生物炭改性及其在水处理中的应用研究进展

李帅磊; 林枫; 马玉龙; 孙永刚; 马沛

doi:10.12434/j.issn.2097-2547.20250314

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生物炭改性及其在水处理中的应用研究进展

更新时间：2026-01-21

- 生物炭改性及其在水处理中的应用研究进展
- Research progress on biochar modification and its applications in water treatment
- 低碳化学与化工 2026: 1-10.
- 作者机构：
  
  宁夏大学化学化工学院省部共建煤炭高效利用与绿色化学工程国家重点实验室，宁夏银川 750021
- 作者简介：
  
  李帅磊（2000—），硕士研究生，研究方向为生物质催化加氢性能，E-mail：15737018223@163.com。
  林枫（1979—），博士，副教授，研究方向为生物质能源转化与功能材料开发，E-mail：nxlin2000@126.com；
  马玉龙（1965—），博士，教授，研究方向为资源循环利用与绿色化工领域，E-mail：yulongma796@sohu.com。
- 基金信息：
  
  国家自然科学基金(22269017;22368040;22468039)
- DOI：10.12434/j.issn.2097-2547.20250314
  中图分类号： TQ91;X705
- 收稿：2025-07-22，
  
  修回：2025-09-03，
  
  网络出版：2026-01-21，
- 稿件说明：
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李帅磊,林枫,马玉龙等.生物炭改性及其在水处理中的应用研究进展[J].低碳化学与化工,

LI Shuailei,LIN Feng,MA Yulong,et al.Research progress on biochar modification and its applications in water treatment[J].Low-Carbon Chemistry and Chemical Engineering,
李帅磊,林枫,马玉龙等.生物炭改性及其在水处理中的应用研究进展[J].低碳化学与化工, DOI：10.12434/j.issn.2097-2547.20250314.

LI Shuailei,LIN Feng,MA Yulong,et al.Research progress on biochar modification and its applications in water treatment[J].Low-Carbon Chemistry and Chemical Engineering, DOI：10.12434/j.issn.2097-2547.20250314.

摘要

原始生物炭因对目标污染物吸附容量和选择性不足，难以满足多元复合污染深度治理需求，限制了其在废弃生物质资源化利用及水处理领域的潜力。功能化改性可显著提升生物炭的污染物选择性去除性能。聚焦于生物炭功能化，综述了生物炭的制备方法以及改性方法的条件与优缺点，系统梳理了改性生物炭在水处理中的研究进展，包括其单独应用及与其他技术联用的策略，分析了改性生物炭当前面临的再生困难、稳定性差及未达到规模化制备等问题，并展望了绿色改性工艺、结构精准调控与工程应用集成等未来研究方向，以期推动其实际水处理应用。

Abstract

Raw biochar exhibits insufficient adsorption capacity and selectivity of target pollutants

making it inadequate for the deep remediation of complex multi-pollutant systems. This limitation constrains its potential in valorizing waste biomass and in advanced water treatment. Functional modification has been proven to significantly enhance the selective removal performance of pollutants of biochar. Focusing on the biochar functionalization

biochar preparation methods and the conditions

advantages and disadvantages of modification methods were reviewed. Research progress on applications of modified biochar in water treatment

including its individual application and strategies for combining with other technologies

was summarized. The current difficulties in regeneration

poor stability

and failure to achieve large-scale production were analyzed. The future research directions including green modification processes

precise structural regulation and integration into engineering applications were looked forward

in order to promote modified biochar’s practical applications in water treatment.

关键词

Keywords

references

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