摘要
以含氟化物的焦化废水为研究对象,对沉淀法去除氟化物进行了试验探究,对比了氢氧化钙、氯化钙搭配混凝剂、活性炭等不同种类药剂及不同剂量的投加对氟化物去除效果的影响。
Taking the coking wastewater contained fluoride as the research object,an experiment was carried out to explore the removal of fluoride by means of precipitation method.The influence of cal-cium hydroxide and calcium chloride combined with different kinds of agentia,such as coagulant and activated carbon,and the addition of different doses on the removal effects were compared.
作者
张新宇
王军强
于丰浩
刘忠诚
杨志超
ZHANG Xin-yu;WANG Jun-qiang;YU Feng-hao;LIU Zhong-cheng;YANG Zhi-chao(Angang Group Engineering&Technology Co,Ltd;Anshan lron&Steel Group Co,Ltd;Beijing Zhongke Shengtai Environment&Technology Co,Ltd,Anshan 114000)
出处
《冶金设备管理与维修》
2020年第6期22-24,29,共4页
Metallurgical Equipment Management and Maintenance
关键词
氟化物
沉淀法
活性炭
Fluoride
precipitation method
activated carbon
