饮用水除氟技术研究进展  

Research Progress on Removal of Fluoride from Drinking Water

作　　者：金浩[1] 林冠烽 唐丽荣[3] 黄彪[3] 

机构地区：[1]漳州职业技术学院,福建漳州363000 [2]福建省林业科学院,福建福州350002 [3]福建农林大学材料工程学院,福建福州350002

出　　处：《广东化工》2011年第3期18-19,48,共3页Guangdong Chemical Industry

基　　金：国家自然科学基金资助项目(30771682);福建省自然科学基金资助项目(2007J0143)

摘　　要：文章论述了饮用水的除氟方法,介绍了目前大规模使用的沉淀分离法,如混凝沉淀法、电凝聚法、电渗析法等,以及吸附分离法,如骨炭法、活性氧化铝法、沸石法、活性炭法、反渗透法、离子交换法等。文章阐述了各种除氟技术存在的优缺点,并对各种除氟技术的机理进行了详细的解析。此外,针对目前饮用水除氟技术,提出了几点建议。The methods of fluoride removal from drinking water were introduced in the paper.The method of precipitation,such as coagulation,electro-coagulation,electro-dialysis,and the method of adsorption,such as bone cha,activated aluminum oxide,zeolite,activated carbon,ion exchange,reverse os-mosis,were used cosmically by people and were analyzed.On the other hand,the advantage and disadvantage of fluoride removal methods were discussed and the kinds of mechanism of fluoride removal were also discussed in the paper.Furthermore,contraposing the methods of fluoride removal from drinking water,there are several suggestions in the paper.

关 键 词：饮用水 除氟 除氟机制 处理方法 

分 类 号：TQ241.13[化学工程—有机化工]