【摘要】 通过实验研究探讨水解+A/O法对石化废水的处理效果、处理机理和工艺适应性,为解决废水处理,寻求技术可行经济适用的处理方案。通过分析废水COD和氨氮等指标的变化规律,得出水解+A/O工艺的有效运行控制参数,正确的指导运行,使石化废水达标排放,同时也为类似难降解废水处理的实际运行提供技术依据。更多还原

【Abstract】 Through experimental research,the effectiveness and principle of treatment and the adaptability of this process by using Hydrolytic Acidification-Anoxic/Oxic method to disposal the petrochemical wastewater are discussed in order to find a feasible and applicable treatment scheme.By analyzing the changing regularity of COD and NH3-N wastewater indexes,getting the effectively-operating controlling parameter of the method to guide the operation and making the petrochemical wastewater discharged properly,at the meantime,supplying a technology support for practically operating the parallel Low-Degradability wastewater.更多还原