Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
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01/18/2012 | CN202116359U Additive bottle and water purifier system comprising same |
01/18/2012 | CN202116358U Water purifying device and kettle/cup with same |
01/18/2012 | CN202116357U Magnetic-assisted algae removal device |
01/18/2012 | CN202116356U Novel leatherworking sewage purifying device |
01/18/2012 | CN202116355U Electrode plate used for waste water electrochemical treatment |
01/18/2012 | CN202116354U Membrane method sea-water-desalination water producing device |
01/18/2012 | CN202116353U Micro filtration device |
01/18/2012 | CN202116352U Ultrafiltration water purifier |
01/18/2012 | CN202116351U Novel high-efficiency single-stage or multistage tank type gas-liquid contact membrane absorption unit |
01/18/2012 | CN202116350U Heavy metal ion absorber in farming water body |
01/18/2012 | CN202116349U Medium-pressure ion exchange device |
01/18/2012 | CN202116348U Optical filtering inactivation device by ultraviolet irradiation |
01/18/2012 | CN202116347U Organism photocatalytic degradation advanced treatment device for purifying drinking water |
01/18/2012 | CN202116346U Nano photon sterilization device for circulating cooling water treatment |
01/18/2012 | CN202116345U Novel demulsification device for emulsified waste water |
01/18/2012 | CN202116344U Device for comprehensively treating production waste water of methane chloride |
01/18/2012 | CN202116343U Facility for desalting seawater by means of utilizing beach, tides and cold to make ice |
01/18/2012 | CN202116342U Industrial exhaust heat low-temperature multiple-effect seawater desalinization system |
01/18/2012 | CN202116341U Small-sized solar seawater desalinization device |
01/18/2012 | CN202116340U Sea water desalination main evaporator adopting ferrite stainless steel tube |
01/18/2012 | CN202116339U Stainless steel electromagnetic type distilling apparatus |
01/18/2012 | CN202116338U Water treatment system for landscape pool |
01/18/2012 | CN202116337U Porous dump tank system for internal flow type bar screen machine |
01/18/2012 | CN202116336U Positive pressure reactive equal pressure cavity |
01/18/2012 | CN202116335U Equal-pressure cavity operated in positive pressure |
01/18/2012 | CN202116329U Device using natural energy for atomizing seawater for salt making and collecting distilled water |
01/18/2012 | CN202113790U Flocculating agent and slurry mixing device |
01/18/2012 | CN202113694U Integrated water passage plate and filter device with same |
01/18/2012 | CN202113690U State prompt system for water purification equipment |
01/18/2012 | CN202113656U High-speed filter |
01/18/2012 | CN202112856U Magnetization health-care electric cooker |
01/18/2012 | CN202112790U Water purification cup |
01/18/2012 | CN202112256U Electrodialysis device for refined treatment of monosodium glutamate mother solution |
01/18/2012 | CN1974964B Compound far infrared electromagnetic inductive water flushing toilet |
01/18/2012 | CN1968896B Water treatment system |
01/18/2012 | CN102325728A Method for operation of ion exchanger, and ion exchanger |
01/18/2012 | CN102325727A Water purifier |
01/18/2012 | CN102322756A Heater |
01/18/2012 | CN102320708A Method for degrading synthetic dye through compound system |
01/18/2012 | CN102320706A System for deep recovery and treatment of coking wastewater biochemical effluent |
01/18/2012 | CN102320702A Method for deeply processing coking wastewater through coagulation-adsorption and chemical-oxidation combination |
01/18/2012 | CN102320700A Method for removing thallium pollution in source water of drinking water |
01/18/2012 | CN102320686A Device and method for rapidly purifying, repairing and filtering heavy metal polluted water and soil |
01/18/2012 | CN102320685A Processing method of sodium bisulfate waste liquid in chromic anhydride preparation process |
01/18/2012 | CN102320684A Reactor for continuously generating water with high oxidation potential and high reduction potential |
01/18/2012 | CN102320683A Titanium-based tin-antimony-platinum oxide electrode material and preparation method thereof |
01/18/2012 | CN102320682A Method for separating and recovering crystallized phenol from phenol-containing dilute solution |
01/18/2012 | CN102320681A Antibacterial concentrated water isolating net and manufacture method thereof |
01/18/2012 | CN102320680A Method for preparing ion exchanger for removing available phosphorous in water body |
01/18/2012 | CN102320679A Spiral-flow type corrugated plate oil separation pool |
01/18/2012 | CN102320678A Integrative recycle method and recycle system for waste oil water in chemical fiber nylon production |
01/18/2012 | CN102320677A Device for treating waste water by electron beam irradiation method |
01/18/2012 | CN102320676A Solar-energy seawater-desalting machine set |
01/18/2012 | CN102320675A Seawater desalting device and method |
01/18/2012 | CN102320674A Marine cold and heat cogeneration seawater desalting method and equipment |
01/18/2012 | CN102320673A Method for seawater desalination by utilizing solar energy, natural cold and sea surface |
01/18/2012 | CN102320672A Seawater desalting system in hydropower cogeneration and method for desalting seawater |
01/18/2012 | CN102320671A Method for treating waste water containing acid and ammonia |
01/18/2012 | CN102320627A Method for sunning slat and generating power by using solar energy and wind energy |
01/18/2012 | CN102319721A Method for simultaneously treating domestic garbage burning fly ash and domestic garbage leachate |
01/18/2012 | CN102319717A Method for dryly discharging phosphate tailing |
01/18/2012 | CN102319591A Preparation method of molecular imprinting modification composite photocatalyst with selective degradation |
01/18/2012 | CN102319590A Preparation method of ferroferric oxide/chitosan/TiO2 nanocomposite photocatalysis material |
01/18/2012 | CN102319563A Magnetic nanometer composite photocatalyst and application |
01/18/2012 | CN102319561A Composite catalyst capable of being used for low-temperature organic pollutant oxidization and preparation method thereof |
01/18/2012 | CN102319558A Preparation method and application method of dithiocarbamate modified magnetic microspheres |
01/18/2012 | CN102319557A Active alumina/active carbon composite material and preparation method thereof |
01/18/2012 | CN102319539A Filtration apparatus |
01/18/2012 | CN102318872A Light-emitting diode (LED) ultraviolet fluid disinfection method and device thereof |
01/18/2012 | CN102010091B Advanced treatment method of sewage |
01/18/2012 | CN101947469B Novel visible light catalyst capable of promoting degradation of organic pollutants and use thereof |
01/18/2012 | CN101921003B 2-(acetoxyl) benzoic acid compounding agent, preparation method and application thereof to killing algae |
01/18/2012 | CN101857282B Method for selectively absorbing and separating thiocyanates and thiosulfates in water solution |
01/18/2012 | CN101850268B Nano titanium dioxide thin film and preparation method and application thereof |
01/18/2012 | CN101786667B Method for preparing poly-aluminum ferric chloride sulfate and product thereof |
01/18/2012 | CN101780997B Equipment for inhibiting alga growth by utilizing ultrasonic wave |
01/18/2012 | CN101774669B Composite dephosphorizing agent for treating acidic wastewater containing phosphorus and preparation and application methods thereof |
01/18/2012 | CN101759324B Biological filter-ceramic membrane biological reactor device and water purifying application method thereof |
01/18/2012 | CN101597096B Electro-catalytic membrane reactor device |
01/18/2012 | CN101525200B Ecological soil purifying bed with automatic domestic sewage reoxygenation function |
01/18/2012 | CN101161062B A method for breeding ricefield eel and kirschner crawfish is same cistern |
01/17/2012 | US8097559 Compositions for removing halogenated hydrocarbons from contaminated environments |
01/17/2012 | US8097212 Detection of contamination of municipal water distribution systems |
01/17/2012 | US8097185 a carbon precursor of soft wood is soaked in a solution of a ferric salt, dried, pyrolized and activated; waste water treatment; recovery of dissolved gold cyanide complexes and precious metals; fine particle size and homogeneous magnetism |
01/17/2012 | US8097172 Natural gas plant wastewater treatment; Fischer-Tropsch reactor |
01/17/2012 | US8097170 Process for treating a liquid medium |
01/17/2012 | US8097169 Method for filtering chemical |
01/17/2012 | US8097168 Wastewater photo biomass/algae treatment method |
01/17/2012 | US8097166 Method to produce the activated liquid which contains micro gas bubbles and methods realized by the use of the liquid |
01/17/2012 | US8097165 Eliminating natural organic contaminants from liquids |
01/17/2012 | US8097160 Flat membrane element and manufacturing method thereof |
01/17/2012 | US8097145 Method and apparatus for decontamination of fluid |
01/17/2012 | US8097130 Electrolytic cells; reduced scale; corrosion resistance |
01/17/2012 | DE202011107976U1 Edelstein-Magnetrührstab Gemstone magnetic |
01/17/2012 | DE202011051196U1 Überwachungssystem für einen Wasserkreislauf Monitoring system for a water cycle |
01/17/2012 | CA2634313C Point-of-use water treatment system |
01/17/2012 | CA2567685C Filter cartridge and device for filtering liquids |
01/17/2012 | CA2531764C Biological water treatment process and plant using activated sludge with regulation of aeration |
01/17/2012 | CA2468714C Method for stabilizing and conditioning urban and industrial wastewater sludge |
01/16/2012 | DE202008018198U1 Abwasserbehandlung Wastewater treatment |