| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
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| 08/24/2006 | WO2006008472A3 Grey water filtering system |
| 08/24/2006 | WO2006002222A3 Apparatus for disinfecting water using ultraviolet radiation |
| 08/24/2006 | WO2005113118A3 Fuel and by-products from fermentation still bottoms |
| 08/24/2006 | US20060190808 Methods, systems, and processes for the design and creation of rich-media applications via the Internet |
| 08/24/2006 | US20060189483 Metal-containing compositions, preparations and uses |
| 08/24/2006 | US20060186222 Water supply device, water supply method, and washing machine having water supply device |
| 08/24/2006 | US20060186061 Apparatus for the continuous separation of biological fluids into components and method of using same |
| 08/24/2006 | US20060186060 Groundwater and subsurface remediation |
| 08/24/2006 | US20060186059 Flow tube acts a fluid filled light guide for the ultraviolet radiation and the radiation propagates through the flow tube by total internal reflection |
| 08/24/2006 | US20060186058 Ionized-water supplying apparatus using in-water plasma discharging |
| 08/24/2006 | US20060186056 Apparatus for separation of water from oil-based drilling fluid and advanced water treatment |
| 08/24/2006 | US20060186055 Device for separation of biological components, and method of separation of biological components using the device |
| 08/24/2006 | US20060186054 Arsenic removal medium for small drinking water systems which comprises calcium carbonate mineral particles |
| 08/24/2006 | US20060186053 In situ treatment process to remove metal contamination from groundwater |
| 08/24/2006 | US20060186052 Device for treating water using iron-doped ion exchangers |
| 08/24/2006 | US20060186051 High efficiency ion exchange system for removing chromium VI contaminants from water |
| 08/24/2006 | US20060186050 Devices and processes for removal of impurities from a fluid recovered from a subterranean environment |
| 08/24/2006 | US20060186049 Fractionating a membrane sample on a reversed-phase superficially porous stationary phase at a temperature of greater than or equal to about 40 degrees C. to recover a protein greater than about 70 weight percent of the mixture of proteins |
| 08/24/2006 | US20060186040 Methods and apparatus for reducing nitrate demands in the reduction of dissolved and/or atmospheric sulfides in wastewater |
| 08/24/2006 | US20060186039 Method and device for comminuting particulate organic substances in suspensions of microorganisms |
| 08/24/2006 | US20060186038 Hydrocyclone for down-hole use |
| 08/24/2006 | US20060186027 Denitrification reactor with a fixed culture |
| 08/24/2006 | US20060185987 Integrated electrochemical reactor and process therefor |
| 08/24/2006 | DE202006010015U1 Filter for domestic water supply has a silver-coated housing inner face that moves relative to sieve insert |
| 08/24/2006 | DE19620781B4 Verfahren zur Oberflächenbehandlung, Anwendung des Verfahrens zum Beschichten sowie Anwendung des Verfahrens zur Oberflächenbehandlung von Karosserien und/oder deren Teilen A process for surface treatment, application of the method for coating and application of the method for surface treatment of vehicle bodies and / or parts thereof |
| 08/24/2006 | DE10228148B4 Selektive Membran mit hoher Fouling-Beständigkeit Selective membrane with high fouling resistance |
| 08/24/2006 | DE10201037B4 Vorrichtung zur Desinfektion von Abwässern von Fischzuchtbetrieben Apparatus for disinfection of wastewater from fish farms |
| 08/24/2006 | DE102006006498A1 Preparation of sulfate-free polyaluminumchloride solution with high basicity, useful as flocculation agent, comprises partial neutralization of a sulfate-free polyaluminumchloride solution with average basicity with alkaline-earth salt |
| 08/24/2006 | DE102005007452A1 Vorrichtung zur thermischen Desinfektion von Trinkwarmwasserversorgungsanlagen Apparatus for thermal disinfection of drinking hot water supply systems |
| 08/24/2006 | DE102005006908A1 Apparatus for improving water quality, useful e.g. in the home or in agriculture and industry, treats water with electromagnetic pulses or oscillations and includes a pre-energized crystal, e.g. of transparent quartz |
| 08/24/2006 | DE102005006906A1 Device for water treatment on the basis of an electromagnetic effect on water, for an improved calcification and rust resistance of pipes, fittings and other devices, operates with a voltage above a specified value |
| 08/24/2006 | DE10029178B4 Wasseraufbereitungsrohr Water treatment tube |
| 08/24/2006 | CA2633615A1 Method for improving the consolidation and dewatering of suspended particulate matter |
| 08/24/2006 | CA2598212A1 Composition for adjusting water quality for administration of water sanitizer sensitive medicaments or vaccines |
| 08/24/2006 | CA2598074A1 Products and methods for removing substances from aqueous solution |
| 08/24/2006 | CA2597540A1 Multiple frequency electrostatic coalescence |
| 08/23/2006 | EP1693391A1 Process for producing water-soluble polymer |
| 08/23/2006 | EP1693344A1 Device for the thermal disinfection of potable water supply installations |
| 08/23/2006 | EP1693095A1 Water filtration system for use in self-sufficient supply system |
| 08/23/2006 | EP1693094A1 Gravity tank for discharging used water into a receiving body of water |
| 08/23/2006 | EP1691915A2 Method and system for increasing recovery and preventing precipitation fouling in pressure-driven membrane processes |
| 08/23/2006 | EP1613410A4 Hydrocyclone for down-hole use |
| 08/23/2006 | EP1503959B1 Removal of chloramines from drinking water with improved activated carbon |
| 08/23/2006 | EP1454018B1 Device for conditioning water produced by air conditioning or environmental dehumidification apparatuses or plants |
| 08/23/2006 | EP1441840B1 Process for improving the purity of quaternary ammonium hydroxides by electrolysis in a two-compartment cell |
| 08/23/2006 | EP1414753B9 Method for regeneration of used halide fluids |
| 08/23/2006 | EP1401777B1 Disposable cartridge for on-premises water treatment system |
| 08/23/2006 | EP1401297B1 Microbiological control in poultry processing |
| 08/23/2006 | EP1230175B1 Method for treating waste water in a biological sewage plant and device appropriate therefor |
| 08/23/2006 | EP0910552B1 Use of COMBINATIONS OF AN IONENE POLYMER AND A SALT OF DODECYLAMINE for controlling biofouling |
| 08/23/2006 | EP0834037B1 Low capacity chlorine gas feed system |
| 08/23/2006 | CN2809492Y Instant heating and cooling type water dispenser with purification and magnetization functions |
| 08/23/2006 | CN2809487Y Vacuum low-temperature water-making air conditioner |
| 08/23/2006 | CN2809389Y Magnetizing and oxygen-increasing water tap |
| 08/23/2006 | CN2808893Y High-iron high-manganese mine water treatment device |
| 08/23/2006 | CN2808892Y Tray for urea hydrolysis device |
| 08/23/2006 | CN2808891Y Swirl mixing reaction settler having built-in bidirectional reaction drums with opposite direction of flow |
| 08/23/2006 | CN2808890Y Sleeve type mechanically accelerated clarification tank with fixed umbrella-shape board |
| 08/23/2006 | CN2808889Y Scale removing device |
| 08/23/2006 | CN2808888Y 流体磁化装置 Fluid magnetization device |
| 08/23/2006 | CN2808887Y Micro-electrolytic whole-course water treatment device |
| 08/23/2006 | CN2808886Y Ship ballast water treatment plant |
| 08/23/2006 | CN2808885Y Fibreglass reinforced plastic water treatment device |
| 08/23/2006 | CN2808884Y Automatic oil discharging device of grease separator |
| 08/23/2006 | CN2808883Y Ultraviolet and ozone united water treatment device |
| 08/23/2006 | CN2808882Y Blowing-off absorbing and purifying tower for waste water |
| 08/23/2006 | CN2808881Y Multistage flash-evaporation sea water desalting device |
| 08/23/2006 | CN2808880Y Cyclic utilization device for sewage from furfural production tower |
| 08/23/2006 | CN2808879Y Improved structure of water purifying device |
| 08/23/2006 | CN2808878Y Pressure type water purifying device with chute board cleaning device |
| 08/23/2006 | CN2808877Y Mini-size regenerated water generator |
| 08/23/2006 | CN2808113Y Oxygen-discharging tube disinfector for hyperbaric oxygen chamber |
| 08/23/2006 | CN1823017A Method for dehydrating sludge and resulting dehydrated sludge |
| 08/23/2006 | CN1823015A Method and apparatus for anaerobic treatment of wastewater containing sulfur compound |
| 08/23/2006 | CN1823012A Method of producing vibration information for supporting vital force of organism |
| 08/23/2006 | CN1823011A Water treatment device |
| 08/23/2006 | CN1823010A Method and device for treating and recycling waste water |
| 08/23/2006 | CN1822892A Method for producing defect free composite membranes |
| 08/23/2006 | CN1822801A Articulated endoprosthesis |
| 08/23/2006 | CN1821755A Realtime detecting method for flocculate fractal artery image |
| 08/23/2006 | CN1821476A Electrophoretic forced washing method |
| 08/23/2006 | CN1821264A Method and device for extracting protein from waste water of potato starch production |
| 08/23/2006 | CN1821128A Method for treating high concentration organic waste water |
| 08/23/2006 | CN1821127A Post treating method and its device for producing weak alkaline high purity drinking water |
| 08/23/2006 | CN1821119A Aerator and advanced sewage treating method using the same |
| 08/23/2006 | CN1821118A Grey water producing device and method |
| 08/23/2006 | CN1821117A Treatment method of waste water |
| 08/23/2006 | CN1821116A Method for removing iron element from water |
| 08/23/2006 | CN1821115A Method for treating industrial waste water containing carbonyl compound |
| 08/23/2006 | CN1821114A Process for preparing composite floculating agent of aluminium sulfate and slaked lime |
| 08/23/2006 | CN1821113A Self exciting oscillation pipeline type flocculating device |
| 08/23/2006 | CN1821112A Intensified mixed coagulation and dynamic film integrated waste water treating process |
| 08/23/2006 | CN1821111A Treating and reusing method for ramie degumming waste water |
| 08/23/2006 | CN1821110A On line optimizing method for water processing flocculant granularity distribution |
| 08/23/2006 | CN1821109A High strength and high efficiency fluid magnetizing tube, magnetizing device and system |
| 08/23/2006 | CN1821108A Poly metal cluster water purifying material and its preparing method and use |
| 08/23/2006 | CN1821107A Multi-path pressure switcher for reverse osmosis sea water desalting energy recovery device |
| 08/23/2006 | CN1821106A Use of solar energy in water treatment and solar energy collecting and conducting device |
| 08/23/2006 | CN1821105A Suspending type magnetic particle for adsorbing oil dirt on water and its preparing method |
| 08/23/2006 | CN1821104A Method and device for sea water desalting, (waste) water purifying and electric generating |