浅析污水处理厂的溶解氧与氧化还原电位

Analysis of Dissolved Oxygen and Redox Potential in Sewage Treatment Plants

随着污水处理技术的不断发展,溶解氧和氧化还原电位逐步成为污水处理过程中重要的综合性水质指标。本文选取典型污水处理厂作为研究对象,了解和掌握污水处理流程中DO、ORP的变化规律以及DO与ORP之间的关系,从而为水质净化提供过程控制参数。

With the continuous development of wastewater treatment technology,dissolved oxygen and oxidation-reduction potential have gradually become important comprehensive water quality indicators in wastewater treatment processes.In this article,the typical sewage-treatment plant is chosen as the research object to understand and master the changing law of Do and ORP and the relationship between DO and ORP,so as to provide process control parameters for water purification.