| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
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| 06/14/2012 | CA2824225A1 Compact closed-loop electrolyzing process and apparatus |
| 06/13/2012 | EP2463436A1 Washing machine |
| 06/13/2012 | EP2463242A2 Capacitive electrode for deionization, and electrolytic cell using same |
| 06/13/2012 | EP2463241A1 Water treatment device and water treatment method |
| 06/13/2012 | EP2463240A1 Installation and process for recovering methane from a liquid effluent |
| 06/13/2012 | EP2463239A1 Unit for pre-treating water by means of a fluorinated liquid |
| 06/13/2012 | EP2463017A1 Membrane cleaning with pulsed airlift pump |
| 06/13/2012 | EP2462063A1 Washing system for nitroaromatic compounds |
| 06/13/2012 | EP2461928A2 Permeable porous composite |
| 06/13/2012 | EP2461883A2 Grey water diversion system |
| 06/13/2012 | EP2461676A2 Antimicrobial material for water sterilization comprising a polyamide carrier and elemental silver nanoparticles |
| 06/13/2012 | EP2331467B1 Replaceable cartridge type filtering system |
| 06/13/2012 | EP2097352B1 Fluid treatment system |
| 06/13/2012 | EP2081873B1 Improved method for chemistry control in cooling systems |
| 06/13/2012 | EP2029262B1 Method and apparatus for shifting current distribution in electrodeionization systems |
| 06/13/2012 | EP1594805B1 Water filter materials, corresponding water filters and processes for using the same |
| 06/13/2012 | CN202274809U 一种沸水除垢装置 One kind of boiling water cleaning device |
| 06/13/2012 | CN202272856U 废乳化切削液回收利用系统 Recycling of waste cutting fluid emulsion system |
| 06/13/2012 | CN202272803U 中水回用设备 Water reuse equipment |
| 06/13/2012 | CN202272801U Control treatment device of direct drinking water purifier |
| 06/13/2012 | CN202272800U 海水淡化装置 Desalination plant |
| 06/13/2012 | CN202272799U 蒸馏法海水淡化设备 Distillation desalination equipment |
| 06/13/2012 | CN202272797U 一种饮用水净化装置 In drinking water purification devices |
| 06/13/2012 | CN202272796U 直饮纯水装置 Direct drinking water installations |
| 06/13/2012 | CN202272795U 光触媒机动车清洗污水再生循环处理装置 Photocatalyst vehicle wash water recycling treatment device |
| 06/13/2012 | CN202272794U 全膜法中水回用系统装置 Whole membrane water reuse system devices |
| 06/13/2012 | CN202272793U 超纯水设备 Ultra-pure water equipment |
| 06/13/2012 | CN202272791U 采用臭氧氧化技术的涂装废水循环利用系统 Ozone oxidation technology coating waste water recycling system |
| 06/13/2012 | CN202272789U 氨基磺酸镍电镀废水回收利用系统 Sulfamate nickel electroplating wastewater recycling system |
| 06/13/2012 | CN202272788U 硫酸生产废水回用处理系统 Sulfuric acid production wastewater reuse treatment system |
| 06/13/2012 | CN202272784U 污水处理装置 Sewage treatment plant |
| 06/13/2012 | CN202272783U 一种稠油污水回用过热蒸汽注汽锅炉处理系统 One kind of heavy water reuse superheated steam boiler steam injection treatment system |
| 06/13/2012 | CN202272781U 二级反渗透纯化水设备 Two reverse osmosis water purification equipment |
| 06/13/2012 | CN202272780U 多功能去离子水设备 Multifunction device deionized water |
| 06/13/2012 | CN202272779U 一种用于温泉机的混水装置 A spa machine for mixing water system |
| 06/13/2012 | CN202272778U 高脱盐反渗透装置 High desalination reverse osmosis unit |
| 06/13/2012 | CN202272770U 一种沉入式多管射流曝气器 More than one kind of Buried Pipe Jet Aerator |
| 06/13/2012 | CN202272768U 应用于污水处理的自动加药装置 Used in sewage treatment automatic dosing device |
| 06/13/2012 | CN202272767U 膜法去离子水加氨装置 Membrane deionized water plus ammonia plants |
| 06/13/2012 | CN202272766U 全自动复式一体化净水器 Automatic duplex integrated water purifier |
| 06/13/2012 | CN202272765U 一种水处理器 A water processor |
| 06/13/2012 | CN202272764U 一种水质处理器 An aqueous processor |
| 06/13/2012 | CN202272763U Diversion disc of small molecular water generator |
| 06/13/2012 | CN202272762U Small molecular boiling water generation system |
| 06/13/2012 | CN202272761U 电磁双e型水磁化装置 E-type electromagnetic dual water magnetization device |
| 06/13/2012 | CN202272760U 一种电聚浮除设备 An electrical equipment except poly floating |
| 06/13/2012 | CN202272759U 线路板有机废水处理系统 PCB organic wastewater treatment system |
| 06/13/2012 | CN202272758U 电镀前处理污水回收利用系统 Plating pretreatment effluent recycling system |
| 06/13/2012 | CN202272757U 全自动钠离子交换器 Automatic sodium ion exchange |
| 06/13/2012 | CN202272756U Waste alkali liquor treatment device |
| 06/13/2012 | CN202272755U 有机废水分离回收装置 Separated organic waste recovery |
| 06/13/2012 | CN202272754U 一种光催化浮床装置 A light catalytic bed floating device |
| 06/13/2012 | CN202272753U 改变生理食盐水离子结构的装置 Changing means physiological saline-ionic structure |
| 06/13/2012 | CN202272752U 一种利用等离子体技术处理难降解有机废水的装置 An advantage of Plasma Technology refractory organic wastewater system |
| 06/13/2012 | CN202272751U 危险废物焚烧炉烟气洗涤塔高浓度含盐废水的快速脱盐净化回用装置 Quick desalination hazardous waste incinerator flue gas scrubber high concentration of salt water purification recycling plant |
| 06/13/2012 | CN202272750U 一种回用水废渣提取装置 One kind of waste recycled water extraction device |
| 06/13/2012 | CN202272749U 带有空气净化器的立式净水装置 Vertical water purification unit with air purifier |
| 06/13/2012 | CN202272748U 全自动组合式加药装置 Combined automatic dosing device |
| 06/13/2012 | CN202270596U 可控水量的磁化水花洒 Controllable water magnetized water shower |
| 06/13/2012 | CN202270395U 滤水壶 Filter kettle |
| 06/13/2012 | CN202269806U 一种复合式双层磁化玻璃杯 A composite type magnetic double glass |
| 06/13/2012 | CN1878898B Carbon fiber nonwoven fabric, and production method and use thereof |
| 06/13/2012 | CN102498070A Device for the mobile renovation of highly polluted waste water |
| 06/13/2012 | CN102498069A Method and device for dissolving solid substances in water |
| 06/13/2012 | CN102498036A Method and plant for purification of oil-contaminated bilge and sludge water on a ship, and ship equipped with such plant |
| 06/13/2012 | CN102497935A Method and device for flotation separation and method for producing products using same |
| 06/13/2012 | CN102497915A Sealing-type water purifier and water-purifying method for producing electrolyzed hydrogen-containing pure cold and hot water and preventing contamination caused by microorganisms and foreign contaminants |
| 06/13/2012 | CN102496544A Gas distributing system of non-polar excimer lamp and gas distributing method thereof |
| 06/13/2012 | CN102495188A Online automatic dynamic exposure and water body treatment system in laboratory |
| 06/13/2012 | CN102493545A Rain sewage retention tank with function of coagulation sedimentation |
| 06/13/2012 | CN102493187A Method for producing polypropylene-based ion-chelating fibers capable of absorbing heavy metal ions |
| 06/13/2012 | CN102492725A Fermentation-separation coupling biological hydrogen-producing method for improving hydrogen-producing fermentation efficiency |
| 06/13/2012 | CN102492090A Preparation method for montmorillonite intercalation cation flocculating agent emulsion |
| 06/13/2012 | CN102492088A Hydrogel, its preparation method and its application in heavy metal waste water treatment |
| 06/13/2012 | CN102492086A Novel acrylic ester cross-linked polymer, and preparation method and application thereof |
| 06/13/2012 | CN102492071A Macromolecule chelating agent and preparation method thereof |
| 06/13/2012 | CN102491600A Magnetic separation technology and biological fixed bed water treatment system and treatment method |
| 06/13/2012 | CN102491597A Method for treating high-concentration nitrogenous organic wastewater |
| 06/13/2012 | CN102491595A Process for treating sewage from production of cyanoacrylate adhesive |
| 06/13/2012 | CN102491593A Oily waste water treatment method |
| 06/13/2012 | CN102491592A Method for treating concentrate produced by landfill leachate |
| 06/13/2012 | CN102491588A Method and device for sewage treatment |
| 06/13/2012 | CN102491580A Medical stone and tourmaline mineralization water dispenser |
| 06/13/2012 | CN102491578A Method for stripping emptying tower top sewage by utilizing coke tower waste heat |
| 06/13/2012 | CN102491575A Method for performing comprehensive treatment by utilizing waste water from production of ternary monomer |
| 06/13/2012 | CN102491574A Advanced treatment technology for comprehensive wastewater of iron and steel enterprises |
| 06/13/2012 | CN102491573A Method for enhancing degradability of antibiotics and hormones in livestock cultivating waste water |
| 06/13/2012 | CN102491572A Device for preparing injection water by using reverse osmosis ultrafiltration combined membrane method |
| 06/13/2012 | CN102491571A Scenic water recycling device and treatment method |
| 06/13/2012 | CN102491570A Method of treating municipal sewage by using high energy electron beams |
| 06/13/2012 | CN102491567A Recycling method for industrial waste water |
| 06/13/2012 | CN102491566A Multiphase catalytic oxidation sewage treatment method |
| 06/13/2012 | CN102491565A Method for recovering waste water from sodium dichloroisocyanurate production |
| 06/13/2012 | CN102491564A Comprehensive recycling technology for mine water with high suspended matter content and high mineralization degree |
| 06/13/2012 | CN102491563A Three-stage catalysis ozone oxidation water purifying device |
| 06/13/2012 | CN102491562A High-ammonia-nitrogen waste water resource recovery technology |
| 06/13/2012 | CN102491561A Method and device for treating process waste water produced by fatty acid production |
| 06/13/2012 | CN102491558A Landscape water treatment process and device |
| 06/13/2012 | CN102491557A Underground mine water treatment method |
| 06/13/2012 | CN102491556A Coal liquefaction cyanide-containing sewage treatment system and treatment method |