杨木化机浆造纸废水的治理工程实例及分析
尹寅,邱小山,于佳傲,迟添霓,王晓玲

The project case and analysis of treatment poplar pulping papermaking wastewater
Yin YIN,Xiaoshan QIU,Jiaao YU,Tianni CHI,Xiaoling WANG
表1 化机浆废水水质
Table 1 Water quality of chemical pulp wastewater
项目进水量/(m3·d-1)COD/(mg·L-1)BOD5/(mg·L-1)TSS/(mg·L-1)pH温度/℃NH3-N/(mg·L-1)TP/(mg·L-1)
进水1 500~3 2008 000~10 0003 000~4 0002 000~4 0006~926~3010~2015~20
排放标准—≤90≤20≤306~9—≤8≤0.8