1. 毕业设计（论文）的内容和要求
水体氟污染是重要的饮用水质安全问题,在我国北方地区和世界上许多国家都比较普遍。
饮用水除氟是国内外广泛关注的课题,同时也是迄今为止国内外尚未很好解决的重要难题。
世界卫生组织建议饮用水中氟浓度不应超过1.5mg/L，但据估计，目前全球约有2亿人口饮用的地下水中氟浓度超过该标准。
2. 参考文献
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