脱氨膜处理高氨氮农药废水的中试研究
刘兴

Pilot study on deamination membrane of removing ammonia nitrogen in pesticide wastewater
Xing Liu
表1 中试装置氨氮处理结果
进水pH 原水NH3-N/(mg·L-1 出水NH3-N/(mg·L-1 总去除率/% 单级去除率/%
11.5 759 141 81.4 42.9
11.8 634 112 82.3 43.9
11.3 535 45 91.6 56.2
11.3 509 53 89.6 53.0
11.5 491 55 88.8 51.8
11.3 463 52 88.8 51.8
11.6 401 38 90.5 54.4
11.1 389 32 91.8 56.5
11.3 395 47 88.1 50.8
11.3 352 37 89.5 52.8