| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
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| 06/26/2013 | CN203021327U Novel steam bleeding device |
| 06/26/2013 | CN203021326U Gas-liquid separation device for volatile organic pollutants in polluted underground water |
| 06/26/2013 | CN203021325U Novel solar desalination unit |
| 06/26/2013 | CN203021324U Sweater water purifier |
| 06/26/2013 | CN203021323U Distillation system automatically saving water |
| 06/26/2013 | CN203021322U Injection water system with heating function |
| 06/26/2013 | CN203021321U Small and simple sea water desalting device |
| 06/26/2013 | CN203021320U Liquid surging resisting device for ammonia stilling dephlegmator |
| 06/26/2013 | CN203021319U High-efficiency unit assembly for treating wastewater by evaporating and condensing at low temperature |
| 06/26/2013 | CN203021318U Injection water system |
| 06/26/2013 | CN203021317U Flue gas waste heat recovery and energy supply deamination system |
| 06/26/2013 | CN203021316U Pipeline type running water purifier |
| 06/26/2013 | CN203021315U Step diffuser reaction channel |
| 06/26/2013 | CN203021314U Rotary-type comb-tooth device for trash remover |
| 06/26/2013 | CN203021313U System for recycling waste water after ink production |
| 06/26/2013 | CN203021312U Combined water treatment impeller |
| 06/26/2013 | CN203018384U Cleaning and sterilizing device by electrolyzed water |
| 06/26/2013 | CN203018095U Spherical filtering material for removing chlorine and inhibiting scale of running water |
| 06/26/2013 | CN203018071U Zero valent iron synthesis and reduction reactor |
| 06/26/2013 | CN203018023U Equipment for industrially producing clean liquid fuel by household garbage or sludge squeezing water |
| 06/26/2013 | CN203017989U Reverse osmosis membrane shell |
| 06/26/2013 | CN203017923U Smoke exhaust filtration device |
| 06/26/2013 | CN203017869U Coal slag filtering device for pre-treating oily wastewater |
| 06/26/2013 | CN203017828U Replaceable water purifying filter element for water filter kettle |
| 06/26/2013 | CN203017447U Mobile sterilizing device |
| 06/26/2013 | CN203016689U High water quality tepidity type water dispenser |
| 06/26/2013 | CN203016143U Cold and hot water storage bottle for traveling |
| 06/26/2013 | CN103180253A Water treatment and revitalization system and method |
| 06/26/2013 | CN103180252A Enhanced advanced oxidation procedure |
| 06/26/2013 | CN103180251A Method for processing toxic matter-containing water and processing device |
| 06/26/2013 | CN103180250A A contaminant control system in an evaporative water treating system |
| 06/26/2013 | CN103180022A Distiller with wipers for film evaporation and scrapers for removing deposit |
| 06/26/2013 | CN103174900A Cork seal water diversion plug |
| 06/26/2013 | CN103174877A Device for automatically limiting and regulating flow and improving quality of fluid |
| 06/26/2013 | CN103174876A Sterilization and heating faucet |
| 06/26/2013 | CN103174195A Water purification and water storage system |
| 06/26/2013 | CN103174194A Water purification and storage system |
| 06/26/2013 | CN103173626A Treatment method of copper-smelting slag |
| 06/26/2013 | CN103173497A Microbial flocculating agent preparation method |
| 06/26/2013 | CN103172790A Hydrolysis graft strengthened anionic carboxymethyl cellulose flocculating agent and preparation method thereof |
| 06/26/2013 | CN103172513A Uranyl ion imprinted polymer and preparation method and application thereof |
| 06/26/2013 | CN103172212A Treatment method of lignin production waste water |
| 06/26/2013 | CN103172210A Direct drinking water production apparatus |
| 06/26/2013 | CN103172209A Circulating cooling water treatment apparatus |
| 06/26/2013 | CN103172208A Coal chemical industry turbine condensate water processing system |
| 06/26/2013 | CN103172206A Oily sewage treatment device |
| 06/26/2013 | CN103172203A Pretreatment method of anti-osmosis strong brine |
| 06/26/2013 | CN103172197A Multifunctional energy-saving integral direct drinking water machine |
| 06/26/2013 | CN103172194A Process for realizing manganese-containing wastewater recycling |
| 06/26/2013 | CN103172193A Organic wastewater reusing method and system thereof |
| 06/26/2013 | CN103172191A Whole coal chemical industry plant condensate water processing system |
| 06/26/2013 | CN103172187A Method for removing methyl blue dye in wastewater |
| 06/26/2013 | CN103172186A Multifunctional positive permeable membrane water purification bag for providing emergency drinking water and manufacturing method thereof |
| 06/26/2013 | CN103172184A Improved industrial sewage treatment tank |
| 06/26/2013 | CN103172163A Oxidation tank |
| 06/26/2013 | CN103172162A Method for photosensitizing arsenic oxide by using metal-free dye |
| 06/26/2013 | CN103172161A Compound heavy metal chelating agent |
| 06/26/2013 | CN103172160A Composite powdery blue algae treatment agent and preparation method thereof |
| 06/26/2013 | CN103172159A Preparation method of compound heavy metal chelating agent |
| 06/26/2013 | CN103172158A Preparation method of coagulation decolorant for reusing treatment of dyeing waste water |
| 06/26/2013 | CN103172157A Flocculation treatment control method for low-temperature and low-turbidity water on plateau in northwest region |
| 06/26/2013 | CN103172156A Coagulation inclined plate deposition device for sulfur recovery and method for separating biological sulfur by using same |
| 06/26/2013 | CN103172155A Integrated water purifying equipment for concurrent inclined plate precipitation |
| 06/26/2013 | CN103172154A Separate-bed ultra-pulse clarifying device |
| 06/26/2013 | CN103172153A Unpowered cyclone reactor for oily sewage of oil-field |
| 06/26/2013 | CN103172152A Preparation method of modified polymerized ferric sulfate |
| 06/26/2013 | CN103172151A Device and method for improving utilization ratio of nano zero-valent iron to treat wastewater |
| 06/26/2013 | CN103172150A Clarification tank with submersible reflux pump composite micro-vortex reaction process |
| 06/26/2013 | CN103172149A Flocculating agent for processing low-temperature and low-turbidity water |
| 06/26/2013 | CN103172148A Sewage treating device |
| 06/26/2013 | CN103172147A Magnetic seawater desalinization device |
| 06/26/2013 | CN103172146A Method for rapidly synthesizing electrode material in low temperature |
| 06/26/2013 | CN103172145A Rotary-type wastewater treating device |
| 06/26/2013 | CN103172144A High-chemical-oxygen-demand (COD) oil-containing waste water treatment method and device |
| 06/26/2013 | CN103172143A Method for recycling copper from D-threo-beta-Methylsulfonylphenylserine ethyl ester production wastewater |
| 06/26/2013 | CN103172142A Water purification device |
| 06/26/2013 | CN103172141A Coal chemical industry gasified slag water electrochemical direct-current reaction apparatus |
| 06/26/2013 | CN103172140A Closed soft water box of pipeline water dispenser |
| 06/26/2013 | CN103172139A Condensed water inlet system |
| 06/26/2013 | CN103172138A Preparation method of special microwave sensitizer for oil-field wastewater |
| 06/26/2013 | CN103172137A Oil-water separation system |
| 06/26/2013 | CN103172136A Method for degrading drug residue prednisone in waste water by utilizing irradiation |
| 06/26/2013 | CN103172135A Microwave synergetic photocatalytic wastewater degradation reactor with more thorough utilization of oxidizing power of ozone |
| 06/26/2013 | CN103172134A Process and device used for removing heavy metal in biogas slurry |
| 06/26/2013 | CN103172133A Coking wastewater treatment method and system |
| 06/26/2013 | CN103172132A Seawater desalting device and method of off-grid type photovoltaic photo-thermal coupled heat pump |
| 06/26/2013 | CN103172131A Water-cooled sea water desalination flash system by thermoelectric heat pump and sea water desalination method |
| 06/26/2013 | CN103172130A Inspection waste liquid treatment device |
| 06/26/2013 | CN103172129A Automatic water distribution system of gravity water basin |
| 06/26/2013 | CN103172128A Automatic water distribution system for siphon water tank |
| 06/26/2013 | CN103172127A Bar screen waste remover with single rope and single rail |
| 06/26/2013 | CN103172109A Method for preparing sodium stannate by utilizing tin-removed wastewater |
| 06/26/2013 | CN103170373A Photocatalytic composite gel bead and preparation method as well as application thereof |
| 06/26/2013 | CN103170369A Preparation method of zinc oxide/polyaniline composite photocatalyst |
| 06/26/2013 | CN103170319A Large-specific-surface-area pure-phase TiO2 photocatalyst and preparation method and applications thereof |
| 06/26/2013 | CN103170316A Spongy oil adsorbing film, and preparation method and application thereof |
| 06/26/2013 | CN103170314A Method for preparing granules by utilizing siliceous rock/chitosan as raw material |
| 06/26/2013 | CN103170313A Heavy metal modified bioadsorbent and preparation method thereof as well as application of heavy metal modified bioadsorbent in tungsten-containing waste water treatment |
| 06/26/2013 | CN103170308A Preparation of magnetic mesoporous carbon nitride adsorbent and method for removing perfluorooctane compound in water |
| 06/26/2013 | CN103170307A Magnesium-loaded natural zeolite materials for removing fluorine in water |