华东师范大学学报（自然科学版） >

2023 , Vol. 2023 >Issue 1: 170 - 176

DOI: https://doi.org/10.3969/j.issn.1000-5641.2023.01.017

生物质和资源的再生利用

塑料废弃物污染及降解的研究进展

  • 苗开珍 ,
  • 孟娇龙 ,
  • 姜雪峰
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  • 华东师范大学 化学与分子工程学院 上海市绿色化学与化工过程绿色化重点实验室, 上海　200062

收稿日期: 2022-07-27

  录用日期: 2022-11-01

  网络出版日期: 2023-01-07

基金资助

上海市基础研究领域项目 (22JC1401000)

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Research progress on pollution and degradation of plastic waste

  • Kaizhen MIAO ,
  • Jiaolong MENG ,
  • Xuefeng JIANG
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  • Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai　200062, China

Received date: 2022-07-27

  Accepted date: 2022-11-01

  Online published: 2023-01-07

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摘要

塑料因其质轻、便携、廉价而在人们的日常生活中被广泛应用. 然而, 塑料被废弃后, 因其化学性质稳定, 很难在自然环境中降解, 这使得塑料污染已成为新的全球性环境问题. 近年来, 关于塑料降解的研究与日俱增. 为了推进塑料垃圾的处理与环境保护工作, 文章论述了塑料污染的现状, 系统地阐述了塑料降解的研究方向, 并提出了未来有关光催化及生物基塑料的发展前景, 以期能为环境保护及可持续发展提供科学参考.

关键词： 塑料污染; 降解方法; 光催化; 生物基塑料

本文引用格式

苗开珍 , 孟娇龙 , 姜雪峰 . 塑料废弃物污染及降解的研究进展[J]. 华东师范大学学报（自然科学版）, 2023 , 2023(1) : 170 -176 . DOI: 10.3969/j.issn.1000-5641.2023.01.017

Abstract

Plastics are widely used in daily life owing to their light weight, portability, and affordability. However, post-consumer-waste plastics do not degrade easily in the natural environment, making plastic pollution a new global environmental issue. Thus, exploration in the field of plastic degradation has increased in recent years. To promote the treatment of plastic waste and provide a scientific reference for environmental protection and sustainable development, this study describes the current state of plastic pollution. It also systematically summarizes various research fields of plastic degradation and presents the development prospect of photocatalysis and bio-based plastics in the future.

Key words： plastic pollution; degradation methods; photocatalysis; biological-based plastics

参考文献

1 人民网. 联合国环境大会重点讨论全球塑料污染问题—首个全球“限塑令”要来了 [M/OL]. (2022-03-03)[2022-07-01]. https://www.chinacace.org/news/view?id=13361.
2 ALIREZA R, JEANNETTE M G. Chemical recycling of waste plastics for new materials production. Nature Reviews Chemistry, 2017, 1 (46): 1- 11.
3 GEYER R, JAMBECK JENNA R, LAW KARA L. Production, use, and fate of all plastics ever made. Science Advances, 2017, 3 (7): e1700782.
4 MITTAL M, MITTAL D, AGGARWAL N K. Plastic accumulation during COVID-19: Call for another pandemic; bioplastic a step towards this challenge?. Environmental Science and Pollution Research, 2022, 29 (8): 11039- 11053.
5 UNEP. From pollution to solution: A global assessment of marine litter and plastic pollution [EB/OL]. (2021-10-21)[2022-06-10]. https://www.unep.org/resources/pollution-solution-global-assessment-marine-litter-and-plastic-pollution.
6 DERRAIK J G B. The pollution of the marine environment by plastic debris: A review. Marine Pollution Bulletin, 2002, 44 (9): 842- 852.
7 YANG J, YANG Y, WU W M, et al. Evidence of polyethylene biodegradation by bacterial strains from the guts of plastic-eating waxworms. Environmental Science & Technology, 2014, 48 (23): 13776- 13784.
8 OH S, STACHE E E. Chemical upcycling of commercial polystyrene via catalyst-controlled photooxidation. Journal of the American Chemical Society, 2022, 144 (13): 5745- 5749.
9 HUANG Z, SHANMUGAM M, LIU Z, et al. Chemical recycling of polystyrene to valuable chemicals via selective acid-catalyzed aerobic oxidation under visible light. Journal of the American Chemical Society, 2022, 144 (14): 6532- 6542.
10 SINGH B, SHARMA N. Mechanistic implications of plastic degradation. Polymer Degradation and Stability, 2008, 93 (3): 561- 584.
11 YOUSIF E, HADDAD R. Photodegradation and photostabilization of polymers, especially polystyrene: Review. SpringerPlus, 2013, 2 (1): 398.
12 杨军, 宋怡玲, 秦小燕. 聚乙烯塑料的生物降解研究. 环境科学, 2007, 28 (5): 1165- 1168.
13 RESTREPO-FLOREZ J M, BASSI A, THOMPSON M R. Microbial degradation and deterioration of polyethylene: A review. International Biodeterioration & Biodegradation, 2014, 88, 83- 90.
14 RAGAERT K, DELVA L, VAN GEEM K. Mechanical and chemical recycling of solid plastic waste [J]. Waste Management, 2017, 69: 24-58.
15 YANG J, YANG Y, WU W M, et al. Evidence of polyethylene biodegradation by bacterial strains from the guts of plastic-eating waxworms [J]. Environmental Science & Technology, 2014, 48(23): 13776–13784
16 XIA Q, CHEN C, YAO Y, et al. A strong, biodegradable and recyclable lignocellulosic bioplastic [J]. Nature Sustainability, 2021, 4(7): 627-635.
17 SHAFQAT A, TAHIR A, MAHMOOD A, et al. A review on environmental significance carbon foot prints of starch based bio-plastic: A substitute of conventional plastics [J]. Biocatalysis and Agricultural Biotechnology, 2020, 27: 101540.
18 KOSLOSKI-OH S C, WOOD Z A, MANJARREZ Y, et al. Catalytic methods for chemical recycling or upcycling of commercial polymers. Mater Horiz, 2021, 8 (4): 1084- 1129.
19 HAEUSSLER M, ECK M, ROTHAUER D, et al. Closed-loop recycling of polyethylene-like materials. Nature, 2021, 590, 423- 427.
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