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)
03/2011
03/30/2011CN201777920U Improved portable ultrafiltration water purifier
03/30/2011CN201777919U Anti-osmosis water purifier water saving system
03/30/2011CN201777918U Double water outlet water saving type reverse osmosis water purifying machine
03/30/2011CN201777917U Device for removing blue-green algae and grease
03/30/2011CN201777916U Oil-water separating tank
03/30/2011CN201777915U Chemical degreasing sediment separator
03/30/2011CN201777914U Ultraviolet disinfection device with uniform disinfection effect
03/30/2011CN201777913U Ultraviolet disinfection device with flow diversion plate
03/30/2011CN201777912U Ultraviolet disinfection device with staggeredly arranged lamp tubes
03/30/2011CN201777911U Ultraviolet light disinfection device with vertically distributed lamp tubes
03/30/2011CN201777910U UV (Ultraviolet) fluid radiation system
03/30/2011CN201777909U Water treatment device
03/30/2011CN201777908U Deep treatment system of papermaking wastewater
03/30/2011CN201777907U Automatic adjustment system for air intake of water distiller
03/30/2011CN201777906U Multifunctional water distiller
03/30/2011CN201777905U Full automatic water-saving and energy-saving water distiller
03/30/2011CN201777904U High temperature crystallizer
03/30/2011CN201777903U Waste liquid treatment device
03/30/2011CN201777902U Multipurpose purification post integrated module
03/30/2011CN201777901U Household energy-saving and environment-friendly waste water collecting and utilizing machine
03/30/2011CN201777900U Reverse-osmosis wastewater reclamation system
03/30/2011CN201777899U Vehicular water treatment system capable of generating power automatically
03/30/2011CN201777898U Negative-ion water generator
03/30/2011CN201777897U Water treatment system with functions of cooling and water quality purification
03/30/2011CN201777896U Printing ink wastewater treatment device
03/30/2011CN201777895U Pressure bucket used for water filtering system
03/30/2011CN201777894U Ceramic water purifier
03/30/2011CN201777893U Layer-breaking water bloom eliminator
03/30/2011CN201777270U Cross flow type air floating device based on electrocoagulation
03/30/2011CN201776088U Flat membrane cleaning system
03/30/2011CN201776086U Ultrafiltration water treatment device with cleaning function
03/30/2011CN201775993U Preposed filter for resin oil removing equipment
03/30/2011CN201775976U Finned condenser tube and filtering module employing same
03/30/2011CN1810684B Three-in-one drinking water treating process and apparatus
03/30/2011CN101998936A Arrangement for neutralisation of microorganisms
03/30/2011CN101998935A Heat sterilizing water purifier
03/30/2011CN101995095A Special prepositive heat energy reverse suction device for water heater and manufacture method thereof
03/30/2011CN101995053A Heat pump hot-water supply system and control method thereof
03/30/2011CN101994337A Warm water washing toilet seat and method for treating washing water thereof
03/30/2011CN101993519A Pulping papermaking waste water chroma remover as well as preparation method and application thereof
03/30/2011CN101993385A Method for recycling urotropine and glycine by utilizing macroporous absorption resin
03/30/2011CN101993176A Process for town sewage treatment
03/30/2011CN101993174A Integrated treatment process for coal mine sewage
03/30/2011CN101993173A Improved alkaline process flow with coking sewage treatment (A/O) method
03/30/2011CN101993169A Treatment method of sintering flue gas desulphurization wastewater
03/30/2011CN101993168A Meat processing waste water treatment process
03/30/2011CN101993167A Industrial waste water treatment method
03/30/2011CN101993165A Method for treating nitrochlorobenzene high-salt organic wastewater
03/30/2011CN101993164A Method for treating and recovering wastewater generated during sharpening polybutylene terephthalate (PBT) brush threads
03/30/2011CN101993162A Method for treating reverse osmosis concentrated water
03/30/2011CN101993159A Methods and systems for treating sour water
03/30/2011CN101993158A Method for treating stainless steel cold rolling pickling waste water
03/30/2011CN101993156A Backwater security method of recycle of thick water discharged from pure water machine
03/30/2011CN101993155A Method for dephosphorization in sewage
03/30/2011CN101993145A Jet flow aerator
03/30/2011CN101993144A Catalytic oxidation fluid bed
03/30/2011CN101993143A System and method for processing alkaline residue wastewater by utilizing supercritical water oxidation method
03/30/2011CN101993142A Reduction reactant for pretreatment of ammonia nitrogen wastewater
03/30/2011CN101993141A Drinking water and production method thereof
03/30/2011CN101993140A Production method of special processing agent of copper ammonia waste water
03/30/2011CN101993139A Method of removing a coloring component
03/30/2011CN101993138A Method of removing a coloring component
03/30/2011CN101993137A Preparation method for seawater microbial flocculants
03/30/2011CN101993136A Microorganism-inactivating agent
03/30/2011CN101993135A Two-in-one cupric chloride/cupric bromide disinfecting apparatus for swimming pool and control method thereof
03/30/2011CN101993134A Waste fluid treating apparatus
03/30/2011CN101993133A Calculation system for condensed water precision processing operation control of super (super) critical fire power unit
03/30/2011CN101993132A Device comprising source for emitting ultraviolet light
03/30/2011CN101993131A Uv-ray treatment device
03/30/2011CN101993130A Device comprising means for guiding fluid from inlet to outlet
03/30/2011CN101993129A Method for treating photoelectrocatalysis of organic wastewater through sharply-structured light anode and photoelectricity rotary disc
03/30/2011CN101993128A Method for treating drinking water by bamboo carbon
03/30/2011CN101993127A High-efficiency extractant and extracting method for extracting naphthalenesulfonic acid waste liquid
03/30/2011CN101993126A Integrated multifunctional air-floatation water purifier
03/30/2011CN101993125A Solar vacuum seawater desalination device
03/30/2011CN101993124A Method and device for desalting seawater by absorbing solar energy through using carbon nano tube
03/30/2011CN101993123A Low-temperature heat energy driven device for distilling and separating water evaporated under negative pressure
03/30/2011CN101993122A Low-temperature heat energy driven double-container device for distilling and separating water evaporated under negative pressure
03/30/2011CN101993121A Water separation device
03/30/2011CN101993120A Method for collecting and releasing filtering hose of water purifier
03/30/2011CN101993119A Medicament adding coil device
03/30/2011CN101993116A Method for preparing polyaluminum sulfate
03/30/2011CN101992202A Method for treating biomass process residues
03/30/2011CN101992134A Regeneration method of ion exchange resin for desalination
03/30/2011CN101992132A Ion exchange waste water denitrification material and preparation method thereof
03/30/2011CN101992067A Preparation method and use of loofah sponge surface lead ion imprinted absorbing material
03/30/2011CN101992064A Method for preparing novel tannic acid curing chitosan heavy metal ion adsorbent
03/30/2011CN101992061A Filter medium for removing perfluorooctane sulfonate from water and preparation method thereof
03/30/2011CN101992057A Method for forming adsorbent powder
03/30/2011CN101992017A Device and method for treating sodium salt-containing desulfurization waste liquid in coking industry
03/30/2011CN101991988A Method for cleaning filter liners of built-in and combined filter chambers of water purifier
03/30/2011CN101991987A Method for cleaning filter liners of built-in and combined filter chambers of water purifier
03/30/2011CN101991983A Bag path fluid filter assembly
03/30/2011CN101991873A Porous silver-carrying adsorptive bactericidal ball
03/30/2011CN101990987A Method for recycling potato residue and waste water in production process of potato starch
03/30/2011CN101671059B Method and device structure for preparing ice and desalinating seawater by vehicles and natural energy resources
03/30/2011CN101654318B Excrement centralized processing method
03/30/2011CN101643263B Method for recovering heavy metal in electrolytic manganese passivating wastewater
03/30/2011CN101638253B Method for treating waste water polluted by composite chlorophenol with coordination of visible light-laccase
03/30/2011CN101634039B Glassy carbon electrode (GCE) modified by conductive copolymer, preparation method thereof and method for removing dichromate from water
1 ... 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 ... 1452