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CN111908599A
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Water treatment equipment with reflux denitrification structure additionally arranged on aerobic tank
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CN111888804A
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Pulsating type dosing mixing flocculation and precipitation device
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CN111606507A
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Integrated equipment for medical sewage disinfection treatment
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CN111606503A
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Utilize external bypass system to adjust sewage treatment plant of carbon-nitrogen ratio
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CN111606506A
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Domestic sewage treatment equipment for enhancing denitrification through ultraviolet and hydrogen peroxide
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CN111718060A
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Integrated sewage treatment equipment with front-end pretreatment
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CN111606509A
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Low-temperature bacterium proportioning culture method for sewage treatment
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CN111606508A
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Domestic sewage treatment equipment for strengthening total nitrogen removal through ozone
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CN111606504A
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Integrated sewage treatment equipment for strengthening ammonia nitrogen removal
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CN111606505A
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Sewage treatment equipment combining micro-nano bubbles and membrane bioreactor
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CN110921767A
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Vertical flow ultraviolet disinfection equipment with cleaning device
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CN110922027A
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Sludge dewatering, deodorizing and drying device with solar panel heating
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CN110885101A
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Water distribution structure suitable for multiple integrated village and town sewage devices in parallel
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CN111115949A
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Be suitable for villages and small towns sewage and treatment facility that breeds waste water mixture
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CN110921812A
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Photoelectrocatalysis coupling autotrophic denitrification microorganism nitrogen and phosphorus removal process method
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CN110921998A
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Process equipment for treating domestic sewage by additionally adding ecological filtering device
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CN111111271A
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Sewage treatment device sedimentation tank circulation stirring mud structure
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CN110498576A
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A kind of efficient low-consume domestic sewage of villages and small towns treatment process
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CN110510829A
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A kind of sewage disposal device promoting denitrification ability
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CN110510831A
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A kind of sewage treatment process shortening the cultivation period
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