摘要
目前,仍然有许多化工企业过于注重经济效益,没有意识到科学开展废水处理工作的重要性,影响了周围生态环境的可持续健康发展,不符合时代发展的基本需求,需要企业引起重视。从实际工作情况来看,浓度磷氟砷磷化工废水是目前废水处理工作中水体杂质较为复杂的废水,给废水处理工作增加了一定的难度。基于此,为了能够科学开展新时期的废水处理工作,促进化工企业的可持续健康发展。文章重点结合实际的化工废水处理工作案例进行分析,明确磷化工废水中杂质的基础构成情况,分析这种废水的危害性。并介绍现阶段比较常用的几种废水处理工艺,希望从中研究出优化技术操作流程,提高废水处理效果的可行方案。
At present, there are still many chemical enterprises that pay too much attention to economic benefits and do not realize the importance of scientifically carrying out wastewater treatment, which affects the sustainable and healthy development of the surrounding ecological environment and does not meet the basic needs of the development of the times. Enterprises need to pay attention to it. From the point of view of the actual work, the concentration of phosphorus, fluorine, arsenic and phosphorus chemical wastewater is the wastewater with complex water impurities in the current wastewater treatment work, which adds some difficulty to the wastewater treatment work. Based on this, in order to scientifically carry out wastewater treatment in the new period and promote the sustainable and healthy development of chemical enterprises. This paper focuses on the analysis of the actual chemical wastewater treatment cases, defines the basic composition of impurities in phosphorus chemical wastewater, and analyzes the harmfulness of this kind of wastewater. It also introduces several commonly used wastewater treatment processes at the present stage, so as to find out a feasible scheme to optimize the technical operation flow and improve the effect of wastewater treatment.
出处
《科技创新与应用》
2020年第12期104-105,共2页
Technology Innovation and Application
关键词
磷氟砷
磷化工
废水
处理工艺
phosphorus,fluorine and arsenic
phosphorus chemical industry
wastewater
treatment process
