微生物-石墨烯联合强化畜禽养殖废水处理研究

张超,李静,宋志斌,白洁,胡丽君,公衍丽,吴迪,陈峻峰,刘凯

Enhanced treatment of livestock wastewater by microbe and graphene

Chao Zhang,Jing Li,Zhibin Song,Jie Bai,Lijun Hu,Yanli Gong,Di Wu,Junfeng Chen,Kai Liu

表1 4种污染物的进水参数和不同梯度菌悬液处理体系的最大去除率

投菌量/% TN/mg·L-1 TN去除率/% NH4+-N/mg·L-1 NH4+-N去除率/% TP/mg·L-1 TP去除率/% COD/mg·L-1 COD去除率/% 1.5 49.106 18.51 45.400 16.52 7.186 22.52 440.000 21.21 4 47.339 18.52 44.500 16.63 7.057 23.06 433.333 22.58 6 47.086 19.56 45.299 18.64 7.114 25.22 460.000 23.88 7 50.586 21.76 45.336 19.98 7.090 27.66 446.667 25.72 8 50.244 21.31 44.730 20.19 7.028 27.33 466.667 25.81 9 50.263 21.73 45.970 20.12 6.900 26.67 440.000 25.76 10 49.579 22.09 45.192 20.21 7.056 26.83 426.664 26.56