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)
03/2014
03/05/2014CN103011347B Method for carrying out electrolytic treatment on copper-containing electroplating wastewater and recycling copper
03/05/2014CN102923805B Method for treating ammonia nitrogen in tungsten smelting by using extraction absorption
03/05/2014CN102432111B Method for enhancing petroleum pollution removing effect of seawater
03/05/2014CN102428946B Poly-guanidine SFT bactericide
03/05/2014CN102001762B Process method of selenium-containing discharge water
03/04/2014US8663467 Method and apparatus for removing oil from a body of water
03/04/2014US8663466 Flow baffle installation methods and apparatus
02/2014
02/27/2014WO2014031347A1 Recreational water with improved interaction with skin, hair and eyes
02/27/2014WO2014031268A1 System to reduce the fouling of a catalytic seawater deoxygenation unit
02/27/2014WO2014029735A1 Reversible trapping on activated carbon
02/27/2014WO2014028996A1 Process for obtaining a fertilizer from the solid phase of an effluent, and fertilizer
02/27/2014WO2013115732A3 Process and device to control harmful cyanobacterial blooms
02/27/2014US20140054218 System to Reduce the Fouling of a Catalytic Seawater Deoxygenation Unit
02/26/2014CN203451636U Chassis for bound vortex electrolysis
02/26/2014CN203451335U Livestock breeding sewage treatment unit
02/26/2014CN203451320U High-purity water multi-stage purification system
02/26/2014CN203451315U Device for treating chemical plating wastewater
02/26/2014CN203451302U Wastewater treatment device in preparation of rare earth
02/26/2014CN203451285U Circulation type device for desulfurizing wastewater from distilleries
02/26/2014CN203451284U Device for removing hydrogen sulfide in wastewater from distilleries by utilizing air and water media
02/26/2014CN203451283U Turbulent flow circulation type device for desulfurizing wastewater from distilleries
02/26/2014CN203451282U Device for removing hydrogen sulfide by filling trace air in anaerobic fermentation process of wastewater from distilleries
02/26/2014CN203451243U Seawater desalting device
02/26/2014CN103608302A Treating oil contaminated wastewater
02/26/2014CN103603765A Offshore-type wave energy sea water desalination and power generation combined device
02/26/2014CN103602640A Mesophilic laccase gene, mesophilic laccase and application thereof
02/26/2014CN103602620A High-flocculation capability bacterial strain and use thereof
02/26/2014CN103601351A Skid-mounted type movable innocent treatment device for well-drilling sludge
02/26/2014CN103601332A Low-temperature plasma and microelectrolysis combined treatment method for nitrotoluene production sewage
02/26/2014CN103601327A Near-zero-emission treating method and device for salt-containing waste water of refinery enterprise
02/26/2014CN103601326A Solar energy seawater desalination system
02/26/2014CN103601323A Caprolactone production wastewater pretreatment method and pretreatment system
02/26/2014CN103601319A Pmida wastewater treatment device
02/26/2014CN103601315A Method for treating heavy metal wastewater in mining and metallurgy by use of waste tea dust
02/26/2014CN103601314A Processing system and process for preparing oilfield reinjection water by use of seawater
02/26/2014CN103601310A Water processing method and device thereof of seawater desalination system
02/26/2014CN103601277A Preparation method of acid modified caustic calcined magnesite printing and dyeing wastewater treatment agent
02/26/2014CN103601275A Deep treatment method for grass pulping and papermaking wastewater
02/26/2014CN103601266A Mining water processing device
02/26/2014CN103601261A Sunlight guide seawater desalination apparatus
02/26/2014CN103601260A Novel method for telescoping-corrugated-cavity vacuum suction type seawater desalination and object de-watering
02/26/2014CN103599700A Control method of wind-solar-diesel storage driving reverse osmosis desalting device
02/26/2014CN103598186A Biradical metronidazole modified bis-quaternary ammonium salt sterilizing agent and preparation method thereof
02/26/2014CN103253785B Zinc alloy double-flange coupler isolation sea water desalting device
02/26/2014CN103232082B Double adjusting combined type high-purity water continuous still
02/26/2014CN102976521B Decomposition treatment technology for nonbiodegradable chemical compounds in papermaking wastewater
02/26/2014CN102874950B Complementary energy recycling wind power generation airbag type water treatment system
02/26/2014CN102872721B Marine sea water desalinization device and desalinization method
02/26/2014CN102838240B Method and system for recovering waste water generated in carbocisteine production
02/26/2014CN102765838B 重金属提取及水净化一体装置 One heavy metal extraction and water purification equipment
02/26/2014CN102674588B Treatment method of oilfield ASP (alkaline surfactant polymer) flooding high-polymer produced water
02/26/2014CN102531275B Treatment process for recycling water in pulping and papermaking wastewater
02/20/2014WO2014028676A1 Treating wastewater by ultrafiltration in fluoropolymer resin manufacture
02/20/2014WO2014027175A1 Separation of components within fluids
02/19/2014EP2698353A2 Wastewater treatment using microbial strains
02/19/2014EP2697380A1 Method of treating organic material to produce methane gas
02/19/2014EP2697173A2 Process and plant for biological purification of coking plant wastewater
02/19/2014CN203440193U Water purification machine
02/19/2014CN203440180U Integrated oil field water pretreatment device
02/19/2014CN203440141U Swimming pool water purification equipment
02/19/2014CN203440112U Sewage treatment unit and distillation column for DCP (Dioctyl Phthalate) production
02/19/2014CN103589672A Method for preparing effective microorganism water quality purification agent
02/19/2014CN103588350A Integrated farming sewage treatment apparatus
02/19/2014CN103588347A Flax wastewater treatment equipment
02/19/2014CN103588323A Method for recycling sintering desulfurization waste liquid
02/19/2014CN103588322A Method and equipment for treating high-enriched electroplating film concentrated water
02/19/2014CN103588317A 矿井水处理系统 Mine water treatment system
02/19/2014CN103588315A Solar seawater desalination and rainwater collection water purification drinking system equipment
02/19/2014CN103588307A Treatment method for dyeing wastewater
02/19/2014CN103588270A Method for directly treating papermaking wastewater with hydrolyzed collagen and inorganic metal salts
02/19/2014CN103588254A Low-pressure multi-effect circulating seawater desalting system
02/19/2014CN103587671A Sea water desalting equipment on ship life raft
02/19/2014CN103587664A Life-saving equipment in ship fitting-out structure
02/19/2014CN103585993A Green biological material for adsorbing and degrading textile printing industry wastewater
02/19/2014CN103585990A Biological adsorption material for printing and dyeing industry wastewater
02/19/2014CN103585969A Natural plant material for adsorbing wastewater
02/19/2014CN103585967A Biodegradation material for cation-rich wastewater
02/19/2014CN103585966A Composite material for absorbing and treating printing and dyeing industry wastewater
02/19/2014CN103585965A Adsorbing biological material for textile wastewater high-efficiency treatment
02/19/2014CN103585901A Self-assembled hydrophilic polysulfone membrane, and making method and application thereof
02/19/2014CN103159364B Method for directly recovering phosphorus from chemical nickel-plating waste liquid
02/19/2014CN103102053B Recycling method of papermaking sludge
02/19/2014CN103058380B Method and device for controlling etching waste liquid with low copper content by using algae
02/19/2014CN102874957B Method for processing liquid dung of pig farm through flocculation oxidizing resistance diminishing method
02/19/2014CN102765828B Hand-rocking device for desalting sea water
02/19/2014CN102745840B Method for recycling diosgenin saponin acidolysis waste acid
02/19/2014CN102703905B Process for comprehensively utilizing waste tin-stripping solution
02/19/2014CN102491565B Method for recovering waste water from sodium dichloroisocyanurate production
02/19/2014CN102464369B Seawater desalinization device using solar energy, natural cold source and sea surface
02/19/2014CN101835708B Methods for removing suspended solids from a gasification process stream and device therefor
02/18/2014US8652325 Device and method for cleaning up spilled oil and other liquids
02/13/2014WO2014024110A1 Method and plant for the reduction of the concentration of pollutants and/or valuable elements in the water
02/12/2014EP2694443A2 Process to treat industrial wastewater in an anaerobic reactor and by chemical oxidation
02/12/2014EP2694441A1 A method for monitoring and controlling the chemistry of a zld process in power plants
02/12/2014CN203429014U Water quality treatment system
02/12/2014CN203429012U Efficient energy-saving pollution-free dry processing system of bauxite washing tailing pulp
02/12/2014CN203429005U Device for recycling catalysts and process water from PTA (Pure Terephthalic Acid) refined mother solution
02/12/2014CN203428974U Multistage suspension type stepped trickling filter bed
02/12/2014CN203428944U Nitrification wastewater concentration device
02/12/2014CN203428942U Evaporative condensation type sea water desalination device
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