摘要
论述了传统含氟废水处理技术的特点和絮凝—气浮处理含氟废水新工艺,新工艺处理含氟废水继承了传统工艺的优点,克服了传统工艺的不足。该工艺对含氟废水去氟效率可达98%以上,而且运行成本低,仅为0.5元/t;自动化程度高;泥渣少,具有很好的实用价值和推广前景。
This article has herein presented wich characteristic of traditional technologies,and new technology of flocculation-floatation in treating fluorine wastewater.New technology has inherited advantages and has overcome shortages of traditional technology.Its defluorination efficiency has reached over 98 percent,and it has advantages of lower run-cost,higher automatic and fewer mud-sediment.New technology has extraordinarily practical value.
出处
《江西科学》
2004年第5期373-375,共3页
Jiangxi Science
基金
湖南省科技计划项目(02JZY3089)
关键词
含氟废水
絮凝—气浮
处理
工艺
Fluorine wastewater, Flocculation-floatation, Treatment, Technology
