| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
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| 09/29/2011 | US20110233150 Centrifugal fluid filtration devices, systems, and methods |
| 09/29/2011 | US20110233149 Skimmer, barge and methods for recovering and transferring heavy oil or bitumen |
| 09/29/2011 | US20110233147 Method and apparatus for producing high-purity water from low-purity water |
| 09/29/2011 | US20110233146 Synergistic wastewater odor control composition, systems, and related methods therefor |
| 09/29/2011 | US20110233145 Calcium hypochlorite compositions comprising zinc salts and lime |
| 09/29/2011 | US20110233144 Solids removal system and method |
| 09/29/2011 | US20110233143 Mobile flowback water treatment system |
| 09/29/2011 | US20110233142 Water Purification System and Method |
| 09/29/2011 | US20110233141 Wastewater treatment system and methods for constructing the same |
| 09/29/2011 | US20110233140 Water deflection silt collection system |
| 09/29/2011 | US20110233139 Treatment of Water |
| 09/29/2011 | US20110233138 Polymer composition and dialysis membrane formed from the polymer composition |
| 09/29/2011 | US20110233137 Systems and methods for purification of liquids |
| 09/29/2011 | US20110233132 Self-cleaning screen assembly for filtering irrigation water |
| 09/29/2011 | US20110233124 Acidic water and its use for drainage or separation of solids |
| 09/29/2011 | US20110233119 Sports bottle device with filter isolated from filtered fluid |
| 09/29/2011 | US20110233118 Sports bottle device with filter isolated from filtered fluid |
| 09/29/2011 | US20110233044 Multi-effect evaporator |
| 09/29/2011 | DE102010012671A1 System for preparation of fluid i.e. sea water that is utilized as solvent in e.g. biotechnology, has evaluation unit calculating deviation of initial value from reference value and varying optimal effect based on deviation of initial value |
| 09/29/2011 | DE102010012297A1 System, useful for producing potable water from sea water by using concentrated solar radiations, comprises parabolic mirrors or -channels including a receiver and a heat exchanger |
| 09/29/2011 | CA2793914A1 Membrane filter system |
| 09/28/2011 | EP2368853A1 A fluid treatment apparatus, a fluid treatment system and a method for producing a flow of fluid comprising ozone |
| 09/28/2011 | EP2368852A1 Ultraviolet water treatment apparatus |
| 09/28/2011 | EP2367765A1 Method for treating water and aqueous systems in pipelines with chlorine dioxide |
| 09/28/2011 | EP2367764A1 Method for sterilizing liquid and liquid sterilization device |
| 09/28/2011 | EP2367763A1 Process for the purification of an aqueous stream coming from the fischer-tropsch reaction |
| 09/28/2011 | EP2367613A1 Membrane based solvent separation process |
| 09/28/2011 | EP2367612A1 Improved solvent removal |
| 09/28/2011 | EP2367611A1 Method for removal of hydrogen sulfide from geothermal steam and condensate |
| 09/28/2011 | EP2367609A1 Efficient filtration process of water in a tank for recreational and ornamental uses, where the filtration is performed over a small volume of water and not over the totality of the water from the tank |
| 09/28/2011 | EP2247539B1 Water introducing arrangement |
| 09/28/2011 | EP2162400B1 Method for the removal of azide from wastewater |
| 09/28/2011 | EP1330414B9 Method for treatment of water and wastewater |
| 09/28/2011 | DE202011050407U1 Modulare und transportable Trinkwasseraufbereitungsanlage Modular and portable drinking water treatment plant |
| 09/28/2011 | CN201992596U 一种管道照明装置 Lighting apparatus of a piping |
| 09/28/2011 | CN201990569U 永磁式磁性树脂吸附反应回收装置 Permanent magnet magnetic resin adsorption reaction Recovery |
| 09/28/2011 | CN201990566U 一种降解高浓度有机废水的装置 A device degradation of high concentration organic wastewater |
| 09/28/2011 | CN201990565U 一种垃圾渗透液超声波组合废水处理装置 One kind of garbage permeate combination of ultrasonic wastewater treatment plant |
| 09/28/2011 | CN201990563U 焦化废水深度处理一体化设备 Coking wastewater treatment equipment integration |
| 09/28/2011 | CN201990562U 一种污水处理装置 One kind of sewage treatment plant |
| 09/28/2011 | CN201990561U 臭氧氧化工艺在焦化废水处理中的应用装置 Ozone oxidation process in coking wastewater treatment application device |
| 09/28/2011 | CN201990546U 水过滤装置 Water filtration devices |
| 09/28/2011 | CN201990545U 便携式组合单元净水器 Portable water purifier combination units |
| 09/28/2011 | CN201990542U 全自动净水器 Automatic water purifier |
| 09/28/2011 | CN201990531U 臭氧消毒装置 Ozone disinfection device |
| 09/28/2011 | CN201990530U 工业废水连续降解反应装置 Continuous degradation of industrial waste water reactor |
| 09/28/2011 | CN201990529U 活水棒 Living Water Stick |
| 09/28/2011 | CN201990528U Ro系统自动加药装置 Ro system automatically dosing device |
| 09/28/2011 | CN201990527U 缓释消毒器 Sustained-release disinfection |
| 09/28/2011 | CN201990526U 直板式磁力分离装置 Magnetic separation device straight plate |
| 09/28/2011 | CN201990525U 一种磁化水处理器件 One kind of magnetic water treatment devices |
| 09/28/2011 | CN201990524U 纳米催化电解絮凝装置 Nanocatalysis electrolytic flocculation device |
| 09/28/2011 | CN201990523U 槽式高氨氮废水预处理器 Trough high ammonia wastewater preprocessor |
| 09/28/2011 | CN201990522U 一种u型流曝气微电解装置 One kind of u-type flow aeration micro-electrolysis device |
| 09/28/2011 | CN201990521U 浮动床离子交换器 Floating bed ion exchanger |
| 09/28/2011 | CN201990520U 水净化管道除树脂碎片装置 In addition to water purification resin fragments device pipeline |
| 09/28/2011 | CN201990519U 旋流气浮油水分离器 Cyclone flotation water separator |
| 09/28/2011 | CN201990518U 一种油水分离器 One kind of oil-water separator |
| 09/28/2011 | CN201990517U 一种污水预处理池 One kind of wastewater pretreatment pool |
| 09/28/2011 | CN201990516U Conduit-type ultraviolet disinfector |
| 09/28/2011 | CN201990515U 水处理光催化反应器 Water photocatalytic reactor |
| 09/28/2011 | CN201990514U 去除水中有毒有机污染物的紫外光芬顿反应装置 Removal of toxic organic pollutants in water UV Fenton reaction apparatus |
| 09/28/2011 | CN201990513U 水动清洗紫外线消毒器 Hydrodynamic cleaning of UV disinfection |
| 09/28/2011 | CN201990512U 杂质分离装置 Impurity separation device |
| 09/28/2011 | CN201990511U 微纳气泡释放器 Micro-nano bubble releaser |
| 09/28/2011 | CN201990510U Air-stripping cyanide-containing waste water treating device |
| 09/28/2011 | CN201990509U 单泵双罐真空脱气机 Single pump Double tank vacuum degasser |
| 09/28/2011 | CN201990508U 塔式脱氧水洗涤装置 Tower deoxygenated water washing device |
| 09/28/2011 | CN201990507U 一种新型吸药系统 A new inhalation system |
| 09/28/2011 | CN201990506U 水箱的溢流管组件 Tank overflow tube assembly |
| 09/28/2011 | CN201990505U 新型吸药系统 The new inhalation system |
| 09/28/2011 | CN201990504U 一种聚乙烯滚塑污水处理井 One kind of polyethylene rotomolding sewage treatment wells |
| 09/28/2011 | CN201990503U 一种壁挂式线槽结构 One kind of wall-mounted trough structure |
| 09/28/2011 | CN201988259U 饮水机用迷你过滤桶 Mini filtered water dispenser bucket |
| 09/28/2011 | CN201988258U 一种空间自主化简便安装快接滤芯的模壳 A spatial autonomy easy to install quick connect filter shuttering |
| 09/28/2011 | CN201988228U 节水滤油净化器 Water-saving filter oil purifier |
| 09/28/2011 | CN201987301U 养生保健电磁加热壶 Health care electromagnetic heating pot |
| 09/28/2011 | CN201987299U 光催化净水电加热壶 Photocatalytic net hydroelectric heating pot |
| 09/28/2011 | CN201987158U 一种高效净化水杯 An efficient purification of cups |
| 09/28/2011 | CN1677104B Waste water classification method and device |
| 09/28/2011 | CN102203354A Instalation for the treatment of urea containing water, toilet, stable and method |
| 09/28/2011 | CN102203019A Electrolyzed water producing apparatus |
| 09/28/2011 | CN102203018A Membrane separation process |
| 09/28/2011 | CN102203017A On-demand intermittent high purity water production system |
| 09/28/2011 | CN102203016A Water purification apparatus and method |
| 09/28/2011 | CN102202754A Filtration apparatus and water treatment equipment |
| 09/28/2011 | CN102199704A Recycling use method of sodium chloride or sodium sulfate in hydrometallurgy |
| 09/28/2011 | CN102199246A Three-element copolymerized hydrogel, preparation method thereof and application thereof in water treatment |
| 09/28/2011 | CN102199245A Polymer hydrogel, preparation method and application thereof to water treatment |
| 09/28/2011 | CN102199179A Method for purifying and recycling feed liquid from erythromycin produced by fermentation method |
| 09/28/2011 | CN102198993A Diffuser board |
| 09/28/2011 | CN102198989A Method for treating PMIDA wastewater |
| 09/28/2011 | CN102198988A Reverse osmosis water purifier |
| 09/28/2011 | CN102198987A Redox reverse osmosis membrane module and its redox water purifier |
| 09/28/2011 | CN102198986A Method for improving water yield of membrane system by refluxing membrane backwashing water |
| 09/28/2011 | CN102198984A Multiphase separation method and system for processing oily waste water |
| 09/28/2011 | CN102198970A Method for treating azo dye wastewater by using microwave-assisted potassium peroxydisulfate and reducing iron powder |
| 09/28/2011 | CN102198969A Oil-removing compound and its preparation method |
| 09/28/2011 | CN102198968A Heavy metal and arsenic ion complexing agent and preparation method and using method thereof |
| 09/28/2011 | CN102198967A Method and tower for quickly precipitating papermaking sewage |