| Patents for C02F 103 - Nature of the water, waste water, sewage or sludge to be treated (11,124) |
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| 06/12/2013 | CN202988924U Waster water recycling device for steel production |
| 06/12/2013 | CN202988909U Electronic dirt removing device |
| 06/12/2013 | CN202988905U Ultra-pure water equipment for laboratory |
| 06/12/2013 | CN202988903U Small-size seawater desalinator for ocean vessels |
| 06/12/2013 | CN202988888U Electroplating pretreatment wastewater treatment system |
| 06/12/2013 | CN202988833U Membrane treatment device for middle-stage wastewater in papermaking |
| 06/12/2013 | CN202988816U Purifier for processing paper-making wastewater |
| 06/12/2013 | CN202988786U Inflatable solar still |
| 06/12/2013 | CN202988785U Solar seawater desalination system |
| 06/12/2013 | CN202988784U Simple sea water desalting device |
| 06/12/2013 | CN202988782U Spray-type evaporator |
| 06/12/2013 | CN202988781U Evaporator for low-temperature multi-effect seawater desalting system |
| 06/12/2013 | CN202988779U Low-temperature multi-effect seawater desalinization system |
| 06/12/2013 | CN202988778U Sea water desalination device |
| 06/12/2013 | CN202988777U Protective tube used for sea water desalination and sea water desalination device |
| 06/12/2013 | CN202988776U Steam separator for hot method sea water desalination |
| 06/12/2013 | CN202988775U Purified water production device |
| 06/12/2013 | CN202988770U Oil field wastewater treatment device |
| 06/12/2013 | CN202988760U Special energy salt appropriate-amount extraction device suitable for abyssal pelagic navigation survival |
| 06/12/2013 | CN103153874A Treatment of effluents from the electroplating industry |
| 06/12/2013 | CN103149916A Distributed energy small-size seawater desalination system control method and device for realizing control method |
| 06/12/2013 | CN103145289A Preparation method for mixture of hydrogen ions and hydroxide ions |
| 06/12/2013 | CN103145288A Method for processing and recovering hazardous substance in liquid waste in caprolactam production |
| 06/12/2013 | CN103145286A Pre-treatment method of high-concentration wastewater |
| 06/12/2013 | CN103145267A Method for recovering copper sulfide and ferric hydroxide in auricupride acid wastewater through sulfidization method |
| 06/12/2013 | CN103145244A Synergistic biological treatment method for washing waste water and amine salt waste liquor produced by capturing CO2 in smoke of coal-fired power plant |
| 06/12/2013 | CN103145211A Method for recovering Zn<2+> from electrolytic zinc rinsing waste water by using manganese oxide modified diatomite |
| 06/12/2013 | CN103145207A Sea water desalting device for twin-stage recovery of flue gas waste heat of marine steam turbine |
| 06/12/2013 | CN103143328A Preparation method of heavy metal chelating adsorbent |
| 06/12/2013 | CN102701304B Seawater evaporator for light collecting solar seawater desalination device |
| 06/12/2013 | CN102583856B Non-depressurization sealed reinjection treatment method for gas field sewage |
| 06/12/2013 | CN102557299B Recovery method of copper-nickel heavy metals in electroplated mixed-flow waste water |
| 06/12/2013 | CN102557181B Method for adsorption and removal of heavy metals and dye of waste water by garlic waste |
| 06/12/2013 | CN102515420B Treatment method for wastewater in adipic acid production |
| 06/12/2013 | CN102502927B Device and method for desalinizing alkaline water and seawater as well as concentrating and recovering mineral salts |
| 06/12/2013 | CN102502903B System and process for realizing zero discharge of gas and steam in iron and steel plants by adopting seawater desalination |
| 06/12/2013 | CN102491595B Process for treating sewage from production of cyanoacrylate adhesive |
| 06/12/2013 | CN102380409B Catalyst for effectively damaging cyanide and preparation method thereof |
| 06/12/2013 | CN102372403B Treatment process of oil-containing sewage in low-permeability oil field |
| 06/12/2013 | CN102372386B Method for sterilizing oil field sewage by cooperating electrochemical oxidation with ultraviolet and ultrasonic technology |
| 06/12/2013 | CN102372377B Method for advanced treatment of mercury-containing wastewater |
| 06/12/2013 | CN102250805B High-density culture method of composite microbial agent for papermaking wastewater treatment |
| 06/12/2013 | CN102107917B Low-temperature multi-effect distilled seawater desalting system and process |
| 06/12/2013 | CN102101733B Method for treating electroplating comprehensive wastewater by scrap iron electrolysis and electrochemical technology |
| 06/12/2013 | CN102092819B Method and device for managing seawater desalination system and seawater desalination system |
| 06/12/2013 | CN101817576B Seawater electrofiltration desalting method and device |
| 06/12/2013 | CN101815678B Process for mixed chemical/electrochemical treatment of a liquid medium loaded with nitrates, device for treating such a liquid medium and applications |
| 06/06/2013 | WO2013081705A1 Water treatment processes for norm removal |
| 06/06/2013 | WO2013079682A1 Compositions for algae treatment in recirculating and stagnant water systems |
| 06/06/2013 | WO2013079608A1 Device and method for treating water |
| 06/06/2013 | WO2012079201A8 Selenium recovery from bioreactor sludge |
| 06/05/2013 | EP2599752A1 Method and arrangement for a water treatment |
| 06/05/2013 | EP2598447A1 A method and a system for managing a reservoir of water requiring recirculation at time intervals |
| 06/05/2013 | EP2598446A1 Process and system for treating water |
| 06/05/2013 | CN202968320U Biological active carbon treatment equipment for electroplating wastewater COD (Chemical Oxygen Demand) |
| 06/05/2013 | CN202968298U Medicinal purified water treating equipment |
| 06/05/2013 | CN202968291U Water purifying and leasing all-in-one machine |
| 06/05/2013 | CN202968287U Ultrapure water unit for laboratory |
| 06/05/2013 | CN202968278U Modular water purifier system |
| 06/05/2013 | CN202968276U Seawater secondary desalinating system with energy recovery device |
| 06/05/2013 | CN202968273U Water purification machine device based on spatial structure optimization design |
| 06/05/2013 | CN202968212U Pure water circulating system in water purification machine |
| 06/05/2013 | CN202968206U Sewage deoiling device |
| 06/05/2013 | CN202968197U Sewage purifying and recycling system for ceramic industry |
| 06/05/2013 | CN202968189U Compound filter material back-flushing adsorption column |
| 06/05/2013 | CN202968179U Suspension type heat conducting oil warming seawater evaporator |
| 06/05/2013 | CN202968178U Integrated seawater evaporator using circulating heat transfer oil for heating |
| 06/05/2013 | CN202968177U Solar device for high-concentrated photovoltaic type power generation/photo-thermal-driven type sea water desalination |
| 06/05/2013 | CN202968174U Wave-energy negative-pressure type seawater desalting device |
| 06/05/2013 | CN202968173U Efficient sub-boiling high purity water generator |
| 06/05/2013 | CN202968172U Self-control device for preparing sub-boiling pure water |
| 06/05/2013 | CN202968171U Head tank water-saving type high purity water generator |
| 06/05/2013 | CN202968170U Circulating condensing redistilled water generator |
| 06/05/2013 | CN202968169U Water saving type sub-boiling pure water generator |
| 06/05/2013 | CN202968168U Application device of quartz second boiling high pure water distiller |
| 06/05/2013 | CN202968167U Saline water desalination device |
| 06/05/2013 | CN202968165U Split type seawater circulating heating evaporator |
| 06/05/2013 | CN202968164U Steam heating central circulation evaporator |
| 06/05/2013 | CN202966620U Water first-aid case for preparing freshwater |
| 06/05/2013 | CN103130380A Environment-protection value-added utilization method of fragments and blood drainage liquid in beef processing |
| 06/05/2013 | CN103130352A Size recycling process and equipment thereof |
| 06/05/2013 | CN103130348A Whole membrane treatment method of electroplating chromeplating waste water |
| 06/05/2013 | CN103130343A Preparing method of scale and corrosion inhibition dispersing agent used for sea water desalination |
| 06/05/2013 | CN103130325A Biological filter culture method and water treatment method for underground water |
| 06/05/2013 | CN103130315A Preparation method of coagulative decolorant for recycling dyeing wastewater |
| 06/05/2013 | CN103130310A Sewage treating agent for oil production plant |
| 06/05/2013 | CN103130294A Method of extracting dissolved acetylene gas from sodium hypochlorite waste water in vacuum in acetylene manufacturing process |
| 06/05/2013 | CN103130292A Bus-based seawater desalination control system |
| 06/05/2013 | CN103130291A Solar sea water desalination device applied to lifeboats |
| 06/05/2013 | CN103130288A Self-stripping tube-type forced-circulation evaporation device |
| 06/05/2013 | CN103127958A Preparation and application of metal copper porphyrin/titanium dioxide composite photocatalyst |
| 06/05/2013 | CN103127953A Thermosensitivity recyclable metalloporphyrin visible light degradation catalyst and preparation method thereof |
| 06/05/2013 | CN103127907A Nanometer adsorption material and preparation method thereof |
| 06/05/2013 | CN103127829A Method for realizing sea water desalination and energy conservation by utilizing RO (Reverse Osmosis) membrane |
| 06/05/2013 | CN102553644B Modified Teflon fiber metal complex catalyst and preparation method thereof |
| 06/05/2013 | CN102452696B Treatment method for high salt content and high COD alkaline residue neutralization water |
| 06/05/2013 | CN102399068B Polycarboxylic acid high performance water reducer and its preparation method |
| 06/05/2013 | CN102399044B Integrated treatment method for acrylonitrile production wastewater |
| 06/05/2013 | CN102351276B Membrane filtering device by liquid isostatic pressing |
| 06/05/2013 | CN102311153B Application of iron-base Fe2O3 nanotube to visible light catalytic dye wastewater degradation |