| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
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| 06/14/2006 | CN2787647Y Oil-containing sewage aggregating separator |
| 06/14/2006 | CN2787646Y Automatic refuse scraper of floatation tank |
| 06/14/2006 | CN2787645Y Self-cooling heat circulation utilizing energy-saving distilled water machine |
| 06/14/2006 | CN2787644Y Highly efficient health-caring water purifier |
| 06/14/2006 | CN2787643Y Simple apparatus for recycling treatment of sewage |
| 06/14/2006 | CN2787225Y High-intensity magnetic water flusher for women |
| 06/14/2006 | CN2787119Y Direct drink type drinking machine |
| 06/14/2006 | CN2787101Y Water container capable of separating impurity |
| 06/14/2006 | CN1788143A System and devices for collecting and treating waste water from engine washing |
| 06/14/2006 | CN1788112A High purity electrolytic sulfonic acid solutions |
| 06/14/2006 | CN1788021A Method for the cationisation of legume starches, cationic starches thus obtained and applications thereof |
| 06/14/2006 | CN1787985A Process of removing organic halogen-containing compounds |
| 06/14/2006 | CN1787974A Method of treating digested sludge |
| 06/14/2006 | CN1787973A Improved waste treatment and disposal system |
| 06/14/2006 | CN1787972A A process for suppressing the growth of green algae in aqueous systems |
| 06/14/2006 | CN1787971A Apparatus for forming ion-exchanged water and method for regenerating ion exchange resin therein |
| 06/14/2006 | CN1787970A Method and device for the purification, especially desalination, of water |
| 06/14/2006 | CN1787969A Filter cartridge for fluid for treating surface of electronic device substrate |
| 06/14/2006 | CN1787873A Method and apparatus for mass based dispensing |
| 06/14/2006 | CN1787871A Filter cleaning and decontaminating system |
| 06/14/2006 | CN1787866A Waste water filtration system vehicle |
| 06/14/2006 | CN1785856A Mambrane method of recovery and utilization of refining oil and chemical polluted water and its equipment |
| 06/14/2006 | CN1785855A Microwave plasma oxidation water treatment method and its application |
| 06/14/2006 | CN1785854A Treatment and reuse method of high temperature dyeing waste water |
| 06/14/2006 | CN1785845A Treatment technology of powdered built biocarrier fluidized bed A/O sewage |
| 06/14/2006 | CN1785840A Nano-titanium dioxide loaded dispersion optical fiber photocatalysis waste water treatment reactor |
| 06/14/2006 | CN1785839A Method for simultaneously remoring sulfurand phosphorus of city town sewage |
| 06/14/2006 | CN1785838A Treatment method of waste water containing bydrogen peroxide and its system |
| 06/14/2006 | CN1785837A Method of preparing poly-silicon iron aluminium sulphate using metallugical slag |
| 06/14/2006 | CN1785836A High efficiency composite flocculant, its preparation method and application |
| 06/14/2006 | CN1785835A Preparation method of flocculant for seawater desalination pretreatment |
| 06/14/2006 | CN1785834A Device and method for making energy water |
| 06/14/2006 | CN1785833A Manufacturing device and method of magnetic water |
| 06/14/2006 | CN1785832A Device and method for manufacturing energy water |
| 06/14/2006 | CN1785831A Method of removing ammonia nitrogen in water by using electrodialysis |
| 06/14/2006 | CN1785830A Microwave plasma fortified internal electrolysis photocatelysis oxidation integrated water treatment equipment |
| 06/14/2006 | CN1785829A Composite membrane bioreactor |
| 06/14/2006 | CN1785828A Intermetallic compound film pretreatment method in seawater desalination process |
| 06/14/2006 | CN1785827A Treatment method of domestic sewage |
| 06/14/2006 | CN1785826A Sea water evaporator for making sea water continuously evaporate in desalination process |
| 06/14/2006 | CN1785825A Percolate atomization evaporation technology |
| 06/14/2006 | CN1785525A Synthesis technology of magnet carried photocatalyst composite particle, sewage purification method and device |
| 06/14/2006 | CN1785511A Ru/Al2O3 catalytic ozone oxidation catalyst and its microwave synthesis method |
| 06/14/2006 | CN1785502A Nano-composite composite material and its preparation method |
| 06/14/2006 | CN1785499A Large particle clay adsorber and its preparation method |
| 06/14/2006 | CN1785063A Fruit juice beverage contg. water from deep sea and its prepn. method |
| 06/14/2006 | CN1259259C Device of treating depth of sewage for processing layered objective pollutant |
| 06/14/2006 | CN1259255C Reactor for efficient removing organic pollutant in water by catalysis and ozonization |
| 06/14/2006 | CN1259254C Water solution treating system for fluidized bed process |
| 06/14/2006 | CN1259253C Process for preparing waste water purifying agent |
| 06/14/2006 | CN1259252C Anolyte and its making method |
| 06/14/2006 | CN1259251C Method for biochemical treatment of discharged water |
| 06/14/2006 | CN1259250C Rotational flow deoiling method for sulfur bearing sewage |
| 06/14/2006 | CN1259249C Algae sucking apparatus of collecting blue algae water bloom |
| 06/14/2006 | CN1259248C Method for restraining consumed speed rate of oxygen dissolved in polluted water and water quality acidified |
| 06/14/2006 | CN1259247C Plant straw filth removing material, its preparation method and method of sewage processing using same |
| 06/14/2006 | CN1259246C Scruff collecting method in processing sewage |
| 06/14/2006 | CN1259233C Method for the concentration of spent acid |
| 06/14/2006 | CN1259155C Drain water recovery system and method for producing device |
| 06/13/2006 | US7061173 Amalgam-doped low mercury low-pressure UV irradiator |
| 06/13/2006 | US7060302 Metal-containing compositions, preparations and uses |
| 06/13/2006 | US7060213 Cushioning devices, gelatinous elastomer materials, and devices made therefrom |
| 06/13/2006 | US7060190 Cartridge holder of floating dispenser system; water treatment |
| 06/13/2006 | US7060189 Method and apparatus for recycling wash chemicals |
| 06/13/2006 | US7060185 Anaerobic granulation tank; aerobic tank ; circulation cycles |
| 06/13/2006 | US7060180 Ozone generator retrofit apparatus for jetted tubs and spas |
| 06/13/2006 | US7060136 Controlling separation; using red fluorescence tracers; reverse osmosis |
| 06/13/2006 | US7060047 Method and device for sensing the detachment of the venous needle from a patient during an extracorporeal blood treatment in a dialysis machine |
| 06/13/2006 | US7060017 Centrifugal separators |
| 06/13/2006 | US7059540 Dual dispenser |
| 06/13/2006 | US7059355 Pipe for water pipe and the like |
| 06/13/2006 | US7059261 Wastewater ballast system and method |
| 06/13/2006 | US7059206 Aquatic passive sampling device and methods for its use |
| 06/13/2006 | CA2291722C Process for treating spent, waste, alkaline digestion liquor from paper pulping operations and product |
| 06/08/2006 | WO2006059948A1 Container for purifying water by utilization of sunlight |
| 06/08/2006 | WO2006059898A1 Water supply system arranged for killing pathogens, operating device and method for killing pathogens in a water supply system |
| 06/08/2006 | WO2006059824A1 Method of preparation of zeolite for re¬ mediating contaminated materials and method for remediating contaminated materials using thereof |
| 06/08/2006 | WO2006059760A1 Method for treating development waste liquid |
| 06/08/2006 | WO2006058855A2 High velocity, low pressure process for making silica gels and microgels |
| 06/08/2006 | WO2006027560A3 Apparatus and method |
| 06/08/2006 | WO2005121411A3 Process for preventing membrane degeneration using complexing agents |
| 06/08/2006 | US20060120945 Reusable apparatus for gas generation |
| 06/08/2006 | US20060120916 Inhibiting biofilm formation by thermophilic microbes in paper and board machines |
| 06/08/2006 | US20060120805 Method for treating metal-contaminated water and soil |
| 06/08/2006 | US20060118978 Apparatus and method for producing small gas bubbles in liquids |
| 06/08/2006 | US20060118496 Water treatment using metal porphyrin |
| 06/08/2006 | US20060118495 Nozzle for generating high-energy cavitation |
| 06/08/2006 | US20060118494 For sorting, collecting, transferring or dosing microparticles or magnetic particles in same liquid or from one liquid into another by using magnetic field; transfer device comprises magnet placed inside protective coating; collection or dosing is accomplished by changing magnetic field; immunoassay use |
| 06/08/2006 | US20060118493 Block polymer processing for mesostructured inorganic oxide materials |
| 06/08/2006 | US20060118481 Mehods and apparatuses for filtering |
| 06/08/2006 | US20060118479 Particle separating devices, systems, and methods |
| 06/08/2006 | US20060118477 Immersed membrane apparatus |
| 06/08/2006 | US20060118473 Apparatus for directing fluids through a filter system |
| 06/08/2006 | US20060118429 Treating ethanolamine (ETA)-containing wastewater with sodium hydroxide to a pH of 8 to 12.5; precipitating and separating minerals in ETA-containing wastewater; filtering wastewater; d.) performing electrolysis of wastewater in an electrolyzer to reduce chemical oxygen demand value |
| 06/08/2006 | US20060118182 Fluid treatment system |
| 06/08/2006 | DE202006003136U1 Device for adding a flocculent to swimming pool water comprises a supply container containing the flocculant in high concentration which can be diluted to the required concentration and then added to the water |
| 06/08/2006 | DE202006002352U1 Water treatment module for supplying washing machines with rainwater comprises a prefilter with an inlet connected via a hose to a washing machine connector valve |
| 06/08/2006 | DE19922535B4 Vorrichtung zur Waschwasserenthärtung Apparatus for softening of washing water |
| 06/08/2006 | DE102005052196A1 Drinking water donor with housing, drinking water supply and a tap with housing, comprising a water purification module for the improvement of the quality of drinking water with an electrolytic cell and an activated charcoal cell |
| 06/08/2006 | DE102004063879A1 Filtereinrichtung und Verfahren zum Klären von verschmutzten Flüssigkeiten Filter device and method for clarifying contaminated liquids |