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
08/08/2012EP2482965A1 Holding tank-less water ozonating system
08/08/2012EP2482954A1 Filtration medium
08/08/2012EP2482663A2 Compositions of dibromomalonamide and their use as biocides
08/08/2012EP2482653A2 Compositions of dibromomalonamide and their use as biocides
08/08/2012EP2482650A2 Compositions of dibromomalonamide and their use as biocides
08/08/2012EP2162399B1 Process for water treatment by using a high-shear device
08/08/2012EP2160360B9 Process for the purification of an aqueous stream coming from the fischer-tropsch reaction
08/08/2012EP1984124B1 Method and apparatus for producing humanly-perceptable indicator of electrochemical properties of an output cleaning liquid
08/08/2012EP1578693B1 Means to miniaturize diffusion filters for particulate removal
08/08/2012EP1531894B1 Blood treatment machine comprising an air/pyrogen filter
08/08/2012CN202371886U Inner container structure of drinking water heater
08/08/2012CN202370593U Steam turbine for sea water desalinization
08/08/2012CN202370052U Household sewage treatment device
08/08/2012CN202369476U Disposing system of raffinate of fracturing fluid
08/08/2012CN202369472U Separated type buried domestic sewage treatment device
08/08/2012CN202369468U Microencapsulation-microelectrolysis anaerobic/aerobic biological fluidized bed automatic control equipment
08/08/2012CN202369467U Household and commercial multi-functional direct water drinking machine
08/08/2012CN202369465U Drainage function integrated membrane separation water purifier
08/08/2012CN202369464U Ultrasonic oil-water separating device
08/08/2012CN202369463U Integrated type multifunctional water purifier
08/08/2012CN202369459U Seawater desalting system
08/08/2012CN202369457U Commercial pulp papermaking white water treatment device
08/08/2012CN202369456U Hydraulic automatic swimming pool circulating water treatment system
08/08/2012CN202369455U Wastewater treatment system
08/08/2012CN202369449U Water purification operating system
08/08/2012CN202369448U Pipe type membrane filtering basket
08/08/2012CN202369434U Catalytic oxidation advanced treatment device of degradation-difficult waste water
08/08/2012CN202369433U Aerating system with water source pollution treatment
08/08/2012CN202369432U Full-automatic denitrogenation device
08/08/2012CN202369431U Equipment system for preparing heavy metal catcher
08/08/2012CN202369430U Permanent-magnet-energy magnetic line cutting device and micromolecular activation oxygenated water faucet thereof
08/08/2012CN202369429U Water guiding block and water purifier structure with same
08/08/2012CN202369428U Magnetized water processor
08/08/2012CN202369427U Water plate assembly and water purifier structure comprising water plate assembly
08/08/2012CN202369426U Water purifier structure
08/08/2012CN202369425U Full-automatic water treatment device
08/08/2012CN202369424U Deepwater reverse osmosis sea water desalting device
08/08/2012CN202369423U Emergency water dispenser convenient to carry
08/08/2012CN202369422U Device for reclaiming wax from electroplating waste water
08/08/2012CN202369421U Oil stain monitoring and purifying device
08/08/2012CN202369420U Detachable type water purifying device with partition boards
08/08/2012CN202369419U Demulsification tank with water pressure equalization function
08/08/2012CN202369418U Oil-containing sewage pretreatment device for ship
08/08/2012CN202369417U In-tank compound type sewage and oil separation recycling device
08/08/2012CN202369416U Integrated subcritical water producing device
08/08/2012CN202369415U Distilled water collecting device
08/08/2012CN202369414U Bar screen waste remover with single rope and single rail
08/08/2012CN202369413U Instant drinking machine
08/08/2012CN202369412U Super-pure water machine
08/08/2012CN202369031U Waste leachate treating vehicle
08/08/2012CN202366634U Medication adding device
08/08/2012CN202366633U Circulation impact agitating apparatus
08/08/2012CN202366622U Sewage purification equipment
08/08/2012CN202366572U Nano-iron oxide modified quartz sand filter material
08/08/2012CN202366516U Ceramic sewage-muddy water separation device
08/08/2012CN202365132U Portable filter kettle
08/08/2012CN202364717U Electric prevention and treatment device for lotus plant diseases and insect pests
08/08/2012CN1826160B Flocculating agent, method for the production and use thereof
08/08/2012CN102630255A A salt water chlorinator
08/08/2012CN102630218A Organic wastewater treatment device and organic wastewater treatment method
08/08/2012CN102630217A Device for disinfecting water by means of anodic oxidation
08/08/2012CN102630216A Thermal distillation system and process
08/08/2012CN102628066A Preparation method and application of microbial flocculant
08/08/2012CN102628065A Production method of microbial flocculant and application thereof
08/08/2012CN102627378A Oil field alkali-surfactant-polymer flooding oil extraction wastewater treatment method
08/08/2012CN102627373A Micro-polluted water resource pollution treatment method
08/08/2012CN102627372A Method for treating vanadium pentoxide wastewater and circularly utilizing resources
08/08/2012CN102627370A Microwave photocatalytic device for degrading wastewater and being capable of keeping high treatment efficient continuously
08/08/2012CN102627369A Method for sterilization and algae killing by ultrasonic treatment of ballast water and system device
08/08/2012CN102627368A Self-purification system of water storage container
08/08/2012CN102627364A Process flow for recycling and treating reverse osmosis concentrated water
08/08/2012CN102627352A Method for catalytically reducing chloronitrobenzene waste water by using straw carbon
08/08/2012CN102627351A Composite precipitation tank with function of sludge carbon source transformation
08/08/2012CN102627346A Adding control method of heavy metal trapping agent
08/08/2012CN102627345A Emulsion liquid film agent for treating ammonia nitrogen wastewater with middle and low concentration and method for treating wastewater
08/08/2012CN102627344A Method for treating polymer-driven oilfield sewage
08/08/2012CN102627343A Method for treating seaculture wastewater by marine polysaccharide dual-component flocculant
08/08/2012CN102627342A Magnetic powder flocculating agent and application method thereof
08/08/2012CN102627341A Palygorskite-clay composite flocculating agent for adsorbing lignosulfonate in water phase and preparation thereof
08/08/2012CN102627340A Control system of full-automatic sludge-water separating all-in-one machine
08/08/2012CN102627339A Wind energy direct utilization seawater desalting system and control method thereof
08/08/2012CN102627338A Device for treating heavy metals in water and application of porous silicon to treatment of heavy metal pollution
08/08/2012CN102627337A Equipment capable of treating high-difficult waste water and enabling waste water to be directly recycled
08/08/2012CN102627336A Boiler water treatment special agent prepared by using potash fertilizer production residua
08/08/2012CN102627335A Ecological water purification agent containing lily juice and application thereof
08/08/2012CN102627334A Method for restoring water body ecological system by using fishing cages
08/08/2012CN102626658A Ferrate/polyaniline magnetic nanometer catalytic agent and preparation method thereof
08/08/2012CN102626647A Synthesizing method of playgouskite-loaded silver orthophosphate photochemical catalyst
08/08/2012CN102626639A Catalyst for microwave degradation of printing and dyeing wastewater, and preparation method thereof
08/08/2012CN102626636A Nanometer manganese dioxide-copper oxide composite catalyst and its application
08/08/2012CN102626629A Preparation method of load-type metallic oxide ozone catalytic oxidation catalyst
08/08/2012CN102626627A Preparation method of activated carbon supported ferrous heterogeneous Fenton's reagent oxidation catalyst
08/08/2012CN102626625A Precious metal-doped ZnO nanoscale particles and use of the precious metal-doped ZnO nanoscale particles as photocatalyst for unsymmetrical dimethylhydrazine wastewater degradation
08/08/2012CN102626611A Method for preparing metal ion imprinting adsorbent with underwater selective recognition performance
08/08/2012CN102626607A Preparation method and application of residual activated sludge adsorbent
08/08/2012CN102626606A Modified zeolite filling material BMZ-1 and its preparation method and application
08/08/2012CN102626605A Material for removing radioactive elements from water and preparation and use methods thereof
08/08/2012CN102626587A Waste gas treatment device of electronic kiln
08/08/2012CN102626102A Sterilizing and algae-killing stripping agent used for industrial circulating water system
08/08/2012CN102276777B High-efficiency decolorizing flocculant and preparation method thereof
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