| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
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| 08/15/2013 | WO2013120112A2 Apparatus for the use of nanoparticles in removing chemicals from aqueous solutions with subsequent water purification |
| 08/15/2013 | WO2013120077A1 Column pressure regulation system and method |
| 08/15/2013 | WO2013119718A1 Treating waste streams with organic content |
| 08/15/2013 | WO2013119704A2 Methods of improving chitosan for water purification |
| 08/15/2013 | WO2013119666A2 Carrier-gas humidification-dehumidification using heat-transfer members for enhanced heat recovery |
| 08/15/2013 | WO2013119647A1 Controlled in-situ burning of oil using wicking material |
| 08/15/2013 | WO2013117996A1 Processes for the removal of metals and oxyanions from aqueous streams |
| 08/15/2013 | WO2013117686A1 An apparatus for continuous hydrolysis |
| 08/15/2013 | WO2013117630A1 Electrode for electrochemical abatement of chemical oxygen demand of industrial wastes |
| 08/15/2013 | WO2013116935A1 Processes and apparatuses for removal of carbon, phosphorus and nitrogen |
| 08/15/2013 | WO2013093944A3 Device for dosing chemicals |
| 08/15/2013 | WO2013064694A3 Process for producing an electrolyte |
| 08/15/2013 | WO2013009594A3 Polymer and method for using the same |
| 08/15/2013 | US20130209916 Continuous flow-electrode system, and high-capacity power storage and water treatment method using same |
| 08/15/2013 | US20130209219 Full-flow wastewater sewer systems |
| 08/15/2013 | US20130207283 Flotation unit for purifying water, such as a cfu (compact flotation unit) |
| 08/15/2013 | US20130206705 pH CONTROL TO ENABLE HOMOGENEOUS CATALYTIC WET AIR OXIDATION |
| 08/15/2013 | US20130206704 Holding tank-less water ozonating system using electrolytic decomposition of water |
| 08/15/2013 | US20130206703 Gravity sedimentation process and apparatus |
| 08/15/2013 | US20130206702 Fluid tailings flocculation and dewatering using chemically-induced micro-agglomerates |
| 08/15/2013 | US20130206700 Radial flow column including zero-valent iron media |
| 08/15/2013 | US20130206697 Fresh Water Generating Apparatus and Fresh Water Generating Method |
| 08/15/2013 | US20130206696 Apparatus and method for treating and disposing of wastewater |
| 08/15/2013 | US20130206695 Combination Unit and Combination Method of Multiple Membrane Shells |
| 08/15/2013 | US20130206694 Membrane for water purification |
| 08/15/2013 | US20130206690 Water Treatment Via Ultrafiltration |
| 08/15/2013 | US20130206689 Brine treatment scaling control system and method |
| 08/15/2013 | US20130206671 Water Electrolysis Treatment Device |
| 08/15/2013 | US20130206664 Metal ion sterilization device |
| 08/15/2013 | US20130206660 Floating pool water controler |
| 08/15/2013 | US20130206654 Hub and removable cartridge for producing and delivering ozonated water |
| 08/15/2013 | US20130206604 Apparatus for Producing and Delivering Ozonated Water |
| 08/15/2013 | US20130206598 Capacitive deionization apparatus |
| 08/15/2013 | US20130206587 Increasing contact between solutes and solvents in an aqueous medium |
| 08/15/2013 | US20130206574 Water Vending Apparatus |
| 08/15/2013 | US20130206573 Steam Generation Apparatus |
| 08/15/2013 | CA2768131A1 Gamma radiation apparatus for remediation of organic compounds in waste slurries |
| 08/14/2013 | EP2626137A2 Dual-cell mechanical flotation system with intermittent skimming |
| 08/14/2013 | EP2625461A1 Sleeve holder assembly |
| 08/14/2013 | EP2625317A2 Electrochemical systems and methods for operating electrochemical cell with an acidic anolyte |
| 08/14/2013 | EP2625145A1 Enhanced photo-catalytic cells |
| 08/14/2013 | EP2625144A1 Flow straightener for closed pipelines |
| 08/14/2013 | EP2625143A2 Mesoporous activated carbon and methods of producing same |
| 08/14/2013 | EP2625142A1 Method for removing arsenic from water using polymer based matrices with chelating groups comprising metal ions |
| 08/14/2013 | EP2624970A1 Method and device for counteracting biological fouling |
| 08/14/2013 | EP2624944A1 Hydrophone pump, container and method therefor |
| 08/14/2013 | EP2624941A2 Application of rejection enhancing agents (reas) that do not have cloud point limitations on desalination membranes |
| 08/14/2013 | EP2624927A1 Method for water treatment in an industrial process |
| 08/14/2013 | EP2624701A1 Method for producing electro activated water by electrolysis of an aqueous sodium chloride solution |
| 08/14/2013 | DE102012202112A1 Verfahren zur Steuerung und/oder Regelung von Filteranlagen mit einem Medienfilter Method for controlling and / or regulating of filter units with a filter media |
| 08/14/2013 | DE102012101165A1 Separating gravel- and cement phases from contaminated material, comprises introducing contaminated material into container containing liquid, first and second electrode, and generating voltage pulse between electrodes to comminute material |
| 08/14/2013 | DE102012002706A1 System useful for recovering heat conducted in liquid, comprises storage for accommodating liquid storage medium, tubular shaped first heat exchanger, and second heat exchanger having opening, through which heated storage medium flows |
| 08/14/2013 | DE102012002590A1 Treating process water obtained from a hydrothermal carbonization process, comprises supplying the process water charged with working pressure into membrane, which divides process water into permeate emerging through membrane, and retentate |
| 08/14/2013 | DE102012002518A1 Underground treatment system for rainwater, which is liquid-tight for underlying soil, useful for freeing sediments, light and heavy liquids from the flowing water, comprises a storage tank equipped with a reservoir body |
| 08/14/2013 | DE102010045165B4 Vorrichtung zum Auffangen und Reinigen von Niederschlagswasser Device for collecting and cleaning stormwater |
| 08/14/2013 | CN203132139U Scale-preventing water heater |
| 08/14/2013 | CN203131794U Highly efficient system for recycling heat energy and water resource of sewage continuously discharged from boiler |
| 08/14/2013 | CN203130437U Humidifying device |
| 08/14/2013 | CN203130436U Humidifying device |
| 08/14/2013 | CN203129241U Water taking device of horizontal permeating tube |
| 08/14/2013 | CN203128970U Water permeable road surface capable of purifying rainwater |
| 08/14/2013 | CN203128360U Device for cooperatively treating industrial sewage by multiple units |
| 08/14/2013 | CN203128355U Purification device for disposing garbage seepage by using residual heat |
| 08/14/2013 | CN203128348U Dephosphorization device cooperatively utilizing ultrasonic and microelectrolysis devices |
| 08/14/2013 | CN203128345U Circulating sterilization and disinfection device for water quality of aquatic product culture pond |
| 08/14/2013 | CN203128344U Marine water treatment system using double-membrane method |
| 08/14/2013 | CN203128341U Sewage treatment device |
| 08/14/2013 | CN203128339U Combined construction type high-density sedimentation tank |
| 08/14/2013 | CN203128336U Redox resin film deoxygenation equipment |
| 08/14/2013 | CN203128333U Tin dioxide synthesizer using circuit board solder stripping wastewater |
| 08/14/2013 | CN203128331U Air flotation-flocculation device for treating oily wastewater |
| 08/14/2013 | CN203128327U Novel tap water production facility |
| 08/14/2013 | CN203128326U Depth purification and filtration treater of tap water |
| 08/14/2013 | CN203128324U Pure water making device |
| 08/14/2013 | CN203128321U Integrated oil removal device |
| 08/14/2013 | CN203128320U Integrated precipitation and oil removal device |
| 08/14/2013 | CN203128315U Kieselguhr-microfiltration membrane circulating filtration device for swimming pool |
| 08/14/2013 | CN203128310U Underwater aerator with improved structure |
| 08/14/2013 | CN203128307U Aerator pipe capable of aerating sufficiently and uniformly |
| 08/14/2013 | CN203128285U Ozone and water mixing sterilization device |
| 08/14/2013 | CN203128284U Ozone sterilization water device |
| 08/14/2013 | CN203128283U Water-treatment pipeline type ozone blender |
| 08/14/2013 | CN203128282U Chlorine dioxide disinfection device suitable for small water plant in rural areas |
| 08/14/2013 | CN203128281U Desulphurization waste liquid treatment device by adopting HPF (hydraulic pressure forming) process |
| 08/14/2013 | CN203128280U Device for decalcifying seawater by glue gas |
| 08/14/2013 | CN203128279U Device applying ultrasonic wave energy to acceleration of precipitation of suspended matters |
| 08/14/2013 | CN203128278U Ultrasonic precipitation accelerating device with functions of absorbing wave energy and preventing interference of reflected wave energy |
| 08/14/2013 | CN203128277U Dosing flocculation basin |
| 08/14/2013 | CN203128276U Double-outlet dosing flocculation basin |
| 08/14/2013 | CN203128275U Micro-vortex flocculation water purifier |
| 08/14/2013 | CN203128274U Process water recycling system of 1,4-butanediol device |
| 08/14/2013 | CN203128273U Ozone sterilization machine |
| 08/14/2013 | CN203128272U Magnetic slag discharging assembly |
| 08/14/2013 | CN203128271U Hot-well ferrum-removing device for condenser |
| 08/14/2013 | CN203128270U Electrochemical wastewater treatment system |
| 08/14/2013 | CN203128269U High-efficient separator for oily wastewater |
| 08/14/2013 | CN203128268U Waste water precipitate collecting device |
| 08/14/2013 | CN203128267U Device for super-gravity reinforcing mass transfer process of wastewater treatment through electro-Fenton method |
| 08/14/2013 | CN203128266U Industrial wastewater electrolysis machine |
| 08/14/2013 | CN203128265U Acidic electrolyzed oxidizing water generator with electrical conductivity detection function |