1. 毕业设计（论文）的内容和要求

生物甲烷是一种清洁能源，是化石燃料的替代品。

生物甲烷的提纯不仅可以减少化石燃料的燃烧对大气中co2的排放，生物甲烷代替化石燃料还可以缓解能源的匮乏。

生物甲烷是从低劣生物质经过厌氧发酵、沼气提纯中获得。

2. 参考文献

1. O. W. Awe, Y. Zhao, A. Nzihou, D. P. Minh, and N. Lyczko, "A Review of Biogas Utilisation, Purification and Upgrading Technologies," Waste and Biomass Valorization, vol. 8, pp. 267-283, 2017. 2. M. Miltner, A. Makaruk, and M. Harasek, "Review on available biogas upgrading technologies and innovations towards advanced solutions," Journal of Cleaner Production, vol. 161, pp. 1329-1337, 2017. 3. H. J. Nauml;gele, J. Steinbrenner, G. Hermanns, V. Holstein, N. L. Haag, and H. Oechsner, "Innovative additives for chemical desulphurisation in biogas processes: A comparative study on iron compound products," Biochemical Engineering Journal, vol. 121, pp. 181-187, 2017. 4. S. Sutanto, J. W. Dijkstra, J. A. Z. Pieterse, J. Boon, P. Hauwert, and D. W. F. Brilman, "CO 2 removal from biogas with supported amine sorbents: First technical evaluation based on experimental data," Separation and Purification Technology, vol. 184, pp. 12-25, 2017. 5. M. Unseld, C. Szepanski, A. Lindermeir, W. Maus-Friedrichs, and S. Dahle, "Desulfurization of Biogas via Dielectric Barrier Discharges," Chemical Engineering Technology, vol. 40, pp. 333-339, 2017. 6. S. Arif, R. Liaquat, and M. Adil, "Applications of materials as additives in anaerobic digestion technology," Renewable and Sustainable Energy Reviews, vol. 97, pp. 354-366, 2018. 7. X. Li, Y. Zhan, L. Su, Y. Chen, M. Chen, L. Zhang, et al., "Sequestration of Sulphide from Biogas by thermal-treated iron nanoparticles synthesized using tea polyphenols," Environ Technol, pp. 1-10, Aug 20 2018. 8. M. #381;#225;k, H. Bendov#225;, K. Friess, J. E. Bara, and P. Iz#225;k, "Single-step purification of raw biogas to biomethane quality by hollow fiber membranes without any pretreatment #8211; An innovation in biogas upgrading," Separation and Purification Technology, vol. 203, pp. 36-40, 2018. 9. S. A. Hosseinipour and M. Mehrpooya, "Comparison of the biogas upgrading methods as a transportation fuel," Renewable Energy, vol. 130, pp. 641-655, 2019. 10. A. Alonso, J. Moral-Vico, A. Abo Markeb, M. Busquets-Fite, D. Komilis, V. Puntes, et al., "Critical review of existing nanomaterial adsorbents to capture carbon dioxide and methane," Sci Total Environ, vol. 595, pp. 51-62, Oct 01 2017. 11. I. Ullah Khan, M. Hafiz Dzarfan Othman, H. Hashim, T. Matsuura, A. F. Ismail, M. Rezaei-DashtArzhandi, et al., "Biogas as a renewable energy fuel #8211; A review of biogas upgrading, utilisation and storage," Energy Conversion and Management, vol. 150, pp. 277-294, 2017. 12. Li Z, Ji X, Yang Z, et al. Study of CO2 absorption/desorption behaviors in aqueous (2-hydroxyethyl)-trimethyl-ammonium (S)-2-pyrrolidine-carboxylic acid salt ([Cho][Pro]) K2CO3 solutions[J]. International Journal of Greenhouse Gas Control, 2019, 83: 51-60. 13. Li Z, Ji X, Yang Z, et al. Experimental studies of air-blast atomization on the CO2 capture with aqueous alkali solutions[J]. Chinese Journal of Chemical Engineering, 2019. 14. Baena‐Moreno F M, Rodr#237;guez‐Gal#225;n M, Vega F, et al. Understanding the influence of the alkaline cation K or Na in the regeneration efficiency of a biogas upgrading unit[J]. International Journal of Energy Research, 2019.

3. 毕业设计（论文）进程安排

3月上旬 熟悉课题，查阅文献，写开题报告，并购买实验药品和玻璃仪器。

3月中旬 熟悉实验装置，在研究生指导下熟悉吸收实验操作。

3月下旬-4月底 独立实验，以mea为吸收剂分别做不同的体系。