1. 毕业设计（论文）的内容和要求

当前全球塑料产量已达每年3亿多吨，其中超过80%废弃后将通过各种途径排放至环境，已成为危害环境的”隐形杀手”。

其中尺寸小于5mm的塑料被称为塑料微粒或微塑料，因具有更加严峻的污染特性近年来受到广泛关注，被认为是”新型污染物”。

美国环保署将微塑料污染作为当今世界最严峻的环境问题之一。

2. 参考文献

1. Browne, M. A.; Crump, P.; Niven, S. J.; Teuten, E.; Tonkin, A.; Galloway, T.; Thompson, R. Accumulation of Microplastic on Shorelines Woldwide: Sources and Sinks. Environmental Science Technology 2011, 45 (21): 9175-9179. 2. 周倩; 张海波; 李远; 骆永明. 海岸环境中微塑料污染及其生态效应研究进展. 科学通报 2015, 60 (33): 3210-3220. 3. Horton, A. A.; Walton, A.; Spurgeon, D. J.; Lahive, E.; Svendsen, C. Microplastics in freshwater and terrestrial environments: Evaluating the current understanding to identify the knowledge gaps and future research priorities. Sci Total Environ 2017, 586: 127-141. 4. Alimi, O.; Farner Budarz, J.; Hernandez, L. M.; Tufenkji, N. Microplastics and Nanoplastics in Aquatic Environments: Aggregation, Deposition, and Enhanced Contaminant Transport. Environ Sci Technol 2017. 5. Jiang, P.; Zhao, S.; Zhu, L.; Li, D. Microplastic-associated bacterial assemblages in the intertidal zone of the Yangtze Estuary. Sci Total Environ 2017, 624: 48-54. 6. Eckert, E. M.; Di Cesare, A.; Kettner, M. T.; Arias-Andres, M.; Fontaneto, D.; Grossart, H. P.; Corno, G. Microplastics increase impact of treated wastewater on freshwater microbial community. Environ Pollut 2017, 234: 495-502. 7. Wright, S. L.; Kelly, F. J. Plastic and Human Health: A Micro Issue? Environ Sci Technol 2017, 51 (12): 6634-6647. 8. Bergmann, M.; Wirzberger, V.; Krumpen, T.; Lorenz, C.; Primpke, S.; Tekman, M. B.; Gerdts, G. High Quantities of Microplastic in Arctic Deep-Sea Sediments from the HAUSGARTEN Observatory. Environ Sci Technol 2017, 51 (19): 11000-11010. 9. Thompson, R. C.; Olsen, Y.; Mitchell, R. P.; Davis, A.; Rowland, S. J.; John, A. W. G.; McGonigle, D.; Russell, A. E. Lost at sea: Where is all the plastic? Science 2004, 304 (5672): 838-838. 10. Eriksen, M.; Mason, S.; Wilson, S.; Box, C.; Zellers, A.; Edwards, W.; Farley, H.; Amato, S. Microplastic pollution in the surface waters of the Laurentian Great Lakes. Marine Pollution Bulletin 2013, 77 (1-2): 177-182. 11. Zhang, K.; Xiong, X.; Hu, H.; Wu, C.; Bi, Y.; Wu, Y.; Zhou, B.; Lam, P. K.; Liu, J. Occurrence and Characteristics of Microplastic Pollution in Xiangxi Bay of Three Gorges Reservoir, China. Environ Sci Technol 2017, 51 (7): 3794-3801. 12. Su, L.; Xue, Y.; Li, L.; Yang, D.; Kolandhasamy, P.; Li, D.; Shi, H. Microplastics in Taihu Lake, China. Environmental Pollution 2016, 216: 711-719. 13. Mintenig, S. M.; Int-Veen, I.; Loder, M. G.; Primpke, S.; Gerdts, G. Identification of microplastic in effluents of waste water treatment plants using focal plane array-based micro-Fourier-transform infrared imaging. Water Res 2017, 108: 365-372. 14. Murphy, F.; Ewins, C.; Carbonnier, F.; Quinn, B. Wastewater Treatment Works (WwTW) as a Source of Microplastics in the Aquatic Environment. Environ Sci Technol 2016, 50 (11): 5800-5808. 15. Talvitie, J.; Mikola, A.; Koistinen, A.; Setala, O. Solutions to microplastic pollution - Removal of microplastics from wastewater effluent with advanced wastewater treatment technologies. Water Res 2017, 123: 401-407. 16. Tagg, A. S.; Harrison, J. P.; Ju-Nam, Y.; Sapp, M.; Bradley, E. L.; Sinclair, C. J.; Ojeda, J. J. Fenton's reagent for the rapid and efficient isolation of microplastics from wastewater. Chemical communications 2016, 53 (2): 372-375. 17. Mason, S. A.; Garneau, D.; Sutton, R.; Chu, Y.; Ehmann, K.; Barnes, J.; Fink, P.; Papazissimos, D.; Rogers, D. L. Microplastic pollution is widely detected in US municipal wastewater treatment plant effluent. Environ Pollut 2016, 218: 1045-1054. 18. Carr, S. A.; Liu, J.; Tesoro, A. G. Transport and fate of microplastic particles in wastewater treatment plants. Water Res 2016, 91: 174-182. 19. Yuan, Q. B.; Guo, M. T.; Yang, J. Monitoring and assessing the impact of wastewater treatment on release of both antibiotic-resistant bacteria and their typical genes in a Chinese municipal wastewater treatment plant. Environ Sci Process Impacts 2014, 16 (8): 1930-1937. 20. Li, B.; Ju, F.; Cai, L.; Zhang, T. Profile and Fate of Bacterial Pathogens in Sewage Treatment Plants Revealed by High-Throughput Metagenomic Approach. Environmental Science Technology 2015, 49 (17): 10492-10502. 21. Melvin, S. D.; Leusch, F. D. Removal of trace organic contaminants from domestic wastewater: A meta-analysis comparison of sewage treatment technologies. Environment international 2016, 92-93: 183-188.

3. 毕业设计（论文）进程安排

起讫日期 设计（论文）各阶段工作内容 备 注 查找收集文献资料、撰写开题报告 2周 准备实验器材和实验药品 2周 实验阶段 8周 处理数据、撰写论文 5周 答辩 1周