摘要
文章简要介绍了化学沉淀法在水质处理中的应用与优化。首先探讨了化学沉淀法的原理和常用沉淀剂,以及反应条件对沉淀效率的影响;然后列举了该方法在重金属污染处理、悬浮物去除和有机物清除等方面的应用,重点研究了pH值控制、沉淀剂选择和搅拌条件优化等策略;最后简要评述了化学沉淀法的优势与局限性,并展望了未来发展方向。
This paper briefly introduces the application and optimization of chemical precipitation method in water quality treatment.First,the principle of chemical precipitation method and common precipitant,and the influence of reaction conditions on precipitation eff iciency.Then the application of this method in heavy metal pollution treatment,suspended matter removal and organic matter removal are listed.And focused on pH control,precipitant selection and stirring condition optimization.Finally,the advantages and limitations of chemical precipitation method are briefly reviewed.
作者
樊红梅
FAN Hongmei(Guangzhou City Polytechnic,Guangzhou 440111,China)
出处
《化工管理》
2024年第2期32-35,共4页
Chemical Engineering Management
关键词
化学沉淀法
水质处理
水质检测
chemical precipitation method
water quality treatment
water quality detection
