With the increase in pesticide wastewater of compounds that are difficult to biodegrade conventional biochemicaltreatment methods cannot completely remove contaminants from wastewater.
摘要随着农药废水中难生物降解化合物的增加，常规的生化处理方法无法完全去除水中的污染物。
2
Steel slag is porous and has high adsorption ability, which will be designed as fill material to steel slag filtering reactors after biochemicaltreatment.
钢渣具有多孔、吸附能力强的特点，可以将其作为填料设计成钢渣过滤反应器放到生化处理之后。
3
A study is performed on the feasibility, technical conditions, and mechanism of biochemicaltreatment of several kinds of typical poisonous wastewater and hardly-degradable wastewater.