摘要
工业生产过程中极易产生大量高氨氮废水,如果不经处理直接排放到自然水体中很容易导致水体中的藻类及微生物大量繁殖,即水体的富营养化,对生态环境带来巨大的破坏。为了有效控制高氨氮废水污染,论述了化学沉淀法、氧化法、离子交换法、吹脱法、化学吸附法等物化法治理高氨氮废水的应用。
High ammonia nitrogen wastewater Without treatment that is produced easily in industrial production process is easy to lead to the eutrophication of natural water body.Chemical precipitation method,oxidation method,ion exchange method,blow off method,chemical adsorption method and other physical-chemical treatment of high ammonia nitrogen wastewater application was discussed in this paper.
出处
《山西化工》
2016年第4期15-16,37,共3页
Shanxi Chemical Industry
关键词
物化法
高氨氮废水
污染
治理
应用
physical and chemical method
high ammonia nitrogen wastewater
pollution
treatment
applicationn
