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COMBINED BIOREACTOR FOR THE TREATMENT OF WASTE WATER, BY MEANS OF ANAEROBIC, AEROBIC AND ANOXIC PROCESSES OF DEGRADATION OF ORGANIC MATTER WITH ZONE SEPARATOR SYSTEM AND COLLECTION OF BIOGASES, SCUM AND SLUDGE
COMBINED BIOREACTOR FOR THE TREATMENT OF WASTE WATER, BY MEANS OF ANAEROBIC, AEROBIC AND ANOXIC PROCESSES OF DEGRADATION OF ORGANIC MATTER WITH ZONE SEPARATOR SYSTEM AND COLLECTION OF BIOGASES, SCUM AND SLUDGE
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机译:分离器降解有机物的厌氧,好氧和缺氧工艺联合处理生物废水的研究。
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摘要
A bioreactor for anaerobic, aerobic and anoxic digestion of organic matter from wastewater, having a bottom anaerobic zone where the wastewater is fed where anaerobic bacteria produces biogas and the sludge produced is deposited on the bottom and subsequently extracted. An anoxic middle zone contains denitrifying bacteria which converts nitrates to nitrogen, and an aerobic zone at the upper part where at least one biological contact rotor is disposed, which degrade organic matter remaining in the water. The growth of nitrifying bacteria converts ammonia nitrogen into nitrites and nitrates. The tank has a plurality of rhomboids for biogas, sludge and scum collection that join together form a intermediate polyhedral separator panel. The rhomboids joined together define conical collectors with connecting nozzles of ducts from a capture and conduction network of biogas and funnel-shaped manifolds with connecting nozzles of ducts that define a capture and conduction network of sludge and scum.
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