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)
03/2010
03/31/2010CN101684017A Water-quality activating ball special for health preserving cups and preparation method thereof
03/31/2010CN101684016A Mineral spring central water purifier
03/31/2010CN101684015A Water purifying plant and preparation method
03/31/2010CN101684014A Water purifying agent for aquaculture pond
03/31/2010CN101684013A Coupling process of nanofiltration membrane
03/31/2010CN101684012A Swirl-type oil removal machine
03/31/2010CN101684011A Physical and chemical treatment method of Orimusion sewage
03/31/2010CN101684010A Air suspension dissolved air releaser
03/31/2010CN101684009A Method for desalinizing seawater
03/31/2010CN101684008A Inorganic waste water reclamation movement expert system
03/31/2010CN101684007A Water purification system
03/31/2010CN101684006A Inner-container type glass fiber reinforced plastic sewage treatment tank
03/31/2010CN101683609A Filter medium used for removing nitrite in water and preparation method thereof
03/31/2010CN101683608A Water filters and processes for using the same
03/31/2010CN101683605A Device used for forming insoluble chemical compounds and method for forming insoluble chemical compounds with the device
03/31/2010CN101683596A Method for manufacturing portable small-sized ozone water device
03/31/2010CN101683578A Filtration medium for preparing drinking water with biological stability and preparation method thereof
03/31/2010CN101683577A Filtration medium for removing endocrine disturbing matters in drinking water and preparation method thereof
03/31/2010CN101683255A Surface cleaning device with a bleach generator
03/31/2010CN100596291C Electricity, salt and water co-production sea water desalination system
03/30/2010US7687433 From silver acetate;in solution under vacuum impregnating a support
03/30/2010US7687269 Method for efficient transport of small liquid volumes to, from or within microfluidic devices
03/30/2010US7687241 Using cell-adhesion matrix to isolate and propagate tumlor cells; blood filters
03/30/2010US7687032 Filter assembly for molecular testing
03/30/2010US7686976 Composition for removing arsenic from aqueous streams
03/30/2010US7686966 Automatic tank cleaning system
03/30/2010US7686965 Centrifugal fluid filtration devices, systems and methods
03/30/2010US7686963 for drinking water and wastewater
03/30/2010US7686962 System and method that intensely oxidizes and treats water as it navigates through a filtration system and further neutralizes oxidant and oxidation by-products before the water exits the system; speific control of water oxidation reduction potentials
03/30/2010US7686960 Including two tanks and magnetic seed; the first tank, water is clarified by magnetic technologies and in the second tank dissolved solutes are sorbed on magnetic seed; flocculant binds suspended solids in the water to the magnetic seed forming magnetic floc for separation
03/30/2010US7686957 wastewater treatment; microfiltration, nanofiltration
03/30/2010US7686955 Submerged hollow fiber membrane module
03/30/2010US7686954 Device for treating a flowing liquid
03/30/2010US7686950 Water purification system and method, and module for the system
03/30/2010US7686907 Phase-changing sacrificial materials for manufacture of high-performance polymeric capillary microchips
03/30/2010US7686778 Waste balancing for extracorporeal blood treatment systems
03/30/2010US7686777 Plasma lipids in-vitro filtering method and apparatus
03/30/2010CA2561763C Storm water interceptor
03/29/2010CA2678442A1 Method for separating oil from sludge
03/25/2010WO2010033754A1 Magnetic field processor for conditioning fluids
03/25/2010WO2010033674A1 High recovery sulfate removal process
03/25/2010WO2010033258A1 A novel lodinated resin manufacturing process and product
03/25/2010WO2010033021A1 Device and method for disinfection and/or purification of a fluid
03/25/2010WO2010033020A1 Apparatus and method for treating a liquid
03/25/2010WO2010032765A1 Water that expresses pathogen-resistance genes (pr gene clusters) to encode plant immunoproteins, a method of preventing plant diseases using the water, and a device for producing the water
03/25/2010WO2010032212A1 Treatment of hydrometallurgical process streams for removal of suspended fine particles
03/25/2010WO2010031403A1 Sorption element, sorption medium and method for providing a sorption medium
03/25/2010WO2010031292A1 Method for treating the waste liquer resulted from ethanol production through cassava fermentation
03/25/2010WO2010031291A1 Method for recovering solid residue from waste liquer resulted from ethanol production through cassava fermentation
03/25/2010WO2010031227A1 An apparatus for making high pressure ozonated water
03/25/2010WO2010002164A3 Oxygenated water production device
03/25/2010WO2009158589A3 Electrochemical system and method for the treatment of water and wastewater
03/25/2010WO2009156841A3 Electromagnetic device for therapeutic treatment
03/25/2010WO2009155596A3 Forward osmosis separation processes
03/25/2010WO2009148292A3 Surface-modified biomass, preparation method thereof, and method for recovering valuable metals using the same
03/25/2010US20100076364 User interface for blood treatment device
03/25/2010US20100075826 Method for waste stabilisation and products obtained therefrom
03/25/2010US20100074816 Beverage dispenser
03/25/2010US20100072826 Inductively powered apparatus
03/25/2010US20100072144 Method of treating ballast water of ship
03/25/2010US20100072143 Water treatment system
03/25/2010US20100072142 Method and system for seeding with mature floc to accelerate aggregation in a water treatment process
03/25/2010US20100072140 Water purification material and water purification method employing the same
03/25/2010US20100072138 Functional powder and water treatment method employing the same
03/25/2010US20100072136 Desalination system and method for integrated treatment of brackish concentrate and seawater
03/25/2010US20100072135 Membrane distillation method for the purification of a liquid
03/25/2010US20100072134 Ultrasonically induced cavitation of fluorochemicals
03/25/2010US20100072132 Methods for recovering a polar solvent from a fluid stream contaminated with at least one polar impurity
03/25/2010US20100072130 Contaminated inflow treatment with membrane distillation bioreactor
03/25/2010US20100072119 Self cleaning system for swim spas and hot tubs
03/25/2010US20100072117 Swirling air injected pool filter
03/25/2010US20100072066 Process for electrokinetic migration through liquid membranes
03/25/2010US20100071606 Offshore power plant
03/25/2010US20100071408 METHOD OF RECYCLING LiCl SALT WASTES BY USING LAYER CRYSTALLIZATION AND APPARATUS FOR THE SAME
03/25/2010DE102008048727A1 Device for filtering media e.g. lacquer/cathodic dipping lacquer, comprises membrane filter element, inlet to introduce unfiltered medium into the device, outlet to discharge filtered medium from the device, and filtrate collection chamber
03/25/2010DE102008048670A1 Abwasserbehandlung Wastewater treatment
03/25/2010CA2738136A1 A novel iodinated resin manufacturing process and product
03/25/2010CA2737869A1 Magnetic field processor for conditioning fluids
03/25/2010CA2737356A1 High recovery sulfate removal process
03/25/2010CA2737227A1 Water that expresses pathogen-resistance genes (pr gene group) to encode plant stimulating immunoproteins, method of preventing diseases in plants using the water, and apparatus for producing the water
03/25/2010CA2736761A1 Portable water treatment apparatus and methods
03/24/2010EP2165981A1 Antimicrobial water treatment
03/24/2010EP2165980A1 Method and system for seeding with mature floc to accelerate aggregation in a water treatment process
03/24/2010EP2165979A1 Assembly and method for chemical and physical preparation of water with UV radiation
03/24/2010EP2165978A1 Assembly and method for chemical and physical preparation of water with UV radiation
03/24/2010EP2165977A1 Sorption element, sorption medium and a method for providing a sorption medium
03/24/2010EP2165635A2 Dish washers with low temperature rinsing
03/24/2010EP2164808A2 Autonomous sea water purification device having alternating submerged filtration modules with multipiston low-pressure chambers
03/24/2010EP2164807A1 Desalination
03/24/2010EP2164656A2 The method of synthesis of the iron nanopowder with the protective oxidic coat from natural and synthetic nanopowdered iron oxides and oxihydroxides
03/24/2010EP2164640A2 Process for microalgae conditioning and concentration
03/24/2010EP2164369A1 A method of determining the conditions of exhaustion of the filter cartridge in a water heating or the like, and equipment operating according to this method
03/24/2010CN201429197Y Quick electronic boiler for purified water
03/24/2010CN201428806Y Waste water ratio electromagnetic valve
03/24/2010CN201428152Y Housing estate water environment treatment system
03/24/2010CN201427954Y Closed-loop circulating device for gas washing water
03/24/2010CN201427920Y Pipe type compound hollow fiber film bioreactor device
03/24/2010CN201427919Y Membrane biological reaction system
03/24/2010CN201427918Y Waste water treatment system for biosafety laboratory
03/24/2010CN201427917Y Treatment device for landfill leachate
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