膜分散强化甘油加氢制1,2-丙二醇任务书
2020-06-09 22:42:19
1. 毕业设计(论文)的内容和要求
膜分散技术耦合反应过程构建的膜反应器系统能够有效实现强化传质问题。
利用陶瓷膜的纳微孔道分散气相进料,形成微小气泡,较普通的分散技术具有分散效果好、节能和容易放大等优点。
本课题主要研究膜分散强化甘油加氢制1,2-丙二醇这一过程的可行性研究。
2. 参考文献
[1] Somorijai G A, Kliewer C J. Reaction selectivity in heterogeneous catalysis[J]. React. K CatalLet., 2009, 96: 191~208. [2] Bao Y Y, Yang J, Chen L, Gao Z M. Influence of the top impeller diameter on the gasdispersion in a sparged multi-impeller stirred tank[J]. Ind. Eng. ChemRes., 2012, 51: 12411~12420. [3] 吴元欣, 朱圣东, 陈启明. 新型反应器与反应器工程中的新技术[M]. 北京: 化学工业出版社, 2007: 109~110. [4] Chen Y Z, Zhao Y C, Han M, et al. Safe, efficient and selective synthesis of dinitro herbicides via a multifunctional continuous-flow microreactor: one-step dinitration with nitric acid as agent[J]. Green Chem., 2013, 15: 91~94. [5] Xu J H, Li S W, Chen G G, et al. Formation of monodisperse microbubbles in a microfluidic device[J]. AIChE. J., 2006, 52: 2254~2259. [6] Grzenia D L, Dong R W, Jasuja H, et al. Conditioning biomass hydrolysates by membrane extraction[J]. J. Membr. Sci., 2012, 415: 75~84. [7] Xu J H, Li S W, Lan W J, et al. Microfluidic approach for rapid interfacial tension measurement[J]. Langmuir, 2008, 24: 11287~11292. [8] Tan J, Liu Z D, Liu Y C, et al. Process intensification of H2O2 extraction using gas-liquid-liquid microdispersion system[J]. Sep. Purif. Technol., 2011, 80: 225~234. [9] Tan J, Zhang J S, Lu Y C, et al. Process intensification of catalytic hydrogenation of ethylanthraquinone with gas-liquid microdispersion[J]. AIChE. J., 2012, 58: 1326~1335.
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3. 毕业设计(论文)进程安排
2016.12.16~2017.1.13 查阅文献,翻译英文文章,撰写开题报告
2017.2.12~2017.2.23 熟悉实验流程
2017.2.24~2017.5.26 实验研究,总结规律,处理实验数据
2017.5.27~2017.6.7 撰写毕业论文