1. 毕业设计(论文)的内容和要求
课题内容:膜分离技术可有效去除空气中超细粉尘,纳米纤维膜具有高孔隙率和比表面积,可使超细颗粒与纳米纤维之间具有更多有效接触以获得更高的过滤效率。
本课题针对空气中花粉会引起部分人群过敏的问题,开发纳米纤维膜用于脱除空气中的花粉,考察膜孔径、膜材料性质等对典型花粉的截留效果,以期研发出新型空气净化用膜材料。
要求:1、 阅读文献与书的量不少于20篇,翻译1篇英文文章;2、 完成开题报告;3、 完成中期报告;4、 撰写毕业论文并完成答辩。
2. 参考文献
[1] 邢卫红. 高性能膜材料与膜技术[M]. 北京: 化学工业出版社, 2016.[2] Song, Jun, Zhang, Bowen, Lu, Zihan, et al. Hierarchical Porous Poly(l-lactic acid) Nanofibrous Membrane for Ultrafine Particulate Aerosol Filtration [J]. ACS Applied Materials Interfaces, 2019, 11(49): 46261-46268.[3] Gottardini E , Rossi S , Cristofolini F , et al. Use of Fourier transform infrared (FT-IR) spectroscopy as a tool for pollen identification[J]. Aerobiologia, 2007, 23(3):211-219.[4] Feng S, Li D, Low Z X, et al. ALD-seeded hydrothermally-grown Ag/ZnO nanorod PTFE membrane as efficient indoor air filter[J]. Journal of Membrane Science, 2017, 531:86-93.[5] Zhao Y, Low Z X, Feng S, et al. Multifunctional hybrid porous filters with hierarchical structures for simultaneous removal of indoor VOCs, dusts and microorganisms[J]. Nanoscale, 2017, 9(17): 5433-5444.[6] Lu S, Ren J, Hao X, et al.Characterization of protein expression of Platanus pollen following exposure to gaseous pollutants and vehicle exhaust particles[J].Aerobiologia(Bologna), 2014, 30: 281-291.[7] Idrose, Nur S, Dharmage, Shyamali C, Lowe, Adrian J, et al. A systematic review of the role of grass pollen and fungi in thunderstorm asthma [J]. Environmental research, 2019, 108911.[8] Zhu, Qiuyun, Tang, Xi, Feng, Shasha, et al. ZIF-8@SiO2 composite nanofiber membrane with bioinspired spider web-like structure for efficient air pollution control[J]. Journal of Membrane Science, 2019, 581: 252-261.[9] Hu M, Yin LH, Low N, et al. Zeolitic-imidazolate-framework filled hierarchical porous nanofiber membrane for air cleaning. Journal of Membrane Science. 2020, 549.[10] Feng SS, Li XY, Zhao SF, et al. Multifunctional metal organic framework and carbon nanotube-modified filter for combined ultrafine dust capture and SO2 dynamic adsorption[J]. Environmental Science: Nano, 2018, 5(12): 3023-3031.
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