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)
12/2010
12/15/2010EP2260006A1 Catalytic wet oxidation systems and methods
12/15/2010EP2259857A2 Twin tank water-on-water filtration system
12/15/2010EP2259854A2 Low energy system and method of desalinating seawater
12/15/2010EP2049441B1 Device and method for capturing odour- and/or taste-generating substances present in the water flowing through a main
12/15/2010EP1869446B1 Apparatus for monitoring fouling of aqueous systems
12/15/2010EP1549145B1 Organic compound and metal ion synergistic disinfection and purification system and method of manufacture
12/15/2010EP1432652B1 Method and device for purifying wastewaters
12/15/2010EP1259127B1 Method of treating an organic waste stream
12/15/2010CN201672162U PET pipe containing bamboo charcoal
12/15/2010CN201670782U Toilet sewage processing device
12/15/2010CN201670781U Ecological wastewater treatment system
12/15/2010CN201670780U Overflow guiding device
12/15/2010CN201670777U Microfiltration membrane water purifier with functions of sterilization, detoxication and ore magnetization
12/15/2010CN201670776U 污水过滤器 Water filter
12/15/2010CN201670775U High-efficient power-free oil-water separation and recovery device
12/15/2010CN201670774U Oil-and-methanol contained wastewater pretreatment dosing pretreatment unit
12/15/2010CN201670773U Automated-manual drainage multi-media water purifier
12/15/2010CN201670772U Device for treating phenol-cyanogens waste water in physicochemical method
12/15/2010CN201670771U Catering wastewater oil separator
12/15/2010CN201670770U Double-film water purifying and processing device
12/15/2010CN201670757U Integrated purifying and sterilizing water tower
12/15/2010CN201670756U Regeneration-free full-automatic defluorinating device
12/15/2010CN201670755U Papermaking waste liquid processing device
12/15/2010CN201670754U Negative potential alkaline water generation device for negative-ion generator
12/15/2010CN201670753U High energy activated water device
12/15/2010CN201670752U Fluid magnetic treatment device
12/15/2010CN201670751U Iron-carbon microelectrolytic reactor
12/15/2010CN201670750U Organic pollutant degradation device based on optical-electric-magnetic synergistic effect
12/15/2010CN201670749U Single-water-outlet water-saving reverse osmosis water purifier
12/15/2010CN201670748U Rocker net-bag type grid slag removal device in the sewage treatment
12/15/2010CN201670747U Buoy type oil-receiving device
12/15/2010CN201670746U Float-type oil collecting device
12/15/2010CN201670745U Accumulated water disinfection device for high-pressure oxygen chamber
12/15/2010CN201670744U Drinking water defluorination purification device
12/15/2010CN201670743U Self negative suction air lifting type sulfurated sewage purification device
12/15/2010CN201670742U Device for converting domestic wastewater into regenerated water
12/15/2010CN201670741U Waste water zero discharge device of water treatment system
12/15/2010CN201670740U Floating box flow-stabilizing water outlet device of sewage treatment regulating tank
12/15/2010CN201670739U Automatic brushing dirt separator
12/15/2010CN201670738U Waste water treatment equipment for producing the steel cable and steel wire
12/15/2010CN201670737U Oil drilling sewage treatment recycling device
12/15/2010CN201670736U Waste water pumping device
12/15/2010CN201669037U Device for waste gas purification treatment and heat utilization in reclaimed rubber desulfuration
12/15/2010CN201669003U Pressure storage type manual-automatic integrated sewage discharging and dual-tank mechanical filter
12/15/2010CN201668994U 精密过滤器 Precision filter
12/15/2010CN201668759U Ozone purifier
12/15/2010CN201668337U Magnetized water body-cleaning device
12/15/2010CN1925899B Replaceable cartridge filtering jug
12/15/2010CN101918326A Method and system for treating ballast water
12/15/2010CN101918325A Membrane-separation active sludge system to be located outside tank
12/15/2010CN101918324A Aggregate composition for treating a contaminanted fluid
12/15/2010CN101918323A Water dispensers
12/15/2010CN101918322A Energy saving fresh water production equipment
12/15/2010CN101918136A Process for separating a charged species from an aqueous system
12/15/2010CN101918115A Method for the recovery of ammonia from a gaseous stream in an synthesis process of urea
12/15/2010CN101918108A System for treating discharge gas from coal-fired boiler and method of operating the same
12/15/2010CN101918106A Process for removing sulfide from alkaline washing liquids
12/15/2010CN101915686A Ultrasonic atomization high-voltage discharging and ozone-ultraviolet combined oxidization digestion device
12/15/2010CN101914782A Metallic oxide anode suitable for Fenton system and preparation method thereof
12/15/2010CN101914781A Titanium electrode material coated with nanometre rhodium iridium coatings and preparation method thereof
12/15/2010CN101914480A Non-pathogenic engineering bacteria with capability of removing nitrites and construction method thereof
12/15/2010CN101913926A Concept for slurry separation and biogas production
12/15/2010CN101913737A Method for treating etherifying phenol-contained wastewater
12/15/2010CN101913733A Wastewater treatment process of dimethoate pesticide
12/15/2010CN101913731A Method for controlling eutrophication of landscape water supplied by regenerated water
12/15/2010CN101913730A Artificial wetland sewage treatment method and system
12/15/2010CN101913727A Magnetic energy activated pure water machine
12/15/2010CN101913724A Device for treating eutrophication water blue algae
12/15/2010CN101913723A Recycling device and method for treating organic waste water with organic bentonite
12/15/2010CN101913721A Coking wastewater pretreatment method
12/15/2010CN101913718A Method for extracting and dephenolizing coal chemical industry wastewater
12/15/2010CN101913716A Small reverse osmosis seawater desalting system with energy reclaiming high-pressure pump
12/15/2010CN101913694A Internal-circulation ozone contact reaction tower for advanced treatment of industrial waste water
12/15/2010CN101913693A Device and method for activating molecular oxygen by electrocatalysis to treat persistent organic wastewater
12/15/2010CN101913692A Method for processing titanium dioxide acid waste water and neutralization bucket
12/15/2010CN101913691A Method for preparing natural flocculating agent used for purifying water
12/15/2010CN101913690A Multilevel pipeline-mixed coacervation device
12/15/2010CN101913689A Multifunctional high-efficiency sewage-treating reactor
12/15/2010CN101913688A Multifunctional high-efficiency sewage treatment system with zero discharge
12/15/2010CN101913687A Stacked cylinder type wastewater magnetic separating and purifying device
12/15/2010CN101913686A 脉冲功率水处理反应器 Pulse Power Water Reactor
12/15/2010CN101913685A Novel magnetic separation sewage treatment unit
12/15/2010CN101913684A Magnetic flocculation-enhanced sewage phosphorous removal reactor and treatment method
12/15/2010CN101913683A Preparation method of electrode load with improved selective defluoridation efficacy
12/15/2010CN101913682A Ore used in core tube of water treatment device
12/15/2010CN101913681A Water treatment oil stain equipment and water treatment process for removing oil stains
12/15/2010CN101913680A Magnetic-stability fluidized bed photocatalytic reactor and method for treating organic wastewater with difficult degradation thereby
12/15/2010CN101913679A High-efficiency ultraviolet sterilizer
12/15/2010CN101913678A Photoelectrocatalytic device and method for reducing heavy metal ions using same
12/15/2010CN101913677A Organic wastewater circular treatment method based on continuous interface adsorbing medium
12/15/2010CN101913676A Method for removing phosphorus in water by utilizing ferric salt-modified eggshells
12/15/2010CN101913675A Method for removing phosphorus in water by modifying waste egg shell
12/15/2010CN101913674A Method for removing phosphorus in water by adopting aluminum salt modified eggshell
12/15/2010CN101913673A Method for adsorbing common pesticides in paddy field by using modified tubular bamboo charcoal
12/15/2010CN101913672A Closed flotation system with dross blowing device
12/15/2010CN101913671A Process for decreasing COD (Chemical Oxygen Demand) value in polyester waste water of stripping tower
12/15/2010CN101913670A Solar sea water desalinating device
12/15/2010CN101913669A Multi-effect energy-saving ammonia recovery process and device
12/15/2010CN101913668A Evaporative sewage treatment device
12/15/2010CN101913667A Low-energy consumption normal-temperature seawater desalinating system and method
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