| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
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| 09/07/2006 | DE102005009809A1 Verfahren zur Abtrennung suspendierter Feststoffe Process for the separation of suspended solids |
| 09/07/2006 | DE102005009808A1 Verfahren zur Abtrennung suspendierter Feststoffe aus wässrigen Systemen mit kolloidalen Flockungsmitteln Process for the separation of suspended solids from aqueous colloidal systems with flocculants |
| 09/07/2006 | DE102005009683A1 Solids recovered by dewatering in industrial animal production are separated for use in stall litter and composting using a cascade containing screw presses and a centrifuge |
| 09/07/2006 | DE102004034284A1 Pressurized vessel recovering condensed water from sea water, includes walls and glass roof with partition in base separating seawater and condensate |
| 09/07/2006 | DE10141318B4 Verfahren zur Behandlung cyanidhaltiger Abwässer A process for treating waste waters containing cyanide |
| 09/06/2006 | EP1698594A1 Method for removing pollutants from water based fluids |
| 09/06/2006 | EP1698593A2 Sewage treatment system for use in marine toilet and other remote toilets |
| 09/06/2006 | EP1698395A1 An adsorptive-filtration media for the capture of waterborne or airbone constituents |
| 09/06/2006 | EP1697702A1 Improved optical radiation sensor system |
| 09/06/2006 | EP1697272A1 Porous particulate material for fluid treatment, cementitious composition and method of manufacture thereof |
| 09/06/2006 | EP1697264A2 Process for the treatment of contaminated water based on the use of apolar zeolites having different characteristics |
| 09/06/2006 | EP1697263A1 Method for the removal of metals from a metal-containing aqueous medium |
| 09/06/2006 | EP1697262A1 Flotation separator |
| 09/06/2006 | EP1697261A1 Mobile desalination plants and systems, and methods for producing desalinated water |
| 09/06/2006 | EP1697053A1 Method and reactor for flocculation treatment |
| 09/06/2006 | EP1697049A2 Grease separator for kitchen sinks and other applications |
| 09/06/2006 | EP1697019A1 Single-use long-life faucet-mounted water filtration devices |
| 09/06/2006 | EP1567455B1 Bio degradation of oxyanions such as perchlorate on ion exchange resins |
| 09/06/2006 | EP1562867B1 Water treatment method using an inorganic powder reagent with high specific surface area including a step of recycling said reagent |
| 09/06/2006 | EP1519900B1 Effluent treatment combining solid/liquid separation and pulsed electric fields |
| 09/06/2006 | EP1511976A4 Apparatus for mixing and/or testing small volumes of fluids |
| 09/06/2006 | EP1467951A4 Active acoustic piping |
| 09/06/2006 | CN2813726Y Waste water recovery utilizing device |
| 09/06/2006 | CN2813602Y Organic waste water purifier |
| 09/06/2006 | CN2813601Y Inorganic waste water purifying treatment machine |
| 09/06/2006 | CN2813598Y Grid mixed and medicine distributing device thereof |
| 09/06/2006 | CN2813597Y Apparatus for removing positive-negative ion in water |
| 09/06/2006 | CN2813596Y Dielectric blocking discharge plasma waste gas and waste liquid purifying device |
| 09/06/2006 | CN2813595Y Packed electrode sewage treatment apparatus with catalysis |
| 09/06/2006 | CN2813594Y Reverse osmosis membrane assembly off-line backwashing device |
| 09/06/2006 | CN2813593Y Automatic backwashing structure for reverse osmosis membrane of domestic water purifier |
| 09/06/2006 | CN2813592Y Water area oil pollution oil-water separator |
| 09/06/2006 | CN2813591Y Short-chain water industrial production equipment |
| 09/06/2006 | CN2813590Y Middle and small size integrated high-turbidity high-algae water purifying treatment apparatus |
| 09/06/2006 | CN2813589Y Water discharging controller for water purifier |
| 09/06/2006 | CN2813588Y Apparatus for remaking drinking water from central heating condensation water recovery |
| 09/06/2006 | CN2813587Y Nano functional activating device |
| 09/06/2006 | CN2813580Y 二氧化氯发生器 Chlorine dioxide generator |
| 09/06/2006 | CN2813496Y Container with activating water function |
| 09/06/2006 | CN1829946A Fluid over-flow/make-up air assembly for reprocessor |
| 09/06/2006 | CN1829810A A process for reclaiming phosphorus |
| 09/06/2006 | CN1829666A Method and installation for the biological treatment of water using activated sludge and comprising aeration regulation |
| 09/06/2006 | CN1829665A Pure water production system |
| 09/06/2006 | CN1829664A Method of treating organic waste water and organic sludge and treatment equipment therefor |
| 09/06/2006 | CN1829563A Electrodeionization module and device comprising same |
| 09/06/2006 | CN1829540A Filter assembly for a reprocessor |
| 09/06/2006 | CN1827929A Water saving facility for clean vegetable plant |
| 09/06/2006 | CN1827837A Method for preparing ZnO nanostructure photocatalytic film with p-n junction |
| 09/06/2006 | CN1827539A Method and device for preparing health-care active water |
| 09/06/2006 | CN1827536A Process and equipment for treating ammonium containing liquid |
| 09/06/2006 | CN1827535A Dye waste water treatment method based on membrane technology |
| 09/06/2006 | CN1827534A Water treatment device for reclaiming and cyclic utilization of industrial and domestic waste water |
| 09/06/2006 | CN1827533A Spinning finish waste water demulsifying agent and method for preparing same |
| 09/06/2006 | CN1827532A Portable sea-water desalination device by solar membrane distillation |
| 09/06/2006 | CN1827531A Dispatching treatment method for tail water in stereo region of clean water and sewage |
| 09/06/2006 | CN1827200A Solution separation and sea water desalination method |
| 09/06/2006 | CN1273397C Waste water treatment process in fluorobenzene production |
| 09/06/2006 | CN1273396C Waste water reversing purifying method and purifier thereof |
| 09/06/2006 | CN1273391C Novel method for promoting hydrate generation using magnetization |
| 09/06/2006 | CN1273390C Light catalyst reaction device and processing technique for continuous degrading waste water containing organic contamination |
| 09/05/2006 | US7102140 Radiation source assembly and radiation source module containing same |
| 09/05/2006 | US7101485 Liquid process and continuous filtering device using high power density ultrasounds |
| 09/05/2006 | US7101480 Water treatment apparatus |
| 09/05/2006 | US7101478 Foam removal device |
| 09/05/2006 | US7101115 In situ stabilization of persistent hydrophobic organic contaminants in sediments using coal- and wood-derived carbon sorbents |
| 09/05/2006 | CA2429262C Water processing device |
| 09/05/2006 | CA2392160C Efficiency mode for water softener |
| 09/05/2006 | CA2223922C Method and apparatus for removing water from aqueous fluid mixture |
| 09/03/2006 | CA2538635A1 Sewage treatment system for use in marine toilet and other remote toilets |
| 09/03/2006 | CA2499656A1 Method and portable apparatus for in-transport treatment of waste |
| 08/31/2006 | WO2006091167A1 A spacer for membrane modules, a membrane module and uses thereof |
| 08/31/2006 | WO2006091157A1 Permeate spacer module |
| 08/31/2006 | WO2006091064A1 Device for the treatment of domestic wastewater, comprising the slow release of fluids |
| 08/31/2006 | WO2006090869A1 Process for producing sterile water containing hypochlorous acid or chlorous acid as its main component and apparatus therefor |
| 08/31/2006 | WO2006090791A1 Slaked-lime injection device |
| 08/31/2006 | WO2006090276A1 Water injection compressor plant for producing compressed air |
| 08/31/2006 | WO2006089848A1 A device and a method for purifying a liquid with ozone and recirculation |
| 08/31/2006 | WO2006089840A1 A device and a method for purifying a liquid with ozone and recirculation |
| 08/31/2006 | WO2006089706A1 Evaporation container |
| 08/31/2006 | WO2006089475A1 A modified refined-diatomite as treating agent for waste water and method for preparing thereof |
| 08/31/2006 | WO2006089466A1 A type of purifying agent for water treatment |
| 08/31/2006 | WO2006089460A1 An electric desalination method and a spiral winding electric desalination device |
| 08/31/2006 | WO2006089428A1 Monitoring port assembly for fluid treatment systems |
| 08/31/2006 | WO2006039235A3 Chelating agents for heavy metal removal |
| 08/31/2006 | WO2006017048A3 Method of dewatering thin stillage processing streams |
| 08/31/2006 | WO2005118490A3 Sludge treatment process |
| 08/31/2006 | WO2005044732B1 Methods and devices for dispensing a potable product liquid |
| 08/31/2006 | WO2005018842A8 Abiogenic transition unit |
| 08/31/2006 | US20060192137 Device for sterilizing a fluid |
| 08/31/2006 | US20060192136 UV water disinfector |
| 08/31/2006 | US20060192135 Ultraviolet radiation water disinfecting device |
| 08/31/2006 | US20060191960 Method and apparatus for disinfecting a refrigerated water cooler resevoir |
| 08/31/2006 | US20060191853 Water-in-oil-in-water emulsions of hydroxamated polymers and methods for using the same |
| 08/31/2006 | US20060191849 Dental unit water system treatment |
| 08/31/2006 | US20060191833 Pressurized erosion chlorinator |
| 08/31/2006 | US20060191785 Mineral water generator |
| 08/31/2006 | US20060191456 Wastewater ballast system and method |
| 08/31/2006 | DE10310395B4 Vorrichtung zur Entgasung von Speisewasser Apparatus for degassing of feed water |
| 08/31/2006 | DE102005008489A1 Water treatment system comprises an electromagnetically energized ampoule containing electromagnetic vibrations that document inversion of the state of impure water |
| 08/31/2006 | DE102005007450A1 Producing pure water comprises generating air bubbles at elevated temperature and condensing water on cooled plates |