微生物脱盐燃料电池高效除盐研究进展
Research progress on microbial desalination cell with high desalination efficiency
刘崇涛 1李同 1刘壮壮 2李洋洋 2宋建超 1陶秀萍1
作者信息
- 1. 中国农业科学院都市农业研究所,四川 成都 610200
- 2. 中国农业科学院农业环境与可持续发展研究所,北京 100081
- 折叠
摘要
微生物脱盐燃料电池(MDC)是一种新兴的绿色可持续循环能源技术,利用微生物胞外呼吸作用同步驱动除盐、产电及降解有机污染物.首先,概括了传统能源密集型除盐技术(热浓缩法和膜法)的能耗及局限性;然后,介绍了MDC运行机制、耦合系统及可持续发展影响因素;重点阐述了多种MDC耦合工艺协同高效处理废水的研究进展及其可持续发展面临的挑战;最后,展望了 MDC 在高效、可持续和低碳废水处理、盐水淡化和能源/资源回收方面的研究前景.
Abstract
Microbial desalination cell(MDC)is an emerging green and sustainable energy recycling technology,which utilizes microbial extracellular respiration to simultaneously achieve desalination,electricity generation and degradation of organic pollutants.Herein,the energy consumption and limitations of conventional energy-intensive desalination techniques(thermal concentration and membrane processes)were summarized.The operation mechanism,coupling systems and sustainable development influencing factors of MDC were then introduced,with an emphasis on the collaborative efficient treatment of wastewater by multiple MDC coupled technologies and the challenges for sustainable development.Finally,the future strategies were discussed from the perspective of MDC in efficient,sustainable and low-carbon wastewater treatment,saltwater desalination and energy/resource recovery.
关键词
微生物脱盐燃料电池/耦合系统/除盐/膜污染/生物膜Key words
microbial desalination cell/coupling system/desalination/membrane fouling/biofilms引用本文复制引用
基金项目
国家自然科学基金项目(32272934)
中国农业科学院科技创新工程项目(ASTIP-CAAS)()
出版年
2024
NETL
NSTL
万方数据