摘要:采用正交试验的方法研究了Fenton试剂预处理酵母废水的工艺过程,通过对CODCr和UV254的测定,对pH、H2O2、Fe2+、反应温度和初始CODCr等因素的影响进行了探讨。结果表明,在正交试验得出的最优条件下,酵母废水的CODCr去除率达到60.9%,UV254去除率达到87.3%,表征其可生化性的BOD/COD较原水提高了83.3%。水质得到较大改善。
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