C02F 1 - Treatment of water, waste water, or sewage

Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124)
12/2011
12/14/2011	CN101898849B 用于污水预处理的自然复氧/沉淀一体化装置 Natural reoxygenation for wastewater pretreatment / precipitation Integrated Device
12/14/2011	CN101857331B 煤化工废水零排放处理方法及系统 Zero emissions coal chemical wastewater treatment methods and systems
12/14/2011	CN101857297B Method for processing waste acid water discharged by system for preparing sulfuric acid from lead or zinc smelting flue gas
12/14/2011	CN101844828B 一种氯碱工业废水高效催化氧化的处理方法 An efficient treatment of industrial wastewater catalytic oxidation of alkali
12/14/2011	CN101830537B 一种可见光催化降解硫化矿选矿废水中有机成分的方法 A visible-light photocatalytic degradation of sulfide ore beneficiation methods of organic components in wastewater
12/14/2011	CN101811774B 废水与烟气烟尘处理工艺 Wastewater treatment processes and smoke fumes
12/14/2011	CN101811021B 同时吸附有机物和重金属阳离子的两性吸附剂及其制备 While gender adsorbent organics and heavy metal cations and preparation
12/14/2011	CN101805090B 油井压裂返排液处理工艺 Fracturing flowback treatment process
12/14/2011	CN101759325B 折流式曝气生物滤池处理系统及应用其净化污水的方法 Baffled Biological Aerated Filter System and application of its sewage purification method
12/14/2011	CN101734760B 一种电解产氢的地下水还原性污染修复的方法 Groundwater reducing an electrolytic hydrogen production method Remediation
12/14/2011	CN101733076B 一种用于制革废水处理的改性凹土吸附剂及其制备方法 Adsorbent and its preparation method Pronting for tannery wastewater treatment
12/14/2011	CN101708915B 发酵母液生化处理前的预处理方法 Fermentation liquor pretreatment before biological treatment
12/14/2011	CN101700938B 一种印染工艺用水的净化与软化方法 A process water purification and softening method of dyeing
12/14/2011	CN101700479B 利用造纸黑液制备水煤浆分散剂的方法 The use of black liquor CWS dispersants method
12/14/2011	CN101676397B 采用薯类原料制备乙醇的方法 Starting material was prepared by the method potato ethanol
12/14/2011	CN101541687B 由水流同时制备酸和碱 Preparation of water at the same time by acids and alkalis
12/14/2011	CN101462788B 一种高级氧化降解硝基苯类废水的工艺方法及装置 An advanced oxidation process for the degradation of nitrobenzene wastewater and equipment
12/14/2011	CN101307554B 具有水软化装置的洗衣机 Washing machine with a water softening unit
12/14/2011	CN101277903B 掺入活性炭颗粒和表面碳纳米丝的水过滤器和方法 Incorporation of activated carbon particles and surface water filter carbon nanowires and methods
12/14/2011	CN101199922B 封闭式光触媒载体结构及其污染物处理系统 Closed photocatalyst carrier structure and pollutant treatment system
12/14/2011	CN101108762B 一种制药用水的处理工艺 A pharmaceutical water treatment process
12/14/2011	CN101041496B 含氟离子的排水的处理方法及排水处理剂 Fluorinated ion processing method of drainage and drainage treatment agent
12/13/2011	US8075786 Acoustic/pressure wave-driven separation device
12/13/2011	US8075784 Water treatment methods and systems using combinations of ozone and chlorine generators
12/13/2011	US8075783 Water remediation and biosolids collection system and associated methods
12/13/2011	US8075782 Counter-pressure filtration of proteins
12/13/2011	US8075781 Counter-pressure filtration of proteins
12/13/2011	US8075779 For treating an influent water solution, low sugar concentration solution, and high sugar concentration solution; for production of beverages; reverse osmosis; ultrafiltration; bioreactors
12/13/2011	US8075777 Process for the separation of diastereomers
12/13/2011	US8075776 Apparatus for withdrawing permeate using an immersed vertical skein of hollow fibre membranes
12/13/2011	US8075774 Effluent filter cartridge with progressive filtration
12/13/2011	US8075773 Hollow fiber membrane module, hollow fiber membrane module unit, and water treatment method
12/13/2011	US8075772 Oil pan with built-in filtering element
12/13/2011	US8075770 Flotation device
12/13/2011	US8075769 In-line P-trap chlorinator
12/13/2011	US8075741 Water purification method, process and apparatus
12/13/2011	US8075509 Medical apparatus
12/13/2011	CA2379382C Pasteurizing sludge to exceptional quality
12/10/2011	CA2743071A1 Submerged combustion heating water evaporation for natural gas wells
12/09/2011	DE202008018149U1 Vorrichtung zur biologisch-physikalischen Abwasserreinigung Apparatus for biological-physical wastewater treatment
12/09/2011	CA2742344A1 Apparatus for liquid separation during agitation
12/08/2011	WO2011153388A2 Inductively coupled dielectric barrier discharge lamp
12/08/2011	WO2011152762A1 Method and apparatus for conducting mass transfer processes
12/08/2011	WO2011152461A1 Solid-liquid separator device and operation method thereof
12/08/2011	WO2011152237A1 Electrolyzed water production device
12/08/2011	WO2011152228A1 Electrolyzed water production apparatus
12/08/2011	WO2011152227A1 Electric device for producing deionized water
12/08/2011	WO2011152226A1 Electric device for production of deionized water
12/08/2011	WO2011151484A1 System for the neutralisation of acid mine water and the recovery of the metal load therefrom
12/08/2011	WO2011151397A1 Mixture for reducing the formation of magnesium ammonium phosphate (struvite) in clarification plants
12/08/2011	WO2011151168A1 A water purification device
12/08/2011	WO2011151157A1 A fortificant dispensing device
12/08/2011	WO2011150603A1 Water purifying and drinking device and control method thereof
12/08/2011	WO2011150532A1 System and method for recovering spent etching solution
12/08/2011	WO2011150504A1 Environmental remediation using lignin
12/08/2011	WO2011150473A1 Controlling activity of microorganisms in wastewater systems
12/08/2011	WO2011129775A9 A microbubble generator
12/08/2011	WO2011110787A3 Solid compacted bilayer product for water purification
12/08/2011	WO2011083443A3 Control of hard water scaling in electrochemical cells
12/08/2011	US20110300231 Fluid purification system
12/08/2011	US20110300230 Fluid purification system
12/08/2011	US20110300065 Apparatus for purifying hydrogen and method for using the same
12/08/2011	US20110298298 Adaptive inductive power supply with communication
12/08/2011	US20110297627 Strainer wall structure, filtration method using the same, and method of fabricating the same
12/08/2011	US20110297624 Showerhead filter assembly and method of purification
12/08/2011	US20110297623 Method for treating a substance with wave energy from an electrical arc and a second source
12/08/2011	US20110297621 Crouse air bubble oil barrier
12/08/2011	US20110297620 Method and device for converting horizontal tanks into gas flotation separators
12/08/2011	US20110297619 Hydrocarbon absorbing apparatuses and methods of preparing and using the same
12/08/2011	US20110297618 Filtering Process and System to Remove AlCl3 Particulates from Ionic Liquid
12/08/2011	US20110297616 Selenium removal methods and systems
12/08/2011	US20110297614 Slime-controlling agent for activated carbon, method for passing water through activated carbon device, and method and apparatus for treating organic-matter-containing water
12/08/2011	US20110297609 Aircraft potable water system
12/08/2011	US20110297602 Liquid purifying apparatus and substrate cleaning apparatus
12/08/2011	US20110297601 Physical water purifier
12/08/2011	US20110297597 Water vessel propelled oil spill recovery system and assembly
12/08/2011	US20110297595 Desalination intake system with net positive impact on habitat
12/08/2011	US20110297594 Apparatus for generating high-frequency electromanetic field with adjustable magnetic field intensity and waveform and water purification system comprising the same
12/08/2011	US20110297552 Wastewater treatment apparatus and method
12/08/2011	US20110297548 Apparatus for Electrostatic Treatment of Fluids
12/08/2011	DE10354297B4 Wasserreinigungsvorrichtung Water purification system
12/08/2011	DE102010035519B3 Vorrichtung und Verfahren zur Behandlung von Flüssigkeiten mittels Ozon Device and method for treating liquids by means of ozone
12/08/2011	DE102010029754A1 Vorrichtung zum Begasen von Flüssigkeiten A device for gassing liquids
12/08/2011	DE102010022759A1 Additive zur Inhibierung der Gashydratbildung Additive for inhibiting gas hydrate formation
12/08/2011	CA2801384A1 Environmental remediation using lignin
12/07/2011	EP2392395A1 Aircraft potable water system
12/07/2011	EP2391585A2 Ballast water treatment system
12/07/2011	EP2391584A1 Water pretreatment unit using a fluorinated liquid
12/07/2011	EP2391583A1 Process for the purification of an aqueous stream coming from the fischer-tropsch reaction
12/07/2011	EP2391573A1 Water dispenser
12/07/2011	EP1950179B1 Apparatus for production of water through photocatalytic reaction
12/07/2011	EP1311332B1 Method for the concentration of fluid-borne pathogens
12/07/2011	CN202067115U 一种基于gprs系统和在线智能监控的净水器 Gprs based intelligent monitoring systems and on-line water purifier
12/07/2011	CN202066030U 含溶解气气田污水低压闪蒸分离装置 Low water containing dissolved gas field flash separation device
12/07/2011	CN202065550U 带有纳米抗菌涂层的水龙头 Faucet with nano-antibacterial coatings
12/07/2011	CN202065502U 一种节能型多功能软化阀 An energy-saving multifunction soften valve
12/07/2011	CN202063803U 复合型有机废水处理系统 Complex organic wastewater treatment system
12/07/2011	CN202063797U 一种高浓度印染废水的处理系统 A high-concentration dyeing wastewater treatment system
12/07/2011	CN202063791U 一种改进型膜生物反应器 An improved membrane bioreactor
12/07/2011	CN202063790U 一种应急情况下净水装置 Under an emergency water purification unit

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