| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
|---|
| 06/21/2006 | CN1789156A Rare earth magnetic circular apparatus for separated purification of waste-water |
| 06/21/2006 | CN1789155A Rotary drum type reaction apparatus for waste water treatment by micro-electrolysis |
| 06/21/2006 | CN1789154A Method and apparatus for removing water organisms by utilizing inductive electric Fenton reaction |
| 06/21/2006 | CN1789153A Water treatment method |
| 06/21/2006 | CN1789152A Method for removing water algae by utilizing ultrasonic fortified flocculation |
| 06/21/2006 | CN1789151A All-weather solar-energy photo-catalytic oxidation device with fixed film for water treatment |
| 06/21/2006 | CN1789150A Method and apparatus for highly efficient removal of water organisms by utilizing photoelectric Fenton reaction |
| 06/21/2006 | CN1789149A Refrigerated sub-boiling water distiller |
| 06/21/2006 | CN1789148A Liquid sonic-energy preparation apparatus of small micelle drinking water |
| 06/21/2006 | CN1789147A Method for preparing ferric chloride by spent pickling solution |
| 06/21/2006 | CN1788831A Circulated capacitor |
| 06/21/2006 | CN1260150C Method for treating wastewater from industry of spinning acrylics through two steps wet processes by using sodium thiocyanate as solvent |
| 06/21/2006 | CN1260149C Industrial waste water treatment method by coaction of microwave, ultraviolet light catalytic oxidation and air-float |
| 06/21/2006 | CN1260148C High flow mud-water particle multistage treatment apparatus |
| 06/21/2006 | CN1260145C Carrier circulating biological treating method for sewage treatment |
| 06/21/2006 | CN1260144C Method and device for circularly purifying unsym-dimethyl hydrazone waste water |
| 06/21/2006 | CN1260143C Nano nuclear membrane structural polymer-inorganic flocculent and preparation method |
| 06/21/2006 | CN1260142C Intelligent flocculation chemical dosing system |
| 06/21/2006 | CN1260141C Pollution removing medicament for drinking water |
| 06/21/2006 | CN1260140C Method of cleaning reverse osmosis membrane and discharge water recovery method using said method |
| 06/21/2006 | CN1260139C Method for deeper treatment and reuse of oil production waste water in oil field by membrane separation |
| 06/21/2006 | CN1260138C Restoring method of activated carbon for decomposing, processing and adsorbing organic substance in waste water through microwave irradiation |
| 06/21/2006 | CN1260137C Method for treating urban drinking water by radiation |
| 06/21/2006 | CN1260002C Process for preparing porous clay isomeric material |
| 06/21/2006 | CN1259975C Method and apparatus for regeneration of dialyse instrument |
| 06/21/2006 | CA2539699A1 Reverse osmosis sea water desalination system |
| 06/20/2006 | US7063816 minimizes filling volume, i.e., the volume of the blood outside the body of the patient, the surface in contact with the blood, and the overall dimensions, so as to ensure optimum blood treatment and convenient management by operators |
| 06/20/2006 | US7063804 Compositions for treating phosphate in water |
| 06/20/2006 | US7063795 Method for starting up a system for treating waste by hydrothermal oxidation |
| 06/20/2006 | US7063794 Water treatment apparatus |
| 06/20/2006 | US7063793 Apparatus and method for removing mercury and mercuric compounds from dental effluents |
| 06/20/2006 | US7063788 Apparatus for withdrawing permeate using an immersed vertical skein of hollow fibre membranes |
| 06/20/2006 | US7063784 Processing of chemicals in flow-through device with porous media |
| 06/20/2006 | CA2252856C Absorbent fibrous granules |
| 06/20/2006 | CA2222442C Microwave assisted cleaning and reclamation of industrial wastes |
| 06/15/2006 | WO2006062803A2 Enhanced oxidation process for removal of water and soil contaminants |
| 06/15/2006 | WO2006062784A2 System and method of generating a ringing magnetic pulse for the treatment of flowing liquids |
| 06/15/2006 | WO2006062467A1 Water purifier |
| 06/15/2006 | WO2006062182A1 Drain up kit |
| 06/15/2006 | WO2006062176A1 Electric deionized liquid production apparatus and process for producing deionized liquid |
| 06/15/2006 | WO2006061583A1 Improvements in and relating to biocide treatment of seawater treatment membranes |
| 06/15/2006 | WO2006061448A1 System and method for the hydrothermal oxidation of water-insoluble organic residues |
| 06/15/2006 | WO2006061408A1 Method of processing waste products |
| 06/15/2006 | WO2006061241A1 Electrical appliance for garden ponds, fountains, aquaria and outdoor installations, comprising at least one lighting device |
| 06/15/2006 | WO2006061192A1 Method and device for the treatment of waste water containing pesticides |
| 06/15/2006 | WO2006050042A3 Edi concentrate recycle loop with filtration module |
| 06/15/2006 | WO2006039873B1 Method and device for the desalination of in particular seawater with the aid of alternating fields of identical frequencies |
| 06/15/2006 | WO2005110925A3 Control of cooling water system using rate of consumption of fluorescent polymer |
| 06/15/2006 | US20060129082 Selective plasma exchange therapy |
| 06/15/2006 | US20060129019 Material for treating harmful substance and method for treating harmful substance using the same |
| 06/15/2006 | US20060128584 Calcium hypochlorite compositions |
| 06/15/2006 | US20060126428 Cavitation device with balanced hydrostatic pressure |
| 06/15/2006 | US20060126426 Process for operating a water recovery plant |
| 06/15/2006 | US20060124861 System for supply of liquid |
| 06/15/2006 | US20060124860 Photocatalyst sterilizer |
| 06/15/2006 | US20060124561 Centrifuge system utilizing disposable components and automated processing of blood to collect platelet rich plasma |
| 06/15/2006 | US20060124560 filters comprised of cellulose fibers and cationic polymer flocculants comprised of a 1,2-ethanediamine polymer with (chloromethyl) oxirane and N-methylmethamine, used for removing metal particles, oils, and other impuruties from oil in water emulsions used in metallurgy |
| 06/15/2006 | US20060124558 Water disinfection system using simultaneous multiple disinfectants |
| 06/15/2006 | US20060124557 System and method of generating a ringing magnetic pulse for the treatment of flowing liquids |
| 06/15/2006 | US20060124556 Method and apparatus for liquid purification |
| 06/15/2006 | US20060124555 Component separation device, method of producing the device, and method of separating component by using the device |
| 06/15/2006 | US20060124554 Use of aqueous dispersions containing ethylene copolymer wax |
| 06/15/2006 | US20060124553 Using polymer as antiscaling agents |
| 06/15/2006 | US20060124552 Process for the recovery of surfactants |
| 06/15/2006 | US20060124546 Continuously desalinating sea water by reverse osmosis, where salt water is introduced under first pressure into pressure compensating device, salt water is introduced from pressure compensating device at second increased pressure and separated into desalinated water and concentrated sea water |
| 06/15/2006 | US20060124545 recovery from an aqueous fermentation broth that contains glycerol, glucose, and/or butanetriol by solvent extraction using pentanol, propan-1-ol, hexanol, oleyl alcohol, 4-methyl pentan-2-one, isopropyl acetate, tributyl phosphate, oleic acid, soya oil, castor oil as solvent; phase separation |
| 06/15/2006 | US20060124541 Treatment of waste activated sludge |
| 06/15/2006 | US20060124540 Integrated hydroponic and wetland wastewater treatment systems and associated methods |
| 06/15/2006 | US20060124532 Dripless purification manifold and cartridge |
| 06/15/2006 | US20060124526 Apparatus for magnetic treatment of a liquid and associated methods |
| 06/15/2006 | US20060124524 Modular pressure control and drilling waste management apparatus for subterranean borehole operations |
| 06/15/2006 | US20060124515 Methods and systems for membrane testing |
| 06/15/2006 | US20060124453 Electrochemical cells |
| 06/15/2006 | US20060124444 Method and device for deodorization and purification of exhaust gas or flue gas |
| 06/15/2006 | US20060124442 Device capable of removing contaminants from a fluid |
| 06/15/2006 | US20060124440 Method and apparatus to produce potable water |
| 06/15/2006 | CA2589963A1 Wastewater treatment plant |
| 06/14/2006 | EP1669668A1 Vapor producing device and cooker with the same |
| 06/14/2006 | EP1667936A1 An apparatus for purifying and sterilizing |
| 06/14/2006 | EP1667935A2 Treatment of environmental contaminants |
| 06/14/2006 | EP1667794A2 System and method for synthesis of molecular imaging probes including fdg |
| 06/14/2006 | EP1667787A1 Method for avoiding clogging of filtration membranes |
| 06/14/2006 | EP1667561A1 A shower head |
| 06/14/2006 | EP1540041B1 Structure of an electrode for use in an electrolytic cell |
| 06/14/2006 | EP1494975B1 Device for the disintegration of sludge |
| 06/14/2006 | EP1351751B1 Hemodiafiltration / hemofiltration cartridges |
| 06/14/2006 | EP1170585B1 Water-based water treatment method |
| 06/14/2006 | EP1118367B1 Coagulation reaction device |
| 06/14/2006 | EP0979212B1 Product for bactericidal treatment of fluids |
| 06/14/2006 | EP0963349B1 Device for separating grease from drain water |
| 06/14/2006 | DE20023816U1 Reduction of deposits in water treatment plant by imposing an electrical impulse to alter the bicarbonate/carbonate equilibrium |
| 06/14/2006 | DE19608818B4 Zusammengesetzte Tensid-Barriere, Verfahren zu ihrer Herstellung und Anwendung Compound surfactant barrier, process for their preparation and use |
| 06/14/2006 | DE102004059885A1 Flotation method for purifying waste water, to remove suspended solids and reduce microbiological and chemical loading, e.g. in bottle washing effluent, using ionized gas for the floation |
| 06/14/2006 | DE102004056066A1 Water treatment unit for a water supply pipe, to prevent lime scale build-up, has an anode chamber for a side-mounted sacrifice anode to fit various pipe diameters |
| 06/14/2006 | CN2787736Y Automatic water supply apparatus |
| 06/14/2006 | CN2787654Y Waste water and substance treatment system for pasturage |
| 06/14/2006 | CN2787651Y Iron and manganese removing water purifier |
| 06/14/2006 | CN2787650Y Sedimentation tank soil-discharging unit utilizing pontoon to support |
| 06/14/2006 | CN2787649Y Body-exercising, toxin-expelling medical device |
| 06/14/2006 | CN2787648Y Machine for producing medical oxygen-enriched water |