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毕业论文网 > 任务书 > 化学化工与生命科学类 > 化学工程与工艺 > 正文

疏水疏油型PTFE纳米纤维膜的制备及其性能研究任务书

 2020-04-26 12:49:01  

1. 毕业设计(论文)的内容和要求

1.掌握文献检索的方法和技巧,及静电纺丝法制备纳米纤维膜的原理,了解双疏膜材料的制备方法及其相关应用; 2.熟悉科研过程,培养独立思考问题的能力,锻炼实验能力,尝试解决科研中的问题。

3.掌握膜材料的相关表征手段及膜应用性能的测试方法。

学会使用常用的数据处理软件,锻炼对实验结果和数据的总结和分析能力,独立撰写学位论文。

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2. 参考文献

[1] R. J. Hopkins, K. Lewis, Y. Desyaterik, Z. Wang, A. V. Tivanski, W. P. Arnott, A. Laskin, and M. K. Gilles, Correlations between Optical, Chemical and Physical Properties of Biomass Burn Aerosols, GEOPHYSICAL RESEARCH LETTERS. 34 (2007) 18806-18810. [2] J. Lewtas, Air pollution combustion emissions: characterization of causative agents and mechanisms associated with cancer, reproductive, and cardiovascular effects, MUTATION RESEARCH-REVIEWS IN MUTATION RESEARCH. 636 (2007) 95-133. [3] L. Wang, X. Zheng, S. Stevanovic, X. Wu, Z. Xaing, M. Yu, J. Liu, Characterization particulate matter from several Chinese cooking dishes and implications in health effects, JOURNAL OF ENVIRONMENTAL SCIENCES. 72 (2018) 98-106. [4] M. Gope, R.E. Masto, J. George, S. Balachandran, Exposure and cancer risk assessment of polycyclic aromatic hydrocarbons (PAHs) in the street dust of Asansol city, India, SUSTAINABLE CITIES AND SOCIETY. 38 (2018) 616-626 [5]. X. Wei, F. Chen, H. Wang, H. Zhou, Z. Ji and T. Lina, Efficient removal of aerosol oil-mists using superoleophobic filters, JOURNAL of MATERIALS CHEMISTERY A. 6 (2018) 871-877. [6]. C. Xu, J. Fang, Z.-X. Low, S. Feng, M. Hu, Z. Zhong, and W. Xing, Amphiphobic FTMS@nano-SiO2/ePTFE membrane for oil aerosol removal, INDUSTRIAL ENGINEERING CHEMISTRY RESEARCH. 57 (2018) 10431-10438. [7]. P. Zhao, N. Soin , K. Prashanthi, J. Chen, S. Dong, E. Zhou, Z. Zhu, et al., Emulsion electrospinning of polytetrafluoroethylene (PTFE) nanofibrous membranes for high-performance triboelectric nanogenerators, ACS APPLIED MATERIALS INTERFACES. 10 (2018) 5880-5891. [8]. Y. Liang, J. Ju, N. Deng, X. Zhou, J. Yan, W. Kang, B. Cheng, , Super-hydrophobic self-cleaning bead-like SiO2@PTFE nanofiber membranes for waterproof-breathable applications, APPLIED SURFACE SCIENCE. 442 (2018) 54-64. [9]. S. Peng and W. Deng, A simple method to prepare superamphiphobic aluminum surface with excellent stability, Colloids and Surfaces A: Physicochemical and Engineering Aspects. 481 (2015) 143-150. [10]. E.J. Park, D.H. Kim, J.H Lee, S. Ha, C. Song, Y.D. Kim, Fabrication of a superhydrophobic and oleophobic PTFE membrane: An application to selective gas permeation, Materials Research Bulletin. 83 (2016) 88-95. [11].C. Jin, J. Li, S. Han, J. Wang, Q. Sun. A durable, superhydrophobic, superoleophobic andcorrosion-resistant coating with rose-like ZnO nanoflowerson a bamboo surface, Applied Surface Science. 320 (2014) 322#8211;327. [12]. Y. Xia, L. Zhao, Y. Luo, R. Hebibul, J. Wang, et al. Optimizing electrospinning-hydrothermal hybrid process based on Taguchi method for modulation of point defects in ZnO micro/nano arrays towards photoelectronic application, Journal of Alloys and Compounds. 779 (2019) 167e174.

3. 毕业设计(论文)进程安排

2019/2/22 - 2019/3/10:文献检索,做好实验设计,确定实验方法。

2019/3/11 - 2019/4/20:以聚四氟乙烯为原料,制备一批纳米纤维膜材料,并对其性能进行考察,筛选其最优制膜条件; 2019/4/21 - 2019/5/31:用含氟单体改性聚四氟乙烯纳米纤维膜,制备一批双疏膜材料,并对其性能进行考察,筛选其最优改性条件; 2019/6/1 - 2019/6/10:分析数据,撰写论文。

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