工业废水处理应用现状及发展趋势
[摘要]:随着城市经济建设的不断推进,工业作为一个城市发展的支柱发挥着不可代替的作用。在工业体系的运转过程中会产生大量的污废水,如何正确处理工业生产废水成为了重中之重。本文围绕几个具有代表性的工业,对其相应类别的工业废水处理技术现状、各种工业废水处理技术的应用情况以及发展趋势做出总结和展望。
[关键词]:工业废水处理技术;应用现状;发展趋势
Brief analysis of the application status and development trend of Xiangcheng related industrial wastewater treatment
Abstract: With the continuous advancement of urban economic construction, industry plays an irreplaceable role as a pillar of urban development. In the process of the operation of the industrial system will produce a large number of waste water, how to correctly deal with industrial production waste water has become a top priority.Around several representative industry, this paper about the present situation of its corresponding category of industrial wastewater treatment technology, the application situation and development of all kinds of industrial wastewater treatment technology trends to make a summary and outlook.
Key words: industrial wastewater treatment technology; Application status; The development trend
当前,正处于“十四五”规划的开局之年,经济发展势头持续向好,工业生产不断增长带来的经济效益为国家和城市经济发展注入强大的活力。然而,不可否认的是工业生产过程必将产生大量生产废水。工业生产废水成分复杂,污染物含量高,不达标排放污染水环境,破环生态平衡,引起一系列后续的环境问题,最终危害人类身体健康。现如今,已有成熟应用的工业废水处理技术仍不能满足日益严格的废水排放标准和环保的要求,越来越多的新型废水处理工艺也正在蓬勃发展,处理效果不断提升。本文主要分析了制革、味精、医疗、纺织工业废水处理技术的应用与发展。
1 制革废水
1.1产生及主要污染物
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