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)
11/2012
11/14/2012CN202529942U Sewage treatment plant
11/14/2012CN202529941U Multi-functional high-efficiency movable sewage treater
11/14/2012CN202529940U Automatic water-supplying purification magnetization ceramic water container
11/14/2012CN202529939U Automatic water-supplying purification magnetization ceramic water dispenser
11/14/2012CN202529938U Novel magnetization purifier
11/14/2012CN202529937U Multistage strong-magnetism scaler
11/14/2012CN202529936U Device for treating benzyl cyanide wastewater
11/14/2012CN202529935U Equipment for hoisting and treating sewage for direct recycling by using solar energy
11/14/2012CN202529934U Combined system for treating industrial wastewater by utilizing membrane distillation
11/14/2012CN202529933U Tank for circulating and purifying culture water of small water turtle
11/14/2012CN202529932U Special system for raw circulating cooling water membrane treatment process
11/14/2012CN202529931U Self-cleaning system for water storage container
11/14/2012CN202529930U Sewage and wastewater deep treatment test device
11/14/2012CN202529929U Reaction tank for wastewater treatment
11/14/2012CN202529928U Equipment for recycling and treating reverse osmosis concentrated water through pipe type microfiltration membrane
11/14/2012CN202529927U Papermaking wastewater treatment system
11/14/2012CN202529926U Novel water treatment equipment
11/14/2012CN202529925U Air-flotation filtering integrated processing device
11/14/2012CN202529924U Chemical laboratory waste water treatment device
11/14/2012CN202529923U Kitchen waste water and waste gas process system
11/14/2012CN202529922U Online waste water recovery system for electroplating gold tank
11/14/2012CN202529921U Treatment device for nickel rinse water for electroplating nickel aminosulfonate
11/14/2012CN202529920U Water purifier for non-pressure water tank
11/14/2012CN202529919U Low-pressure reverse osmosis membrane water purification system with no-pressure pure water box
11/14/2012CN202529918U Water purifier for non-pressure water tank with TDS (Total Dissolved Solids) detection function
11/14/2012CN202529917U Automatic oil-water separating equipment by filtering and precipitating
11/14/2012CN202529916U Recycling treatment equipment of thermocuring organic impregnating adhesive
11/14/2012CN202526953U Rotating container and fluid filtration device and system using rotating container
11/14/2012CN102781850A Water treatment method and process for producing ultrapure water
11/14/2012CN102781849A Water treatment method and ultrapure water production method
11/14/2012CN102781844A Gasification plant with total zero discharge of plant process waters
11/14/2012CN102775029A Advanced municipal wastewater treatment system and method
11/14/2012CN102775028A Solid-liquid waste and sewage biological comprehensive treatment system and treatment method
11/14/2012CN102775027A Granular sludge integrated autotrophic nitrogen removal device and operating method thereof
11/14/2012CN102775026A Method for treating biogas slurry by using modified fly ash
11/14/2012CN102775025A Municipal life wastewater treatment system with high efficiency and low energy consumption
11/14/2012CN102775024A Sewage treatment device
11/14/2012CN102775023A Treatment process of industrial wastewater of gasoline antiknocks
11/14/2012CN102775022A Treating and recycling method for mixed effluent of cassava alcohol
11/14/2012CN102775021A Method of advanced treatment of high concentration phosphorus sewage and recycling of phosphorus
11/14/2012CN102775020A Coupling type sewage purification and regeneration treating method capable of removing phosphorus efficiently
11/14/2012CN102775019A Coupling type sewage de-phosphorization purification regeneration treatment technique
11/14/2012CN102775018A Phosphorus removing and coupling process of sewage sludge treatment
11/14/2012CN102775017A AquaMats ecological water purifying tank for upright shore zone in city
11/14/2012CN102775016A Printing wastewater treatment device
11/14/2012CN102775015A Method for treating high-concentration ammonia nitrogen in urine
11/14/2012CN102775014A Method for treating high-concentration ammonia nitrogen in pesticide wastewater
11/14/2012CN102775013A Method for treating high concentration ammonia nitrogen in landfill leachate wastewater
11/14/2012CN102775012A Method for removing high concentration phosphorus in glyphosate wastewater
11/14/2012CN102775011A Treating and recycling method for PVC mother liquor wastewater
11/14/2012CN102775010A Domestic sewage treatment device
11/14/2012CN102775009A Printing and dyeing sewage treatment system
11/14/2012CN102775008A Combined wastewater biochemical treatment device
11/14/2012CN102775007A Method and device for treating sewage
11/14/2012CN102775006A Phenol-cyanogen wastewater recycling device capable of reducing clear water consumption of dephenolization station
11/14/2012CN102775005A Polluted underground water deep purification combined denitrification system and process method
11/14/2012CN102775004A Mixed electric plating wastewater treatment system and process method of mixed electric plating wastewater treatment system
11/14/2012CN102775003A Device and technology for treating low-concentration VC pharmaceutical wastewater
11/14/2012CN102775002A Finishing process wastewater treatment device
11/14/2012CN102775001A Method for treating ultrahigh-hardness and ultrahigh-conductivity waste water
11/14/2012CN102775000A Wastewater treating system and method
11/14/2012CN102774999A Method for treating high-concentration ammonia-nitrogen in monosodium glutamate wastewater
11/14/2012CN102774998A High-salinity high-chromaticity printing and dyeing wastewater recovery process and equipment thereof
11/14/2012CN102774997A Treatment device of bleaching effluent
11/14/2012CN102774996A Treating method for phenol waste water
11/14/2012CN102774995A Dyeing wastewater treatment device
11/14/2012CN102774994A Combined new process for recovery of salt-containing wastewater through membrane separation
11/14/2012CN102774993A Water treatment device and method aiming at excessive ferrum, manganese, fluorine and arsenic in underground water
11/14/2012CN102774992A Integrated cyclone purifier
11/14/2012CN102774991A Arsenic-removing device and method for gallium arsenide wafer production and processing waste water
11/14/2012CN102774990A Treatment method of heavy metal sewage
11/14/2012CN102774989A Boiling and smelting wastewater treatment device
11/14/2012CN102774988A Mercerizing wastewater treatment device
11/14/2012CN102774987A Desizing wastewater treatment device
11/14/2012CN102774986A Method for treating high-concentration ammonia-nitrogen in circuit board etching wastewater
11/14/2012CN102774985A Method for treating high-concentration ammonia-nitrogen in coal chemical wastewater
11/14/2012CN102774984A Method for treating high-concentration ammonia nitrogen in chemical industrial wastewater
11/14/2012CN102774983A Method for treating high-concentration ammonia nitrogen in coking wastewater
11/14/2012CN102774982A Miniature sewage treatment device
11/14/2012CN102774981A Membrane process denitrification process of light salt brine and denitrification device
11/14/2012CN102774980A Fluorine recovering apparatus and method for recovering fluorine
11/14/2012CN102774979A Method for determining maximum removal rate of dissolved organic matters, addition quantity of coagulant and pH value of effluent during strengthened coagulation treatment of drinking water
11/14/2012CN102774978A Treatment method for waste water with high content of nitrogen and phosphorus
11/14/2012CN102774977A Method capable of high efficiency removal of phosphorus in coating waste water
11/14/2012CN102774976A Outdoor solar RO (reverse osmosis) water purification machine
11/14/2012CN102774975A Environment-friendly method for recovering and cyclically utilizing automobile washing wastewater
11/14/2012CN102774974A Alkali weight reduction wastewater treatment device
11/14/2012CN102774973A Water purifier capable of standing and hanging
11/14/2012CN102774972A Device for purifying household tap water
11/14/2012CN102774971A Recycling system integration apparatus used for zero discharge of sewage produced in gas making
11/14/2012CN102774952A Method for treating coking wastewater
11/14/2012CN102774930A Portable movable ultrafiltration water purifier
11/14/2012CN102772949A Filter pot
11/14/2012CN102304146B Phosphate with trihydroxy structure and preparation method for phosphate
11/14/2012CN102276122B Denitrification process of stainless steel cold rolling mixed acid wastewater
11/14/2012CN102276074B Method and equipment for treating tripolycyanamide waste water by using ultrafiltration membranes
11/14/2012CN102268062B Process for clean production of saponin by utilizing turmeric
11/14/2012CN102225814B Fluorine-containing waste water processing apparatus and processing method thereof
11/14/2012CN102206011B Coagulation-oxidation combined type method for processing sewage
11/14/2012CN102190410B Method for performing anaerobic treatment on organic garbage by using percolation bed
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