1. 毕业设计（论文）的内容和要求

综合运用所学的化学化工知识，设计合理的实验方案，考察热处理条件对有机无机杂化sio2膜的气体渗透性能和分离性能的影响。

为这种陶瓷膜材料应用于气体分离过程奠定基础。

论文要求学生掌握片式气体分离膜的制备方法及气体膜分离的基本原理。

2. 参考文献

[1] Barelli L, Bidini G, Gallorini F, et al. Hydrogen production through sorption- enhanced steam methane reforming and membrane technology: A review [J]. Energy, 2008, 33(4): 554-570. [2] Metz B, Davidson O, Coninck H, et al. IPCC special report on carbon dioxide capture and storage [M]. UK: Cambrige University Press, 2005, 12: 15-20. [3] de Vos R M, Verweij H. High-selectivity, high-flux silica membranes for gas separation [J]. Sci, 1998, 279: 1710-1711. [4] Castricum H, Sah A, Kreiter R, et al. Hybrid ceramic nanosieves: stabilizing nanopores with organic links [J]. Chem Commun, 2008, 5: 1103-1105. [5] 韦奇, 李健林, 宋春林, 等. 微孔二氧化硅膜的制备, 氢气分离以及水热稳定性研究 [J]. 无机材料学报, 2004, 19: 133-139. [6] Wei Q, Wang F, Nie Z, et al. Highly hydrothermally stable microporous silica membranes for hydrogen separation [J]. J Phys Chem B, 2008, 112: 9354-9359. [7] de Vos R M, Maier W F, Verweij H. Hydrophobic silica membranes for gas separation [J]. J Membr Sci, 1999, 158: 277-288. [8] 王飞, 韦奇, 王艳丽, 等. 碳氟基团修饰的疏水微孔二氧化硅膜的制备与表征 [J]. 化学学报, 2008, 66(1): 44-48. [9] Kanezashi M, Yada K, Yoshioka T, et al. Organic-inorganic hybrid silica membranes with controlled silica network size: Preparation and gas permeation characteristics [J]. J Membr Sci, 2010, 348: 310-318. [10] Lee H R, Shibata T, Tsuru T, et al. Pore-size-controlled silica membranes with disiloxane alkoxides for gas separation [J]. J Membr Sci, 2011, 383: 152-158. [11] Boffa V, Blank D H A, ten Elshof J E, et al. Microporous niobia-silica membranes: In#64258;uence of sol composition and structure on gas transport properties [J]. Microporous Mesoporous Mater, 2009, 118: 202-209. [12] Yun S, Oyama S T. Correlations in palladium membranes for hydrogen separation: A review [J]. Journal of Membrane Science, 2011, 375(1-2): 28-45. [13] Boffa V, Blank D H A, ten Elshof J E, et al. Hydrothermal stability of microporous silica and niobia-silica membranes [J]. J Membr Sci, 2008, 319: 256-263. [14] 李传峰, 钟顺和, 等. 无机膜的气体传递机理和模型 [J]. 膜科学与技术, 2000, 20(3): 33-37. [15] Masakoto Kanezashi, Mitsunori Sano, Tomohisa Yoshioka, Toshinori Tsuru, Extremely thin Pd-silica mixed-matrix membranes with nano-dispersion for improved hydrogen permeability improved hydrogen permeability [J]. Chemical Communications, 2010, 46(33): 6171-6173. [16] A. L. Ahmad, M. A. T. Jaya, C. J. C. Derek, M. A. Ahmad, Synthesis and characterization of TiO2 membrane with palladium impregnation for hydrogen separation [J]. J. Membr. Sci, 2011, 366(1-2): 166-175. [17]Kanezashi M, Fuchigami D, Yoshioka T, et al. Control of Pd dispersion in sol-gel derived amorphous silica membranes for hydrogen separation at high temperatures [J]. Journal of Membrane Science, 2013, 439: 78-86.

3. 毕业设计（论文）进程安排

01-03周：文献检索阅读、英文资料翻译、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：合成溶胶，制备非担载膜，表征溶胶、非担载膜的性能； 08-13周：测定膜在0.3 MPa条件下气体渗透性能； 14-16周：整理实验数据，撰写毕业论文。