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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

A位缺陷及制备方法调控La1-xMnO3 δ在染料废水降解中的高级氧化催化性能及循环稳定性的研究任务书

 2020-04-27 23:23:47  

1. 毕业设计(论文)的内容和要求

1. 学会采用各种文献检索手段对特定课题进行检索的方法,培养阅读中外文献资料的能力。

2. 培养综合运用所学专业知识分析、解决实际问题的能力。

3.培养独立开展实验研究、独立思考和分析问题与现象,并解决问题,完成课题的工作能力。

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2. 参考文献

[1] C. Su, X. Duan, J. Miao, Y. Zhong, W. Zhou, S. Wang, Z. Shao, Mixed conducting perovskite materials as superior catalysts for fast aqueous-phase advanced oxida- tion: a mechanistic study, ACS Catal. 7 (2016) 388#8211;397. [2] I. Oller, S. Malato, J.A. Sanchez-Perez, Combination of advanced oxidation pro- cesses and biological treatments for wastewater decontamination-a review, Sci. Total Environ. 409 (2011) 4141#8211;4166. [3] W. Luo, L. Zhu, N. Wang, H. Tang, M. Cao, Y. She, E#64259;cient removal of organic pollutants with magnetic nanoscaled BiFeO3 as a reusable heterogeneous Fenton- like catalyst, Environ. Sci. Technol. 44 (2010) 1786#8211;1791. [4] X. Tian, P. Gao, Y. Nie, C. Yang, Z. Zhou, Y. Li, Y. Wang, A novel singlet oxygen involved peroxymonosulfate activation mechanism for degradation of o#64258;oxacin and phenol in water, Chem. Commun. 53 (2017) 6589#8211;6592. [5] F. Ghanbari, M. Moradi, Application of peroxymonosulfate and its activation methods for degradation of environmental organic pollutants: review, Chem. Eng. J. 310 (2017) 41#8211;62. [6] W.D. Oh, Z. Dong, T.-T. Lim, Generation of sulfate radical through heterogeneous catalysis for organic contaminants removal: current development, challenges and prospects, Appl. Catal. B: Environ. 194 (2016) 169#8211;201. [7] Z. Zhu, Y. Xu, B. Qi, G. Zeng, P. Wu, G. Liu, W. Wang, F. Cui, Y. Sun, Adsorption- intensi#64257;ed degradation of organic pollutants over bifunctional α-Fe@carbon na- no#64257;bres, Environ. Sci. Nano 4 (2017) 302#8211;306. [8] S. Ben Hammouda, F. Zhao, Z. Safaei, V. Srivastava, D.L. Ramasamy, S. Iftekhar, S. Kalliola, M. Sillanpaa, Degradation and mineralization of phenol in aqueous medium by heterogeneous monopersulfate activation on nanostructured cobalt based-perovskite catalysts ACoO3 (A = La, Ba, Sr and Ce): characterization, ki- netics and mechanism study, Appl. Catal. B: Environ. 215 (2017) 60#8211;73. [9] X. Duan, C. Su, J. Miao, Y. Zhong, Z. Shao, S. Wang, H. Sun, Insights into perovskite- catalyzed peroxymonosulfate activation: maneuverable cobalt sites for promoted evolution of sulfate radicals, Appl. Catal. B: Environ. 220 (2018) 626#8211;634. [10] J. Miao, J. Sunarso, X. Duan, W. Zhou, S. Wang, Z. Shao, Nanostructured Co-Mn containing perovskites for degradation of pollutants: insight into the activity and stability, J. Hazard. Mater. 349 (2018) 177#8211;185. [11] J. Miao, J. Sunarso, C. Su, W. Zhou, S. Wang, Z. Shao, SrCo1-xTixO3-δ perovskites as excellent catalysts for fast degradation of water contaminants in neutral and alka- line solutions, Sci. Rep. 7 (2017) 44215. [12] H.V. Lutze, S. Bircher, I. Rapp, N. Kerlin, R. Bakkour, M. Geisler, C. von Sonntag, T.C. Schmidt, Degradation of chlorotriazine pesticides by sulfate radicals and the in#64258;uence of organic matter, Environ. Sci. Technol. 49 (2015) 1673#8211;1680. [13] Y. Yang, J. Jiang, X. Lu, J. Ma, Y. Liu, Production of sulfate radical and hydroxyl radical by reaction of ozone with peroxymonosulfate: a novel advanced oxidation process, Environ. Sci. Technol. 49 (2015) 7330#8211;7339. [14] S. Royer, D. Duprez, F. Can, X. Courtois, C. Batiot-Dupeyrat, S. Laassiri, H. Alamdari, Perovskites as substitutes of noble metals for heterogeneous catalysis: dream or reality, Chem. Rev. 114 (2014) 10292#8211;10368. [15] Y. Liu, H. Guo, Y. Zhang, W. Tang, X. Cheng, W. Li, Heterogeneous activation of peroxymonosulfate by sillenite Bi25FeO40: singlet oxygen generation and de- gradation for aquatic levo#64258;oxacin, Chem. Eng. J. 343 (2018) 128#8211;137. [16] X. Cheng, H. Guo, Y. Zhang, X. Wu, Y. Liu, Non-photochemical production of singlet oxygen via activation of persulfate by carbon nanotubes, Water Res. 113 (2017) 80#8211;88. [17] C. Qi, X. Liu, J. Ma, C. Lin, X. Li, H. Zhang, Activation of peroxymonosulfate by base: implications for the degradation of organic pollutants, Chemosphere 151 (2016) 280#8211;288. [18] Z. Zhu, L. Zhong, Z. Zhang, H. Li, W. Shi, F. Cui, W. Wang, Gravity driven ultrafast removal of organic contaminants across catalytic superwetting membranes, J. Mater. Chem. A 5 (2017) 25266#8211;25275. [19] 刘继凤,刘继永,朱进勇. 浅谈工业废水中难降解有机污染物处理技术级发展方向[J]. 环境科学与管理,2008,33(4):120-122. [20] 张伟红,王晓鹏,潘齐,等. 催化湿式氧化法处理对硝基酚废水[J]. 山东化工,2008(03):24-25.

3. 毕业设计(论文)进程安排

1. 1-4周: 阅读相关文献,了解专业背景,完成翻译。

2.5-8周: 熟悉实验室的仪器设备,掌握基本的材料制备过程。

3.9-12周: 采用xrd、sem、bet、tem等对粉体进行表征,测试材料的各种基本性质。

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