| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
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| 02/23/2006 | DE102004020837B4 Fungus mucor hiemalis, useful for the removal of heavy metals e.g. mercury, chromium, uranium and aluminum in ground-and surface water, purification plants, waste water and industrial water is new |
| 02/23/2006 | CA2576525A1 Apparatus, system and method for remediation of contamination |
| 02/23/2006 | CA2574275A1 Superoxidant poiser for groundwater and soil treatment with in-situ oxidation-reduction and acidity-basicity adjustment |
| 02/23/2006 | CA2573212A1 Water purification system and method |
| 02/22/2006 | EP1627675A1 Component separating device, method of producing the device, and method of separating component by using the device |
| 02/22/2006 | EP1627112A2 Methods and systems for removing floating solid waste from the surface of a watercourse |
| 02/22/2006 | EP1626936A1 Device for softening water |
| 02/22/2006 | EP1626935A2 Fluid distillation apparatus having improved efficiency |
| 02/22/2006 | EP1626934A1 Method and device for treating water |
| 02/22/2006 | EP1626933A1 Method and device for treating water |
| 02/22/2006 | EP1626809A1 Separator device |
| 02/22/2006 | EP1558530A4 Apparatus and methods for purifying a waste influent material |
| 02/22/2006 | EP1546042A4 Process and device for the treatment of water, particularly for ships |
| 02/22/2006 | EP1417016A4 Reactor and solids settler for grey water treatment |
| 02/22/2006 | EP1341726B1 Decontaminated fluids and biocidal liquids |
| 02/22/2006 | EP1337904A4 Wireless asp systems and methods |
| 02/22/2006 | EP1299314A4 Method and apparatus for the treatment of biological suspensions |
| 02/22/2006 | EP1235752A4 Process for recovering organic hydroxides from waste solutions |
| 02/22/2006 | CN2760352Y Brine valve for water softener |
| 02/22/2006 | CN2760019Y Full hydraulic auto-control high-turbidity integrated water purifier |
| 02/22/2006 | CN2760014Y Waterpower automatic pH regulating apparatus of gravity filter |
| 02/22/2006 | CN2760013Y Normal pressure discontinuous type ion water making machine |
| 02/22/2006 | CN2760012Y Special-purpose combined anode for cylinder form water electrolysis apparatus |
| 02/22/2006 | CN2760011Y Chlorine residual removing antiseptic device for water heater inner container |
| 02/22/2006 | CN2760010Y Water treatment facilities |
| 02/22/2006 | CN2760009Y Household reverse osmosis water purifying machine capable of supplying water in different qualities |
| 02/22/2006 | CN2760008Y Direct switch-in type water softener |
| 02/22/2006 | CN2760007Y Mini-sized water purifier |
| 02/22/2006 | CN2760006Y Decontaminating defoaming equipment |
| 02/22/2006 | CN2760005Y Two in one central water clarifier |
| 02/22/2006 | CN2760004Y Turing-plate valve and turning-plate filter tank |
| 02/22/2006 | CN2760003Y Total hardness water treatment system for removing nitrogen in nitrate |
| 02/22/2006 | CN2760002Y Breath de-foaming filtering machine for river and lake water |
| 02/22/2006 | CN2760001Y Household integral water softener |
| 02/22/2006 | CN2760000Y Water quality purifying and activating apparatus |
| 02/22/2006 | CN1738962A Biocidal control in recovery of oil by water injection |
| 02/22/2006 | CN1738771A Water filter materials, corresponding water filters and process for using the same |
| 02/22/2006 | CN1738671A Coagulation-flocculation apparatus |
| 02/22/2006 | CN1738670A Method of concentrating and removing harmful substance using double-stranded DNA and adsorbent and apparatus therefor |
| 02/22/2006 | CN1738668A Pressurized vapor cycle liquid distillation |
| 02/22/2006 | CN1737242A Water-saving washing machine with water circulating purification function |
| 02/22/2006 | CN1736942A Use of zinc magnesium aluminium ternary hydrotalcite calcining matter in hexavalent chromium of adsorbed water |
| 02/22/2006 | CN1736910A Module combined type rainwater and effluent disposing system of minisize ecological filter tank |
| 02/22/2006 | CN1736908A Method and system for harnessing consumer waste landfill percolate |
| 02/22/2006 | CN1736907A Deep cleaning treatment process for city effluent |
| 02/22/2006 | CN1736906A Waste water treatment method and system of cold rolling emulsion |
| 02/22/2006 | CN1736905A Ceramic film pretreatment method in desalination of sea water |
| 02/22/2006 | CN1736904A Refuse percolate treatment method |
| 02/22/2006 | CN1736898A Treatment method of waste water arising from process of extracting ganglioside from animal brain tissue |
| 02/22/2006 | CN1736897A Composite flocculant for lacquer containing waste water treatment |
| 02/22/2006 | CN1736896A Waste water treatment agent for novel gravure note printing |
| 02/22/2006 | CN1736895A Mini repeat magnetizer for drink |
| 02/22/2006 | CN1736894A Magnetic scale control scale-borer of water pipeline |
| 02/22/2006 | CN1736893A Landscape lawn rainwater and effluent overland flow treatment system |
| 02/22/2006 | CN1736892A Method for recycling sodium hydroxide from pigment containing alkali waste liquid |
| 02/22/2006 | CN1736891A Drainage disposal method and device |
| 02/22/2006 | CN1736890A Heavy metal ion negative pressure cavitation adsorption method |
| 02/22/2006 | CN1736889A Air circulation sea-water distillator |
| 02/22/2006 | CN1736888A Integrated filtration method effluent treatment process and apparatus |
| 02/22/2006 | CN1736887A Waste water resuing method of chemical method carwash |
| 02/22/2006 | CN1736886A Method for improving water quality and transparency of lake or pool |
| 02/22/2006 | CN1736885A Continuous well decompression method alkaline discharging technology |
| 02/22/2006 | CN1736884A Apparatus and method for preparing pure water |
| 02/22/2006 | CN1736798A Water electrolytic treatment system of ballast for cruising |
| 02/22/2006 | CN1736561A Neutralize desulfurization method by utilizing CO2 as buffering agent for controlling waste by waste |
| 02/22/2006 | CN1736560A Method for comprehensively controlling and utilizing waste water, waste gas and residue heat |
| 02/22/2006 | CN1736298A Drink repeatedly magnetizing cup |
| 02/22/2006 | CN1243165C Toilet system |
| 02/22/2006 | CN1243157C Sewage treatment method for construction wetland of ditch and river bank |
| 02/22/2006 | CN1242942C Method for activating precipitated sludge and reinforced processing of domestic sewage using the same |
| 02/22/2006 | CN1242941C Method for treating urban sewage through denitrifying process for phophorous removal and denitrification in biomembrane system in sequential batch mode |
| 02/22/2006 | CN1242940C Method for treating urban sewage through denitrifying process for phophorous removal and defluorination |
| 02/22/2006 | CN1242939C Process for treating chloroform and carbon tetrachloride industrial waste water by catalytic metal reduction-flocculating settling method |
| 02/22/2006 | CN1242938C Deep purification treatment method for waste water |
| 02/22/2006 | CN1242936C Sulphur-free lignin and derivatives thereof for reducing the formation of slime and deposits in industrial plants |
| 02/22/2006 | CN1242934C Microorganism metabolism type regulate and control method for sulphate waste water treatment |
| 02/22/2006 | CN1242932C Technological method of producing low concentration heavy metal sewage treatment agent |
| 02/22/2006 | CN1242931C Desulfurization method for liquid solvent oil for paint industry |
| 02/22/2006 | CN1242930C Swimming pool water disposal equipment |
| 02/22/2006 | CN1242929C Method for treating waste lye of oil refining |
| 02/22/2006 | CN1242928C Sacrificial anode device for sterilization and algae removal |
| 02/22/2006 | CN1242927C Preparation method of sludge adsorbent and method for intensified processing domestic sewage using the same |
| 02/22/2006 | CN1242926C Ventilation and reaeration system with no power for treating land of sewage |
| 02/22/2006 | CN1242925C Purified water hydrogen-enriched materials, preparing method and use thereof |
| 02/22/2006 | CN1242836C Process for cleaning waste gas |
| 02/21/2006 | US7002161 Treated water dispensing system |
| 02/21/2006 | US7002140 Ultraviolet water treatment system |
| 02/21/2006 | US7002026 Removal of propylene glycol and/or propylene glycol ethers from aqueous streams |
| 02/21/2006 | US7001963 Cobalt imprinted polymer composition for selective removal of cobalt, process for preparation thereof, and process for removal of cobalt |
| 02/21/2006 | US7001953 Water-soluble polymer complexes |
| 02/21/2006 | US7001583 precipitation; pollution control |
| 02/21/2006 | US7001571 Systems and methods for disinfection |
| 02/21/2006 | US7001534 comprises smectite mineral material, and sodium/calcium carbonate which is delivered to phosphate impoundment at the bottom of a body of water |
| 02/21/2006 | US7001531 Releasing polymer into coolant; concentrated aqueous solution; internal combustion engine |
| 02/21/2006 | US7001525 Method for the treatment of water by ballasted flocculation and gravity separation with variable function modes |
| 02/21/2006 | US7001524 comprises lowering solubility of precipitates and passing through removal medium |
| 02/21/2006 | US7001520 Method for treating waste-activated sludge using elecroporation |
| 02/21/2006 | US7001519 and agricultural waste water; sequenced bioreactor for bioremediation of biological oxygen demand, nitrogen and phosphorous; suspended carrier bioreactors for anaerobic denitrification and aerobic nitrification |
| 02/21/2006 | US7001512 Closed loop processing system for waste and crops |
| 02/21/2006 | US7001511 Apparatus and method for removing solvent residues |