Patents
Sitemap › C02 - Treatment of water, waste water, sewage, or sludge › C02F - Treatment of water, waste water, sewage, or sludge › C02F 1 - Treatment of water, waste water, or sewage
Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124)
03/2012
03/01/2012US20120048807 Adsorbent Product for the Removal of Hydrocarbon Pollutants, and Method for Removing Hydrocarbon Pollution, In Particular at the Surface of the Water, Using Said Product
03/01/2012US20120048806 Systems and methods for removing phosphorous from wastewater
03/01/2012US20120048804 Perforated graphene deionization or desalination
03/01/2012US20120048792 Liquid treatment discharge unit, humidity control device, and water heater
03/01/2012US20120048790 Reverse osmosis device
03/01/2012US20120048789 Apparatus and method for recovery of sub-surface oil pollution
03/01/2012US20120048787 Water filtering and dispensing system and system for filtering, storing, delivering, and testing water
03/01/2012US20120048715 Contaminant Control System in an Evaporative Water Treating System
03/01/2012US20120047941 Water Recovery System SAGD System Utilizing A Flash Drum
03/01/2012DE102010048616A1 Umkehrosmose-Enthärter Reverse osmosis water softener
03/01/2012DE102010035317A1 Verfahren zur Behandlung von Brauchwasser bei der Papierherstellung A method for treating process water in paper manufacture
03/01/2012DE102010035267A1 Device, useful for the qualitative water treatment for mobile application, comprises foldable container having a mantle, a first end piece and a second end piece
03/01/2012CA2811588A1 Waste treatment and disinfection unit
03/01/2012CA2809366A1 Water treatment and revitalization system and method
03/01/2012CA2808944A1 Device and method for treating liquids by means of ozone
02/2012
02/29/2012EP2424024A1 Fuel cell system
02/29/2012EP2423169A1 Installation comprising reverse osmosis and softener for producing ultrapure water
02/29/2012EP2423168A1 Method for processing service water in the production of paper
02/29/2012EP2423167A1 Removable filtering device, in particular for a container such as a bottle
02/29/2012EP2422878A1 Metal adsorbent containing chelating polymer
02/29/2012EP2422859A2 Waste water treatment in a paper factory
02/29/2012EP2422792A1 Electrochemically activated aqueous solution and use of the solution
02/29/2012EP2421800A2 Methods and apparatus for controlling water hardness
02/29/2012EP2421799A2 Catalytic water treatment method and apparatus
02/29/2012EP2421798A2 Water treatment
02/29/2012EP2421797A1 Method of detecting and reducing contamination in papermaking boiler systems
02/29/2012EP2421796A1 Submerged filter indicator
02/29/2012EP2421655A1 Apparatus and method for separation of phases in a multiphase flow
02/29/2012EP2114832B1 Process and device for purifying water contaminated with sulphate ions and heavy metal ions
02/29/2012EP2109632B1 Material comprising polyazacycloalkanes grafted onto polypropylene fibres method for production thereof and method for removal of metal cations from a liquid
02/29/2012EP1997370B1 Filter device for water tank
02/29/2012EP1740506B1 Control of cooling water system using rate of consumption of fluorescent polymer
02/29/2012DE202009018489U1 Anlage zur Aufbereitung von Trinkwasser Plant for the treatment of drinking water
02/29/2012CN202152916U 太阳能-风能海水汽化及长距离高海拔大流量供水系统 Solar energy - wind seawater vaporization and long-distance high-altitude high flow water supply system
02/29/2012CN202152306U 无源压差净水器 Passive pressure water purifier
02/29/2012CN202152302U Aeration ship
02/29/2012CN202152297U Waste water cleaner
02/29/2012CN202152296U 氯浮筒 Chlorine float
02/29/2012CN202152295U 磁化水饮水器 Drinking magnetized water
02/29/2012CN202152294U 高盐度废水电吸附脱盐装置 High salinity water adsorption desalination plant power
02/29/2012CN202152293U 密封式管道超滤净水器 Sealed pipeline ultrafiltration water purifier
02/29/2012CN202152292U 软化水处理装置 Demineralized water treatment device
02/29/2012CN202152291U 一种淡水蛋白质分离器 One kind of freshwater skimmer
02/29/2012CN202152290U 一种加压溶气气浮系统 A pressurized dissolved air flotation system
02/29/2012CN202152289U 一种乳化油污水气浮处理装置 An emulsified oil flotation wastewater treatment device
02/29/2012CN202152288U Acid water storage tank and acid water treatment system
02/29/2012CN202152287U 一种垃圾焚烧发电与海水淡化结合系统 One kind of waste incineration power generation and desalination combined system
02/29/2012CN202152286U 一种带蒸汽再热的热力蒸汽压缩蒸发脱盐系统 A steam thermal vapor compression evaporation reheat with desalination system
02/29/2012CN202152285U Water source converter
02/29/2012CN202151569U 温度调节器 Temperature regulator
02/29/2012CN202151531U 一种净化、纯化水机 A kind of purification, water purification machines
02/29/2012CN202151526U 离子交换树脂捕捉器 Ion exchange resin trap
02/29/2012CN202151186U 便携式净水挤压养生壶 Portable water purifiers squeeze health pot
02/29/2012CN102365240A Process for producing regenerated water and system for producing regenerated water
02/29/2012CN102365239A Droplet forming fluid treatment devices and methods of forming filtered droplets in a fluid treatment device
02/29/2012CN102365238A Droplet forming fluid treatment devices and methods of forming droplets in a fluid treatment device
02/29/2012CN102365022A Microbicide
02/29/2012CN102363545A Filter ultrasonic reactor
02/29/2012CN102363544A Filter ultrasonic and electrolytic ultrasonic ship ballast water treatment equipment and treatment method
02/29/2012CN102363536A Application of high-basicity polyaluminum chloride in reduction of residual aluminum content of drinking water
02/29/2012CN102363535A Sewage disinfector
02/29/2012CN102363534A Method for controlling pipeline biological membrane by lysozyme liposome
02/29/2012CN102363533A Sealed structure of ultraviolet disinfection device
02/29/2012CN102363532A Sealing structure for UV reactor
02/29/2012CN102363531A Heat circulating energy-saving low-cost seawater desalting method
02/29/2012CN102363529A Calcium aluminate powder for water treatment agent and preparation method thereof
02/29/2012CN102363124A Filter medium for removing ethylene diamine tetraacetic acid in water and preparation method, filter cartridge as well as water purification device thereof
02/29/2012CN102363123A Filtering medium for removing anthracene from water, preparation method thereof, filter core and purifier
02/29/2012CN102363122A Filter medium for removing polycyclic aromatic hydrocarbon naphthalene in water and preparation method, filter cartridge as well as water purification device thereof
02/29/2012CN102363107A Hollow fiber ultrafiltration membrane component of perforated arched baffle plate
02/29/2012CN102363102A Technological method for processing biological feed system
02/29/2012CN102362784A Magnetization water dispenser
02/29/2012CN102050535B Processing method for resource recovery of acidic dye waste water
02/29/2012CN102050519B Method for treating high concentration wastewater of oil refinery
02/29/2012CN102020384B Method for handling organic wastewater based on Fenton reaction
02/29/2012CN101953579B Electronic shoe cabinet with fish tank
02/29/2012CN101948199B Novel rural drinking water defluorinating device
02/29/2012CN101935094B Method for preparing decoloring flocculant of reactive dye waste water
02/29/2012CN101928484B Method for preparing sulfate/titanium dioxide composite powder from titanyl sulfate
02/29/2012CN101913688B Multifunctional high-efficiency sewage treatment system with zero discharge
02/29/2012CN101898855B Integrated ex-situ repair system for underground water polluted by volatile organic compound
02/29/2012CN101885520B Method and device for recovering nickel resource and water resource in nickel plating wastewater
02/29/2012CN101774717B Method for treating waste liquor of biology laboratory
02/29/2012CN101774665B Internal electrolytic processor for wastewater
02/29/2012CN101734816B Circulating cooling system sewerage treatment method
02/29/2012CN101628928B Producing technology of turmetic produced saponin
02/29/2012CN101547870B Solid composition for treating water
02/29/2012CN101186719B Composite function resin, preparation method thereof, and method for treating phthalate pollution of water body
02/29/2012CN101172695B Centralized aerobic mud pulling sedimentation tank
02/29/2012CA2750648A1 Water purification method, coagulant, water purifying apparatus and oil extracting system using the apparatus
02/28/2012US8123959 Treatment of solid particles with functional agents
02/28/2012US8123958 Method for treating ship ballast water
02/28/2012US8123956 Control system
02/28/2012US8123954 Method for conditioning fluids utilizing a magnetic fluid processor
02/28/2012US8123953 Use of PVPP to remove contaminants from produced water of an oil or gas well
02/28/2012US8123943 Pervaporation assembly
02/28/2012US8123935 Filter for removing sediment from water
02/28/2012US8123833 Process for producing gas-containing cleaning water, apparatus for producing the cleaning water and cleaning apparatus
02/28/2012US8123713 System and method for collecting plasma protein fractions from separated blood components
02/28/2012CA2602982C Calcium hypochlorite composition
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