| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
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| 12/29/2010 | CN201686514U Multifunctional seawater desalination unit with vacuum cooling system |
| 12/29/2010 | CN201686513U Steam afterheat utilization unit and system for vacuum device of sea water desalination system |
| 12/29/2010 | CN201686512U Medicament adding device used for sewage treating pond |
| 12/29/2010 | CN201686511U Sanitary stainless steel membrane housing |
| 12/29/2010 | CN201686510U Vehicle washing water recirculation system |
| 12/29/2010 | CN201686509U Rotary ceramic water purifier |
| 12/29/2010 | CN201686508U Tap water purifier |
| 12/29/2010 | CN201686507U Adjustable water distribution hole |
| 12/29/2010 | CN201686506U Continuous rolling filter device for sewage source heat pump system |
| 12/29/2010 | CN201686505U Sewage purification processing system |
| 12/29/2010 | CN201686504U Integrative machine for sewage pretreatment |
| 12/29/2010 | CN201686503U Miniature water purifier for outdoor individual survival |
| 12/29/2010 | CN201684676U Water-saving filtering sprinkler |
| 12/29/2010 | CN201684587U Fluidized bed iron-carbon reactor |
| 12/29/2010 | CN201684545U Mobile pure water system cleaning apparatus |
| 12/29/2010 | CN201684491U Reclaimed water recycling device |
| 12/29/2010 | CN201684471U Disc filter system for solid-liquid separation |
| 12/29/2010 | CN201684459U Composite scale restraining filter element |
| 12/29/2010 | CN201684457U Stool-type water purifier |
| 12/29/2010 | CN201683282U Multi-purpose outdoor kettle |
| 12/29/2010 | CN1950143B Waste solution solidifying agent, process for preparing the same and use of the same |
| 12/29/2010 | CN101932675A Methods for breaking crude oil emulsions |
| 12/29/2010 | CN101932529A Water purification device |
| 12/29/2010 | CN101932528A Methods and systems for processing waste water |
| 12/29/2010 | CN101930240A Ultrapure water energy-saving control system |
| 12/29/2010 | CN101929729A Electromagnetic induction-type quick water heating device |
| 12/29/2010 | CN101929588A Anti-corrosion, scale-inhibiting and recycling treatment construction method for central air-conditioning water system |
| 12/29/2010 | CN101929183A Water supply pressure container with built-in purifying and filtering device |
| 12/29/2010 | CN101929090A Novel method for flocculating papermaking black liquor lignin |
| 12/29/2010 | CN101928484A Method for preparing sulfate/titanium dioxide composite powder from titanyl sulfate |
| 12/29/2010 | CN101928094A Technology for treating garbage leachate |
| 12/29/2010 | CN101928093A Distributed domestic sewage source separation treatment and reclamation method |
| 12/29/2010 | CN101928092A Sewage treatment method adopting baffle plate and membrane-aeration coupling device |
| 12/29/2010 | CN101928091A Electrocoagulation and secondary filtration-based vertical flow type air floatation water treatment device |
| 12/29/2010 | CN101928089A Method for disposing antiosmosis thick water out of purified terephthalic acid refined waste water |
| 12/29/2010 | CN101928088A Method for treating reverse osmosis concentrated water of petrochemical enterprises |
| 12/29/2010 | CN101928087A Method for treating high salinity wastewater |
| 12/29/2010 | CN101928086A 节水型反渗透净水设备 Water-saving reverse osmosis water purification equipment |
| 12/29/2010 | CN101928085A Micro-electrolysis method for lead and zinc smelting waste water |
| 12/29/2010 | CN101928084A Treatment method and device of liquid waste containing inorganic salt |
| 12/29/2010 | CN101928083A Method for treatment of wastewater containing heavy metal molybdenum |
| 12/29/2010 | CN101928082A Vertical-flow air flotation device with secondary filtering |
| 12/29/2010 | CN101928080A Supercritical water oxidation treatment method for high-concentration organic wastewater |
| 12/29/2010 | CN101928079A High-efficiency diatomaceous earth clarification tank |
| 12/29/2010 | CN101928078A Method for treating wastewater with low-concentration ammonium perfluorooctanoate through all-film method |
| 12/29/2010 | CN101928058A Water treatment device |
| 12/29/2010 | CN101928057A Car washing wastewater purifying device adopting photocatalytic oxidation technology |
| 12/29/2010 | CN101928056A Device and method for treating printing ink wastewater |
| 12/29/2010 | CN101928055A Method for producing sewage treatment agent |
| 12/29/2010 | CN101928054A Production equipment for purified water |
| 12/29/2010 | CN101928053A Electrocoagulation sedimentation pond |
| 12/29/2010 | CN101928052A Stably-operating continuous flow micro electrolytic reaction system |
| 12/29/2010 | CN101928051A Method for preparing intensified electrolyzed functional water |
| 12/29/2010 | CN101928050A Oil-water separation device |
| 12/29/2010 | CN101928049A Method for performing photocatalytic treatment on organic pollutant effluents by nanometer titania colloid |
| 12/29/2010 | CN101928048A Method for purifying humic acid pollutants in water by utilizing polyaniline |
| 12/29/2010 | CN101928047A Treatment method of polymer flooding oil production sewerage |
| 12/29/2010 | CN101928046A Comprehensive utilization method for wastewater of ammonium phosphate production |
| 12/29/2010 | CN101928045A Synchronized water and production and use thereof |
| 12/29/2010 | CN101928031A Production method of polyaluminium chloride |
| 12/29/2010 | CN101928019A Method for extracting crude salt from seawater |
| 12/29/2010 | CN101928018A Method for abstracting crude salt from seawater |
| 12/29/2010 | CN101927858A Health food container |
| 12/29/2010 | CN101927175A Heteropolyacid material constructed by Dawson type polyacid and six-core copper complex, and preparation method and application thereof |
| 12/29/2010 | CN101927174A Zinc-doped cadmium selenide photocatalyst with visible light response and preparation method thereof |
| 12/29/2010 | CN101927164A Metallic ion-doping modification microsphere TiO2 photocatalyst and method for preparing same |
| 12/29/2010 | CN101926829A Bacillus subtillus degrading bacterial colony sensing signal and use of bacillus subtillus degrading bacterial colony as antiseptic |
| 12/29/2010 | CN101926820A Drinking water and preparation method thereof |
| 12/29/2010 | CN101926358A Quaternary phosphonium salt pillared layered zirconium phosphate material, and preparation method and application thereof |
| 12/29/2010 | CN101585570B Integrative water purification device for high and low muddy water |
| 12/29/2010 | CN101570866B Method for removing ammonium from alkali production by full brine ion-exchange membrane electrolysis |
| 12/29/2010 | CN101531442B Processing method of wastewater produced during process of using glycerol as raw material to produce epichlorohydrin and device thereof |
| 12/29/2010 | CN101519233B Method for degrading organic substances by using photoelectric catalysis of short TiO2 nano-tube array film electrode |
| 12/29/2010 | CN101503254B Technique for treating aeration lagoon remained papermaking black liquor by oxidation-coagulation method |
| 12/29/2010 | CN101492230B Comprehensive processing process and system for cultivation wastewater |
| 12/29/2010 | CN101492219B Jade purifier |
| 12/29/2010 | CN101492202B Micro-net dynamic membrane bioreactor for continuously updating dynamic membrane |
| 12/29/2010 | CN101492191B Stable chlorine dioxide sanitizer filling apparatus |
| 12/29/2010 | CN101486497B Apparatus and method for recycling electric spark waste liquor by pressure extraction |
| 12/29/2010 | CN101481158B Low voltage electrochemical flocculation waste water treating device |
| 12/29/2010 | CN101475286B Sewage treatment method for stevioside production line |
| 12/29/2010 | CN101475276B Treatment process for ferric oxide production wastewater |
| 12/29/2010 | CN101468857B Sewage treatment method for fluorite concentration plant |
| 12/29/2010 | CN101462789B Method for landfill yard leachate biological treatment tail water |
| 12/29/2010 | CN101456614B Quick-speed clarification tank |
| 12/29/2010 | CN101428889B Treatment method for removing ammonia nitrogen from wastewater |
| 12/29/2010 | CN101407366B Method for rapidly recycling chrome from chroming waste liquor by alkali precipitation |
| 12/29/2010 | CN101381120B Microwave method for processing reverse osmosis concentrated water |
| 12/29/2010 | CN101337705B Montmorillonite complexes for removing blue algaes and method for preparing same |
| 12/29/2010 | CN101302058B Method for removing sulphur and nitrogen in inorganic waste water synchronously |
| 12/29/2010 | CN101274794B Fast no-damage method for rehabilitating heavy metal-polluted water |
| 12/29/2010 | CN101269898B Advanced treatment apparatus for printing and dyeing wastewater |
| 12/29/2010 | CN101264400B Mineralizing and filtering device for water used for bathing and bathing equipment |
| 12/29/2010 | CN101254955B Water circulation systems for ponds, lakes, and other bodies of water |
| 12/29/2010 | CN101254476B Ion interchange regeneration method |
| 12/29/2010 | CN101244851B Centreless shaft swinging skimming machine of floatation pond |
| 12/29/2010 | CN101234834B Pressure type foamless film type oxygenating system and method thereof |
| 12/29/2010 | CN101224933B Treatment method for zero discharge of ionic liquid water solution |
| 12/29/2010 | CN101215296B Method for reclaiming waste water of refining dipterex production technique |
| 12/29/2010 | CN101215064B Simultaneity nitration denitrification biological denitrogenation method in oil-containing waste water biological treatment process |