基于湿地植物的功能材料的合成和应用,用于水性抗生素的去除
Tao Fu1, Linna Du2, Suqing Wu1
1National and Local Joint Engineering Research Center of Ecological Treatment Technology for Urban Water Pollution, Institute for Eco-environmental Research of Sanyang Wetland, College of Life and Environmental Science, Wenzhou University, Wenzhou 325000, PR China.
The Science of the total environment
|November 3, 2023
概括
基于湿地植物的功能材料 (WPBFMs) 提供了一种可持续的解决方案,用于将植物残留物回收到有效的废水处理中. 这些材料有望从水中去除抗生素和其他污染物.
科学领域:
- 环境科学 环境科学
- 材料科学 材料科学 材料科学
- 绿色化学 绿色化学
背景情况:
- 湿地对于净水至关重要,但会产生大量的植物残留物.
- 处理和回收这种生物质是一个重大的环境挑战.
- 基于湿地植物的功能材料 (WPBFMs) 提供了一种利用这种残留物的新方法.
研究的目的:
- 综合审查WPBFMs的合成和应用,以去除水性抗生素.
- 探索通过WPBFMs去除抗生素背后的机制.
- 为未来对湿地植物残留物处理和回收的研究提供指导.
主要方法:
- 关于从新出现的湿地植物残留物中合成WPBFMs的文献综述.
- 合成方法的分析,包括缓慢的热解 (对于生物炭) 和处理-漂白 (对于纤维素).
- 讨论 WPBFMs 通过水性抗生素的去除途径和机制.
主要成果:
- 新兴湿地植物残留物是WPBFMs的主要原料.
- 生物炭和纤维素基材料是通过热解和化学处理合成的关键WPBFMs.
- WPBFMs在去除水性抗生素方面表现出有效性,并讨论了去除机制.
结论:
- WPBFMs代表了处理和回收湿地植物残留物的有希望的途径.
- 需要进一步的研究,以应对挑战,并优化WPBFMs大规模的抗生素去除.
- 本次审查指导了未来使用湿地生物质进行可持续废水处理的努力.
相关概念视频
Bioremediation
18.6K
Bioremediation is the use of prokaryotes, fungi, or plants to remove pollutants from the environment. This process has been used to remove harmful toxins in groundwater as a byproduct of agricultural run-off and also to clean up oil spills.
18.6K
Environmental Applications of Microorganisms
29
Microorganisms play a pivotal role in maintaining ecosystem balance by recycling essential elements such as carbon, nitrogen, and phosphorus, as well as supporting processes like bioremediation, wastewater treatment, and biofuel production.Microbes in Elemental CyclesIn the carbon cycle, microorganisms decompose organic matter, releasing carbon dioxide via aerobic respiration. This carbon dioxide is subsequently used by photosynthetic organisms to synthesize organic compounds, closing the...
29
Biological Methods for Microbial Control
35
Biological agents offer an effective means of controlling microbial growth by leveraging natural processes like predation, competition, and the secretion of antimicrobial substances.Predatory bacteria such as Bdellovibrio species target and kill pathogens like Salmonella and E. coli. They are widely used in poultry farms to control infections. Myxococcus species help combat plant-pathogenic fungi. These naturally occurring predators serve as eco-friendly alternatives to chemical pesticides and...
35


