摘要
电石渣中和 精密微孔过滤技术治理硫酸废水的工艺简洁、可靠 ,占地面积小 ,运行费用低 。
The process to treat waste water from sulfuric acid production by “neutralization of carbide waste solid precise microporous filtration”was introduced.This process was simple and reliable,with low space demanding,and low operation cost.The effluence's quality was better than the demand of the state's second standard for discharge.
出处
《环境导报》
2000年第3期17-18,共2页
Environment Herald
关键词
硫酸
精密微孔过滤
硫铁矿
废水处理
Waste water of sulfuric acid Arsenide Fluoride Precise microfilter
