N、P的投加对活性污泥法处理工业废水的影响
首发时间:2008-09-26
摘要:N、P是活性污泥的主体-微生物的重要组成部分,但是成分单一的工业污水中N、P的含量不能够满足微生物生长的需要,因此,在处理污水时应该加入N、P营养元素;但是,N、P投加量的不合理对污水的处理产生的不利影响是非常大的,因此,如何确定N、P营养元素投加量成为了重点。
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Effect of Nutrients (N, P) on the activated sludge treatment of industrial wastewater
Abstract:Nutrients (N, P) play an important part of micro-organisms ,that are the principal parts of activated sludge. But the industrial sewage lacking N, P are not able to meet the needs of microbial growth. Therefore, we should add in N, P nutrients in the industrial sewage. But nutrient unreasonable dosage and the ways are the negative impacts to sewage depurated, so, how to determine N, P nutrient dosage becomes the emphases.
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No.2437930416512223****
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