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

Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124)
11/2006
11/09/2006	DE202006013214U1 Medical treatment device for teeth, neck, nose and ears, comprises a handle attached to water supply hose, and a filter unit arranged in the hose and comprising housing with inlet opening, outlet opening and flexible hollow fiber membranes
11/09/2006	DE19724014B4 Verfahren und Einrichtung zum Bestimmen des Ladungsnullpunkts von elektrisch geladenen kolloidalen und/oder suspendierten Teilchen Method and device for determining the zero point charge of electrically charged colloidal and / or suspended particles
11/09/2006	DE10231096B9 Filtervorrichtung und Innenbehälter für eine Filtervorrichtung Filter device and the inner container for a filter device
11/09/2006	DE10219383B4 Filtriervorrichtung Filtering
11/09/2006	CA2606319A1 Organic waste disposal facility and method of disposal
11/09/2006	CA2603999A1 Apparatus and method for purification and disinfection of liquid, solid or gaseous substances
11/09/2006	CA2506134A1 Method of disinfection in water treatment
11/08/2006	EP1718569A1 System and method for treatment of industrial wastewater
11/08/2006	EP1718568A2 Process for preparing water soluble diterpenes and their applications
11/08/2006	EP1718403A1 Method and device for gasifying water
11/08/2006	EP1200357B1 Method and apparatus for the removal of harmful substances from various objects or materials
11/08/2006	CN2835754Y Ozone water tap
11/08/2006	CN2835228Y Device for producing high concentration ozone disinfectant for medical use
11/08/2006	CN2835227Y Low-pressure treatment device for waste liquid from synthetic ammonia and urea
11/08/2006	CN2835226Y Anti-corrosion and descaling environment-friendly energy saver
11/08/2006	CN2835225Y Water treatment apparatus
11/08/2006	CN2835224Y Pressurized magnetized screw aerator
11/08/2006	CN2835223Y Concentrated water separator plate in super water purifier
11/08/2006	CN2835222Y Portable sterilizing box
11/08/2006	CN2835221Y Environmental-protection water-saving reverse-osmosis pure water preparing device
11/08/2006	CN2835220Y Portable ultrafiltering water purifier with manpower pump
11/08/2006	CN2835219Y Pure water making machine
11/08/2006	CN2835218Y Freshwater separator plate in super water purifier
11/08/2006	CN2835217Y Powerless oil-water separator
11/08/2006	CN2835216Y Vertical air-floatation tank
11/08/2006	CN2835215Y Directly-heated solar seawater desalinating apparatus
11/08/2006	CN2835214Y Connecting device for side joint on water treatment pressure container
11/08/2006	CN2835213Y Water cooling purifying device of equipment
11/08/2006	CN1860095A Method for extracting nitrocresols from waste water produced in the manufacture of mononitrotoluene and use of said extract
11/08/2006	CN1859971A Ionization apparatus for using magnetic force and far infrared
11/08/2006	CN1859966A External pressure type hollow fiber membrane module
11/08/2006	CN1859960A Apparatus for trapping floating and non-floating particulate matter
11/08/2006	CN1858010A Processing method for mother solution and solium sulfite solution in naphthol production
11/08/2006	CN1858007A Treating and resourcing method for 4.4-diamido diphenyl propylene-2-disulfonic acid production oxide waste water
11/08/2006	CN1858006A Method for producing decoloring material of printing and dyeing waste water
11/08/2006	CN1858005A Energy saving, purifying and recovering process for urea process condensate
11/08/2006	CN1858004A Interlamination combined type energy saving water processor
11/08/2006	CN1283702C Porous membrane and method of manufacturing the same
11/08/2006	CN1283569C Method for treating domestic waste water of residential building to reclaimed water
11/08/2006	CN1283568C Cyanogen-containing waste water treating method and treating system thereof
11/08/2006	CN1283567C Method for processing water in middle stage of paper making after biochemistry treatment in second phase
11/08/2006	CN1283566C Method for treating water by ballasted flocculation and decantation
11/08/2006	CN1283562C System and method for urban sewage chemical-biologic composite deep phosphorous removal
11/08/2006	CN1283561C Polymerized silica aluminium sulphate coagulant and preparation method thereof
11/08/2006	CN1283560C Method and device for purifying tap water to drinking water
11/08/2006	CN1283559C Ceramic filtering material filter tank for water treatment
11/08/2006	CN1283558C Deep photooxidation Fenton's reaction effluent treating apparatus
11/08/2006	CN1283557C Method for reusing steam condensate containing micro oil and organics
11/08/2006	CN1283554C Method of manufacturing industrial ammonium aluminium sulfate using waste liquid in production of fosetyl-aluminium bacteriocide
11/07/2006	US7132918 Inductive coil assembly
11/07/2006	US7132052 Discharging from cation exchange resin tank spent brine comprising monovalent and divalent ions, diluting to desired concentration of regenerant salt, separating into two streams comprising monovalent ions and divalent ions, filtering to provide concentrated monovalent ions and demineralized water
11/07/2006	US7132049 Negatively charged membrane
11/07/2006	US7131959 Apparatus and methods for occluding an access tube anastomosed to sidewall of an anatomical vessel
11/07/2006	US7131957 Safety device for a blood treatment machine and a method of increasing the safety of a blood treatment machine
11/07/2006	US7131956 Dialysis machine and method of controlling it
11/07/2006	CA2424274C Distillation system
11/07/2006	CA2225744C Subsurface remediation method and apparatus
11/02/2006	WO2006116658A2 Systems and methods for utilization of waste heat for sludge treatment and energy generation
11/02/2006	WO2006115486A1 Article comprising carbon nanotubes and method of using the same for purifying fluids
11/02/2006	WO2006115370A1 Apparatus for manufacturing sterilized water, spraying apparatus thereof, and capsule containing salt using therein
11/02/2006	WO2006115333A1 Silver ion water generating apparatus
11/02/2006	WO2006115271A1 Organic photocatalyst
11/02/2006	WO2006115241A1 Component separation device and method of separating component
11/02/2006	WO2006114853A1 Water activation apparatus
11/02/2006	WO2006114651A1 Method for treating effluent
11/02/2006	WO2006114501A1 Use of polysaccharides in order to eliminate heavy metals in the form of anions from water
11/02/2006	WO2006114414A1 Method and device for verifying and limiting germination in humectant circuits
11/02/2006	WO2005115603A3 Oil spill dispersants and dispersion methods
11/02/2006	WO2005092046A3 Automatic tank cleaning system
11/02/2006	WO2005081824A3 Storm water treatment apparatus employing dual vortex separators
11/02/2006	US20060247364 Conductive polymer, conductive polymer compositions and their use
11/02/2006	US20060246285 Process for the production of cellulosic moulded bodies
11/02/2006	US20060244034 Low-dielectric films, and manufacturion method thereof, and electronic component using it
11/02/2006	US20060243676 Method and apparatus for producing autologous clotting components
11/02/2006	US20060243675 Polypore base carrier such as ceramic coated with a mixture of a nano-silver particle and a nano-zinc oxide for fixing the particle on the carrier, and tourmaline; converts the water from green to colorless
11/02/2006	US20060243674 Treatment of sewage sludge
11/02/2006	US20060243673 Controlled bypass flow and ozone proportion method and system
11/02/2006	US20060243672 Bypass flow and ozone proportion method and system
11/02/2006	US20060243671 Method and system for treating waste matter from animals, urea-rich and urea-lean waste-matter products, and uses thereof
11/02/2006	US20060243670 Method and apparatus for treatment of water for an injection well
11/02/2006	US20060243668 Apparatus, method and system of treatment of arsenic and other impurities in ground water
11/02/2006	US20060243667 Filtrate composition with a radiation absorber
11/02/2006	US20060243664 Methods and apparatus for biological treatment of waste waters
11/02/2006	US20060243661 Anaerobic bioreactor, an aerobic bioreactor disposed rearwardly of the anaerobic bioreactor, and a membrane separation reactor disposed rearwardly of the aerobic bioreactor; capable of removing organic pollutants in wastewater through biological treatment and separating solid from the liquid by membrane
11/02/2006	US20060243660 oxidation of the sulfur compounds contained in organic wastewater to sulfur, then subjecting the organic wastewater to an anaerobic process and controlling the feed rate of oxidizers using concentration of residual oxidizers and/or concentration of hydrogen sulfide in the biogas generated, as indicators
11/02/2006	US20060243649 Ozone-resistant pipe joint
11/02/2006	US20060243648 Systems and Methods for Utilization of Waste Heat for Sludge Treatment and Energy Generation
11/02/2006	US20060243604 Method and apparatus for treating waste water
11/02/2006	EP1717206A1 Process for the disinfection and the elimination of biofilms
11/02/2006	EP1717205A1 Method of liquid detoxification and apparatus therefor
11/02/2006	EP1717204A1 Method and device for increasing the dry matter contents of a biological fluid
11/02/2006	EP1716326A1 Operating group for integrated production of energy and desalinated water
11/02/2006	EP1716082A1 Isothermal gas-free water distillation
11/02/2006	EP1716081A1 Method for producing calcium fluoride, reusing method and recycling method thereof
11/02/2006	EP1716075A2 Environmental sanitizer and odor remover for purification of foods, surfaces, air and water with disposable ozone generation electrode, pressure/flow adaptable venturi injector and aqueous phase filter device
11/02/2006	EP1715947A1 Adsorbent composition, a device and a method for decontaminating water containing pesticides
11/02/2006	EP1492731B1 Evaporator tube for a sea water desalination plant
11/02/2006	EP1299275B1 Washing and recycling unit and method for on-site washing of heavy machinery
11/02/2006	EP1117618B1 Apparatus and method of producing water for deodorization and cleaning applications
11/02/2006	DE69834035T2 Polysilikat-mikrogele Polysilicate microgels

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