| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
|---|
| 11/24/2010 | CN101891265A Anti-blocking water distribution head for sewage treatment system |
| 11/24/2010 | CN101891264A Multi-dimensional composite energy active material and preparation method thereof |
| 11/24/2010 | CN101891263A Continuously washing sand filtering device with flow-stabilizing and sand-settling functions |
| 11/24/2010 | CN101891262A Folding filter bag type solid-liquid separation device |
| 11/24/2010 | CN101891259A New process for recycling pickling waste liquid |
| 11/24/2010 | CN101891258A Novel production process of polyferric chloride |
| 11/24/2010 | CN101891196A Anhydrous recycling technology for waste mortar for solar silicon wafer slicing |
| 11/24/2010 | CN101890354A Method for preparing bismuth ferrite photocatalyst |
| 11/24/2010 | CN101890350A Method for preparing Fe3+doped TiO2 hollow sphere catalyst and application thereof |
| 11/24/2010 | CN101890348A Ruthenium-supported activated carbon catalyst for removing bromate from water and preparation method thereof |
| 11/24/2010 | CN101890339A Method for preparing cationic biosorbent |
| 11/24/2010 | CN101890337A Metal ion nanoadsorbent |
| 11/24/2010 | CN101890336A Activated alumina and activated carbon compounded material and preparation method thereof |
| 11/24/2010 | CN101890335A Adsorbent for removing earthy and musty odor from water and preparation method |
| 11/24/2010 | CN101890329A Thiophene adsorbents and application thereof |
| 11/24/2010 | CN101890302A Electrodeionization apparatus with resilient endblock |
| 11/24/2010 | CN101890300A Integrated ultrafiltration membrane water treatment device integrating membrane fiber detection |
| 11/24/2010 | CN101889579A Unitary solid chlorine dioxide disinfectant and preparation method thereof |
| 11/24/2010 | CN101475233B Vacuum distillation apparatus and method for desalting seawater and bitter-salt water by simply using solar energy |
| 11/24/2010 | CN101468821B Pretreatment system and pretreatment method for sewerage |
| 11/24/2010 | CN101372367B Comprehensive utilization method of PTA production waste water |
| 11/24/2010 | CN101343130B Integrated device for treating and recycling wastewater |
| 11/24/2010 | CN101254987B Handling method for advanced purification of little-volume refractory wastewater and operation equipment |
| 11/24/2010 | CN101244850B Method and device for removing volatility injurant from wastewater |
| 11/24/2010 | CN101172684B Method for industrial production of polymeric aluminum ferric chloride water purification agent with coal ash |
| 11/24/2010 | CN101085683B Electric power unit for electrochemical method water treatment system |
| 11/23/2010 | US7839483 Lithographic apparatus, device manufacturing method and a control system |
| 11/23/2010 | US7838282 use electrical energy as a source of reducing power in fermentation or enzymatic reactions and that can use electron mediators and a biocatalyst, such as cells or enzymes, to produce electricity |
| 11/23/2010 | US7837952 Mixing oxidable metal to photoreactive slurry; forming catalyst; irradiating with light source |
| 11/23/2010 | US7837884 Methods and apparatus for isolating platelets from blood |
| 11/23/2010 | US7837883 Biocides and apparatus |
| 11/23/2010 | US7837882 contacting the waste stream with oxyhydrogen-rich gas generated on-site by an oxyhydrogen gas generator that implements water dissociation technology; oxidation, stripping, floatation, disinfection, conditioning, stabilization, thickening, and dewatering |
| 11/23/2010 | US7837881 combination of batch chromatography with elements of simulated moving bed techniques, or rather, countercurrent-principles, allows for the separation of a true multi-component mixture, even if one of the products is only present in a small amount, comparatively |
| 11/23/2010 | US7837876 Water purifying apparatuses |
| 11/23/2010 | US7837874 Treatment system for ships' ballast water |
| 11/23/2010 | US7837872 Adsorbent, adsorption apparatus, and method for manufacturing the adsorption apparatus |
| 11/23/2010 | US7837867 Disinfectant system for use with residential aerobic wastewater treatment plants |
| 11/23/2010 | US7837865 Container for purifying water by utilization of sunlight |
| 11/23/2010 | CA2533546C Method and device for stripping ammonia from liquids |
| 11/23/2010 | CA2523006C Method for purifying a liquid medium |
| 11/23/2010 | CA2505243C Apparatus and method for evaluating subterranean environments |
| 11/23/2010 | CA2469389C An apparatus and a method for controlling the alkalinity and ph of an industrial process |
| 11/23/2010 | CA2246519C Methods and devices for treating water |
| 11/18/2010 | WO2010132877A1 Wastewater treatment system |
| 11/18/2010 | WO2010132825A2 System for forming mini microbubbles |
| 11/18/2010 | WO2010131991A1 Complex for the sorption purification of polluted water |
| 11/18/2010 | WO2010131951A1 A method for preparing a coated current collector, a coated current collector and an apparatus for de-ionizing water comprising such current collector |
| 11/18/2010 | WO2010131765A1 Seawater desalination system and energy exchange chamber |
| 11/18/2010 | WO2010131667A1 Silver-based inorganic antibacterial agent and method for producing same |
| 11/18/2010 | WO2010131492A1 Flocculant composition |
| 11/18/2010 | WO2010131429A1 Electrical discharge unit for liquid treatment, humidity conditioning apparatus, and water heater |
| 11/18/2010 | WO2010131327A1 Equipment for the desulfurization of flue gas with seawater and process for treatment of the seawater used in the desufurization |
| 11/18/2010 | WO2010131251A2 Separation of mg2+ ions from sea-and brackish water for the purpose of re-mineralization of water and wastewater |
| 11/18/2010 | WO2010131234A1 Process for the biologic treatment of organic wastes and plant therefor |
| 11/18/2010 | WO2010130916A1 Process for the operation and management of a liquid dispenser, and liquid dispenser |
| 11/18/2010 | WO2010130465A1 Apparatus and method for removal of ions |
| 11/18/2010 | WO2010130049A1 Sub-critical partial oxidation for treatment of nitration wastes |
| 11/18/2010 | WO2010096571A3 Selenium removal process |
| 11/18/2010 | WO2010076581A3 Bottled water cooler with hot water sterilization system |
| 11/18/2010 | WO2010033258A8 A novel iodinated resin manufacturing process and product |
| 11/18/2010 | WO2009062154A9 Soft floor pre-spray unit utilizing electrochemically-activated water and method of cleaning soft floors |
| 11/18/2010 | US20100292343 Use of a dialkylketone peroxide as biocidal, sterilizing, antiseptic, disinfecting and anti-parasitic agent |
| 11/18/2010 | US20100290962 Functionalised materials and uses thereof |
| 11/18/2010 | US20100288710 Method and apparatus for programably treating water in a water cooler |
| 11/18/2010 | US20100288709 Process and apparatus for improving the disintegration of thixotropic suspensions by means of ultrasound |
| 11/18/2010 | US20100288707 Method for conditioning a waste solution containing organic substances and metals in ionic form, obtained during wet-chemical cleaning of conventional or nuclear plants |
| 11/18/2010 | US20100288700 Post treatment of desalinated and soft water for balanced water composition supply |
| 11/18/2010 | US20100288699 Purification of water from cooling towers and other heat exchange systems |
| 11/18/2010 | US20100288640 Continuous Processing Reactors and Methods of Using Same |
| 11/18/2010 | US20100288627 Atomizing apparatus |
| 11/18/2010 | US20100288619 Energy-Saving Type Apparatus For Producing Freshwater |
| 11/18/2010 | US20100288308 Method and system for producing ultrapure water, and method and system for washing electronic component members |
| 11/18/2010 | US20100287980 Environmentally-Neutral Processing With Condensed Phase Cryogenic Fluids |
| 11/18/2010 | DE202010008635U1 Fettabscheider Grease trap |
| 11/18/2010 | DE202009009467U1 Vorrichtung zum Eindicken von Schwimmstoffen An apparatus for thickening of floating material |
| 11/18/2010 | DE202009009280U1 Schlammräumer Sludger |
| 11/18/2010 | DE102010020105A1 Method for photocatalytic treatment of wastewater containing oxidizing component with iron ions, comprises supplying a compound containing oxidation agent and iron(II)ions to wastewater and adjusting the pH-value of the mixture |
| 11/18/2010 | DE102009020932A1 Pressure exchanging system comprises first and second pressure tubes with first and second chambers, where each first and second chamber is connected with inlet- and outlet line for filling and emptying the chambers |
| 11/18/2010 | DE102008025168B4 Vorrichtung zur Reinigung von Flüssigkeiten, insbesondere zur Reinigung von Ballastwasser Device for purifying liquids, in particular for the purification of the ballast water |
| 11/18/2010 | CA2686113A1 Dental hand tool with disinfection reactor |
| 11/17/2010 | EP2251409A1 Material for capturing microbes or the like, device for capturing microbes or the like, method of capturing microbes or the like and method of producing material for capturing microbes or the like |
| 11/17/2010 | EP2251307A1 Method for treatment of sludge |
| 11/17/2010 | EP2251306A2 Method and apparatus for liquid disinfection using light transparent conduit |
| 11/17/2010 | EP2251305A2 Filter cartridge for jugs |
| 11/17/2010 | EP2250484A1 Spa chlorine measurement via temperature shift uv spectrometry |
| 11/17/2010 | EP2250130A1 Method system and device for treatment of water |
| 11/17/2010 | EP2249964A1 Method for the production of iron-doped carbons |
| 11/17/2010 | EP2249942A1 A water supply unit for providing purified water |
| 11/17/2010 | EP2249632A1 Reverse osmosis irrigation |
| 11/17/2010 | EP1753697B1 Twist and lock filter housing |
| 11/17/2010 | EP1461292B1 Method for stabilizing and conditioning urban and industrial wastewater sludge |
| 11/17/2010 | CN201638081U Monitoring system for whole purification treatment process of mine water |
| 11/17/2010 | CN201636876U Leaching liquor preprocessing system used for back spraying system of combustion furnace |
| 11/17/2010 | CN201636390U Reverse osmosis water purifier tap |
| 11/17/2010 | CN201635128U Dynamic water separation and circulation water saving device |
| 11/17/2010 | CN201634609U Diluted carbamate liquid recovering treatment system in melamine waste water system |
| 11/17/2010 | CN201634550U Comprehensive treatment device of biochemical sludge and waste grease |
| 11/17/2010 | CN201634549U Three-dimensional electrode biofilm reactor of reproducing nitric oxide complex absorbing agents |
| 11/17/2010 | CN201634548U Treatment system for reclaiming grinding waste water into ultrapure water in semiconductor industry |
| 11/17/2010 | CN201634547U Treatment system for recycling membrane steel acid wastewater into industrial tap water |