1. 毕业设计（论文）的内容和要求

铅（pb）是对人体有害的一种重金属，环境中的铅可以通过大气污染（汽车尾气，建筑材料）、水污染、食品污染等途径被人体吸收。

铅可以透过血脑屏障进入人体内循环，且在人体中代谢缓慢。

低浓度铅长期暴露可导致一系列心血管疾病和高血压等症状，情节严重时，中毒人群会出现急性精神错乱、意识丧失等症状。

2. 参考文献

1. 鲁栋梁, 夏璐: 重金属废水处理方法与进展. 化工技术与开发 2008, 37(12):32-36. 2. 王文凤: 磁性壳聚糖小球的简易制备及其对重金属去除的性能研究. 2014. 3. 艾翠玲, 雷英杰, 张国春, 樊雪梅: 纳米铁氧化物吸附处理重金属废水的研究进展. 化工环保 2015, 35(6):593-598. 4. 陶秀成, 邵明望, 宫世国, 束学书: 重金属废水净化剂的制备及其应用. 工业水处理 1998, 18(4):6-8, 45. 5. 李晓丽: 聚合物基新型复合吸附材料的制备及对水体中重金属污染物的吸附性能研究. 2013. 6. 刘敏敏, 于水利, 侯立安: 重金属废水处理技术概述. 中国工程科学 2014, 16(7):100-105. 7. Scheinost AC, Abend S, Pandya KI, Sparks DL: Kinetic controls on Cu and Pb sorption by ferrihydrite. Environ Sci Technol 2001, 35(6):1090-1096. 8. Bereket G, Arog AZ, #214;zel MZ: Removal of Pb (II), Cd (II), Cu (II), and Zn (II) from aqueous solutions by adsorption on bentonite. J Colloid Interface Sci 1997, 187(2):338-343. 9. Zhang Q, Pan B, Zhang W, Pan B, Lv L, Wang X, Wu J, Tao X: Selective removal of Pb (II), Cd (II), and Zn (II) ions from waters by an inorganic exchanger Zr (HPO3)2. J Hazard Mater 2009, 170(2):824-828. 10. Dong D, Nelson YM, Lion LW, Shuler ML, Ghiorse WC: Adsorption of Pb and Cd onto metal oxides and organic material in natural surface coatings as determined by selective extractions: new evidence for the importance of Mn and Fe oxides. Water Res 2000, 34(2):427-436. 11. Hua M, Jiang Y, Wu B, Pan B, Zhao X, Zhang Q: Fabrication of a new hydrous Zr(IV) oxide-based nanocomposite for enhanced Pb(II) and Cd(II) removal from waters. ACS Appl Mater Interfaces 2013, 5(22):12135-12142. 12. Jia K, Pan BC, Lv L, Zhang QR, Wang XS, Pan BJ, Zhang WM: Impregnating titanium phosphate nanoparticles onto a porous cation exchanger for enhanced lead removal from waters. J Colloid Interface Sci 2009, 331(2):453-457. 13. Musico YLF, Santos CM, Dalida MLP, Rodrigues DF: Improved removal of lead(II) from water using a polymer-based graphene oxide nanocomposite. Journal of Materials Chemistry A 2013, 1(11):3789. 14. Guo J, Fu H, Zou G, Zhang Q, Zhang Z, Peng Q: Theoretical interpretation on lead adsorption behavior of new two-dimensional transition metal carbides and nitrides. J Alloys Compd 2016, 684:504-509. 15. 卫志宏, 吕兴菊, 王正芳: 载铁活性炭的制备及对水中 P (V) 的吸附性能研究. 昆明理工大学学报 (自然科学版) 2012, 2:014. 16. 石中亮, 刘富梅, 姚淑华: 活性炭负载 Fe (Ⅲ) 氧化物去除水中的磷酸根. 新型炭材料 2011, 26(4):299-306. 17. Baikousi M, Daikopoulos C, Georgiou Y, Bourlinos A, Zbo#345;il R, Deligiannakis Y, Karakassides MA: Novel Ordered Mesoporous Carbon with Innate Functionalities and Superior Heavy Metal Uptake. J Phys Chem C 2013, 117(33):16961-16971. 18. Mahanta N, Chen JP: A novel route to the engineering of zirconium immobilized nano-scale carbon for arsenate removal from water. Journal of Materials Chemistry A 2013, 1(30):8636. 19. Velazquez-Jimenez LH, Hurt RH, Matos J, Rangel-Mendez JR: Zirconium#8211;Carbon Hybrid Sorbent for Removal of Fluoride from Water: Oxalic Acid Mediated Zr(IV) Assembly and Adsorption Mechanism. Environ Sci Technol 2014, 48(2):1166-1174.

3. 毕业设计（论文）进程安排

2018.1.10-2018.1.24 文献查阅及调查，完成开题报告 2018.1.25-2018.1.30 翻译相关英文文献一篇 2018.2.1-2018.3.15 制定实验方案，准备实验材料 2018.3.15-2018.4.01 完成材料的制备、表征 2018.4.2-2018.5.10 完成静态吸附试验 2018.5.11-2018.5.20 数据分析及论文初稿撰写 2018.5.20-2018.5.25 论文修改并写出第二稿 2018.5.26-2018.5.31 写出正式稿 2018.6.1-规定时间 答辩