摘要
根据四川江河水质特点和现有实践经验,文中提出浊度大于5000度的原水,宜采用两级沉淀再过滤流程;作者在综合分析了四川境内河水含氟量普遍低于0.5mg/l 及当地饮食习惯基础上,认为目前可暂不进行人工加氟处理。
This paper,based on experience and characteristics of river water quality in Sichuan provience,presents a treatment process of two-stage sedimentation plus filtration for crude water whose turbidity is above 500 degrees.Having comprehensively analysed the fluorine content in river water which is below 0.5mg/L and the local dietetic habits in Sichuan province, the author suggests that fluoridation is not yet needed.
出处
《给水排水》
CSCD
1993年第2期10-12,共3页
Water & Wastewater Engineering
