石灰石改性硫磺材料深度脱氮除磷研究

罗黎煜,周立松,王梦良,张陈永,刘波

Advanced removal nitrogen and phosphorus by limestone-modified sulfur material

Liyu LUO,Lisong ZHOU,Mengliang WANG,Chenyong ZHANG,Bo LIU

图4 HRT=1.5 h时2个生物滤池出水Ca2+

Fig. 4 Ca2+ in effluent of two filters at 1.5 h HRT