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

Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124)
08/2004
08/12/2004	WO2004067048A1 Modular, high volume, high pressure liquid disinfection using uv radiation
08/12/2004	WO2004052108A3 Microbiological control in poultry processing
08/12/2004	WO2004045655A3 Cleaning methods using chlorine dioxine solutions
08/12/2004	US20040158095 Sulfhydral containing compounds and methods of using same
08/12/2004	US20040157317 Electron donors for chlorinated solvent source area bioremediation
08/12/2004	US20040157316 Sulfhydral containing compounds and methods of using same
08/12/2004	US20040156743 Near infrared microbial elimination laser system
08/12/2004	US20040156728 Wind power plant comprising a seawater desalination system
08/12/2004	US20040154999 Biocidal composition and a method of treating water
08/12/2004	US20040154998 apparatus for sterilizing a food or beverage or water for wound irrigation; fluid is constantly pumped past ozone generator and into holding tank and back to ozone generator, etc.
08/12/2004	US20040154997 stabiliser is cyanuric acid; for treatment of industrial water systems
08/12/2004	US20040154996 Remote site chlorinator system
08/12/2004	US20040154995 Water treatment apparatus and method
08/12/2004	US20040154994 Method for treating a medium with ultrasonic transducers
08/12/2004	US20040154993 hydrogen-dissolved water and hydrogenase enzyme; converts oxidized subject into a reduced state, by promoting the breaking reaction of molecular hydrogen used as a substrate included in hydrogen-dissolved water into a product of active hydrogen
08/12/2004	US20040154991 sewage flow through the elongate passage flows through the inner passages wherein it is subjected to ultrasonic energy derived from the vibrating inner surface of the operating members; improves subsequent response of the sewage to treatment
08/12/2004	US20040154990 Treatment system and method for remediating a body of water
08/12/2004	US20040154988 Animal waste effluent treatment
08/12/2004	US20040154984 inverted cone prevents the formation of lumps which may block the descent of the solid; solid biocide is dissolved, in a controlled and monitored way, to provide solutions, all having the same and constant dose of biocide per volume
08/12/2004	US20040154968 Waste treatment and disposal system
08/12/2004	US20040154965 Wet and dry weather water flows disinfection system
08/12/2004	US20040154924 Device for magnetically controlled electrodeionization
08/12/2004	US20040154918 Electrolytic cell
08/12/2004	US20040154916 Dilute support frame for an EDI device
08/12/2004	DE20320452U1 Reaction vessel, for cleaning water charged with ozone, has bundles of concentric reaction tubes to give a long dwell time for the dissolved ozone to react with water impurities
08/12/2004	DE202004007801U1 Magnetic cylindrical capsule assembly improves the physical and/or chemical characteristics of fluids e.g. water, respiratory air or drink by exposure to an intense magnetic field
08/12/2004	DE19953056B4 Elektrochemisches Verfahren zum Abbau von Organometallverbindungen in Baggergut und Anlage zur Durchführung des Verfahrens Electrochemical process for the degradation of organometallic compounds in dredged material and equipment for performing the method
08/12/2004	DE19859862B4 Verfahren und Vorrichtung zur Grundwassersanierung mittels Dichtwand-Heber-Reaktor Method and apparatus for groundwater remediation using cut-off wall-lift reactor
08/12/2004	DE10304410A1 Drinking water treatment plant evaporates impure or brackish water using a variety of heat energy sources for collection in supply basin
08/12/2004	DE10304212A1 Verfahren zur simultanen thermisch unterstützten In-situ Reinigung von Grundwasserleitern und des Grundwasserschwankungsbereiches ohne Verfrachtung flüssigen Schadstoffes Method for simultaneously thermally-assisted in situ cleaning of aquifers and groundwater fluctuation range without shipping liquid pollutant
08/12/2004	DE10302580A1 Wasser-Reinigungsvorrichtung Water purification device
08/12/2004	DE10060961A1 Packed bed filtration vessel for water treatment plant, used for e.g. swimming baths, includes lances for disinfectant fluid which also stirs up packed bed
08/12/2004	CA2514929A1 Apparatus and method for filtering fluids
08/12/2004	CA2514377A1 Method of treating wastewater containing hardly decomposable harmful substances
08/11/2004	EP1445240A1 Cyclic aeration system for submerged membrane modules
08/11/2004	EP1445239A1 Process to influence the sludge volume index for reducing floating sludge in sewage works
08/11/2004	EP1444170A2 Microbiological energy source for operating a consumer
08/11/2004	EP1444169A2 An electrochemical activation system suitable for producing electrochemically-activated solutions through use of an electrolytic cell exchange module
08/11/2004	EP1444168A1 Apparatus for disinfecting water using ultraviolet radiation
08/11/2004	EP1328480B1 Mobile unit for filtering and sterilizing water
08/11/2004	EP1311791A4 Method and apparatus for microwave utilization
08/11/2004	EP1289683B1 Method for processing waste and waste processing plant
08/11/2004	EP1232121B1 Method of reducing harmful organisms in currents of water
08/11/2004	CN2632078Y Fecal sewage treating apparatus by bubble carried microorgans
08/11/2004	CN2632077Y Toilet sewage treating apparatus by composite microbe and nanometer composite carrier
08/11/2004	CN2632072Y High-performance composite clearing reacting pool
08/11/2004	CN2632071Y Automatic feeder for antiseptics
08/11/2004	CN2632070Y Animal and plant magnetic information water apparatus
08/11/2004	CN2632069Y Water treater
08/11/2004	CN2632068Y Nanometer water purifier
08/11/2004	CN2632067Y Sterilized pure water cylinder
08/11/2004	CN2632066Y Solar distilled water generator
08/11/2004	CN2632065Y Integral pure water treater
08/11/2004	CN2632064Y Loop energy-storage water pots
08/11/2004	CN2631389Y Multifunctional shower filter
08/11/2004	CN1520384A ELectrodeionization appts. and method
08/11/2004	CN1520379A 活性氧发生材料 Active oxygen-generating material
08/11/2004	CN1520316A System for microbial control of fluid
08/11/2004	CN1519211A Sequential batch type method and equipment for treating waterwater by using biologic dephosphorization and intermittent aeration continuously
08/11/2004	CN1519210A Method for treating wastewater containing methyl alcohol in low concentration
08/11/2004	CN1519208A Method of electrolytic treatment of industrial or aquaculture waste water
08/11/2004	CN1519207A Sterilizing unit of ultraviolet rediationa nd ozone with improved sterukuzubg effect
08/11/2004	CN1519206A Method and equipment for desalting seawater and bitter by using ass natural energy
08/11/2004	CN1519202A Manufacturing chromium oxide green and lightweight wall brick from resource by detoxifying waste residue and water containing chrome
08/11/2004	CN1519051A Spray coating fluid for fabricating photocatalysed antibafcterial ceramics
08/11/2004	CN1161411C Composite polyacrylamide
08/11/2004	CN1161290C Treating process of waste water containing binary acid and its appts
08/11/2004	CN1161284C Artificial dead-sea water and its preparing process
08/11/2004	CN1161283C Ecological mineral solution and its prepn
08/11/2004	CN1161282C Method of treating cyclization hydrolysis effluent and reusing resource in lipoic acid production
08/11/2004	CN1161281C Adsorbing straw material for treating effluent containing heavy metal ions and its prpen
08/11/2004	CN1161280C Method and apparatus for preparing fresh water from sea water
08/11/2004	CN1161270C Radical generating system
08/11/2004	CN1161064C Device for sterilising aqueous media
08/10/2004	US6775583 Method and apparatus for user guidance in optical inspection and measurement of thin films and substrates, and software therefore
08/10/2004	US6773611 Metering chlorine dioxide
08/10/2004	US6773610 Disabling supply of water to a conduit and passing an ozone containing gas through
08/10/2004	US6773609 Increasing efficiency of oxidative destruction of such as dioxins or pcbs; using fine bubbles of ozone
08/10/2004	US6773608 Ultraviolet treatment for aqueous liquids
08/10/2004	US6773607 Ballast water treatment for exotic species control
08/10/2004	US6773604 Adding an iron salt to the wastewater stream prior to any hydrogen sulfide volatilization to form iron ii sulfide; adding an oxidant to generate elemental sulfur
08/10/2004	US6773603 Using dissolved oxygen, ozone
08/10/2004	US6773602 Manufacturing apparatus for the production of magnetized water and its method
08/10/2004	US6773601 Filtering with a membrane of a metal-oxide with a zeta potential at the ph value of the suspension and having the same polarity
08/10/2004	US6773599 Triazine-based detoxification agents and their use
08/10/2004	US6773597 Method and apparatus for reducing excess sludge
08/10/2004	US6773594 Waste-water purification in cattle-breeding systems
08/10/2004	US6773593 Continuous flow reactor wastewater treatment plant
08/10/2004	US6773588 Purified water supply system
08/10/2004	US6773587 Point-of-use water treatment system
08/10/2004	US6773586 Flotation device
08/10/2004	US6773584 Apparatus for disinfecting water using ultraviolet radiation
08/10/2004	US6773582 Drinking water treatment system including hydrogen sulfide scrubber using triazine compound and associated methods
08/10/2004	US6773575 Electrolytic cell and process for the production of hydrogen peroxide solution and hypochlorous acid
08/10/2004	US6773174 Photofinishing processing system and a processing solution supply cartridge for the processing system
08/10/2004	CA2280435C Odor control atomizer utilizing ozone and water
08/10/2004	CA2084846C Delayed, exothermic, alkaline sterilization method for treating wastewater sludges
08/06/2004	CA2418051A1 Oil spill containment and recovery system
08/05/2004	WO2004065861A1 Device for heating a container by solar power and a method for positioning a solar collector device
08/05/2004	WO2004065701A1 Rainwater filtration and collection system

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