method for removal of ions from a porous electrode that is part of a deionization system
05/05/2010EP2180945A1 Process for the purification of water
05/05/2010EP2180944A1 Surface treated calcium carbonate and its use in waste water treatment
05/05/2010EP2180943A1 Process for the removal of endocrine disrupting compounds
05/05/2010EP2180930A1 Device for treating water, particularly a filtration device, and cartridge
05/05/2010EP2180908A2 Arrangement for supplying water to a dialysis device
05/05/2010EP1984304B1 Use of nitrate salts for suppressing disturbing odours
05/05/2010CN201447739U Water recycling device for bathing water in hotels
05/05/2010CN201447731U Multifunctional air-source fresh water generator
05/05/2010CN201447407U Sewage treatment unit
05/05/2010CN201447405U Aluminum oxidation wastewater treatment and reclaimed water reuse device
05/05/2010CN201447404U Treating and reusing device for aluminum surface treatment waste water
05/05/2010CN201447403U Device for producing nitro-compound fertilizer by recycling chemical waste liquids
05/05/2010CN201447402U Water purification device
05/05/2010CN201447401U Dreg, water and oil segregator
05/05/2010CN201447400U Water purifying machine controlled to be operated by timing principle
05/05/2010CN201447399U Gravitation type siphon valveless integration water purifying apparatus
05/05/2010CN201447398U Oil-water separating device convenient for maintenance and used for treating oily sewage
05/05/2010CN201447397U Oil-water separating device for treating oily sewage
05/05/2010CN201447396U High-turbidity water purifying device
05/05/2010CN201447395U Reverse-osmosis dynamic simulation device
05/05/2010CN201447393U Outdoor drinking water purification device
05/05/2010CN201447392U High-and-low turbid water integrated water quality purification device
05/05/2010CN201447391U High-dryness steam injection boiler water treatment system
05/05/2010CN201447390U Multifunctional pilot system for sewage processing
05/05/2010CN201447389U Conduit-propeller ecological water restoration device
05/05/2010CN201447384U Water-treatment device by using electrode type media to stop electric discharge
05/05/2010CN201447383U Self-cleaning iron ion removing separator
05/05/2010CN201447382U Automatic dosing device of stable solution of chlorine dioxide
05/05/2010CN201447381U Wooden fish stone magnetizing water bottle
05/05/2010CN201447380U Magnetized mineral water production equipment
05/05/2010CN201447379U Ultraviolet sterilizing water processor
05/05/2010CN201447378U Non-scraping type sludge-collecting device and flotation tank
05/05/2010CN201447377U Source water preprocessor
05/05/2010CN201447376U Purification drinking machine
05/05/2010CN201447375U Water purifier
05/05/2010CN201447374U Respirator for demineralized water tank
05/05/2010CN201447373U Automatic high-precision chemical filling device
05/05/2010CN201447372U Domestic water purifying device capable of detecting water quality
05/05/2010CN201447371U Apparatus for reclaiming and processing reclaimed water
05/05/2010CN201446009U Pressure container type strong magnetic deferrization device
05/05/2010CN201445921U Boiler water quality treatment regenerant dissolving system
05/05/2010CN201445842U Water filter
05/05/2010CN1962467B Cyclic cooling water desalting method
05/05/2010CN1502560B Hot vapour heating heat siphon circulation evaporator surface film multi-effect evaporation desalting apparatus
05/05/2010CN101702901A Underwater plasma processing apparatus and system and method for processing ballast water of ship using the same
05/05/2010CN101702880A Highly stable electrolytic water with reduced NMR half line width
05/05/2010CN101701744A Mine explosion suppression and intrinsic safety water boiler
05/05/2010CN101701057A Polybenzenecarbonyl 1,4-diaminobenzenethiourea resin and preparation and application thereof
05/05/2010CN101701042A Carboxymethyl chitosan thiourea resin and preparation method and application thereof
05/05/2010CN101701025A Method for extracting humus acid from concentrated waste percolate and treating waste water
05/05/2010CN101700953A Environmental hygiene processing system of monomer dispersing type urban sewage source
05/05/2010CN101700951A Emulsified liquid waste water treatment method
05/05/2010CN101700949A Waste leachate purification process method
05/05/2010CN101700948A Wastewater treatment technology for textile dyeing and finishing industry
05/05/2010CN101700944A Method for increasing utilization rate of ozone jointly processing waste water with biological aerated filter
05/05/2010CN101700943A Printing and dyeing waste water advanced treatment recovery method
05/05/2010CN101700941A Method for demulsifying and purifying waste emulsion produced by dyeing high-end ribbons
05/05/2010CN101700940A Method for treating nitrobenzene waste water and recycling resource
05/05/2010CN101700939A Method for manufacturing active oxygen-rich reverse osmosis pi water and device thereof
05/05/2010CN101700938A Purification and softening method for printing and dyeing technology water
05/05/2010CN101700935A Phosphorus-free corrosion-inhibition antiscalant used for industrial circulation cooling water
05/05/2010CN101700928A Intermittent filtration program controller of membrane bioreactor module
05/05/2010CN101700927A Method for processing water supply depth by united use of metallic zinc and ozone
05/05/2010CN101700926A Treatment method of waste liquid of imidazolone type herbicides
05/05/2010CN101700925A Method for preparing biological composite nano-water-purifying materials for removing radioactive substances in water
05/05/2010CN101700924A Device for removing nitrate in water
05/05/2010CN101700923A Method for removing environment hormone dimethyl phthalate in water body
05/05/2010CN101700922A cationic starch flocculant
05/05/2010CN101700921A Polymer coagulant
05/05/2010CN101700920A Combined flocculating agent with controllable flocculation and using method thereof
05/05/2010CN101700919A Electrochemical treatment device of circulating cooling water
05/05/2010CN101700918A Industrial fishpond water surface sewage cleaning machine
05/05/2010CN101700917A Sea water desalinization and pipeline water transfer
05/05/2010CN101700916A Process and system for treating industrial normal propyl alcohol waste liquor
05/05/2010CN101700915A Processing method of phenol-cyanogen wastewater generated by coal gas generator
05/05/2010CN101700914A Sludge circular flocculation-membrane filtration reactor
05/05/2010CN101700491A Method for modifying fly ash
05/05/2010CN101700489A Method for preparing coal-based activated carbon for water treatment
05/05/2010CN101700487A Foam zeolite granule carrying active substance on surface and preparation method thereof
05/05/2010CN101700479A Method for preparing novel water-coal slurry dispersing agent by utilizing papermaking black liquor
05/05/2010CN101700472A Rotary membrane separation device and application thereof
05/05/2010CN101065329B Syatem and method of generating a ringing magnetic pulse for the treatment of flowing liquids
05/04/2010US7708958 System and containers for water filtration and item sanitization
05/04/2010US7708897 using a supercritical water oxidation methods for waste treatment; comprising a compressing capacity compartment and a hydraulic pressurizing capacity compartment; turbine located at the inlet of the compressing capacity, enabling homogenization of the matter; energy efficiency
05/04/2010US7708896 Ion eluting unit and device loaded with same
05/04/2010US7708895 generating a concurrent ultrasonic wave by one first ultrasonic transducer at the upstream, and generating a countercurrent ultrasonic wave by a second transducer at the downstream, and separate crude oil from water
05/04/2010US7708892 Conditioning of ion exchangers for adsorption of oxoanions
05/04/2010US7708890 Method of rendering a radioactive and aqueous heat transfer liquid in a nuclear reactor to a reduced radwaste quantitative state and returning the remaining waste water volumes to an environmental release point for liquid effluents
05/04/2010US7708888 Apparatus for withdrawing permeate using an immersed vertical skein of hollow fibre membranes
05/04/2010US7708874 Electrophoresis apparatus
05/04/2010US7708710 Method and apparatus for collecting and processing blood
05/04/2010US7708149 System for feeding a liquid fluid through a filter
05/04/2010CA2370922C Process for treating sludge
04/2010
04/29/2010WO2010048412A1 Reusable water filter systems and methods
04/29/2010WO2010048355A2 Process for enhanced total organic carbon removal while maintaining optimum membrane filter performance
04/29/2010WO2010048065A1 Methods and systems for purifying aqueous liquids
04/29/2010WO2010047853A1 System and method for reducing pollution in a body of water
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