低温同步短程硝化反硝化可行性研究

张郅昊,张群,孙郁聪,韩鹏,陈元晗,刘庆,徐光景

Feasibility of simultaneous nitration and denitrification at low temperature

Zhihao ZHANG,Qun ZHANG,Yucong SUN,Peng HAN,Yuanhan CHEN,Qing LIU,Guangjing XU

表2 MCSBR运行工况随温度变化

Table 2 The operation of MCSBR at different temperature

温度/℃ 时间/d TN去除率/% NH4+-N去除率/% COD去除率/% 15±1 1~17 56.3 65.5 85.6 20±1 18~44 81.5 91.8 85.1 25±1 45~85 84.5 98.5 89.1