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
图7 两级A/O-海绵填料工艺NH4+-N沿程变化情况
Fig. 7 Two?stage A/O-sponge packing process NH4+-N changes along the process