Patents
Sitemap › C02 - Treatment of water, waste water, sewage, or sludge › C02F - Treatment of water, waste water, sewage, or sludge › C02F 103 - Nature of the water, waste water, sewage or sludge to be treated
Patents for C02F 103 - Nature of the water, waste water, sewage or sludge to be treated (11,124)
10/2013
10/23/2013EP2653452A1 Apparatus and method for the treatment of process water from a hydrothermal organic material conversion process
10/23/2013EP2653451A1 Method and apparatus for the treatment of process water from an organic material conversion process
10/23/2013EP2651817A1 Selenium recovery from bioreactor sludge
10/23/2013CN203247293U Chromium recovery device in electroplating effluent
10/23/2013CN203247166U Solar sea water desalination system
10/23/2013CN203247152U Sea water desalination machine
10/23/2013CN203247129U Heavy metal recovery device in electroplating effluent
10/23/2013CN203247114U Desalination structure in seawater desalinization device
10/23/2013CN103360231A Method for extracting formic acid from sewage from production of epoxy biological plasticizer
10/23/2013CN103360226A Method for recovering acetaldehyde and 2-MD (2-Methyl-1,3-Dioxolane) from polyester wastewater system and recovery system thereof
10/23/2013CN103359890A Method for purification of steel pickling waste water produced by neutralization and sedimentation treatment
10/23/2013CN103359881A Method for reducing and controlling wastewater pollution of pig farm
10/23/2013CN103359880A Biochemical treatment process for ethylene waste lye
10/23/2013CN103359878A Treatment method for realizing zero emission of printing and dyeing wastewater
10/23/2013CN103359864A Technique for evaporating and recycling wastewater generated in hydroxypropyl methyl cellulose production
10/23/2013CN103359850A Ultrapure water manufacturing apparatus
10/23/2013CN103359825A Method for treating pig farm wastewater by using straw
10/23/2013CN103359824A Method for treating dye wastewater by catalyzing biological electro-fenton through iron ore
10/23/2013CN103359821A Method for treatment on wastewater by adopting oil refining waste catalyst for wet oxidation
10/23/2013CN103359801A Solar-powered seawater desalination sewage treatment and power generation device
10/23/2013CN103359800A Stirling heat pump seawater desalination device
10/23/2013CN103359799A Two-channel chimney device, seawater desalting device and method for forming two airflow channels
10/23/2013CN103359267A Life-saving equipment on sea
10/23/2013CN103357416A Preparation method of supported iron-molybdate catalyst and application of catalyst to degradation of dye wastewater
10/23/2013CN102671630B Method for preparing printing dye adsorbent by taking eggshells as matrix and treatment method
10/23/2013CN102583863B Wastewater treatment method for unsaturated polyester resin
10/23/2013CN102557168B Heat-pipe low-temperature multi-effect sea water desalinating system and process flow
10/23/2013CN102198980B Biostimulation agent and preparation method thereof
10/23/2013CN102026921B Method of minimizing corrosion, scale, and water consumption in cooling tower systems
10/23/2013CN101605730B Silane substituted polyethylene oxide reagents and method of using for preventing or reducing aluminosilicate scale in industrial processes
10/22/2013US8562791 System for decontaminating water and generating water vapor
10/17/2013US20130270100 Evaporative desalination device of multi stage and multi effect using solar heat
10/16/2013CN203241755U Automatic alarm-type pure water processing system
10/16/2013CN203238142U Regeneration and recycle device for papermaking advanced treatment wastewater
10/16/2013CN203238137U Swine wastewater simultaneous nitrogen and phosphorus removal equipment
10/16/2013CN203238095U Printing and dyeing wastewater treatment device
10/16/2013CN203238084U Device for treating printing and dyeing wastewater
10/16/2013CN203238083U Equipment for processing printing and dyeing wastewater
10/16/2013CN203238078U Industrialization scale seawater desalination device
10/16/2013CN203238063U Adjusting system suitable for steam turbine for low-temperature multiple-effect sea water desalinization system
10/16/2013CN203238060U Wind-light storage mobile box type seawater desalting device
10/16/2013CN203235423U External pressure type hollow fiber ultrafiltration membrane assembly
10/16/2013CN103351454A Preparation method for modified dicyandiamide-formaldehyde flocculating agent and application of flocculating agent product
10/16/2013CN103351095A Dyeing sludge curing agent and use method of curing agent
10/16/2013CN103351082A Method capable of realizing zero emission of oilfield produced wastewater subjected to advanced treatment in artificial wetland
10/16/2013CN103351072A Treatment process and treatment system for oil sand oil mining sewage
10/16/2013CN103351054A BAF reactor used for treating electroplating wastewater
10/16/2013CN103351034A High-temperature gas cooled reactor and low-temperature multiple-effect distillation seawater desalinization coupling device
10/16/2013CN103349959A Fe-V co-doping TiO2 high-performance absorbent and preparation method thereof
10/16/2013CN103349919A Graphene-semiconductor particle compound filter membrane with self-cleaning function
10/16/2013CN103058335B Electrochemical reactor of graphene-Ti electrode for treating printing and dyeing wastewater
10/16/2013CN102786175B Tidal current energy self-supply circulating system of ship
10/16/2013CN102701489B Three-step process for high-concentration phosphorus-containing wastewater by calcium aluminum compound
10/16/2013CN102583803B Method and apparatus for generating fresh water, and method and apparatus for desalinating sea water
10/16/2013CN102500200B Equipment and method for seawater desalination, sewage purification and flue gas emission and purification
10/16/2013CN102206012B Water-saving device for electroplating production line
10/16/2013CN101962241B COD treatment process of electroplating waste water
10/10/2013WO2013151578A1 Methods and means of production water desalination
10/10/2013WO2013149662A1 Inoculated bioplastic-based moving bed biofilm carriers
10/10/2013US20130264185 Method and Means of Production Water Desalination
10/09/2013EP2646130A1 Method and device for filtering rainwater and industrial wastewater
10/09/2013CN203229440U Ionization aeration and sterilization data processing system for swimming pools
10/09/2013CN203229436U Seawater desalination, resources comprehensive utilization and zero discharge treatment system
10/09/2013CN203229428U Heavy metal recovery and zero discharge system
10/09/2013CN203229427U Bathhouse wastewater treatment device
10/09/2013CN203229405U Gas-liquid transmission system taking compressed air as power, and seawater desalination system
10/09/2013CN203229398U Seawater desalination system utilizing solar energy
10/09/2013CN203229397U Solar seawater desalting device
10/09/2013CN203229396U Water and electricity co-production system for vacuum energy storage
10/09/2013CN203229395U High-efficiency seawater desalination system
10/09/2013CN203229394U Seawater desalination system utilizing water circulation characteristics
10/09/2013CN203229391U Wind-driven seawater desalination device
10/09/2013CN103347818A Biocidal composition for treating water
10/09/2013CN103347590A A method and a device for treating effluent seawater from a seawater scrubber
10/09/2013CN103342733A Extraction method for protein in juice
10/09/2013CN103342442A Integrated biotreatment system and method for PVC (poly vinyl chloride) industrial wastewater
10/09/2013CN103342434A Treatment method of wastewater generated in cyclization step in production process of epoxy chloropropane from glycerol
10/09/2013CN103342431A Process for reusing tail water in papermaking and pulping
10/09/2013CN103342407A Method for removing oil turbidity in circulating cooling spray water in continuous casting technology
10/09/2013CN103342403A Sea water purifier for lifeboat
10/09/2013CN103342400A Solar seawater desalination system
10/09/2013CN103342397A Energy-saving low-temperature multi-effect distillation sea water desalination method
10/09/2013CN103341357A Porous manganous-manganic oxide catalyst, manganous-manganic oxide-zinc oxide composite catalyst, and preparation method and application thereof
10/09/2013CN103011506B Treatment method of xylose production wastewater
10/09/2013CN102826714B Device for treating process wastewater generated in organic waste gas treatment
10/09/2013CN102674636B Dynamic combined reaction device for biological treatment of printing and dyeing wastewater
10/09/2013CN102659274B Recycling harmless treatment method of stainless steel pickling waste water
10/09/2013CN102583904B Method for treating wastewater generated in production of hexabromocyclododecane
10/09/2013CN102557307B Process and system for advanced treatment of mine water
10/09/2013CN102485671B Method for sewage treatment during refined cotton production and odor control in sewage treatment
10/03/2013WO2013148615A1 Method for removing calcium, barium, magnesium and strontium from frac flowback
10/03/2013WO2013144634A1 Device, system and methods for treating and purifying liquids
10/03/2013WO2013144227A1 Method and apparatus for the treatment of effluents from production plants of epoxy compounds
10/03/2013WO2013143505A1 Seawater desalination device and method
10/02/2013CN203222536U Petroleum drilling waste processing system
10/02/2013CN203222522U Portable RO (reverse osmosis) device for sea water desalination
10/02/2013CN203222510U Printing and dyeing wastewater treatment equipment
10/02/2013CN203222501U Breaking-removing device for complexes in electroplating wastewater
10/02/2013CN203222496U Marine seawater desalination device
10/02/2013CN203222495U Sea water desalinization device utilizing renewable energy
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