| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
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| 07/06/2010 | US7749184 Apparatus and method of monitoring a vascular access of a patient subjected to an extracorporeal blood treatment |
| 07/06/2010 | CA2584159C Method for purifying water of nuclear installations |
| 07/06/2010 | CA2576240C Water treatment apparatus and method |
| 07/01/2010 | WO2010074837A1 Method for reduction of microbes on surfaces |
| 07/01/2010 | WO2010074454A2 Anti-fouling system using ballast water, and method for controlling same |
| 07/01/2010 | WO2010074452A2 Automatic chlorine injection apparatus |
| 07/01/2010 | WO2010074008A1 Method and device for removing biological nitrogen and support therefor |
| 07/01/2010 | WO2010073976A1 Aqueous hydrogen peroxide solution of excellent stability |
| 07/01/2010 | WO2010073973A1 Method for discarding used bodily waste management article |
| 07/01/2010 | WO2010073574A1 Membrane unit and membrane module |
| 07/01/2010 | WO2010073442A1 Immersion-type membrane separation apparatus |
| 07/01/2010 | WO2010073222A1 Quick static decanter for prethickening water treatment sludge, and plant including such a decanter |
| 07/01/2010 | WO2010073194A1 Method and plant for managing the clogging of membrane modules and filtration membranes |
| 07/01/2010 | WO2010073039A2 A distillation apparatus |
| 07/01/2010 | WO2010072892A1 Method and product for degrading antibiotic residues in aqueous waste material |
| 07/01/2010 | WO2010072249A1 A filtering device and a method of filtering a fluid |
| 07/01/2010 | WO2010072062A1 Fish culture facility |
| 07/01/2010 | WO2010053826A3 Method of conditioning mixed liquor using a tannin contaning polymer |
| 07/01/2010 | WO2010031067A3 Systems and methods for producing ozonated water on demand |
| 07/01/2010 | WO2010011040A4 Apparatus and method for treating ballast water |
| 07/01/2010 | WO2009153183A3 Composition and process for the purification of contaminated water |
| 07/01/2010 | US20100166625 System and method for wastewater treatment |
| 07/01/2010 | US20100166601 Method and apparatus for use of mixing elements in wastewater / recycle water uv disinfection system |
| 07/01/2010 | US20100163497 System and method for wastewater treatment |
| 07/01/2010 | US20100163492 Systems and methods of hardscape water collection |
| 07/01/2010 | US20100163491 System and method for wastewater treatment |
| 07/01/2010 | US20100163489 System and method for wastewater treatment |
| 07/01/2010 | US20100163486 Method of obtaining a coagulant product, product intended to produce said coagulant, and method of treating waste water and/or industrial water using said coagulant |
| 07/01/2010 | US20100163483 Food processing resource recovery |
| 07/01/2010 | US20100163482 System and method for treating ammonia-based wastewater |
| 07/01/2010 | US20100163479 Cold water tank and water treatment apparatus having the same |
| 07/01/2010 | US20100163473 Apparatus for wastewater treatment and a plant equipped with such an apparatus |
| 07/01/2010 | US20100163470 Provides improved cooking extruders capable of successfully incorporating relatively high quantities of steam into material being processed therein; can be used to inject 6-8% weight steam into the material being processed; for processing materials into animal feeds or human food products |
| 07/01/2010 | US20100163469 Control system for monitoring localized corrosion in an industrial water system |
| 07/01/2010 | US20100163428 Processes and apparatuses for treating and/or increasing dryness of a substance |
| 07/01/2010 | US20100163413 Membrane Treatment Method and Membrane Treatment Apparatus for Ballast Water Using Membrane Module |
| 07/01/2010 | DE202010004292U1 Modul zur Aufbereitung von Heizungskreislaufwasser Module for the treatment of heating circuit water |
| 07/01/2010 | DE202008017818U1 Dreiphasen-Kaskadentrennvorrichtung Three-phase separator cascade |
| 07/01/2010 | DE202007019085U1 Perkolationsfiltersystem Perkolationsfiltersystem |
| 07/01/2010 | DE102008064251A1 Sensor arrangement to monitor continuous operation of UV-disinfection system for drinking water, where the system comprises radiation chamber and UV-radiator, comprises first and second surfaces of first and second UV-sensors respectively |
| 07/01/2010 | DE102008063291A1 Method and device for dewatering two-phase fluid, comprise separating residue as ice from filtrate as concentrate by floating an ice slush in a container by a filter device and concentrating the ice slush using lower pressure |
| 07/01/2010 | DE102008055016A1 Verfahren zur Behandlung von Wasser und wässrigen Systemen in Rohrleitungen mit Chlordioxid A method for the treatment of water and aqueous systems in pipelines with chlorine dioxide |
| 07/01/2010 | CA2750849A1 Quick static decanter for prethickening water treatment sludge, and plant including such a decanter |
| 07/01/2010 | CA2748534A1 Method and device for removing biological nitrogen and support therefor |
| 07/01/2010 | CA2746375A1 Method for reduction of microbes on surfaces |
| 06/30/2010 | EP2202206A1 Control of development of biofilms in industrial process water. |
| 06/30/2010 | EP2201995A1 Filter cartridge for water treatment system |
| 06/30/2010 | EP2201837A2 Use of polymers of quaternary ammonium compounds |
| 06/30/2010 | EP2200945A2 Mobile systems and methods of sufficiently treating water so that the treated water may be utilized in well-treatment operations |
| 06/30/2010 | EP2200944A1 Method for removing hydrazine compounds |
| 06/30/2010 | EP2200941A1 A process for removal of aluminum oxides from aqueous media |
| 06/30/2010 | CN201518097U Special automatic voltage storage-type pollution discharge control system for water purifier |
| 06/30/2010 | CN201517223U Water supply pressure tank with safety valve and filter |
| 06/30/2010 | CN201517062U 污水处理系统 Sewage disposal system |
| 06/30/2010 | CN201517061U Sewage treatment system |
| 06/30/2010 | CN201517060U Electrolysis-biological anaerobic reactor |
| 06/30/2010 | CN201517059U Ship ballast water combined sterilization device |
| 06/30/2010 | CN201517058U Vehicle-mounted portable integrated municipal waste landfill leachate treatment equipment |
| 06/30/2010 | CN201517057U Modularized zero tool-maintenance lab water purification machine |
| 06/30/2010 | CN201517056U Ozone purification bucket of drinking machines |
| 06/30/2010 | CN201517055U Fractured return drainage liquid recovery processing apparatus |
| 06/30/2010 | CN201517054U Mineral water preparing machine for town and country households |
| 06/30/2010 | CN201517053U Energy saving type reverse osmosis water treatment apparatus |
| 06/30/2010 | CN201517052U Automatic control loop system for improving the efficiency of reverse osmosis unit |
| 06/30/2010 | CN201517051U Large-sized industrial sewage oil removal device |
| 06/30/2010 | CN201517050U Submersible water plowing machine |
| 06/30/2010 | CN201517047U Ship ballast water ozone sterilization device |
| 06/30/2010 | CN201517046U Molecular cracking catalytic oxidation reactor at normal temperature and normal pressure |
| 06/30/2010 | CN201517045U Energy magnetization water pipe externally-applied device |
| 06/30/2010 | CN201517044U 能量磁化水管 Energy magnetized water pipes |
| 06/30/2010 | CN201517043U 环保清洗机 Environmental cleaning machine |
| 06/30/2010 | CN201517042U Automatically water-discharging device for oil and water separator |
| 06/30/2010 | CN201517041U Manual integrated wet-type feeding device for power active carbon and dust absorbing device thereof |
| 06/30/2010 | CN201517040U Dust absorbing device of mixing drum in power active carbon manual wet-type feeding equipment |
| 06/30/2010 | CN201517039U Heat pump type sea water desalination device |
| 06/30/2010 | CN201517038U 水质处理器 Water processor |
| 06/30/2010 | CN201517037U Laboratory purifier low water pressure and waterless protection signal device |
| 06/30/2010 | CN201517036U Self-cleaning water purifying apparatus |
| 06/30/2010 | CN201517035U Magnetization and microfiltration combined water purifier having sterilizing and detoxifying device |
| 06/30/2010 | CN201516386U Shower caddy capable of generating active water |
| 06/30/2010 | CN201516332U External pressure pre-coating dynamic film component |
| 06/30/2010 | CN201516331U Laboratory purifier water quality excessive discharge device |
| 06/30/2010 | CN201515900U Bamboo charcol health-care cup |
| 06/30/2010 | CN101765566A System and process for treatment and de-halogenation of ballast water |
| 06/30/2010 | CN101765565A Reverse osmosis with temperature control |
| 06/30/2010 | CN101765564A Method of water disposal |
| 06/30/2010 | CN101765563A Water vapor distillation apparatus, method and system |
| 06/30/2010 | CN101765377A Food processing method and food processing apparatus |
| 06/30/2010 | CN101761115A Integrated domestic sewage processor |
| 06/30/2010 | CN101760939A Water cycle utilization design for washing machine |
| 06/30/2010 | CN101759840A Method for extracting petroleum resin from oil refining caustic sediment |
| 06/30/2010 | CN101759809A Method for preparing dithiocarbamate-based modified porous starch |
| 06/30/2010 | CN101759808A Method for preparing modified polyamine porous starch |
| 06/30/2010 | CN101759450A Circle application of waste condensate water during pulping with ammonium sulfite method |
| 06/30/2010 | CN101759379A Method for activating dolomite calcined powder and application thereof |
| 06/30/2010 | CN101759333A Apparatus for stably maintaining sludge micro-bulking for saving energy in biological denitrification technology and method thereof |
| 06/30/2010 | CN101759332A Family domestic sewage recycling treatment process |
| 06/30/2010 | CN101759329A Method for processing organosilicon waste water |
| 06/30/2010 | CN101759328A Integrative dynamic treatment device for papermaking wastewater and method thereof |
| 06/30/2010 | CN101759326A Method of waste water treatment and cyclic recycling with zero discharge in preparation of carnosine and derivatives thereof |