碳化硅陶瓷膜的表面疏水改性与表征任务书
2020-04-21 17:13:08
1. 毕业设计(论文)的内容和要求
要求学生灵活运用所学的化学化工知识,设计合理的实验方案,制备疏水性碳化硅陶瓷膜,并进行表征。
需掌握的具体内容包括:(1)碳化硅膜片表面构造具有特殊粗糙度的微纳结构;(2)采用正辛基三乙氧基硅烷改性具有特殊粗糙结构的碳化硅膜片;(3)碳化硅膜片改性前后的结构和性能表征。
除此之外,学生应学会将理论知识应用于处理实际问题中,并具备独立搜集资料和分析资料的能力,动手实验的能力,独立完成英语文献翻译的能力,独立进行实验数据处理和分析的能力,最后独立将实验结果形成毕业论文。
2. 参考文献
[1] 王奔,念敬妍,铁璐等. 稳定超疏水性表面的理论进展[J]物理学报. 2013,62(14):146801. [2] 王鹏伟,刘明杰,江雷. 仿生多尺度超浸润界面材料[J]物理学报. 2016,65(18):186801. [3] Gao N, Fan Y, Quan X, et al. Modified ceramic membranes for low fouling separation of water-in-oil emulsions[J]. Journal of Materials Science, 2016, 51(13):6379-6388. [4] Wen Q and Guo Z. Recent advances in the fabrication of superhydrophobic surfaces[J]. Chemistry Letters, 2016, 45, 1134-1149. [5] Paradis G G, Shanahan D P, Kreiter R, et al. From hydrophilic to hydrophobic HybSi#174; membranes: A change of affinity and applicability[J]. Journal of Membrane Science, 2013, 428:157-162. [6] Wei Y, Qi H, Gong X et al. Specially wettable membranes for oil-water separation[J]. Advanced Materials Interfaces,2018,1800576. [7] Ren C, Fang H, Gu J, et al. Preparation and characterization of hydrophobic alumina planar membranes for water desalination[J]. Journal of the European Ceramic Society, 2015, 35(2):723-730. [8] Khemakhem M, Khemakhem S, Amar R B. Emulsion separation using hydrophobic grafted ceramic membranes by[J]. Colloids Surfaces A Physicochemical Engineering Aspects, 2013, 436(35):402-407. [9] Li X, Hu D, Huang K, et al. Hierarchical rough surfaces formed by LBL self-assembly for oil#8211;water separation[J]. Journal of Materials Chemistry A, 2014, 2(30):11830-11838. [10] Ahmad N A, Leo C P, Ahmad A L. Superhydrophobic alumina membrane by steam impingement: Minimum resistance in microfiltration[J]. Separation Purification Technology, 2013, 107(4):187-194. [11] Cao Y, Zhang X, Tao L, et al. Mussel-inspired chemistry and Michael addition reaction for efficient oil/water separation.[J]. Acs Appl Mater Interfaces, 2013, 5(10):4438-4442. [12] Kujawa J, Cerneaux S, Kujawski W. Investigation of the stability of metal oxide powders and ceramic membranes grafted by perfluoroalkylsilanes[J]. Colloids Surfaces A Physicochemical Engineering Aspects, 2014, 443(4):109-117. [13] 刘典. 陶瓷膜疏水改性与真空膜蒸馏过程模拟研究[D]. 华东理工大学, 2012. [14] 邹采栋, 隋贤栋. 疏水性陶瓷膜的制备及应用研究进展[J]. 现代化工, 2016(5):33-35. [15] 韩士贤, 高兴银, 符开云,等. 疏水性单管陶瓷膜接触器在SO2吸收中的应用[J]. 化工学报, 2017, 68(6):2415-2422. [16] Li X, He J. In situ Assembly of Raspberry- and Mulberry-like Silica Nanospheres toward Antireflective and Antifogging Coatings[J]. Acs Applied Materials Interfaces, 2012, 4(4):2204-2211.
3. 毕业设计(论文)进程安排
01-03周:文献检索及阅读,英文文献翻译,设计实验方案,掌握相关实验装置的操作方法,撰写开题报告; 04-07周:在碳化硅膜片表面制备特殊微纳结构; 08-13周:陶瓷膜的疏水改性实验及改性前后疏水性能表征; 14-16周:整理实验数据,撰写毕业论文。