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)
11/2012
11/21/2012CN202542974U Device for removing phosphorus from waste water generated in production process of glyphosate
11/21/2012CN202542973U Treatment system for recycling waste sodium hypochlorite sewage
11/21/2012CN202542971U Automatic control efficient molten stainless steel integration purifier
11/21/2012CN202542968U Oil-water residue separating device of kitchen
11/21/2012CN202542965U Treatment device for cleaning waste system and corrosion waste system in photocell production and comprehensive treatment device of waste system
11/21/2012CN202542935U Ozone sterilization machine
11/21/2012CN202542934U Dielectric barrier discharge water treatment device
11/21/2012CN202542933U Ozone degradation device
11/21/2012CN202542932U Anti-bacteria water nozzle
11/21/2012CN202542931U Alkaline spring water ozone addition device
11/21/2012CN202542930U Ozone tail-gas recycling device of water dispenser
11/21/2012CN202542929U Large-area water body alga killing device
11/21/2012CN202542928U Purified water desalting system
11/21/2012CN202542927U Screen plate plunger flow electrolysis device
11/21/2012CN202542926U Electrochemical treatment equipment for sewage and wastewater treatment
11/21/2012CN202542925U Gas-liquid mixed dielectric barrier discharge generating device
11/21/2012CN202542924U Device for preventing ultrafiltration back flush water pollution
11/21/2012CN202542923U Household water treatment machine
11/21/2012CN202542922U Corrosion inhibitor feeding device for seawater one-stage reverse osmosis desalination plant
11/21/2012CN202542921U Flow-dividing structure of direct drinking water system
11/21/2012CN202542920U Booster for autorotation hydraulic piston with staggered channels
11/21/2012CN202542919U Oxyhydrogen gas directly discharged no-film electrodeionization system
11/21/2012CN202542918U Water softening machine
11/21/2012CN202542917U Oil removal rail capable of automatically lifting along with water level
11/21/2012CN202542916U Solvent oil recovering tank
11/21/2012CN202542915U Floating oil suction device
11/21/2012CN202542914U Sewage pre-processor and sewage pre-processor device
11/21/2012CN202542913U Ultrasonic oil remover
11/21/2012CN202542912U Intermediate water tank for novel purified water production equipment
11/21/2012CN202542911U Serial UV (Ultraviolet) bactericidal lamp
11/21/2012CN202542910U Multifunctional water treating device for removing heavy metals and organic pollution
11/21/2012CN202542909U Automatic wheel-set traction cleaning type ultraviolet inactivation device
11/21/2012CN202542908U Outdoor water purifier
11/21/2012CN202542907U Cavitation air flotation (CAF) air flotation sedimentation integration sewage treatment unit
11/21/2012CN202542906U Dissolved air floating device
11/21/2012CN202542905U Mud scraping machine for advection floatation tank
11/21/2012CN202542904U Micro flotation water purifier for treating papermaking wastewater
11/21/2012CN202542903U Releaser for water treatment
11/21/2012CN202542902U Device for treating dephenolization waste liquor produced in production process of cotton protein
11/21/2012CN202542901U Ultralow temperature multi-effect seawater desalination system
11/21/2012CN202542900U Cascade distilled water purification device
11/21/2012CN202542899U Distillation device of water for injection
11/21/2012CN202542898U Heat pipe type low-temperature multi-effect seawater dilution system
11/21/2012CN202542897U Pneumatic chemical feeder
11/21/2012CN202542896U Four-rope type grate cleaning machine
11/21/2012CN202539176U In-situ multiphase extraction treatment device for volatile organic matters in soil and underground water
11/21/2012CN202538789U Three-layer micro-basification ion-exchange bed for processing stator cooling water of generator
11/21/2012CN202538755U Duplex reaction kettle
11/21/2012CN202538649U Dual-folded flat sheet membrane assembly
11/21/2012CN202538642U Water purifier
11/21/2012CN202538614U Sewage odor removing device
11/21/2012CN202538484U Portable water filter
11/21/2012CN202538479U Water purifier
11/21/2012CN102791639A Method of extending tailings pond life
11/21/2012CN102791638A Removal of selenium from refinery wastewater
11/21/2012CN102791637A Method for producing fresh water
11/21/2012CN102791636A Ultraviolet oxidation device, ultrapure water production device using same, ultraviolet oxidation method, and ultrapure water production method
11/21/2012CN102791635A Method of rapidly removing phosphorus, COD substance, nitrogen, color, and odor from excreta or excretal wastewater and removal device using the method
11/21/2012CN102791364A Method for filtering water to be treated
11/21/2012CN102788726A Solid-liquid separator
11/21/2012CN102787627A Well-sinking and water-purifying method for river bank multilayer structure
11/21/2012CN102787345A Cyclic utilization system for copper in cleaning solution used in surface treatment electroless copper process
11/21/2012CN102787328A Modified stainless steel electrode for electrolysis and method for preparing same
11/21/2012CN102786646A Acid modified palygorskite-polyurethane porous material as well as preparation method and application thereof
11/21/2012CN102786188A Forward osmosis membrane bioreactor with magnetic nanoparticles serving as driving liquid
11/21/2012CN102786186A Shale gas fracturing flow-back waste liquid treatment method
11/21/2012CN102786181A Operational research of biofortification CDRO integration technology in phenol-containing waste water treatment
11/21/2012CN102786180A Industrial waste water, life waste water, reuse system for advanced treatment of organic waste water
11/21/2012CN102786178A Device for separating drinking water
11/21/2012CN102786177A Magnetic nanometer titanium dioxide wastewater treatment and recovery device
11/21/2012CN102786176A Comprehensive utilization method of catalytic cracking gasoline sludge
11/21/2012CN102786175A Tidal current energy self-supply circulating system of ship
11/21/2012CN102786174A Seawater desalination device and method
11/21/2012CN102786173A Chromium separation system
11/21/2012CN102786172A Quartz sand flocculation sewage treatment technology
11/21/2012CN102786170A Landscape water treatment method
11/21/2012CN102786169A Treatment method for high-SCN- mine wastewater
11/21/2012CN102786168A Quality-based water supply ultrafilter with brominated resin sterilization
11/21/2012CN102786167A Laboratory wastewater treating device
11/21/2012CN102786166A Tap water purifying method
11/21/2012CN102786149A Method and device for cleaning circulation water
11/21/2012CN102786136A Utilization method of acid-containing sewage in wet phosphoric acid process
11/21/2012CN102786135A Self-learning control system with de-mineralized water, ammonification and multiple inputs
11/21/2012CN102786134A Method for removing iron from acid waste etching solution of printed circuit boards
11/21/2012CN102786133A Stepwise precipitation process for recovering iron/copper resource in acid mine waste water
11/21/2012CN102786132A Water-soluble organic copolymer amphoteric polymeric flocculant and preparation method thereof
11/21/2012CN102786131A Organic copolymer amphoteric polymeric flocculant and preparation method thereof
11/21/2012CN102786130A Organic amphoteric polymeric flocculant and preparation method thereof
11/21/2012CN102786129A Aluminum ferric sulfate water purifier and preparation method thereof
11/21/2012CN102786128A Drilling wastewater circulating treatment device and method for treating wastewater by using such device
11/21/2012CN102786127A Coagulant for treating polysulfonate slurry sewage
11/21/2012CN102786126A Treating agent of coking wastewater
11/21/2012CN102786125A Water-soluble organic amphoteric copolymer flocculant and preparation method thereof
11/21/2012CN102786124A Method for treating machine oil substance in waste water
11/21/2012CN102786123A Preparation method of composite flocculating agent
11/21/2012CN102786122A Flocculant
11/21/2012CN102786121A Composite flocculant for urban sewage treatment, and use method thereof
11/21/2012CN102786120A Normal-temperature normal-pressure water body dissolved oxygen high-gradient magnetic separation continuous removal device
11/21/2012CN102786119A Water sterilizing module and water sterilizer provided with the same
11/21/2012CN102786118A Split type disinfected clean water generator
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