| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
|---|
| 02/16/2012 | US20120037569 System and method for mineral hardness management |
| 02/16/2012 | US20120037568 Controlled method of minimizing radioactive sludge generation in post stimulation flowback and/or produced water treatment from a saltwater, oil and/or gas well |
| 02/16/2012 | US20120037566 Osmotically-assisted desalination method and system |
| 02/16/2012 | US20120037512 Electrodes for electrolysis of water |
| 02/16/2012 | US20120037511 Super-capacitor desalination devices and methods |
| 02/16/2012 | US20120037498 Device for galvanic processing of drinking water |
| 02/16/2012 | US20120037487 Distillation-Type Drinking Fountain and Energy-Saving Heating Unit Thereof |
| 02/16/2012 | DE102011109613A1 Verfahren zur Behandlung von Abwasser sowie Abwasserbehandlungsvorrichtung A process for treatment of waste water and waste water treatment apparatus |
| 02/16/2012 | DE102010034135A1 Verfahren zur Aufarbeitung von festen und flüssigen Abfällen aus der Pflanzenölproduktion A process for the work-up of solid and liquid waste from the production of vegetable oil |
| 02/16/2012 | CA2845239A1 Process for treating thiocyanate containing aqueous solutions |
| 02/16/2012 | CA2827250A1 Bypass feeder device |
| 02/16/2012 | CA2811452A1 A process for treating liquid effluents and recovering metals |
| 02/16/2012 | CA2807640A1 Process and apparatus for water purification |
| 02/16/2012 | CA2807037A1 Micronized caco3 slurry injection system for the remineralization of desalinated and fresh water |
| 02/16/2012 | CA2806624A1 Biocidal composition |
| 02/15/2012 | EP2418654A1 Method for treating radioactive waste solution and device for treating same |
| 02/15/2012 | EP2418179A1 Method for treating a medium by saturating it with useful substances emitted by plants and a device for carrying out said method |
| 02/15/2012 | EP2418177A1 Micronized CaCO3 slurry injection system for the remineralization of desalinated and fresh water |
| 02/15/2012 | EP2418176A1 Method for purifying waste water resulting from the processing of raw mononitrobenzol |
| 02/15/2012 | EP2417069A1 Method for treating waste materials containing nitrite |
| 02/15/2012 | EP2417068A1 Establishment of electrodes in a liquid |
| 02/15/2012 | EP2417067A1 Method and system for desalinating saltwater using concentration difference energy |
| 02/15/2012 | EP2417066A1 Radiation source module and fluid treatment system |
| 02/15/2012 | EP2417065A1 Replaceable cartridge filter for filtering systems, particularly for the treatment of drinking water, and filtering system including said filter |
| 02/15/2012 | EP2417064A1 Improved filter cartridge |
| 02/15/2012 | EP2416672A1 Method for rendering the membranes of biological cells pervious by using a pulsed electric field |
| 02/15/2012 | EP2244986B1 Method for treatment of organic material |
| 02/15/2012 | EP2180908B1 Arrangement for supplying water to a dialysis device |
| 02/15/2012 | EP2013146B1 Electrolytic process for managing urban sewage |
| 02/15/2012 | EP1084080B2 Method for preventing replication in cryptosporidium parvum using ultraviolet light |
| 02/15/2012 | CN202144471U 一种焦化废水深度处理回用装置 One kind of coking wastewater treatment and reuse system |
| 02/15/2012 | CN202144469U 一种废酸回收装置 One kind of spent acid recovery |
| 02/15/2012 | CN202144468U 含氟废水回用系统 The fluorine-containing wastewater reuse systems |
| 02/15/2012 | CN202144467U 车载应急水处理系统 Car Emergency Treatment System |
| 02/15/2012 | CN202144466U 一种无压双桶节水型反渗透净水机 A non-pressure water-saving dual-barrel reverse osmosis water purification unit |
| 02/15/2012 | CN202144465U 一种水体净化及增氧系统 A water purification and oxygen systems |
| 02/15/2012 | CN202144462U 海水净化器 Sea water purifier |
| 02/15/2012 | CN202144461U 无中排逆流固定床离子交换器 No ranked countercurrent fixed bed ion exchanger |
| 02/15/2012 | CN202144460U 酸碱废液吸附器 Acid waste adsorber |
| 02/15/2012 | CN202144459U 一种活性焦过滤吸附处理污水系统运行控制装置 An active coke adsorption filter sewage treatment system operation control device |
| 02/15/2012 | CN202144458U Hcjy-eft型高效智能精滤器 Hcjy-eft-efficiency intelligent fine filter |
| 02/15/2012 | CN202144457U 一种焦化生产剩余氨水负压蒸氨装置 A burnt ammonia production surplus ammonia steam vacuum device |
| 02/15/2012 | CN202143822U 一种新型溶气装置 A new dissolved air device |
| 02/15/2012 | CN202143554U 一种能产生动态磁场的磁化杯 Dynamic magnetic field that produces a magnetic cup |
| 02/15/2012 | CN1466549B 接触剂与吸附剂颗粒 Contact agent with the adsorbent particles |
| 02/15/2012 | CN102356454A Apparatus and method for treating etching solution |
| 02/15/2012 | CN102356048A Compositions for conditioning of mud |
| 02/15/2012 | CN102356047A Composition based on calcium hydroxide, method for production thereof and use of same for treating water and mud |
| 02/15/2012 | CN102356046A Compact wastewater concentrator using waste heat |
| 02/15/2012 | CN102355952A Catalyst with supported platinum-group metal, process for producing water in which hydrogen peroxide has been decomposed, process for producing water from which dissolved oxygen has been removed, and method of cleaning electronic part |
| 02/15/2012 | CN102355931A Separation of organosilicon compounds from wastewater |
| 02/15/2012 | CN102355822A Biodelivery systems |
| 02/15/2012 | CN102355121A Supersonic power supply applied in pipeline flowing water sterilization |
| 02/15/2012 | CN102354653A Method for improving transmissivity of 185-nm ultraviolet ray of sleeve type ultraviolet lamp and lamp tube |
| 02/15/2012 | CN102352974A Light emitting diode (LED) ultraviolet germicidal lamp |
| 02/15/2012 | CN102352515A Method for protecting coating to realize zero discharge of waste water by using polymer prepared by phenol waste water |
| 02/15/2012 | CN102352448A Method for recovering rare earth from low-concentration rare earth solution through prussian blue colloidal nanoparticles |
| 02/15/2012 | CN102352325A Mutant strain ZN0871v11 and purpose thereof in rapid and efficient decolouring treatment of printing and dyeing waste water |
| 02/15/2012 | CN102352047A Preparation method of chitin balls |
| 02/15/2012 | CN102351993A Preparation method for flocculant starch of grafted acryl oxyethyl trimethyl ammonium chloride |
| 02/15/2012 | CN102351992A Preparation method of flocculation starch of grafting acrylamide |
| 02/15/2012 | CN102351395A System and method for treating pig manure and cultivation sewage |
| 02/15/2012 | CN102351389A Greasy filth treatment process |
| 02/15/2012 | CN102351386A Potato type ethanol wastewater treatment method and system |
| 02/15/2012 | CN102351382A Combined treatment method of leachate and excrement wastewater |
| 02/15/2012 | CN102351379A Viscose fiber waste water treatment method |
| 02/15/2012 | CN102351364A Treatment method of wood chip washing waste water |
| 02/15/2012 | CN102351363A Kitchen waste treatment system |
| 02/15/2012 | CN102351358A Method and system for treating phenol-containing acidic water by direct liquefaction with coal |
| 02/15/2012 | CN102351356A Method and device for purifying thickened oil-containing sewage |
| 02/15/2012 | CN102351355A Dual-osmosis type water purification machine |
| 02/15/2012 | CN102351354A Double-core direct drinking water system |
| 02/15/2012 | CN102351351A Process for treating chemical nickel-plating discarded liquid |
| 02/15/2012 | CN102351350A Water treatment experimental device using biological activated carbon and ozone |
| 02/15/2012 | CN102351348A Anti-scaling treatment method for stainless steel acid waste water subsequent treatment |
| 02/15/2012 | CN102351347A Treatment method for ultrahigh-concentration sewage containing phosphorus |
| 02/15/2012 | CN102351346A Method for treating oil field sewage |
| 02/15/2012 | CN102351339A Method for improving decorative base paper white water recovery rate and recovery system |
| 02/15/2012 | CN102351337A Grey water residue removal and oil separation device |
| 02/15/2012 | CN102351336A Electroplating wastewater treatment process |
| 02/15/2012 | CN102351334A Reverse osmosis membrane pulse sewage discharge method |
| 02/15/2012 | CN102351305A Plasma nanometer bubble generator |
| 02/15/2012 | CN102351303A Secondary chlorine dosing system based on real-time feedback |
| 02/15/2012 | CN102351302A Method for catalyzing and degrading phenol in water by using nano copper oxide |
| 02/15/2012 | CN102351301A Regenerated gas method and system for wastewater pond aeration |
| 02/15/2012 | CN102351300A Ocean element alkaline water manufacturing device |
| 02/15/2012 | CN102351299A Method for removing iron ions from sewage with high iron content |
| 02/15/2012 | CN102351298A Method for removing heavy metals from sewage with honeycomb briquette ash |
| 02/15/2012 | CN102351297A Treatment method of halogenated organic pollutant waste water |
| 02/15/2012 | CN102351296A Sewage treatment agent, preparation method thereof and method for processing sewage |
| 02/15/2012 | CN102351295A Method for treating p-chloro-o-nitroaniline wastewater |
| 02/15/2012 | CN102351294A Method for treating arsenic in waste water |
| 02/15/2012 | CN102351293A Integrated water purification filter core capable of removing chlorine and filtering |
| 02/15/2012 | CN102351292A Biologically active flocculating agent for treating waste water generated in production of vitamin E and preparation method thereof |
| 02/15/2012 | CN102351291A Agent for advanced treatment and recycle of printing and dyeing tail end waste water, and treatment method |
| 02/15/2012 | CN102351290A Method for treating wastewater |
| 02/15/2012 | CN102351289A 压力式净水器 Pressure water purifier |
| 02/15/2012 | CN102351288A Floc coagulant aid and method for preparing floc coagulant aid from water plant operating waste |
| 02/15/2012 | CN102351287A Continuous multi-step flocculation water treatment method and device |
| 02/15/2012 | CN102351286A Preparation and application of high-efficiency paint mist coagulant |