Patents
Sitemap › C02 - Treatment of water, waste water, sewage, or sludge › C02F - Treatment of water, waste water, sewage, or sludge › C02F 1 - Treatment of water, waste water, or sewage
Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124)
09/2012
09/13/2012US20120228233 Apparatus and method for fluid mixing
09/13/2012US20120228232 Water Remediation and Biosolids Collection System and Associated Methods
09/13/2012US20120228229 Treatment or remediation of natural or waste water
09/13/2012US20120228221 Method of cleaning filtration membrane
09/13/2012US20120228219 Spiral wound membrane element and treatment of sagd produced water or other high temperature alkaline fluids
09/13/2012US20120228218 Process for workup of nox-containing offgases from wastewater streams of nitration plants
09/13/2012US20120228204 Waste water treatment equipment
09/13/2012US20120228117 System and method of purifying and recycling or discharging septic tank effluent, graywater, rainwater and stormwater
09/13/2012US20120228114 Solar powered water purification system
09/13/2012DE202011102641U1 Schwimmstoffrinne für Klärbecken Scum trough for clarifiers
09/13/2012DE102012100704A1 Vorrichtung zum Impfen von durch Rohre geleitetem Fluid Apparatus for vaccinating geleitetem fluid through pipes
09/13/2012DE102011013318A1 Verfahren zur Regeneration von mit CO2 beladenen aminhaltigen Waschlösungen bei der Sauergaswäsche Process for regenerating loaded with CO2 amine-containing scrubbing solutions for acid gas scrubbing
09/13/2012DE102011001135A1 Removing vinyl chloride from water, comprises adding oxygen or an agent exhibiting oxidizing activity, into water to be purified, and passing the water through a biofilm that contains vinyl chloride degrading microorganisms
09/13/2012CA2829783A1 Anoxic membrane filtration system and water treatment method
09/13/2012CA2829113A1 Reactor for precipitating solutes from wastewater and associated methods
09/13/2012CA2826182A1 Method for producing a poorly soluble calcium-arsenic compound
09/12/2012EP2497753A1 Device for producing and metering calcium hypochlorite and comparable solutions
09/12/2012EP2497752A1 Method and apparatus for dissolving co2 in water
09/12/2012EP2497751A1 Water purifying filter including an organic material adsorbent and water purifying system including the same
09/12/2012EP2497750A1 Water treatment system, a method of its automatic regeneration and a controller for the water treatment system
09/12/2012EP2497749A1 Plumbing fixture
09/12/2012EP2497572A1 Carbon catalyst and use thereof
09/12/2012EP2497568A1 Device for injecting fluid guided through tubes
09/12/2012EP2496529A1 Method for anaerobic treatment of wastewater and associated device
09/12/2012EP2496527A1 Waste sludge digestion process by sequential intermittent ozone dosing
09/12/2012EP2496526A1 Adsorption of contaminants from liquid and electrochemichal regeneration of adsorbent
09/12/2012EP2496525A1 Method and apparatus for controlling the propagation of cyanobacteria in a body of water
09/12/2012EP2496524A1 Device for subjecting a liquid to a purifying process
09/12/2012EP2496341A2 Photochemical purification of fluids
09/12/2012CN202434266U Recycling device of cooling water in cable material production process
09/12/2012CN202433302U Ion measuring apparatus and wastewater treatment equipment for recovering metal ions
09/12/2012CN202432891U Heater
09/12/2012CN202430697U Involute crush type bar screen machine
09/12/2012CN202430104U Mixed excrement treatment device for livestock farms
09/12/2012CN202430098U Stereoscopic domestic sewage purifier
09/12/2012CN202430094U Ecological purification system for polluted drinking water source raw water
09/12/2012CN202430093U Energy-recycled denitrification and decarbonization coupled sewage treatment equipment
09/12/2012CN202430090U Sewage treatment system for rubber plant
09/12/2012CN202430089U Sustainable processing system for waste water for raising pig
09/12/2012CN202430083U Washing filter
09/12/2012CN202430081U Phenol water disposal device in gas station
09/12/2012CN202430078U Household nutritive water dispenser
09/12/2012CN202430076U High-frequency impulse full-automatic treatment device for petroleum drilling sewage
09/12/2012CN202430075U High-efficiency ballast water treatment device for ship
09/12/2012CN202430074U Water treatment device
09/12/2012CN202430073U Wastewater and waste slurry classification treatment and cyclic utilization system for drilling well site
09/12/2012CN202430068U Dual water supply system capable of adjusting water quality
09/12/2012CN202430065U Manual portable ultrafiltration water purifier
09/12/2012CN202430064U Device free of dismounting for cleaning and capable of continuously separating oil, water and slag
09/12/2012CN202430047U Flocculation mixer
09/12/2012CN202430046U Automatic reagent feeder for stabilized chlorine dioxide
09/12/2012CN202430045U Intelligent chlorine dioxide medicine feeder
09/12/2012CN202430044U High-oxygen automatic circulation active magnetized water dispenser
09/12/2012CN202430043U Water magnetizer
09/12/2012CN202430042U High-concentration acrylonitrile wastewater pretreatment device applicable to carbon fiber production
09/12/2012CN202430041U Hydrogen water generator for facilitating plant growth and inhibiting plant diseases and insect pests
09/12/2012CN202430040U Water electrolyzing device
09/12/2012CN202430039U Portable water feeding device
09/12/2012CN202430038U Filter element, as well as garment steamer, steam mop and steam cleaner with filter element
09/12/2012CN202430037U Device for decolorizing waste liquid
09/12/2012CN202430036U Oxidation reaction device combining nanofiltration membrane with photocatalysis
09/12/2012CN202430035U Ultraviolet inactivation reactor
09/12/2012CN202430034U Composite filter element
09/12/2012CN202430033U Impeller cutting type vortex air-floatation device
09/12/2012CN202430032U Ammonia stripping absorption plant
09/12/2012CN202430031U Improved structure of tower body for water treatment
09/12/2012CN202430030U Stripping tower for treating ammonia-nitrogen wastewater
09/12/2012CN202430029U Solar adsorption type sea water desalinization device with heat return and mass recovery circulation
09/12/2012CN202430028U Film climbing evaporation device
09/12/2012CN202430027U Condensing device for film rising distillation
09/12/2012CN202430026U Pipeline crushing type grate device
09/12/2012CN202430025U Installing structure for filter core support frame of water purifier
09/12/2012CN202430024U Self-water suction type water purifier
09/12/2012CN202430023U Water purifier with filter element replacing display device
09/12/2012CN202430022U PRB (permeable reactive barrier) well packing device for groundwater nitrate pollution remediation
09/12/2012CN202430021U Grate conveyor for dewatering pretreatment of kitchen wastes
09/12/2012CN202427682U Alga removing machine
09/12/2012CN202427365U Integrated fluoride and arsenic removing safe water dispensing equipment
09/12/2012CN202427364U Electrodialytic experimental device with rectifier IGBT (insulated gate bipolar transistor) master switch
09/12/2012CN202427360U Reverse-osmosis clean water dispenser
09/12/2012CN202427325U Ozone destroyer for water treatment
09/12/2012CN202427237U Revolving drum structure of pulverized grid device
09/12/2012CN202425461U Split ultraviolet sterilizing device for culture ditch
09/12/2012CN102667364A Solar still assembly
09/12/2012CN102666558A Organophosphorus derivatives and use thereof as uncoupling agents
09/12/2012CN102666405A Water purification system and water purification method employing biological activated carbon and granular activated carbon
09/12/2012CN102666403A Reduction treatment method for ballast water
09/12/2012CN102666402A Process for the disposal of wastes, particularly of sludges deriving from waste water depuration
09/12/2012CN102666401A Pretreatment method and treatment facility for wastewater that contains fluorine and silicon
09/12/2012CN102666400A Electrolysis water-making apparatus
09/12/2012CN102666399A Raw water hardness determination in a water treatment system via the conductivity of soft or blended water
09/12/2012CN102666398A Foam removing device
09/12/2012CN102666397A Water filtration device and method of using the same
09/12/2012CN102666396A Methods and systems for purifying non-complexed botulinum neurotoxin
09/12/2012CN102666395A Process for the purification of an aqueous stream coming from the Fischer-Tropsch reaction
09/12/2012CN102666394A Thermal desalination
09/12/2012CN102666393A Distilled water production system
09/12/2012CN102666392A Water activation apparatus
09/12/2012CN102665876A Method for cleaning immersion membrane apparatus and immersion membrane apparatus
09/12/2012CN102665874A Water purification system
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