Concerning the sequent treatment of the remained COD,the unit process of biocarbon filter is recommended.
在实验研究的基础上,提出了用于制罐废水混凝处理的石灰乳、氯化钙和硫酸铝这一药剂组合;并就COD的后续处理问题,提出了生物炭滤处理方