基于细菌的生物吸收用于重金属整治的全球进展和创新:一个文献计量和分析的视角
Syarifuddin Syarifuddin1, Sri Suryani1, Dahlang Tahir1
1Department of Physics, Hasanuddin University, Makassar, Indonesia.
Integrated environmental assessment and management
|January 31, 2025
概括
细菌生物吸收为从废水中去除重金属提供了一个可持续的解决方案. 纳米技术和基因工程的进步提高了效率,在工业应用中实现了99%以上的去除.
科学领域:
- 环境科学 环境科学
- 微生物学 微生物学
- 生物技术是生物技术.
背景情况:
- 工业化和城市化增加了水生环境中的重金属污染,造成生态和健康风险.
- 细菌生物吸收是一种新兴的技术,用于减轻重金属污染.
- 传统的整治方法在成本效益和可扩展性方面面临挑战.
研究的目的:
- 分析全球研究趋势和细菌生物吸收重金属去除方面的创新.
- 确定方法和技术的关键进展.
- 评估细菌生物吸收在工业废水处理中的潜力.
主要方法:
- 从1987年到2024年,对298篇出版物的图书统计分析.
- 对纳米技术和用于细菌生物吸收的基因工程方面的进展进行审查.
- 评估移除效率和工业适用性.
主要成果:
- 显著的进步包括纳米技术的整合,以提高吸附效率和选择性.
- 基因工程优化了细菌菌株,以提高重金属吸附能力.
- 细菌生物吸收提供了具有成本效益,可持续和可扩展的解决方案,实现了>99%的去除效率.
结论:
- 细菌生物吸收是有效从工业废水中去除重金属的关键绿色技术.
- 创新正在改变补救策略,与全球可持续性目标保持一致.
- 特定的细菌,如Aspergillus versicolor和Shewanella oneidensis MR-1,表现出高的去除效率.
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