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)
04/2014
04/02/2014CN102719383B Bacillus amyloliquefaciens, inoculant and application thereof
04/02/2014CN102671627B Method for preparing absorbing material by using lakebed sludge
04/02/2014CN102649608B Process method for treating mine acidic waste water
04/02/2014CN102642893B Purification column
04/02/2014CN102557357B Method and system for treating wastewater in soy sauce brewing industry
04/02/2014CN102432080B Normal-temperature distilling sea water desalination device
04/01/2014US8685253 Processes for removing color during production of runway deicer
03/2014
03/27/2014WO2014044876A1 Method for separating the surfactants present in the washing liquors of corn, and uses
03/27/2014WO2014044692A1 New powder, powder composition, method for use thereof and use of the powder and powder composition
03/27/2014WO2014044350A1 Method for separating litter from liquid manure
03/26/2014EP2711343A1 Biological two-stage contaminated water treatment system
03/26/2014EP2709960A1 Method for reducing the biological contamination in a paper production procedure.
03/26/2014EP2709957A2 Hydraulic desalination device and method
03/26/2014CN203498224U System for treating oilfield produced water by using granular kieselguhr
03/26/2014CN203498214U Seawater concentration system
03/26/2014CN203498213U Solar seawater desalination system
03/26/2014CN203498209U Electroplating wastewater treatment device
03/26/2014CN203498208U Complete device for treating waste paper papermaking wastewater
03/26/2014CN203498177U Nickel-containing electroplating wastewater treatment system
03/26/2014CN203498176U Treatment system for treating electroplating acid copper waste water
03/26/2014CN203498173U Back washing energy saving device of reverse osmosis seawater desalination system
03/26/2014CN203498130U Ion exchange unit for depth desalination
03/26/2014CN203498115U Simple solar seawater purifier
03/26/2014CN203498114U Sea water spray system of sea water desalting device
03/26/2014CN203498112U Distiller for sea water desalination
03/26/2014CN203494401U Purified water ultrafiltration device
03/26/2014CN203494366U Equipment for leaching tail gas produced in polycrystalline silicon production
03/26/2014CN103676864A Intelligent control system of sea water desalination hyperfiltration reverse osmosis device
03/26/2014CN103670522A System combining power generation apparatus and desalination apparatus
03/26/2014CN103667138A Composite microbial preparation for seaculture water body improvement
03/26/2014CN103667113A New strain with azo reducing capacity and application thereof
03/26/2014CN103667112A Complex bacterium for degrading electroplating wastewater and preparation method of complex bacterium
03/26/2014CN103667108A Rhodococcus corynebacterioides strain and application thereof in printing and dyeing wastewater treatment
03/26/2014CN103666426A Oil field water biological treatment agent as well as preparation method and use method thereof
03/26/2014CN103665394A Method for preparing emulsified residual oil by using cyclohexanone wastewater
03/26/2014CN103663865A Leather wastewater treatment process
03/26/2014CN103663855A Treatment method, reagent and special facility before recharge of wastewater from alkali-surfactant-polymer combination flooding oil recovery in oil field
03/26/2014CN103663849A Method for treating papermaking wastewater based on combined process including integrated membrane technology and advanced oxidation technology
03/26/2014CN103663845A Method for treating p-aminodiphenylamine production device wastewater
03/26/2014CN103663840A Method for treating acrylonitrile and polymerization wastewater thereof
03/26/2014CN103663837A Seawater desalination system and seawater desalination method
03/26/2014CN103663835A Hybrid MSF (multistage flash)/RO (reverse osmosis) sea water desalination system
03/26/2014CN103663828A Solar seawater purification power generating device
03/26/2014CN103663827A Natural resource multi-integration type life-support system
03/26/2014CN103663821A Method and system for sea water desalination
03/26/2014CN103663805A Method and device for pretreating coal gas desulfurization waste liquid through vacuum potassium carbonate method
03/26/2014CN103663803A Efficient electro-deposited heavy metal cleaning system
03/26/2014CN103663787A Water purifier of water washing type air purifier
03/26/2014CN103663781A Treatment method for copper phthalocyanine BGS production wastewater
03/26/2014CN103663779A Method for safely and efficiently treating arsenic waste water generated from arsenic hydride production
03/26/2014CN103663775A Advanced treatment process for electroplating sewage
03/26/2014CN103663758A Method for recycling wastewater produced during purified terephthalic acid production
03/26/2014CN103663756A Pure water preparation system
03/26/2014CN103663731A Porous adsorbent for adsorbing and biologically degrading petrochemical wastewater and preparation method
03/26/2014CN103663696A Membrane bio-reactor (MBR) used for treating preserved szechuan pickle wastewater and reinforcing biological phosphorous and nitrogen removal
03/26/2014CN103663691A Industrial device and treatment method for treating coal-gasification ammonia nitrogen wastewater by synchronous nitrification and denitrification
03/26/2014CN103663658A Method for treating chrome plating wastewater by flocculant
03/26/2014CN103663653A Flocculant for slaughter wastewater
03/26/2014CN103663649A Flocculant for slaughter wastewater
03/26/2014CN103663648A Flocculant for slaughter wastewater
03/26/2014CN103663647A Flocculating agent used for processing papermaking wastewater
03/26/2014CN103663646A Flocculant for treating papermaking wastewater
03/26/2014CN103663645A Flocculant for treating papermaking wastewater
03/26/2014CN103663644A Flocculant for treating papermaking wastewater
03/26/2014CN103663641A Flocculant used for treating paper-making wastewater
03/26/2014CN103663640A Wastewater processing technology and apparatus capable of synchronously removing phosphates and copper ions in water
03/26/2014CN103663637A Complex bleaching flocculating agent used for metal plating wastewater and use method of complex bleaching flocculating agent
03/26/2014CN103663636A Composite flocculant for treating printing and dyeing wastewater and preparation method of composite flocculant
03/26/2014CN103663630A Method for electrolysis treatment of acrylonitrile wastewater
03/26/2014CN103663628A Ultrafiltration device for processing papermaking wastewater and application method thereof
03/26/2014CN103663627A Membrane distillation concentration and concentrated seawater using system and concentration method
03/26/2014CN103663626A Qianlong seawater desalinator
03/26/2014CN103663624A Purification method for oilfield reinjection water
03/26/2014CN103663622A Manual desalination device for life raft
03/26/2014CN103663616A Printing and dyeing wastewater recycling device
03/26/2014CN103663602A Printing and dyeing wastewater purifying agent
03/26/2014CN103663594A Wave-energy full-automatic sea water desalting device and realizing method
03/26/2014CN103663591A Multistage-compressor mixed-flow energy-saving low-temperature multi-effect large-sized seawater desalination device
03/26/2014CN103663589A Seawater desalinization method and seawater desalinization device
03/26/2014CN103663588A Seawater desalination comprehensive utilization method based on tidal power station
03/26/2014CN103663587A Waste heat electricity-water cogeneration device and method for diesel power station in sea island
03/26/2014CN103663586A Simple seawater converter
03/26/2014CN103663584A Freezing and solar seawater desalination system and method
03/26/2014CN103663581A Cylinder body combined structure of efficient type seawater desalting device
03/26/2014CN103657731A Preparation method of photocatalytic composite nano-particles and application of photocatalytic composite nano-particles in acid orange dye wastewater treatment
03/26/2014CN103657602A Biological adsorbent, preparation method thereof, and application thereof to removal of methylene blue dye of waste water
03/26/2014CN103657424A Built-in system cleaning and disinfecting device of ultrapure water machine
03/26/2014CN103657309A Exhaust gas processing system of smelting furnace
03/26/2014CN103253775B Microbial flocculant and dicyandiamide formaldehyde resin combined decoloring agent, and preparation and application methods thereof
03/26/2014CN103043735B Heat pump type small seawater desalting device
03/26/2014CN103011320B Small high-temperature multistage regenerative type vacuum glass tube solar seawater desalting device
03/26/2014CN102923800B Heat accumulating type seawater desalination device and method of seawater desalination
03/26/2014CN102730884B Passivation waste liquor recycling device for electrolytic manganese industry and processing method of passivation waste liquor recycling device
03/26/2014CN102531082B Extracting agent for treatment of wastewater in 2.4-D pesticide production
03/25/2014US8679350 Acidic mine water remediation
03/25/2014US8679327 Bioretention box
03/19/2014EP2708516A1 System for the sustainable cooling of industrial processes
03/19/2014EP2707134A1 Acidic mine water remediation
03/19/2014CN203486988U Water treatment device for emission standard improving of dyeing waste water
03/19/2014CN203486940U Treatment equipment of copper-plating wastewater
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