| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
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| 03/02/2006 | CA2574931A1 Treatment of liquid using porous polymer containment member |
| 03/01/2006 | EP1630257A1 Diamond-coated electrode and method for producing same |
| 03/01/2006 | EP1630137A1 Mineral water producing system |
| 03/01/2006 | EP1630136A1 Surface-modified titanium dioxide fine particles and dispersion comprising the same, and method for producing the same |
| 03/01/2006 | EP1629881A1 Sewage treatment plant with membrane filtration |
| 03/01/2006 | EP1629080A1 Sensors for biomolecular detection and cell classification |
| 03/01/2006 | EP1628922A1 Microporous filter media with intrinsic safety feature |
| 03/01/2006 | EP1628921A1 The treatment of water containing dissolved gases |
| 03/01/2006 | EP1628920A1 Device for disinfecting water by means of ultraviolet radiation |
| 03/01/2006 | EP1628919A1 Improved solar still |
| 03/01/2006 | EP1628913A2 A process for recovering phosphorus from phosphorus production sludge |
| 03/01/2006 | EP1628746A1 Spiral module with axial dilution flow |
| 03/01/2006 | EP1628734A1 Method for purifying spent acid |
| 03/01/2006 | EP1628733A1 Water treatment devices and cartridges therefor |
| 03/01/2006 | EP1628639A2 Antimicrobial quaternary ammonium organosilane coatings |
| 03/01/2006 | EP1628539A1 Functional water |
| 03/01/2006 | EP1542928A4 Airlift membrane device and membrane bioreactor and bioreactor process containing same |
| 03/01/2006 | EP1414753B1 Method for regeneration of used halide fluids |
| 03/01/2006 | EP1337309A4 Method and apparatus for processing wet material |
| 03/01/2006 | EP1272260A4 Electrolytic process and apparatus for the controlled oxidation and reduction of inorganic and organic species in aqueous solutions |
| 03/01/2006 | EP0970262B1 An integrated ozone generator system |
| 03/01/2006 | CN2761786Y Jactericidal water tap |
| 03/01/2006 | CN2761625Y Device for making metal ion water using small bottle container |
| 03/01/2006 | CN2761600Y Rouse treatment device of washing sewage |
| 03/01/2006 | CN2761599Y Stage filling type electric deionization device |
| 03/01/2006 | CN2761598Y Generating device of multifunction ionic water |
| 03/01/2006 | CN2761594Y Program control pulse flushing type high turbidity integrated water purifier |
| 03/01/2006 | CN2761593Y PLC controlled waste water integrated water purification tank |
| 03/01/2006 | CN2761592Y Chemical adding treatment device for water ready to treat |
| 03/01/2006 | CN2761591Y Liquid activation device |
| 03/01/2006 | CN2761590Y Water purification device with magnetic field generating |
| 03/01/2006 | CN2761589Y Scale removing device used for electrolytic electrode plate |
| 03/01/2006 | CN2761588Y Reuse treatment device for waste water of printing electronic wiring board inductry |
| 03/01/2006 | CN2761587Y Scale adsorption device |
| 03/01/2006 | CN2761586Y Water purification device and its purified water electric heating water dispenser |
| 03/01/2006 | CN2761585Y Water quality activation purification device |
| 03/01/2006 | CN2761584Y Magnetic vibration filter |
| 03/01/2006 | CN2761583Y Household sewage treatment tank |
| 03/01/2006 | CN2761102Y Ceramic water dispenser |
| 03/01/2006 | CN2761095Y Chafing dish capable of generating magnetization water |
| 03/01/2006 | CN2760974Y Magnetization cover |
| 03/01/2006 | CN1742038A Modified lipophilic polymers for the purification of water |
| 03/01/2006 | CN1741968A Apparatus and method for performing tertiary treatment of sewage based on porous filtering media |
| 03/01/2006 | CN1741967A Method for removing phosphorus in wastewater |
| 03/01/2006 | CN1741966A Methods for the removal of organic nitrogen, organic and inorganic contaminants from an aqueous liquid |
| 03/01/2006 | CN1741965A Processes for manufacturing water filter materials and water filters |
| 03/01/2006 | CN1740103A Mobile sludge treating plant |
| 03/01/2006 | CN1740102A Integrated sewage treating process in flocculant biological flow bed |
| 03/01/2006 | CN1740099A Coagulant for cleaning polluted water or contaminated water |
| 03/01/2006 | CN1740098A Electric field water genrator |
| 03/01/2006 | CN1740097A Clean production process of nereistoxin and similar bionic pesticide |
| 03/01/2006 | CN1243670C Technology for treating refuse percolate by electrochemical-anaerobic-aerobic membrane bioreactor assembling system |
| 03/01/2006 | CN1243669C Process for production of hydrogen from anaerobically decomposed organic material |
| 03/01/2006 | CN1243668C Coagulant and coagulating method |
| 03/01/2006 | CN1243667C Effective electrolysis tank for generating oxidant in solution |
| 03/01/2006 | CN1243666C Process for the control of microbial contamination in water-based suspensions of solid particles |
| 03/01/2006 | CN1243665C Process and compositions for water treatment |
| 03/01/2006 | CN1243589C Oil-water separator for treating oil-containing waste water |
| 02/28/2006 | US7005083 Process for the preparation of alkyllithium compounds |
| 02/28/2006 | US7005077 Vacuum toilets flush waste into a separation tank where a vacuum pump moves the liquid, a screen captures the solids, which are compacted, dewatered with a helical screw through an inclined tube, and packaged for incineration or later disposal |
| 02/28/2006 | US7005076 e.g. solution from treating acid gas, avoiding foaming and hydrogen sulfide evolution while yielding a waste discharge stream of lower oxygen demand by lowering the pH, oxidizing, then lowering the pH further at ambient temperature |
| 02/28/2006 | US7005075 Gases generated within the electrolysis operation, primarily hydrogen that is liberated at the cathode surface, increase the pressure within the cell, and the gas pressure is used to expel the disinfecting oxidant from the cell chamber |
| 02/28/2006 | US7005074 For preventing foreign aquatic invasive species form entering marine ecological zones by translocation |
| 02/28/2006 | US7005073 Residual wastewater chlorine concentration control using a dynamic weir |
| 02/28/2006 | US7005072 Method for removing phosphorus from waste lagoon effluent |
| 02/28/2006 | US7005068 Promoting aerobic conditions through decreasing the amount of oxygen required to maintain aerobic cultures in the wastewater; solids are separated and anaerobically digested to produce biogas; odor reduction; livestock sewage |
| 02/28/2006 | US7005064 Method and apparatus for remediating wastewater holding areas and the like |
| 02/28/2006 | US7005062 Self-supporting pump-filter apparatus for above-ground swimming pools |
| 02/28/2006 | US7005052 Capillary array |
| 02/23/2006 | WO2006020262A2 Superoxidant poiser for groundwater and soil treatment with in-situ oxidation-reduction and acidity-basicity adjustment |
| 02/23/2006 | WO2006020254A2 Water purification system and method |
| 02/23/2006 | WO2006019938A2 Ultrasonic transducer system |
| 02/23/2006 | WO2006019321A1 Improvements in and relating to waste treatment |
| 02/23/2006 | WO2006018606A1 Automated sanitation |
| 02/23/2006 | US20060041176 preparing decontamination solution in which ozone is dissolved and oxidation additive agent, which suppresses corrosion of metal base of the contaminated component, is added, and applying the decontamination solution to the contaminated component, thereby to remove the oxide film by oxidation |
| 02/23/2006 | US20060037918 Multi-phase separation system |
| 02/23/2006 | US20060037917 Method for washing foodstuff with activated water |
| 02/23/2006 | US20060037916 Apparatus for separating dispersed particles |
| 02/23/2006 | US20060037915 Method and device for ultrasonically manipulating particles within a fluid |
| 02/23/2006 | US20060037914 Waste water treatment system by superconductive magnetic separation |
| 02/23/2006 | US20060037913 Modified anion exchange materials with metal inside the materials, method of making same and method of removing and recovering metals from solutions |
| 02/23/2006 | US20060037912 For extracting metal ions from a liquid |
| 02/23/2006 | US20060037902 Aqueous liquid treatment |
| 02/23/2006 | US20060037900 Apparatus and method of water treatment with preliminary screen |
| 02/23/2006 | US20060037899 Ozone on-line injection, reuse, and destruction system |
| 02/23/2006 | US20060037898 Apparatus for food waste treatment |
| 02/23/2006 | US20060037893 Single-use long-life faucet-mounted water filtration devices |
| 02/23/2006 | US20060037869 Scented electrolysis product |
| 02/23/2006 | US20060037862 Electrodeionization apparatus |
| 02/23/2006 | DE202005017721U1 Water softener in a housing with a water inlet and outlet with a permanent magnet or electro magnet and electronic control unit |
| 02/23/2006 | DE102005039624A1 Ozon Online-Injektions-, Wiederverwendungs- und Zersetzungssystem Online ozone injection, reuse and decomposition system |
| 02/23/2006 | DE102005031866A1 Reagent for determining content loadings and optionally concentrations and flow rates in fluids, especially water, comprising overall reagent mass divided into portions of different sizes |
| 02/23/2006 | DE102005024991A1 Deionisierungsfilter für ein Kühlmittel in einem brennstoffzellenbetriebenen Fahrzeug Deionisierungsfilter for a coolant in a fuel cell powered vehicle |
| 02/23/2006 | DE102004040588A1 Water desalination apparatus, useful for small-scale production of drinking water, e.g. on yachts, comprising (preferably reverse osmosis) desalination assembly operated using compressed gas from container |
| 02/23/2006 | DE102004040498A1 Process to treat effluent water arising from chemical or petrochemical plant by heat treatment and evaporation |
| 02/23/2006 | DE102004040353A1 Decolorizing process solutions and waste waters from textile and dye industries, by electrolysis in cell with diamond-coated anodes in presence of sulfate, forming peroxodisulfate causing further decolorization |
| 02/23/2006 | DE102004040248B3 Automatisiertes Filtrationsverfahren und Filtrationssystem zur Verfahrensdurchführung Automated filtration method and filtration system for process implementation |
| 02/23/2006 | DE102004039232A1 Verfahren und System zur Behandlung von Wasser A method and system for treating water |
| 02/23/2006 | DE102004038931A1 Swimming pool water treatment plant admixes e.g. chlorine or ozone to the pool water with a suitable dosing unit |
| 02/23/2006 | DE102004037522A1 Drinking water filter applies a catalytic-magnetic treatment to water with loose carbon granules |