| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
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| 09/11/2013 | EP2635535A1 Process for treating wastewater originating from the preparation of a halogenated polymer |
| 09/11/2013 | EP2635534A1 Reactor for recovering phosphate salts from a liquid |
| 09/11/2013 | EP2635533A1 Method for recovering phosphate salts from a liquid |
| 09/11/2013 | EP2635532A1 Coal fines flocculation from produced water using oil-soluble phosphate ester |
| 09/11/2013 | EP2635531A1 Process for treating and recycling aqueous effluents originating from the preparation of a vinyl chloride polymer |
| 09/11/2013 | EP2635530A1 A residence time chamber |
| 09/11/2013 | DE202013103155U1 Schachtfilter mit Ölbinder Schacht filter with oil binders |
| 09/11/2013 | CN203187498U Sewage treatment circulating system |
| 09/11/2013 | CN203187494U Indoor oily sewage biochemical treatment evaluating device |
| 09/11/2013 | CN203187486U Multi-stage combined secondary distillation and heating regulated continuous ultra-purified water generator |
| 09/11/2013 | CN203187484U Multipurpose household water purifier |
| 09/11/2013 | CN203187471U Reverse osmosis direct drinking water apparatus |
| 09/11/2013 | CN203187470U Domestic water purification machine capable of circularly utilizing wastewater |
| 09/11/2013 | CN203187468U Display-type coarse graining filter |
| 09/11/2013 | CN203187466U Wastewater-free RO (reverse osmosis) water treatment equipment |
| 09/11/2013 | CN203187451U Quick ozone-water mixing ozone contact reaction tank |
| 09/11/2013 | CN203187450U Venturi tube and perforated plate combined type hydraulic cavitation reaction chamber |
| 09/11/2013 | CN203187449U Efficient reaction sedimentation basin |
| 09/11/2013 | CN203187448U Chemical dosing control system |
| 09/11/2013 | CN203187447U Water inlet system of sewage purifying device |
| 09/11/2013 | CN203187446U Magnetic force muddy water separator |
| 09/11/2013 | CN203187445U Health-care drinking water magnetizer |
| 09/11/2013 | CN203187444U Electrolytic cell for sewage treatment |
| 09/11/2013 | CN203187443U Integrated ion exchange resin pretreatment device |
| 09/11/2013 | CN203187442U Vaseline recovery system for preventing storage battery terminal from being corroded |
| 09/11/2013 | CN203187441U Oil-water separation tank |
| 09/11/2013 | CN203187440U Novel efficient energy-saving oil-water separator |
| 09/11/2013 | CN203187439U Filter element structure for sewage treatment device |
| 09/11/2013 | CN203187438U Novel sewage suspended matter collecting tank |
| 09/11/2013 | CN203187437U Ultraviolet fluid processing system with automatically adjustable position along liquid level change |
| 09/11/2013 | CN203187436U Photocatalyst sterilizer |
| 09/11/2013 | CN203187435U Two-piece adsorption column with three-way valve |
| 09/11/2013 | CN203187434U Visible two-piece adsorption column |
| 09/11/2013 | CN203187433U Automatic pressure relieving device of air-floating-type dissolved air vessel |
| 09/11/2013 | CN203187432U Integrated sewage treating and reclaimed water recycling device |
| 09/11/2013 | CN203187431U 湖泊污水处理装置 Lake sewage treatment plant |
| 09/11/2013 | CN203187430U Double-nozzle vacuum degasification and deoxidizing device |
| 09/11/2013 | CN203187429U Vacuum degassing and deaerating plant with spray head |
| 09/11/2013 | CN203187428U Multi-cylinder vacuum degassing deoxidizing device |
| 09/11/2013 | CN203187427U Solar heat storage bucket for sea water desalination |
| 09/11/2013 | CN203187426U Small-sized seawater desalting device utilizing industrial waste heat |
| 09/11/2013 | CN203187425U Small-sized multi-energy supported seawater desalting device |
| 09/11/2013 | CN203187424U Dual-regulation combined type high-purity water continuous distiller |
| 09/11/2013 | CN203187423U Integrated multi-stage continuous water purifier |
| 09/11/2013 | CN203187422U Energy-saving household distilled water machine |
| 09/11/2013 | CN203187421U Multi-energy heat storage tank for sea water desalination |
| 09/11/2013 | CN203187420U Electric energy heat storage tank for sea water desalination |
| 09/11/2013 | CN203187419U Wind energy heat storage tank for sea water desalination |
| 09/11/2013 | CN203187418U Water purifier with magnets |
| 09/11/2013 | CN203183926U Integrated dissolving storage tank |
| 09/11/2013 | CN203183924U Ultrasonic offline cleaning device of reverse osmosis membrane |
| 09/11/2013 | CN203183922U Membrane component and high-efficiency energy-saving sea water desalination device with same |
| 09/11/2013 | CN203183920U Hollow fluid microfiltration membrane device |
| 09/11/2013 | CN203183803U 净水设备 Water purification equipment |
| 09/11/2013 | CN203183740U Two-piece adsorption column convenient to clean |
| 09/11/2013 | CN203183739U Three-section-type adsorption column with filter screens |
| 09/11/2013 | CN203183738U Three-piece adsorption column |
| 09/11/2013 | CN203183737U Two-piece adsorption column |
| 09/11/2013 | CN203181546U Island seedling slow-control water and fertilizer supply device |
| 09/11/2013 | CN103298754A Wastewater treatment method and wastewater treatment system |
| 09/11/2013 | CN103298751A Treatment of a waste stream through production and utilization of oxyhydrogen gas |
| 09/11/2013 | CN103298750A Oil-containing wastewater treatment system |
| 09/11/2013 | CN103298749A Electrical purification apparatus having a blocking spacer |
| 09/11/2013 | CN103298748A Method for removing boron in water treatment |
| 09/11/2013 | CN103298747A Compositions and uses thereof in converting contaminants |
| 09/11/2013 | CN103298549A Radiation source module and fluid treatment system |
| 09/11/2013 | CN103298539A Ship ballast water treatment system |
| 09/11/2013 | CN103298340A Algicidal/microbicidal agent and algicidal/microbicidal method |
| 09/11/2013 | CN103292458A Boiling water tank |
| 09/11/2013 | CN103292105A Purifying water pipe connector |
| 09/11/2013 | CN103289136A Sodium alginate and rectorite nanometer composite material preparation method |
| 09/11/2013 | CN103289026A Preparation method and application of hydrophobization beta-cyclodextrin cation polyelectrolyte |
| 09/11/2013 | CN103288739A Complex of heteropoly tungstic acid anions and alkyl imidazolium cations and preparation method |
| 09/11/2013 | CN103288313A Device and method for elutriation and separation of sludge and treatment and reuse of sewage in through channel |
| 09/11/2013 | CN103288308A Slack coal pressure gasification wastewater recycling treatment method and treatment system as well as application |
| 09/11/2013 | CN103288306A Process for treating heavy oil waste water |
| 09/11/2013 | CN103288302A Livestock/poultry breeding wastewater resource utilization and treatment device |
| 09/11/2013 | CN103288298A New technology for treating coking wastewater and wastewater from coal chemical industry |
| 09/11/2013 | CN103288295A Water treatment method and water treatment system |
| 09/11/2013 | CN103288286A Catalytic oxidation treatment method for desulfurized waste liquid |
| 09/11/2013 | CN103288281A Preheating-ozone-bioactive carbon-ultraviolet four-stage process water purifier |
| 09/11/2013 | CN103288279A Photocatalysis wastewater degrading reactor capable of preventing ozone from corroding microwave generating mechanism |
| 09/11/2013 | CN103288274A Household water treatment device |
| 09/11/2013 | CN103288272A Dilation method of high-frequency ultrasound combined anti-adhesion photo-catalytic wastewater degradation reactor |
| 09/11/2013 | CN103288270A Blending weak-cavitation high-frequency ultrasonic anti-adhesion reactor for photocatalytic wastewater degradation |
| 09/11/2013 | CN103288267A Nondestructive, vibration wave membrane assistant and contact agent adhesion resistant photocatalytic wastewater degradation reactor |
| 09/11/2013 | CN103288260A Large-handling capacity photocatalysis waste water degradation reactor capable of actively detecting conglomeration main incentive |
| 09/11/2013 | CN103288257A Dilation method of microwave photo-catalysis wastewater degradation reactor for immediately warning agglomeration tendency |
| 09/11/2013 | CN103288256A Capacity expansion method for microwave photocatalysis waste water degradation reactor capable of powerfully resisting catalyst agglomeration |
| 09/11/2013 | CN103288255A Split type reaction adsorption device |
| 09/11/2013 | CN103288254A Process and device for electric cracking catalytic oxidation for petroleum drilling wastewater |
| 09/11/2013 | CN103288251A Iron-carbon micro-electrolysis processing method and device for oil field well site acid waste water |
| 09/11/2013 | CN103288249A Process and device for electric cracking catalytic oxidation and electric flocculation for petroleum drilling wastewater |
| 09/11/2013 | CN103288248A Combined treatment method for rear earth smelting/separating wastewater |
| 09/11/2013 | CN103288237A Coupling reactor for magnetic flocculation and modified volcanic rock particle adsorption |
| 09/11/2013 | CN103288231A Industrial treatment process for CODCr waste liquid |
| 09/11/2013 | CN103288202A Ozonization water treatment method taking iron-nickel magnetic composite material as catalyst |
| 09/11/2013 | CN103288201A Water treatment method for removing radioactive iodine pollution through combined use of persulfate and active carbon |
| 09/11/2013 | CN103288200A Method for removing hydrochloric ether contained in underground water and soil mud system through chemical reduction |
| 09/11/2013 | CN103288199A Smelting gas acid-production wastewater treatment system |