C02F 1 - Treatment of water, waste water, or sewage

Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124)
10/2011
10/12/2011	EP2187764B1 Method for increasing asparaginase activity in a solution
10/12/2011	EP2158164B1 Wastewater treatment by high efficiency heterogeneous photo-fenton process
10/12/2011	EP2099716B1 Apparatus and method for removal of ammonia from a medium
10/12/2011	EP1667787B1 Method for avoiding clogging of filtration membranes
10/12/2011	EP1502479B1 Inductively powered lamp assembly
10/12/2011	EP1399387B1 Process for removing sodium sulfate from nickel hydroxide effluent streams
10/12/2011	EP1356322B1 Appliances having uv disinfection device and method
10/12/2011	CN202007638U Special treatment device for waste drilling fluid rubber crushing and mixing
10/12/2011	CN202007178U CH-B (chemical-biological) water treatment technique integrated device
10/12/2011	CN202007170U Household water purifier
10/12/2011	CN202007169U Lead removing device
10/12/2011	CN202007167U Two-stage reverse osmosis device for producing purified water
10/12/2011	CN202007164U Device for desalting and purifying sewage by freezing centrifugation
10/12/2011	CN202007152U Ozone microbubbles contact reactor
10/12/2011	CN202007151U Horizontally pushing type shelving device for wood pulp rolls
10/12/2011	CN202007150U Integrated energy-saving high-efficiency coagulating sedimentation water treatment facility
10/12/2011	CN202007149U Flocculent-precipitation padding device
10/12/2011	CN202007148U Electrolyzing device for purifying water
10/12/2011	CN202007147U Scum collector
10/12/2011	CN202007146U Photocatalytic drinking water purifier
10/12/2011	CN202007145U Combined barrel and household water-purifying machine system formed by same
10/12/2011	CN202007144U Seal cover of sewage treating tank
10/12/2011	CN202007143U Sealing deodorizing lid for sewage pool
10/12/2011	CN202006745U Water tanker for cold region
10/12/2011	CN202006054U Water purifier
10/12/2011	CN202006051U Portable water purifier
10/12/2011	CN1942404B Gas drive electrolytic cell
10/12/2011	CN102216410A Solid heavy metal processing agent, method for producing same and use of same
10/12/2011	CN102216226A Process for treatment of water containing azole-type anticorrosive for copper
10/12/2011	CN102216225A Water treatment device
10/12/2011	CN102216224A High recovery sulfate removal process
10/12/2011	CN102216223A Uv reactor for chemical reactions and use thereof
10/12/2011	CN102216222A Wastewater treatment apparatus and method
10/12/2011	CN102216218A Industrial salt, and apparatus and process for producing industrial salt
10/12/2011	CN102215879A Three-dimensional foam photocatalysts structured with carbon or carbonated material
10/12/2011	CN102213954A Supercritical water processing control system and control method thereof
10/12/2011	CN102213000A Water purification and storage device
10/12/2011	CN102212176A Terpolymer containing sulfonic group, preparation method thereof, and application thereof in water treatment
10/12/2011	CN102212162A Method for preparing thiolated nano ferroferric oxide magnetic polymer composite material
10/12/2011	CN102211985A Method for recovering glycol and acetaldehyde from polyester wastewater
10/12/2011	CN102211840A Resource utilization device and method of restaurant wastewater
10/12/2011	CN102211834A Light film symbiosis reaction device
10/12/2011	CN102211833A Environment-friendly filtering water purifier
10/12/2011	CN102211832A Method for treating cutting fluid wastewater by photocatalytic oxidation
10/12/2011	CN102211831A Sewage purification rapid treatment all-in-one machine
10/12/2011	CN102211830A Method for treating cutting liquid wastewater by electro-catalytic oxidation
10/12/2011	CN102211829A Advanced oxidation device and method for treating high-concentration organic substance wastewater
10/12/2011	CN102211828A Method for sludge reduction for cold rolling pickling wastewater in steel industry
10/12/2011	CN102211826A Membrane separation and yeast reuse technique for matured mash of molasses alcohol
10/12/2011	CN102211825A Purification control system of sewage purification treatment all-in-one machine
10/12/2011	CN102211805A Water treatment machine
10/12/2011	CN102211804A Preparation method of starch-based flocculating agent
10/12/2011	CN102211803A Device for separating electro-adsorption water-based solution ions and operation method thereof
10/12/2011	CN102211802A Aluminum base anode reactor
10/12/2011	CN102211801A Electrochemical reaction device and method for treating high-concentration organic wastewater
10/12/2011	CN102211800A Water treatment device and method based on high-voltage impulse discharge plasma
10/12/2011	CN102211799A Energy-consumption-free portable reverse osmosis seawater desalination plant and application thereof
10/12/2011	CN102211798A Structure of chemical water treatment purge tank
10/12/2011	CN102211797A Water treatment device based on high-voltage impulse discharge plasmas and high-frequency high-voltage power supply thereof
10/12/2011	CN102211796A Sewage treating agent and production process thereof
10/12/2011	CN102211795A Method for regenerating eluant in organic polluted soil eluent
10/12/2011	CN102211794A Landfill gas burning bubble bed and method for treating leachate by evaporating
10/12/2011	CN102211793A Baffled multistage disc distiller enhanced by externally adding negative pressure
10/12/2011	CN102211792A Intelligent terminal water purifier capable of realizing on-line monitoring and printing
10/12/2011	CN102211791A Water filtering basin
10/12/2011	CN102211058A Manufacture process and application technical process of energy-saving and emission-reducing high-gradient magnetic separating machine with ultrastrong magnetic field
10/12/2011	CN102211033A Method for preparing platinum and nitrogen codoped active carbon supported titanium dioxide photocatalyst
10/12/2011	CN102211030A Nano silver/silver bromide/bismuth oxybromide heterogeneous visible light photo-catalytic material and preparation method thereof
10/12/2011	CN102211018A Membrane adsorbent for recycling nitrogen and phosphorus resources from waste water as well as preparation method and application thereof
10/12/2011	CN102211015A Printing and dyeing wastewater adsorbent and preparation method and application thereof
10/12/2011	CN102210986A Method for preparing nanofiltration composite membrane
10/12/2011	CN102210952A Adsorption filter for tap water
10/12/2011	CN102210946A Life nourishing water producer
10/12/2011	CN101830546B Poly-aluminum chloride-magnesium printing and dyeing wastewater coagulant and preparation method thereof
10/12/2011	CN101798125B Method for removing tylosin in water by adsorption
10/12/2011	CN101786679B Mud throwing spoon for air-floatation water purifier
10/12/2011	CN101780993B Mixing tube component for shallow-pool air floatation water purifier
10/12/2011	CN101774726B Percolate biology physical and chemical treatment device of municipal solid waste landfill
10/12/2011	CN101717167B Micro-sized building block type recycled water treatment equipment
10/12/2011	CN101704559B New method for quickly decolorizing dyes
10/12/2011	CN101695650B Permeable reactive barrier material for treating groundwater arsenic pollution and preparation method and application
10/12/2011	CN101605592B Modified polyamide membrane
10/12/2011	CN101514063B Advanced treatment method of biochemical tail water of coking wastewater
10/12/2011	CN101462780B Low temperature multiple-effect distillation seawater desalination system and process flow thereof
10/11/2011	US8035090 Sterilizer for dental contaminant
10/11/2011	US8034759 Enhanced stability peracid compositions
10/11/2011	US8034286 Chamber; an inlet end, an outlet end, a packed column of an adsorbent, and an ultrasonic waveguide assembly; ultrasonic energy energizes adsorbent for removal of compounds from textile effluents
10/11/2011	US8034253 Decontaminant
10/11/2011	US8034246 Wastewater mercury removal process
10/11/2011	US8034244 High efficiency ion exchange system for removing arsenic contaminants from water
10/11/2011	US8034238 Waste water storage and treatment system
10/11/2011	CA2536300C Apparatus for trapping floating and non-floating particulate matter
10/11/2011	CA2481316C Apparatus for irradiating fluids with uv
10/07/2011	DE202011005559U1 Eiförmiges Durchströmgerät nach goldenem Schnitt zur bioenergetischen Vitalisierung von Wasser Ovoid Durchströmgerät by golden section for bio-energetic vitalization of water
10/06/2011	WO2011122828A2 Consecutive cleaning type complex water treatment apparatus using a water guide pipe
10/06/2011	WO2011122658A1 Water-treatment device
10/06/2011	WO2011122628A1 System for treating selenium-containing liquid, wet desulfurization device, and method for treating selenium-containing liquid
10/06/2011	WO2011122527A1 Treatment method and treatment device for converting chlorine-containing waste into raw material for cement
10/06/2011	WO2011122289A1 Method for cleaning separation membrane module, and method for fresh water generation
10/06/2011	WO2011122175A1 Water treatment device and water treatment method

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