1. 毕业设计（论文）的内容和要求
过量的氟会对人体健康产生危害，而饮用水摄入是人体氟暴露的主要途径。
最近几十年，水体高效除氟技术的开发受到人们的极大关注。
目前，多种方法如混凝沉淀、膜分离、离子交换与吸附等已应用到水体除氟过程，其中吸附法以其工艺简单，条件易控制，运行可靠的优势而被广泛采用。
2. 参考文献
1. Cai, J.; Zhao, X.; Zhang, Y.; Zhang, Q.; Pan, B., Enhanced fluoride removal by La-doped Li/Al layered double hydroxides. J. Colloid Interface Sci. 2018, 509, 353-359.2. 刘航, 彭稳, 陆继长, 郭飞飞, 罗永明, 韩彩芸: 吸附法处理含氟水体的研究进展. 水处理技术 2017, 43(9):13-18.3. Gu, P.; Zhang, S.; Li, X.; Wang, X.; Wen, T.; Jehan, R.; Alsaedi, A.; Hayat, T.; Wang, X., Recent advances in layered double hydroxide-based nanomaterials for the removal of radionuclides from aqueous solution. Environ. Pollut. 2018, 240, 493-505.4. Cai J, Zhang Y, Pan B, Zhang W, Lv L, Zhang Q: Efficient defluoridation of water using reusable nanocrystalline layered double hydroxides impregnated polystyrene anion exchanger. Water Res 2016, 102:109-116.5. Jing C, Cui J, Huang Y, Li A: Fabrication, characterization, and application of a composite adsorbent for simultaneous removal of arsenic and fluoride. ACS Appl Mater Interfaces 2012, 4(2):714-720.6. 陈家凯, 聂广泽, 刘志英, 姚远, 徐炎华: 树脂基纳米钛锆氧化物复合吸附剂同步去除水中磷和氟. 环境科学 2017, 38(5):1947-1956.7. 徐美, 赵淑芳, 王剑, 王洪玲, 崔维真: 镧改性壳聚糖对高氟饮用水的处理研究. 盐业与化工 2016(11):29-33.8. Chubar N, Gilmour R, Gerda V, Miuk M, Omastova M, Heister K, Man P, Fraissard J, Zaitsev V: Layered double hydroxides as the next generation inorganic anion exchangers: Synthetic methods versus applicability. Adv Colloid Interface Sci 2017.9. Shang, Y.; Xu, X.; Gao, B.; Yue, Q., Highly selective and efficient removal of fluoride from aqueous solution by Zr La dual-metal hydroxide anchored bio-sorbents. J. Cleaner Prod. 2018, 199, 36-46.10. Chen Y, Zhang Q, Chen L, Bai H, Li L: Basic aluminum sulfate@graphene hydrogel composites: preparation and application for removal of fluoride. Journal of Materials Chemistry A 2013, 1(42):13101.11. Mandal S, Mayadevi S: Cellulose supported layered double hydroxides for the adsorption of fluoride from aqueous solution. Chemosphere 2008, 72(6):995-998.12. 刘吉明. 层状双金属氢氧化物的制备、表征及硫酸根和氟离子吸附性能研究. 太原理工大学，博士学位论文, 2015.13. 王美莲, 朱学武, 成小翔, 叶元柳, 王伟强, 甘振东, 王天玉, 丁怀宇, 李圭白: 饮用水电化学和膜分离除氟技术发展与展望. 给水排水 2017, 43(11):112-122.14. Kameda T, Oba J, Yoshioka T: Recyclable MgAl layered double hydroxides for fluoride removal: Kinetic and equilibrium studies. J Hazard Mater 2015, 300(Supplement C): 475-482.15. Gao, C.; Yu, X.-Y.; Luo, T.; Jia, Y.; Sun, B.; Liu, J.-H.; Huang, X.-J., Millimeter-sized MgAl-LDH nanoflake impregnated magnetic alginate beads (LDH-n-MABs): a novel bio-based sorbent for the removal of fluoride in water. J. Mater. Chem. A 2014, 2 (7), 2119-2128.
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