Patents
Sitemap › C02 - Treatment of water, waste water, sewage, or sludge › C02F - Treatment of water, waste water, sewage, or sludge › C02F 9 - Multistep treatment of water, waste water or sewage
Patents for C02F 9 - Multistep treatment of water, waste water or sewage (41,429)
10/2012
10/03/2012CN202465447U Drip mineral clear cutting direct drinking device
10/03/2012CN202465446U Novel water treatment device
10/03/2012CN202465445U Zero discharge device for hot membrane joint water making
10/03/2012CN202465444U Sea water desalting device
10/03/2012CN202465443U System for processing brine waste to zero emission and recycling
10/03/2012CN202465442U Wastewater treatment device
10/03/2012CN202465441U Domestic water treatment system of transformer substation of 22o kV or above
10/03/2012CN202465440U Water treatment system
10/03/2012CN202465439U Water purification machine
10/03/2012CN202465438U Microwave treatment device for domestic sewage
10/03/2012CN202465437U Water purification machine
10/03/2012CN202465436U Water treatment device for treating raw water of wider turbidity change range
10/03/2012CN202465435U Molecular sieve aerating filter capable of treating sewage of power plant
10/03/2012CN202465434U Ultraviolet and ozone combined disinfecting device for recycling reclaimed water
10/03/2012CN202465433U Ozone sterilization automatic soft water recovery and water purification two-in-one kitchen water purifier
10/03/2012CN202465432U Novel iron and manganese removal equipment
10/03/2012CN202465431U Dual-use drinking fountain capable of producing waste-water-free pure water and purifying water
10/03/2012CN202465430U Seawater desalination device
10/03/2012CN202465429U Heavy metal wastewater treatment device
10/03/2012CN202465428U High-concentration nondegradable pyridinium chloride waste water treatment device
10/03/2012CN202465427U Device for performing diffusion dialysis and electrodialysis integrated treatment on acid waste liquid containing metal ions
10/03/2012CN202465426U Energy-saving residence water treatment system
10/03/2012CN202465425U Multifunctional water treatment purification device
10/03/2012CN202465424U Portable water purifier
10/03/2012CN202465423U Acid wastewater treatment device
10/03/2012CN202465422U Ammonia nitrogen wastewater recycling treatment equipment
10/03/2012CN202465421U Integrated recovery device of waste sulfuric acid and wastewater
10/03/2012CN202465420U Combined enhanced treatment device for seasonal metal-polluted raw water with low turbidity and high algae
10/03/2012CN202465419U Complete set of advanced desalting separated treatment recycling device for mine wastewater
10/03/2012CN202465418U Baffling settlement automatic filtering water purification all-in-one machine
10/03/2012CN202465417U Special industrial wastewater treatment system for silicon-based solar cells
10/03/2012CN202465416U Fluoride wastewater treatment system
10/03/2012CN202465415U Hydro-automation rainwater collection and water treatment system
10/03/2012CN202465414U Flexible water supply system
10/03/2012CN202465413U Computer-memory automatic control restore water softener
10/03/2012CN202465412U Reverse osmosis device for purified water treatment system
10/03/2012CN202465411U Low-energy purified water production device
10/03/2012CN202465410U Purified water equipment with total dissolved solids (TDS) detection sensor
10/03/2012CN202465409U Water purifying machine capable of purifying air
10/03/2012CN202465408U System for concentrating and recycling residual polyethyleneglycol in condensation waste water
10/03/2012CN202465407U Water treatment equipment for moon cake production
10/03/2012CN202465406U Household water purifying machine with water storage barrel pressure return difference control device
10/03/2012CN202465405U Sea water desalinization device for wind power generation
10/03/2012CN202465404U Device for treating zinc-containing sewage generated during steel wire electroplating
10/03/2012CN202461067U Novel truck tank low-pressure water cleaning system with cleaning sewage purifying and recycling function
10/03/2012CN202460872U Handheld anion shower head
10/03/2012CN202460291U Water treatment system for treating sewage from power plant
10/03/2012CN202459439U Pipeline-disinfection water purifier
10/03/2012CN102712514A Atmospheric water generator
10/03/2012CN102706208A Air cooler and auxiliary sprinkling device thereof
10/03/2012CN102705537A Multipurpose electromagnetic valve and water purifier system consisting of same
10/03/2012CN102704531A New facility for tap water production
10/03/2012CN102703905A Process for comprehensively utilizing waste tin-stripping solution
10/03/2012CN102703729A Method for recovering nickel in solution
10/03/2012CN102703699A Recycling method of acid waste liquid after treatment of high-lead rhenium-containing molybdenum concentrate
10/03/2012CN102703156A Process for preparing biofuel from biological waste
10/03/2012CN102701963A Method for preparing potassium hydrogen terephthalate
10/03/2012CN102701547A Advanced municipal sewage treatment method
10/03/2012CN102701546A Photo-reactor for wastewater/sewage treatment and wastewater/sewage treatment integrated device
10/03/2012CN102701545A System for auxiliarily treating acid mine waste water by utilizing stepped interception dams and process thereof
10/03/2012CN102701544A External-mounting photocatalytic - biological fluidized bed reactor
10/03/2012CN102701543A Water treatment device combining microbial fuel cells with membrane technology
10/03/2012CN102701542A Method for treating sewage containing cyanogen, nickel and fluorine
10/03/2012CN102701541A Treatment method of cellulosic ethanol wastewater
10/03/2012CN102701540A High-efficiency domestic sewage treatment device
10/03/2012CN102701539A Domestic sewage treatment device
10/03/2012CN102701538A Membrane sewage treatment device
10/03/2012CN102701537A Ship domestic sewage treating device
10/03/2012CN102701536A Restaurant waste water processing device
10/03/2012CN102701535A Integrative sewage treatment device
10/03/2012CN102701534A Ecological treatment method for acid mine water of coal mine
10/03/2012CN102701533A Intelligent maintenance-free sewage treatment device
10/03/2012CN102701532A Method and device for solving biological clogging problem of sewage land treatment system
10/03/2012CN102701531A Slaughter sewage treatment method
10/03/2012CN102701530A Double-circulation anaerobic reaction device
10/03/2012CN102701529A Domestic plant-physical water purification system and using method
10/03/2012CN102701528A Deep treatment method for landfill leachate
10/03/2012CN102701527A Ecological purification process for raw water from polluted source of drinking water
10/03/2012CN102701526A Treatment process and system of nutrient self compensation and difficult-to-degrade industrial wastewater
10/03/2012CN102701525A Method for treating sewage by utilizing artificial reed wetlands
10/03/2012CN102701524A Advanced treatment device for vitamin C production waste water and application method thereof
10/03/2012CN102701523A Method and process for performing purification treatment on sewage
10/03/2012CN102701522A Method for efficiently treating high-ammonia nitrogen raw water at low temperature
10/03/2012CN102701521A Low-energy-consumption low-carbon-emission economical energy-saving urban sewage treatment method
10/03/2012CN102701520A Device for purifying aquaculture waste water
10/03/2012CN102701519A Method for ecological control on black-odor watercourse by combining electrochemistry with biology
10/03/2012CN102701518A Pretreatment system for organic domestic wastewater
10/03/2012CN102701517A Method for jointly treating acid mine wastewater by using organic matter and carbonate rock
10/03/2012CN102701516A Treatment equipment for recycling car washing waste water and automatic control system
10/03/2012CN102701515A Electrochemical method for processing garbage percolate concentrated solution
10/03/2012CN102701514A Method for improving treatment efficiency of sewage plant by utilizing bypass sludge activity enhancing technology
10/03/2012CN102701513A New process for wastewater recycling comprehensive treatment in alga processing
10/03/2012CN102701512A Treatment method of anaerobic fermentation biogas slurry from livestock and poultry raising
10/03/2012CN102701511A Method and apparatus for wastewater treatment and heavy metal recycling by non-stationary type bio-adsorbent
10/03/2012CN102701510A Alkali-added wet type oxidation catalytic desulfurization waste solution recycling method
10/03/2012CN102701509A Treatment method for molybdenum-containing acid wastewater generated in production of ammonium molybdate
10/03/2012CN102701508A Treatment method for chlorine-containing wastewater in production of bone gelatin
10/03/2012CN102701507A Method for treating high-concentration wastewater of glutamic acid
10/03/2012CN102701506A Method for treating H-acid production wastewater
10/03/2012CN102701505A Equipment for treating H-acid production wastewater
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