分段进水比对两级A/O-海绵填料工艺处理DMF废水的影响
夏云康,马睿莉,吴鹏,徐乐中,汪宇光,茅思楠,钱昊冬

Effect of step⁃feed ratios on DMF wastewater treatment via two stage A/O-sponge packing process
Yunkang XIA,Ruili MA,Peng WU,Lezhong XU,Yuguang WANG,Sinan MAO,Haodong QIAN
表1 DMF废水水质
Table 1 DMF wastewater quality
项目COD/(mg·L-1TN/(mg·L-1NH4+-N/(mg·L-1NO3--N/(mg·L-1NO2--N/(mg·L-1pH
水质指标1 200~1 400250~2800~0.50~0.080~0.057.2~7.8