| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
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| 04/12/2012 | WO2012045960A1 Method for managing the reversal frequency of an electrochemical reactor |
| 04/12/2012 | WO2012045958A1 Biostatic neutralizing composition for aqueous fluids |
| 04/12/2012 | WO2012045378A1 Flow straightener for closed pipelines |
| 04/12/2012 | WO2012045313A1 Method of eliminating odour from a liquid having organic content |
| 04/12/2012 | WO2012045236A1 Method for promoting monopersulfate or persulfate to produce sulfate free radical |
| 04/12/2012 | WO2012045148A1 Sleeve holder assembly |
| 04/12/2012 | WO2012045140A1 Equipment for microbiological treatment and fluoridation of water |
| 04/12/2012 | WO2012045120A1 Filter for polluted water |
| 04/12/2012 | WO2012045111A1 Fluid treatment apparatus |
| 04/12/2012 | WO2012016308A3 A method for decomposing organic matter from inanimate bodies in an aerobic environment, induced by heat and negative pressure, and gas inactivating equipment for the method for decomposing organic matter from inanimate bodies in an aerobic environment, induced by heat and negative pressure |
| 04/12/2012 | WO2011162811A3 Advanced biologic water treatment using algae |
| 04/12/2012 | WO2011159964A3 Methods and compositions of beneficiation |
| 04/12/2012 | WO2011159957A3 Phononic crystal desalination system and method of use |
| 04/12/2012 | WO2011159497A3 Process and apparatus for removing methane or another fluid from a fluid mixture |
| 04/12/2012 | WO2011148290A3 Improvement of activated sludge process in wastewater treatment |
| 04/12/2012 | WO2010086604A3 Ballast water treatment system |
| 04/12/2012 | US20120088697 Foamer/sulfur scavenger composition and methods for making and using same |
| 04/12/2012 | US20120086136 Aeration apparatus and seawater flue gas desulphurization apparatus including the same |
| 04/12/2012 | US20120085711 Process for the oxidation of waste alkali under superatmospheric pressure |
| 04/12/2012 | US20120085710 Method and apparatus for providing and using hydrogen-based methanol for denitrification purposes |
| 04/12/2012 | US20120085709 Removing oil from the surface of a body of water |
| 04/12/2012 | US20120085708 Mesoporous Activated Carbon and Methods of Producing Same |
| 04/12/2012 | US20120085704 Systems and methods for automated control of mixing and aeration in treatment processes |
| 04/12/2012 | US20120085701 Process and plant for treating a water stream |
| 04/12/2012 | US20120085693 Automatic tilting oil skimmer frame |
| 04/12/2012 | US20120085691 Fluid Treatment Apparatus |
| 04/12/2012 | US20120085635 Large scale insulated desalination system |
| 04/12/2012 | US20120085530 Treatment for Recycling Fracture Water - Gas and Oil Recovery in Shale Deposits |
| 04/12/2012 | US20120085239 Aeration apparatus with atomizing unit and seawater flue gas desulphurization apparatus including the same |
| 04/12/2012 | US20120085094 Photovoltaic-Thermal (PV-T) System for Desalination |
| 04/12/2012 | DE19944800B4 Wasserbehandlungsmittel zur Verlängerung der Wasserwechselintervalle in Hälterungssystemen Water treatment agent to extend the water drain intervals in maintenance systems |
| 04/12/2012 | DE102010049445A1 Verfahren zur Ablaugeoxidation unter erhöhtem Druck Method for Ablaugeoxidation under increased pressure |
| 04/12/2012 | DE102010048112A1 Extracting gold from sea water, comprises extracting using techniques of diamagnetism, paramagnetism, ferromagnetism, antiferromagnetism, magnetism and metamagnetism |
| 04/12/2012 | DE102006052671B4 Verfahren und Anlage zur Entsalzung von salzhaltigem Rohwasser Method and apparatus for desalination of saline raw |
| 04/12/2012 | CA2813907A1 Mesoporous activated carbon and methods of producing same |
| 04/12/2012 | CA2813068A1 Flow rectifier for closed pipelines |
| 04/12/2012 | CA2812428A1 Sleeve holder assembly |
| 04/12/2012 | CA2755161A1 Apparatus and method for water and wastewater treatment using electrocoagulation |
| 04/11/2012 | EP2439178A1 Method for preparing sludge |
| 04/11/2012 | EP2439177A1 Device and method for purifying water |
| 04/11/2012 | EP2439176A1 Treatment of water for use in hydraulic fracture stimulation |
| 04/11/2012 | EP2439175A1 Method for waste lye oxidation under increased pressure |
| 04/11/2012 | EP2439174A1 Flow device for anti-legionnaires' disease sanitization of branch lines and terminal apparatuses of water systems |
| 04/11/2012 | EP2438979A1 Water induction in ozone reaction basins |
| 04/11/2012 | EP2438017A1 Filter device for cleaning of water polluted with solid particles and/or dissolved pollutants |
| 04/11/2012 | EP2438016A1 Universal sample preparation system and use in an integrated analysis system |
| 04/11/2012 | EP2438015A1 Fluid treatment apparatus |
| 04/11/2012 | EP2437870A1 Membrane cleaning with pulsed gas slugs and global aeration |
| 04/11/2012 | EP2437607A1 Disinfectant comprising electrochemically activated water and grapefruit seed extract |
| 04/11/2012 | EP2070164B9 Snap-lock connector |
| 04/11/2012 | EP1833760B1 High velocity, low pressure process for making silica gels and microgels |
| 04/11/2012 | EP1679963B1 Drip tray tablet |
| 04/11/2012 | EP1631726B1 Water preparation device, in particular for a drain cleaning vehicle |
| 04/11/2012 | EP1216208B1 Method for improving water quality of tank systems |
| 04/11/2012 | CN202188195U 流量精确测量控制组合阀 Accurate measurement of the flow control valve combination |
| 04/11/2012 | CN202186931U 一种生活污水处理沉淀装置 Sewage precipitation means a life |
| 04/11/2012 | CN202186930U 基于玻璃钢的一体式膜生物反应污水处理装置 Based FRP submerged membrane bioreactor sewage treatment plant |
| 04/11/2012 | CN202186929U 洗涤污水回用装置 Washing wastewater reuse plant |
| 04/11/2012 | CN202186919U 推流式高效节能搅拌曝气装置 Energy efficient stirring plug-flow aerator |
| 04/11/2012 | CN202186918U Device for removing complex copper in circuit board waste water |
| 04/11/2012 | CN202186917U Special-shaped deep-cone concentrator |
| 04/11/2012 | CN202186916U 一体化净水设备 Integration of water purification equipment |
| 04/11/2012 | CN202186915U 一种旋流式结晶除磷反应器 One kind of swirl-crystalline phosphorus removal reactor |
| 04/11/2012 | CN202186914U 一种无需蒸发的制盐装置 A no-salt evaporation apparatus |
| 04/11/2012 | CN202186913U 外循环搅拌可动电极的电絮凝装置 Outer loop mixing movable electrode electrocell device |
| 04/11/2012 | CN202186912U 整体式酸性氧化电位水生成系统 Integral oxidizing water generation system |
| 04/11/2012 | CN202186911U 一种具有新型填料的微电解反应器 A micro-electrolysis reactor with a new packing |
| 04/11/2012 | CN202186910U 全自动钠离子交换器 Automatic sodium ion exchange |
| 04/11/2012 | CN202186909U 一种中高温隔油沉淀一体池 One high-temperature grease a medium sedimentation pond |
| 04/11/2012 | CN202186908U 聚截除油器 Poly cut-degreasing |
| 04/11/2012 | CN202186907U 一种萃取废水连续排放的装置 An extraction device for continuous discharge of waste water |
| 04/11/2012 | CN202186906U 一种分解地沟油的乳化处理装置 An emulsified waste oil processing device exploded |
| 04/11/2012 | CN202186905U 一种船用舱底废油水分离装置 One kind of marine bilge oil water separation device |
| 04/11/2012 | CN202186904U 用于降解酚类有机废水的超声-光催化联用反应装置 Ultrasound is used to degrade organic wastewater phenols - combined with photocatalytic reaction device |
| 04/11/2012 | CN202186903U 冲击波源水处理装置 Shockwave source water treatment device |
| 04/11/2012 | CN202186902U 卧式活性炭吸附罐 Horizontal activated carbon adsorption tank |
| 04/11/2012 | CN202186901U 一种基于耐腐蚀轴承的工业废水气浮机 Based on corrosion-resistant bearings industrial wastewater flotation machine |
| 04/11/2012 | CN202186900U 一种海水淡化客体换热器 One kind of object desalination heat exchanger |
| 04/11/2012 | CN202186899U 一种风力海水淡化装置 A wind desalination plant |
| 04/11/2012 | CN202186898U 雨水蒸馏器 Rainwater distiller |
| 04/11/2012 | CN202186316U 多功能移动式污水应急处理车 Multifunctional mobile sewage emergency vehicles |
| 04/11/2012 | CN202185263U Hollow fiber ultrafiltration membrane assembly of arched separator with holes |
| 04/11/2012 | CN202185260U 一种正向渗透设备 One kind of forward osmosis equipment |
| 04/11/2012 | CN202185215U 龙头净水器 Faucet water purifier |
| 04/11/2012 | CN102414130A 来自费托反应的含水流的纯化方法 Purification of the aqueous stream from the Fischer-Tropsch reaction |
| 04/11/2012 | CN102411008A 用于检测紫外线灯管套管结垢程度的装置 UV lamp sleeve fouling degree detection means for |
| 04/11/2012 | CN102410390A Sensing type ozone tap |
| 04/11/2012 | CN102409635A Sand tube bag with radial stiffening sides |
| 04/11/2012 | CN102408920A 煤气炉余热利用酚水处理系统 Gas furnace waste heat utilization phenol treatment system |
| 04/11/2012 | CN102408174A 生产次硫酸氢钠甲醛的废水处理方法 Wastewater treatment method of hydrogen production times of sodium formaldehyde |
| 04/11/2012 | CN102408173A 用城市再生水制取电站锅炉补给水的方法及设备 Preparation of recycled water with the city power plant boiler feed water method and apparatus |
| 04/11/2012 | CN102408170A 电与气加过滤含油污水处理方法 Electricity and gas plus filter oily wastewater treatment |
| 04/11/2012 | CN102408168A Sewage pretreatment system and method |
| 04/11/2012 | CN102408167A 一种废砂浆回收过程所产生污水实现中水回用的方法 A mortar recycling process of waste water reuse wastewater realization method produced |
| 04/11/2012 | CN102408165A 一种达标市政污水深度回用的方法 A municipal wastewater reuse methods depths compliance |
| 04/11/2012 | CN102408164A 一种原位快速清除湖泛的方法 An in-situ method for rapid clearance flooding |
| 04/11/2012 | CN102408163A 一种反应池和沉淀池的连接方法 A connection method reaction tank and sedimentation tank |
| 04/11/2012 | CN102408149A 一种水龙头臭氧杀菌消毒装置 One kind of faucet ozone disinfection equipment |
| 04/11/2012 | CN102408148A Feed water treatment method of thermal generator set |
| 04/11/2012 | CN102408147A 一种富氢水及其制备方法 A hydrogen-rich water and its preparation method |