Patents
Sitemap › C02 - Treatment of water, waste water, sewage, or sludge › C02F - Treatment of water, waste water, sewage, or sludge › C02F 9 - Multistep treatment of water, waste water or sewage
Patents for C02F 9 - Multistep treatment of water, waste water or sewage (41,429)
06/2012
06/20/2012EP2464447A1 Device for adding gas to fluids
06/20/2012CN202279762U 一种利用水葫芦净化生活污水的小型周年复合净化系统 A use of water hyacinth purification of sewage purification system for small annual compound
06/20/2012CN202279761U 联合生物生态污水处理系统 Combined biological and ecological wastewater treatment system
06/20/2012CN202279760U 树木净化生活污水处理系统 Trees purify the sewage treatment system
06/20/2012CN202279759U 一种反渗透净水机 One kind of reverse osmosis water purifier
06/20/2012CN202279758U 污水一体化处理设备 Integration sewage treatment equipment
06/20/2012CN202279757U 污水处理回用一体化设备 Wastewater treatment and reuse equipment integration
06/20/2012CN202279756U 电厂生活污水处理装置 Domestic sewage treatment device
06/20/2012CN202279755U 工业污废水零排放回用中浓缩液的循环再处理系统 Zero discharge of industrial sewage and waste reuse concentrate recycling processing system
06/20/2012CN202279754U Low-consumption intermediate water treatment device
06/20/2012CN202279753U 高能磁化净水器 High-energy magnetic water purifier
06/20/2012CN202279752U 一种汽车涂装废水油水分离净化装置 An automobile paint waste water separator cleaning device
06/20/2012CN202279751U 高含盐浓水回收干化处理系统 High salt concentration of the water treatment system recovery of dry
06/20/2012CN202279750U 紫外线杀菌冷热水两用净水器 UV germicidal dual hot and cold water purifier
06/20/2012CN202279749U Semiautomatic circulating treatment system for nickelic and cobaltic heavy metal industrial sewage
06/20/2012CN202279748U 一种集成式台上净水器 An integrated stage water purifier
06/20/2012CN202279747U 二次净水装置 Secondary water purification devices
06/20/2012CN202279746U 立体集成式全自动饮用水处理装置 Three-dimensional integrated automatic DWTU
06/20/2012CN202279745U 新型污水处理系统 The new wastewater treatment system
06/20/2012CN202279744U 膜处理直饮水系统 Film processing drinking water systems
06/20/2012CN202279743U Edro在线净化装置 Edro Online purification devices
06/20/2012CN202279742U 一种纯水机成套装置 One kind of pure water complete sets of equipment
06/20/2012CN202279741U 一种用于别墅的反渗透纯净水设备 A villa reverse osmosis pure water equipment
06/20/2012CN202279740U 一种便携式手动型反渗透直饮机 A portable manual reverse osmosis drinking straight
06/20/2012CN202279739U 一种转化抽触媒废水回收利用装置 A transformed catalyst pumping waste water recycling unit
06/20/2012CN202279738U 铝阳极氧化废水的深度处理系统 Advanced treatment of wastewater system anodized aluminum
06/20/2012CN202279737U 农村饮用水处理设备 Rural Drinking Water Treatment Equipment
06/20/2012CN202279736U 化工行业纯净水处理设备 Chemical industry pure water treatment equipment
06/20/2012CN202279735U 电镀废水处理装置 Electroplating wastewater treatment plant
06/20/2012CN202279734U 超低压苦咸水淡化膜分离装置 Ultra-Low brackish water desalination membrane separation unit
06/20/2012CN202279733U 食品级聚偏二氯乙烯树脂生产废水处理系统 Food grade polyvinylidene chloride resin wastewater treatment system
06/20/2012CN102505728A Complete technology for resource utilization of rainwater
06/20/2012CN102505665A Sand filtering dam
06/20/2012CN102505057A Cyclic utilization method of chrome tanning waste liquid
06/20/2012CN102504587A Method for recovering waste acid from sulfonation of para-ester
06/20/2012CN102503054A Textile dyeing sludge processing method for removing heavy metal and dehydrating
06/20/2012CN102503051A Method for treating wastewater from dairy processing
06/20/2012CN102503050A Artificial composite soil layer treatment system capable of reinforcing removal of endocrine disruptors
06/20/2012CN102503049A Process for treating recalcitrant printing and dyeing wastewater by using reactor
06/20/2012CN102503048A System and method for treating high-concentration sewage generated by directly liquefying coal
06/20/2012CN102503047A Photocatalysis oxidation-aeration biofilter combined processor
06/20/2012CN102503046A Advanced treatment system and method for high-concentration percolate in comprehensive garbage disposal plant
06/20/2012CN102503045A Biomembrane sewage processing method
06/20/2012CN102503044A Recycling system for treating community wastewater through combining membrane bioreactor and constructed wetland
06/20/2012CN102503043A Multifunctional and efficient mobile sewage processor and sewage processing technology thereof
06/20/2012CN102503042A High-efficiency treatment method for high-ammonia nitrogen wastewater
06/20/2012CN102503041A Method for treating sewage by using flat plate membrane bioreactor
06/20/2012CN102503040A Method for recycling chromium from leather wastewater in environment-friendly and nuisanceless way
06/20/2012CN102503039A Nuisanceless leather wastewater treatment method
06/20/2012CN102503038A Small anniversary composite system for purifying domestic sewage by using water hyacinth
06/20/2012CN102503037A Hydroponic plant and filter dam combined eutrophication water body ex-situ remediation system
06/20/2012CN102503036A High-efficiency denitrification artificial soil subsurface infiltration sewage treatment composite system and method
06/20/2012CN102503035A Biological phosphorus accumulating and phosphorus recycling method for treating phosphorus-containing liquid waste
06/20/2012CN102503034A Treatment method of phenol-containing liquid waste in sebacic acid production
06/20/2012CN102503033A Technique for treating pig raising liquid waste by circular anaerobic reactor, sequencing batch biofilm, constructed wetland and facultative lagoon
06/20/2012CN102503032A Method for treating wastewater generated in production process of lactic acid
06/20/2012CN102503031A Treatment technique of coking desulfurization liquid waste
06/20/2012CN102503030A System for treating heavy metal wastewater
06/20/2012CN102503029A Sewage treatment equipment for hospitals
06/20/2012CN102503028A Sewage treatment equipment for ships
06/20/2012CN102503027A Sewage treatment equipment for car washing room
06/20/2012CN102503026A Small sewage treatment equipment in expressway service area
06/20/2012CN102503025A Small-sized sewage treatment equipment for vacation village
06/20/2012CN102503024A Small-sized sewage treatment tank for household kitchen
06/20/2012CN102503023A Sewage treatment equipment for livestock farm
06/20/2012CN102503022A Method for synthesis treatment of landfill leachate
06/20/2012CN102503021A Tree purification domestic sewage treatment system
06/20/2012CN102503020A Reclaimed water reuse device and its application in treatment of hazardous waste
06/20/2012CN102503019A Method for realizing biogas slurry reutilization by recycling biogas slurry
06/20/2012CN102503018A Method for eliminating organic waste through circulation of fish, vegetable and earthworm
06/20/2012CN102503017A Method for treating non-degradable organic wastewater by multielement multiphase membrane technology
06/20/2012CN102503016A Device and method for treating ammonia nitrogen wastewater, recycling ammonia and preparing ammonium sulfate
06/20/2012CN102503015A Method for treating wastewater generated by ammonia process desulfurization
06/20/2012CN102503014A Treatment method of glycerin wastewater containing salt
06/20/2012CN102503013A Supercritical water treatment reactor for organic wastes
06/20/2012CN102503012A Method for treating membrane concentrated liquor of landfill leachate
06/20/2012CN102503011A Method and device for thermally separating high-concentration ammonia nitrogen waste water
06/20/2012CN102503010A Method for treating polycarbonate waste water and recycling resin glue solution and solvent
06/20/2012CN102503009A Recycling method of chemical copper plating waste liquid
06/20/2012CN102503008A Method and device for continuously separating oil-water slag without dismantling and cleaning
06/20/2012CN102503007A Oil-base mud discharge treatment method
06/20/2012CN102503006A Method for cracking sludge through ultrasonic coupling Fenton oxidation
06/20/2012CN102503005A Method for replacing bottom sludge of polluted water in site and sludge cleaning equipment
06/20/2012CN102503004A Process for treating jet weaving wastewater
06/20/2012CN102503003A Photoreduction/liquid-liquid-liquid three-phase extraction coupled method for removing and recycling chromium
06/20/2012CN102503002A Method for processing coal bed methane (CBM) associated water through iron carbon microelectrolysis-reverse osmosis combination technology
06/20/2012CN102503001A Electrocoagulation water treatment device
06/20/2012CN102503000A Wastewater treatment process adopting Fenton reaction
06/20/2012CN102502999A Treatment method of vanadium pentoxide production wastewater
06/20/2012CN102502998A Totally enclosed type alkali etching liquid recycling process
06/20/2012CN102502997A Pure coke wastewater treatment equipment, system and method
06/20/2012CN102502996A Pretreatment technical flow for applying industrial sewage to microalgae aquaculture
06/20/2012CN102502995A Process for treating reverse osmosis concentrated discharged water
06/20/2012CN102502994A Method and system for treating cyanide-containing wastewater at low concentration
06/20/2012CN102502993A Method for treating acidic heavy metal wastewater and recycling treated wastewater
06/20/2012CN102502992A Method for treating wastewater produced in process for making paper by using secondary fibers
06/20/2012CN102502991A Method for recycling papermaking black water
06/20/2012CN102502990A System and method for treating wastewater in serious contamination industry
06/20/2012CN102502989A Method for processing hexavalent chromium ions in sewage by utilizing ferrous ion obtained from waste acid
06/20/2012CN102502988A Treatment method of waste water containing arsenic and cadmium in indium production
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