| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
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| 12/28/2005 | EP1250290B1 Solar dew tube |
| 12/28/2005 | EP1034027B1 Method and device for water delsalinization |
| 12/28/2005 | EP1023121B1 Process for the purification of nutrients from food process streams |
| 12/28/2005 | CN2748450Y Device for removing residual chlorine and heavy metal in water by using functional nano materials |
| 12/28/2005 | CN2748449Y Water feeding treatment device for ship |
| 12/28/2005 | CN2748448Y Strong magnetic water treatment device using active carbon |
| 12/28/2005 | CN2748447Y Magnetizer utilizing weak magnetic pulse technology |
| 12/28/2005 | CN2748446Y Ion water generator |
| 12/28/2005 | CN2748445Y Intelligent automatic frequency-conversion water-supply device for water treatment system |
| 12/28/2005 | CN2748444Y Water distilling tower for injection |
| 12/28/2005 | CN2748443Y High performance automatic water purifier |
| 12/28/2005 | CN2748442Y Purification device for tap water |
| 12/28/2005 | CN2748441Y Gas-floating water level automatic regulator |
| 12/28/2005 | CN1714175A Structure of an electrode for use in an electrolytic cell |
| 12/28/2005 | CN1714050A Method for removal of biofilm |
| 12/28/2005 | CN1714049A Magnetic conditioning of fluids and gases and apparatus therefor |
| 12/28/2005 | CN1714048A Mobile desalination plants and systems, and methods for producing desalinated water |
| 12/28/2005 | CN1713821A Inhibiting biofilm formation by thermophilic microbes in paper and board machines |
| 12/28/2005 | CN1712362A Ultraviolet radiant sensor system with sterilizer |
| 12/28/2005 | CN1712361A Sterilizer for flowing water body |
| 12/28/2005 | CN1712360A Ultraviolet sterilizer for static water body |
| 12/28/2005 | CN1712359A Automatic quality graded water supply method from cleanway filtering material style |
| 12/28/2005 | CN1712358A Water-treating soup supplier against deposition |
| 12/28/2005 | CN1233574C Method for separating dirt from sewage and separator thereof |
| 12/28/2005 | CN1233570C Reclaiming technique by using resin to adsorb nitro chlorobenzene in wastewater from producing nitro chlorobenzene |
| 12/28/2005 | CN1233569C Cation type polymer flocculating agent and its preparation method |
| 12/28/2005 | CN1233568C Quick settling type flocculating agent and its preparation method |
| 12/28/2005 | CN1233567C Organic polymer flocculating agent and preparing process thereof |
| 12/28/2005 | CN1233566C Dirty water synthesizing treatment system and method |
| 12/28/2005 | CN1233565C Multicomponent copolymer iron chloride water-purifying agent and its preparation method |
| 12/28/2005 | CN1233564C Electrode holder and support for water drainage |
| 12/28/2005 | CN1233469C Settling centrifuger with internal rotor |
| 12/27/2005 | US6979428 Fluid over-flow/make-up air assembly for reprocessor |
| 12/27/2005 | US6979412 Glycerol and glycol acid are combined and stirred to form stable gel-like concentrate which when required is added in its entirety to hydrogen peroxide |
| 12/27/2005 | US6979411 Water treatment agent for extending water exchange intervals in tank systems |
| 12/27/2005 | US6979405 Flocculation of mineral suspensions |
| 12/27/2005 | US6979404 Filtration device; fluid flow passageways between sheets |
| 12/27/2005 | US6979403 Grease interceptor (trap) and servicing method |
| 12/27/2005 | US6979399 Sludge recovery apparatus and method |
| 12/27/2005 | US6979308 Bioreactor design and process for engineering tissue from cells |
| 12/27/2005 | US6979148 Golf course green storm water filter |
| 12/27/2005 | US6978839 Internal connection of tree to wellhead housing |
| 12/27/2005 | US6978792 Pump and conduit sterilizing system |
| 12/27/2005 | CA2200708C Replaceable integrated water filtration and sterilization cartridge and assembly therefor |
| 12/27/2005 | CA2176123C High temperature evaporation inhibitor liquid |
| 12/27/2005 | CA2174545C Electrolytic cell for producing a mixed oxidant gas |
| 12/22/2005 | WO2005122046A2 Monitoring system and method |
| 12/22/2005 | WO2005121509A1 System and devices for collecting and treating waste water from engine washing |
| 12/22/2005 | WO2005121496A1 Methods for treating heavy halide brines with permanganates |
| 12/22/2005 | WO2005121411A2 Process for preventing membrane degeneration using complexing agents |
| 12/22/2005 | WO2005121032A1 Water-softening product and process for its preparation and use thereof |
| 12/22/2005 | WO2005121031A1 Aeration method, aeration apparatus and aeration system |
| 12/22/2005 | WO2005121030A1 Integrated device for the decontamination of water and production of electrical power |
| 12/22/2005 | WO2005121029A1 Contaminated liquid treatment using electrocoagulation and flotation decantation |
| 12/22/2005 | WO2005121028A1 Apparatus for removing phosphorus |
| 12/22/2005 | WO2005121027A2 An integrated machining module for processing workpieces and a method of assembling the same |
| 12/22/2005 | WO2005120953A1 System for washing an aero gas turbine engine |
| 12/22/2005 | WO2005075046B1 A water production system for making potable water |
| 12/22/2005 | WO2005026053A3 Smart system stormwater management and reuse technology system and method |
| 12/22/2005 | US20050282144 Method and system for removing solutes from a fluid using magnetically conditioned coagulation |
| 12/22/2005 | US20050281918 Mineral composition using marine water |
| 12/22/2005 | US20050279971 comprising hydrates of magnesium sulfate, potassium aluminum phosphate, trisodium phosphate, sodium tripolyphosphate and sodium tetraborate particles, having reduced flammability, used for water treatment and sanitation; stability |
| 12/22/2005 | US20050279768 Method and apparatus for dispensing a filtered liquid |
| 12/22/2005 | US20050279715 Thermal drill cuttings treatment with weir system |
| 12/22/2005 | US20050279714 Wet oxidation method, and apparatus particularly for providing the method |
| 12/22/2005 | US20050279713 System and method for dissolving gases in liquids |
| 12/22/2005 | US20050279712 Agropolymer material for use in water purification and a method of producing the same |
| 12/22/2005 | US20050279711 Methods and systems for dewatering and gasification |
| 12/22/2005 | US20050279710 Wastewater treatment apparatus and method of treating wastewater |
| 12/22/2005 | US20050279709 a treatment system placed in a drainage space through which storm water is designed to flow; for removing heavy metals, hydrocarbons and other volatile organic compounds |
| 12/22/2005 | US20050279706 Adding chlorine dioxide to the biosolids; adjusting the pH, producing and maintaining a non-charged state of a chemical species capable of penetrating the shell of Ascaris eggs, for reduction in vector attraction of the biosolids |
| 12/22/2005 | US20050279691 Fountain solution recycling system for commercial printers |
| 12/22/2005 | US20050279690 High concentration electrolised ozonated water generation system |
| 12/22/2005 | US20050279689 Water dispenser and filter cartridge for use therein |
| 12/22/2005 | US20050279688 Super oxygenated electrolised ion water generation system |
| 12/22/2005 | US20050279687 Pressurized gas-water mixing device |
| 12/22/2005 | US20050279686 Multifunctional oxygenaged water generation system |
| 12/22/2005 | US20050279685 Super oxygenated electrolised ozonated water generation system |
| 12/22/2005 | US20050279684 Water flow rate self-tuning device for pressurized gas-water mixer |
| 12/22/2005 | US20050279679 Water treatment system |
| 12/22/2005 | US20050279676 Fluid filter assembly for a dispensing faucet |
| 12/22/2005 | US20050279626 Wastewater treatment equipment |
| 12/22/2005 | US20050279625 Multifunctional oxygenated water machine |
| 12/22/2005 | US20050279623 Removal of propylene glycol and propylene glycol ethers from aqueous streams |
| 12/22/2005 | US20050279500 Water treatment method for heavy oil production using calcium sulfate seed slurry evaporation |
| 12/22/2005 | US20050279129 Apparatus and method for seperating tritiated and heavy water from light water |
| 12/22/2005 | US20050278973 Method and apparatus for reclaiming effluent from a freeze-drying process, and uses for effluent |
| 12/22/2005 | DE202005016136U1 Purification apparatus for contaminated precipitation overflow or surface water comprises tank containing purification unit filled with chemically, physically or biologically active substrate between two perforated plates |
| 12/22/2005 | DE202004020740U1 Decentralized, modular plant for treatment of waste water uses known hydro-physical systems to break up volatile organic compounds and oxidize them using ozone |
| 12/22/2005 | DE202004010484U1 Assembly to separate oil and grease from an oil water emulsion e.g. from industrial compressor condensates |
| 12/22/2005 | DE20122515U1 Car wash treatment process maintains closed circuit return of air bubbles and ionised radials |
| 12/22/2005 | DE10240454B4 Teichfilter mit Vorfiltereinheit Pond Filter with Prefilter |
| 12/22/2005 | DE102004030482B4 Verfahren zur Aufbereitung von Abwässern aus der Bearbeitung und Aufbereitung von organischen Abfällen, insbesondere von Gülle, mit einem Biogasfermenter A process for treatment of waste water from the processing and treatment of organic wastes, particularly liquid manure, with a biogas fermenter |
| 12/22/2005 | DE102004027390A1 Recovery of sweet drinking water, from sea or brackish water, uses a floating assembly with an absorber mat on the surface heated by solar energy and a suction head to draw the vapor into a condenser giving distilled condensation |
| 12/22/2005 | DE102004027248A1 Verfahren und Vorrichtung zum Behandeln von Wasser Method and apparatus for treating water |
| 12/22/2005 | DE102004026918A1 Elektrochemisch optimierte Lebensmittel Electrochemical optimized food |
| 12/22/2005 | DE102004026447A1 Verfahren und Vorrichtung zur Abtrennung von Sulfationen aus Wässern und zur Einbringung von Pufferkapazität in Wässer Method and apparatus for removing sulfate ions from waters and to table buffering capacity in water |
| 12/22/2005 | DE102004026441A1 Assembly to neutralize acid condensation, from exhaust gas cooling at a heating installation, has a housing with chambers for the collected condensation and a neutralizing granulate with a pumped spray through the granules |
| 12/22/2005 | DE102004026226A1 Aircraft with integrated electrochemical supply system has electrochemical reactor as part of auxiliary drive for generating compressed air, electrical energy, ram air turbine, clear water tank, drive mechanism generator, oxygen supply |
| 12/22/2005 | DE102004026167A1 Filterkartusche und Vorrichtung zur Filtration von Flüssigkeiten Filter cartridge and device for the filtration of liquids |