木质素基多孔碳吸附剂的制备及应用研究进展  

Research Progress in the Preparation and Application of Lignin-based Porous Carbon Adsorbents

作　　者：何涛 李英茹 王大铮 王春红[1] HE Tao;LI Ying-ru;WANG Da-zheng;WANG Chun-hong(Key Laboratory of Function Polymer Materials,Ministry of Education,Institute of Polymer Chemistry,College of Chemistry,Nankai University,Tianjin 300071,China)

机构地区：[1]南开大学化学学院高分子化学研究所,功能高分子材料教育部重点实验室,天津300071

出　　处：《离子交换与吸附》2025年第2期87-102,I0001,共17页Ion Exchange and Adsorption

摘　　要：多孔碳吸附剂凭借其大比表面积、丰富的孔隙结构、可调控性强和环境友好等特点在废水处理、气体吸附和储存等环境修复领域具有广阔的应用前景。木质素是自然界储量丰富的天然高分子聚合物,具有含碳量高、成本低廉且可再生的优点,是优质的多孔碳材料生物质前驱体。木质素基多孔碳材料前驱体和制备方法的选择、形貌设计等,都是影响最终碳材料结构和性能的重要因素。文章主要综述了木质素基多孔碳吸附剂的制备方法及其在水处理与净化、气体吸附和存储等领域的应用研究现状,总结了当前木质素基多孔碳吸附剂面临的问题与挑战,并对其未来研究方向做了进一步展望。Porous carbon adsorbents have broad application prospects in environmental remediation fields such as wastewater treatment,gas adsorption,and storage due to their high specific surface area,rich pore structure,strong controllability,and environmental friendliness.Lignin is a natural polymer with abundant reserves in nature,which has the advantages of high carbon content,low cost,and renewability.It is a high-quality porous carbon material biomass precursor.The selection of precursors and preparation methods,as well as the design of morphology,are important factors that affect the final structure and properties of lignin-based porous carbon materials.This article mainly reviews the preparation methods of lignin based porous carbon adsorbents and the current research status of their applications in water treatment and purification,gas adsorption and storage.It summarizes the problems and challenges faced by lignin based porous carbon adsorbents and provides further prospects for future research directions.

关 键 词：木质素 活性炭 多孔碳吸附剂 吸附与分离 

分 类 号：TQ424.1[化学工程]