氧化还原环境对污水土地处理系统的影响

Effects of Oxidation-deoxidation Environment to Wastewater Land Treatment Systems

不断变化的氧化还原环境,使污水土地处理系统具有了对污染物特别是氮及有机物的独特净化机理及良好的处理效果。对污水土地处理系统而言,氧化还原环境是影响甚至控制污水处理效果的一个重要因素。了解不同氧化还原环境中各种污染物的存在状态、转化机理、处理效率,通过有效途径改善土壤的氧化还原环境,有助于提高系统的处理效率,加快实现污水的无害化、资源化。

Because the environment in which oxidation - deoxidation status always changes, the wastewater land treatment system is of particular and fine treatment effect to pollution especially to nitrogen and organic. So oxidation - deoxidation status in wastewater land treatment system have an important effect for controlling wastewater treatment efficiency. To know every pollution＇ s existence state, changes mechanism, treatment efficiency in different oxidation - deoxidation environment, and to combine effective methods to improve the soil environment, it will enhance the systematic treatment efficiency and speed realization of wastewater to be innocuous and resources.