| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
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| 06/20/2013 | US20130153508 Phase Selective Gelation With Alkylated Aromatic Acid Compounds |
| 06/20/2013 | US20130153507 Method for operating water softening device and water softening device |
| 06/20/2013 | US20130153506 Method to improve clarification performance in wastewater treatment applications |
| 06/20/2013 | US20130153496 Membrane cleaning with pulsed airlift pump |
| 06/20/2013 | US20130153483 Photocatalytic composite material |
| 06/20/2013 | US20130153477 Liquid waste treatment apparatus |
| 06/20/2013 | US20130153440 Rf systems and methods for processing salt water |
| 06/20/2013 | US20130153426 Membrane enhanced deionization capacitor device |
| 06/20/2013 | US20130153423 Apparatus and method for removal of ions |
| 06/20/2013 | US20130153398 Desalination plant |
| 06/20/2013 | DE102011121540A1 Increasing heating-, vaporizing- or evaporating rates of liquids by solar heat radiation using a heating aid, comprises using fine-grained and porous coke as heating aid, and filling liquid to be heated above level of coke bed |
| 06/20/2013 | DE102011121519A1 Separating water from foam extinguishing agent, comprises guiding foam extinguishing agent into a filter plant under pressure, where filter of filter plant is permeable for water molecules and is not permeable for larger molecules |
| 06/20/2013 | DE102011121193A1 Oxidationsverfahren, Düse und Anlage zur Behandlung von Abwässern Oxidation process, nozzle and plant for the treatment of waste water |
| 06/19/2013 | EP2605326A2 Fluidized-bed electrode system, and high-capacity power storage and water treatment method using same |
| 06/19/2013 | EP2604712A1 A method for treating liquid effluents and recovering metals |
| 06/19/2013 | EP2604580A1 A device and a method for treatment of a medium |
| 06/19/2013 | EP2604579A1 Treatment chamber for separating compounds from aqueous effluent |
| 06/19/2013 | EP2604578A1 Structure for opening section, and water purification cartridge |
| 06/19/2013 | EP2604577A1 Water-purifying cartridge |
| 06/19/2013 | EP2604573A1 Water dispensing device with UV steriliser |
| 06/19/2013 | EP2604154A1 Filtering device for filtering liquids and method for determining the filter wear in the filtering device |
| 06/19/2013 | EP2603463A1 Composition for triggering microbiological processes in water and method of producing the same |
| 06/19/2013 | EP2603462A2 Use of ultra-small iron particles for removal, prevention, and reduction of mass expansion of cyanobacteria water blooms |
| 06/19/2013 | EP2603461A1 Method for treating wastewaters from the reprocessing of crude aromatic nitro compounds |
| 06/19/2013 | EP2603460A1 Low cost water purification device |
| 06/19/2013 | DE202013004052U1 Filtereinheit für eine Regenwasserspeichereinrichtung Filter unit for rainwater storage device |
| 06/19/2013 | CN203012539U Generator water system pH value control device |
| 06/19/2013 | CN203012436U Automatic control system for ozone generation and water treatment |
| 06/19/2013 | CN203012433U Electrochemical sewage processing electrocoagulation machine power source pole changing power supply control cabinet |
| 06/19/2013 | CN203011181U Turbine condenser thermal well flow-blocking deoxidization device |
| 06/19/2013 | CN203009905U Decompression reflux flow valve and water purification system formed by decompression reflux flow valve |
| 06/19/2013 | CN203007429U Chlorate electrolytic device |
| 06/19/2013 | CN203007096U Sewage treatment device |
| 06/19/2013 | CN203007090U Dye intermediate sewage treatment complete device |
| 06/19/2013 | CN203007083U Spiral-flow type sterilized water machine |
| 06/19/2013 | CN203007081U Low-temperature multi-effect distillation desalination system |
| 06/19/2013 | CN203007080U Natural resource multi-unit integrated life support system |
| 06/19/2013 | CN203007079U High mineralization degree and salinity spring water processing system |
| 06/19/2013 | CN203007075U Industrial circulating water composite sterilization system |
| 06/19/2013 | CN203007072U Water treatment equipment for collected cellar rainwater |
| 06/19/2013 | CN203007071U Sewage catalytic ozonation treatment device |
| 06/19/2013 | CN203007070U Device for preprocessing heavy oil refining sewage |
| 06/19/2013 | CN203007069U Water treatment system for mobile shelter hospital |
| 06/19/2013 | CN203007068U Multifunctional wastewater treatment device |
| 06/19/2013 | CN203007063U Comprehensive wastewater treatment device of inorganic laboratory |
| 06/19/2013 | CN203007060U Bubble separating grinding wastewater treating device |
| 06/19/2013 | CN203007055U Device for recycling wastewater containing heavy metal |
| 06/19/2013 | CN203007051U Improved-structured water purifier preparation device |
| 06/19/2013 | CN203007048U Ecological limonite drinking water purifier |
| 06/19/2013 | CN203007047U Nuclear plant reverse-osmosis pre-desalinized concentrated water recovery treatment device with bypass |
| 06/19/2013 | CN203007046U Nuclear plant reverse-osmosis pre-desalinized concentrated water recovery treatment device |
| 06/19/2013 | CN203007008U Efficient ozone reaction tower |
| 06/19/2013 | CN203007006U Water distributor |
| 06/19/2013 | CN203007005U Water dispenser with sterilization and disinfection functions |
| 06/19/2013 | CN203007004U Sewage treatment device |
| 06/19/2013 | CN203007003U Nonelectric equipment for producing high-oxygen water |
| 06/19/2013 | CN203007002U Funnel type water intake apparatus |
| 06/19/2013 | CN203007001U Multifunctional regulating reservoir for treatment of tannery waste water |
| 06/19/2013 | CN203007000U Vertical grid flocculation basin |
| 06/19/2013 | CN203006999U Sterilization structure of sewage disposal system |
| 06/19/2013 | CN203006998U Emergency overexcitation water body purification station |
| 06/19/2013 | CN203006997U Sewage processor |
| 06/19/2013 | CN203006996U Reclaimed water membrane treatment device |
| 06/19/2013 | CN203006995U Black liquor treatment device |
| 06/19/2013 | CN203006994U Minitype high-pressure reverse osmosis seawater desalination cabinet body device |
| 06/19/2013 | CN203006993U Water purification system |
| 06/19/2013 | CN203006992U Purifying system for drinking water |
| 06/19/2013 | CN203006991U Water softening system for washing machine laboratory |
| 06/19/2013 | CN203006990U Integrated oil-water separation device |
| 06/19/2013 | CN203006989U Oily sewage oil eliminator |
| 06/19/2013 | CN203006988U Cleaning hole with draining pipe for sewage treatment cylinder |
| 06/19/2013 | CN203006987U Oil-water separator for removing smell of clean water |
| 06/19/2013 | CN203006986U Ultraviolet lamp disinfecting device for water tanks |
| 06/19/2013 | CN203006985U Efficient ultraviolet disinfection device |
| 06/19/2013 | CN203006984U Pipeline-type ultraviolet disinfection device |
| 06/19/2013 | CN203006983U Pure water equipment with terminal sterilizer |
| 06/19/2013 | CN203006982U Exposed type dipped ultraviolet lamp tube sterilization device and household fish tank provided with same |
| 06/19/2013 | CN203006981U Multi-loop water activating treatment device |
| 06/19/2013 | CN203006980U Device for hydraulically loading and unloading active carbon |
| 06/19/2013 | CN203006979U Floating device |
| 06/19/2013 | CN203006978U Compression bin of protein separator |
| 06/19/2013 | CN203006977U Structure saving space of water pump turbine of protein separator |
| 06/19/2013 | CN203006976U Pure water producing device |
| 06/19/2013 | CN203006975U Solar continuous heat supply seawater desalination device |
| 06/19/2013 | CN203006974U Solar-powered seawater desalination device |
| 06/19/2013 | CN203006973U Device for recycling low-boiling-point organic substances in chloroalkane production wastewater by using stripping tower |
| 06/19/2013 | CN203006972U Novel split-type sea water evaporator for falling film evaporation |
| 06/19/2013 | CN203006971U Dual-effect high-purity water generator |
| 06/19/2013 | CN203006970U Glass can sealing head |
| 06/19/2013 | CN203006969U Liquid-adding automatically-controlled sub-boiling distiller |
| 06/19/2013 | CN203006968U Ammonia distilling tower |
| 06/19/2013 | CN203006967U Intelligentized algae removal levitron |
| 06/19/2013 | CN203006966U Sewage recycling system and mixing plant with same |
| 06/19/2013 | CN203006965U Breeding wastewater bacterium removing device |
| 06/19/2013 | CN203002503U Anti-bacterial shower head |
| 06/19/2013 | CN203002501U Anion health care shower head |
| 06/19/2013 | CN203002385U Device for preparing novel solid catalyst for catalytic ozonation |
| 06/19/2013 | CN203002379U Silver loaded activated carbon water purification filter element |
| 06/19/2013 | CN203002361U Intermittent photocatalytic reaction device for supported photocatalyst |
| 06/19/2013 | CN203002287U Safe mouthwash maker |