C02F 1 - Treatment of water, waste water, or sewage

Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124)
11/2011
11/16/2011	CN101570355B Method for recovering inorganic coagulant in sewage sludge
11/16/2011	CN101555060B Supercritical water oxidation reactor and method for processing waste water
11/16/2011	CN101525190B Efficient wastewater treating process based on Fenton reaction
11/16/2011	CN101525178B Processing method of high-temperature dyeing waste water
11/16/2011	CN101489939B Fluid treatment system comprising radiation source module and cooling means
11/16/2011	CN101484392B Method and apparatus for treating selenium-containing wastewater
11/16/2011	CN101481152B Seawater desalination generators
11/16/2011	CN101367558B Solar energy driven fresh water preparing apparatus
11/16/2011	CN101333020B Method for high-efficiency harnessing eutrophicated algal tufa in lake and floating floor of magnetic deposition machine
11/16/2011	CN101269897B Method and system for processing sanitary sewage with anoxygenous-aerobic vertical current artificial wet land
11/16/2011	CN101171386B Chlorine dioxide treatment composition and method
11/15/2011	USRE42907 Device for conditioning water produced by air conditioning or environmental dehumidification apparatuses or plants
11/15/2011	US8058451 Enhanced solubility in common solvents; ion sensor; removal odors; water and air pollution control
11/15/2011	US8057686 Depositing a tag on a nanotube having a defect, the tag depositing at the defect where a deposition rate is greater than on another nanotube lacking the defect; removing the tagged nanotube using the tag, applying an electric field or centrifuging
11/15/2011	US8057684 Installation for the flocculation of sludge loaded with suspended matter, method using the installation
11/15/2011	US8057683 Process for the removal of endocrine disrupting compounds
11/15/2011	US8057680 Cartridge for electrohemodialysis
11/15/2011	US8057677 Extraction method using a static micromixer
11/15/2011	US8056886 Aspirator
11/15/2011	US8056733 Cationic polymer such as polydiallyldimethylammonium chloride, reacts with silver salt to form silver colloid precipitate; nanofibers, clothing, bedding, diapers, medical drapes
11/15/2011	US8056358 Method and apparatus for disinfecting a refrigerated water cooler reservoir
11/15/2011	CA2509108C Method for removing heavy metals in incineration ash
11/15/2011	CA2462815C Microorganism-removing filter medium having high isoelectric material and low melt index binder
11/15/2011	CA2385953C Water treatment system and method
11/14/2011	DE202011104284U1 Luft- und Schmutzabscheider mit Elastomermembran-Entlüfter Air and dirt separator with elastomeric membrane Breather
11/10/2011	WO2011140403A2 Water reduction for cooking grease and oil collection
11/10/2011	WO2011139984A2 Method for purifying water by cyclic ionic exchange
11/10/2011	WO2011139835A2 Water treatment device and method of use
11/10/2011	WO2011139758A2 Wastewater treatment apparatus to achieve class b biosolids using chlorine dioxide
11/10/2011	WO2011139676A1 Method and apparatus for removing impurities from a liquid
11/10/2011	WO2011139225A1 A method and plant for purifying raw water
11/10/2011	WO2011139089A2 Energy-saving natural downflow type of clean-water and sewage/wastewater treatment device
11/10/2011	WO2011139031A2 Electrode plate module including a bypass device
11/10/2011	WO2011139019A2 Portable hydrogen-rich water generator
11/10/2011	WO2011138663A1 Operating method of an apparatus for purifying a fluid and apparatus for purifying a fluid
11/10/2011	WO2011138575A2 System and method for fluid treatment
11/10/2011	WO2011138537A1 Process for treating waste water resulting from the synthesis of a halogenated vinyl polymer
11/10/2011	WO2011137990A1 Filtration device having internal recirculation
11/10/2011	WO2011137929A1 Container for receiving a physical agent, an activator, a dispersing device and their use for pulverized spreading of a physical agent
11/10/2011	WO2011137893A1 Method and arrangement for introducing preferably chemical additives into bodies of water
11/10/2011	WO2011137585A1 Method for removing metals from a metal-containing solution by using legume plants
11/10/2011	WO2011137557A1 Mixed liquor filterability treatment in a membrane bioreactor
11/10/2011	WO2011137500A1 Method for treating effluents containing carboxylated carbon fragments from carbon nanotubes
11/10/2011	WO2011137466A1 Separation method
11/10/2011	WO2011106706A3 Method for removing selenium from water
11/10/2011	WO2011106062A3 Silica remediation in water
11/10/2011	WO2011098918A3 Method and apparatus for applying plasma particles to a liquid and use for disinfecting water
11/10/2011	WO2011096636A3 Advanced treatment system of wastewater having plasma discharging vessel
11/10/2011	WO2011062412A3 Crystalline porous organic-inorganic hybrid material and a production method therefor
11/10/2011	WO2011059218A3 Hybrid water treatment apparatus based on sbr and mbr
11/10/2011	US20110275319 Adaptive inductive power supply with communication
11/10/2011	US20110273026 Adaptive inductive power supply with communication
11/10/2011	US20110272365 Removal of hydrogen sulfide from water
11/10/2011	US20110272364 Process for removing oxidants from water injected into a subsurface aquifer to prevent mobilization of trace metals
11/10/2011	US20110272363 Waste collection system with bag assembly formed by a set of detachable bags
11/10/2011	US20110272362 Flotation and Separation of Flocculated Oils and Solids from Waste Waters
11/10/2011	US20110272361 Materials and Methods for Removing Oil from Bodies of Water
11/10/2011	US20110272360 Method for operating ion exchange equipment, and ion exchange equipment
11/10/2011	US20110272354 Membrane Distillation Apparatus and Methods
11/10/2011	US20110272351 Chlorinator for a biosand filter
11/10/2011	US20110272347 High-rate anaerobic pool bioreactor
11/10/2011	US20110272346 Quick static decanter for prethickening water treatment sludge, and plant including such a decanter
11/10/2011	US20110272341 Hollow Fiber Ultrafiltration Membrane Filter
11/10/2011	US20110272334 Collected rain water classifier and diverter
11/10/2011	DE102010028756A1 Verfahren zur Regeneration einer Wasserenthärtungsanlage Process for regenerating a water softener
11/10/2011	DE102010019510A1 Verfahren und Anordnung zum Einbringen vorzugsweise chemischer Zusätze in Gewässer Method and apparatus for introducing preferably chemical additives in water
11/10/2011	DE102010019389A1 Decontaminating drinking water supply system, comprises separating the system to be decontaminated for a duration from drinking water supply and incorporating into separate water circulation, which is filled with fresh water
11/10/2011	CA2795293A1 Separation method
11/09/2011	EP2385022A1 Removal of hydrogen sulfide from water
11/09/2011	EP2385021A1 Method and device for recycling cleaning or rinsing water, in particular rinser water
11/09/2011	EP2385020A1 Method for regenerating a water softening assembly
11/09/2011	EP2385019A1 Process for the incorporation of a dry treatment product into a liquid waste
11/09/2011	EP2384799A1 Autonomous distillation system
11/09/2011	EP2384312A2 Water clusters, products with water clusters, and methods of producing
11/09/2011	EP2384311A1 Water desalination plant and system for the production of pure water and salt
11/09/2011	EP2384310A1 Apparatus for the treating of waste waters
11/09/2011	EP2384234A2 A filter
11/09/2011	EP2070164B1 Snap-lock connector
11/09/2011	EP1755687B1 Improved apparatus for the cold sterilization of a fluid by ultraviolet rays
11/09/2011	EP1603653B1 Filter media with enhanced microbiological interception capability
11/09/2011	EP1519779B1 Dual porosity filter
11/09/2011	DE202011051132U1 Transportables Filtermodul zum Filtern von nährstoffarmem Nutzwasser aus einem Pool oder einem Badeteich und Filtereinrichtung Portable filter module for filtering of nutrient-poor industrial water out of a pool or a pond and filter device
11/09/2011	CN202032128U Unidirectional three-way valve and water purification machine system comprising same
11/09/2011	CN202030714U Tower top emulsification-preventing device in sulfur-bearing acid-bearing crude oil refining process
11/09/2011	CN202030606U Self-cleaning integral dual-water-supply purifier
11/09/2011	CN202030603U Laboratory ultrapure water purifier
11/09/2011	CN202030601U Hydrodynamic cavitation seawater desalination system
11/09/2011	CN202030593U Combined three-phase separating filter for oily sewage filtration treatment
11/09/2011	CN202030576U Micro-nano plugflow aeration machine
11/09/2011	CN202030574U Ozone micro-bubble water treatment system
11/09/2011	CN202030573U Gas-liquid exchange tank for sewage
11/09/2011	CN202030572U Hydrodynamic cavitation reaction-based wastewater treatment device
11/09/2011	CN202030571U Electric flocculating device for sewage treatment
11/09/2011	CN202030570U Diaphragm-free coupled direct electrooxidation electroreduction reactor for activated carbon fiber electrodes
11/09/2011	CN202030569U Water ionizer with super-large liquid crystal display screen
11/09/2011	CN202030568U Novel improved sea water desalinization device
11/09/2011	CN202030567U Electrodeionization system without ion exchange membrane
11/09/2011	CN202030566U Mixed bed ion exchanger
11/09/2011	CN202030565U Oil-water separator
11/09/2011	CN202030564U Microwave and ultraviolet ray sewage treatment and sterilization device

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