安庆师范大学学报（自然科学版）2026，Vol.32Issue(1)：1-8,8.DOI:10.13757/j.cnki.cn34-1328/n.2026.01.001
氧化生物炭吸附去除水中抗生素的研究进展
A Review of Antibiotics Adsorption from Aqueous Solutions onto Oxidized Biochar
摘要
Abstract
The adsorption performance of oxidized biochar for antibiotics has been extensively demonstrated.However,the adsorption mechanisms are significantly influenced by the physicochemical properties of the materials and environmental conditions.The enhancement of adsorption selectivity is regarded as the primary research challenge in this field.In this paper,the progress in biochar oxidation modification is reviewed.The key physicochemical characteristics(e.g.,feedstock type,py-rolysis temperature,and oxidant type)and environmental conditions(e.g.,solution pH,ionic strength and temperature)are sys-tematically analyzed.The influence of these factors on the antibiotic adsorption performance of oxidized biochar are explored.The core adsorption mechanisms,including pore filling,hydrogen bonding and electrostatic interaction are discussed in depth.It is further demonstrated that the porosity of biochar is effectively increased and the oxygen-containing functional groups are enriched by oxidation modification.Finally,future research directions for oxidized biochar are proposed,with the aim of pro-viding more efficient and environmentally friendly solutions for antibiotic pollution remediation.关键词
生物炭/吸附/抗生素/氧化剂/环境修复Key words
biochar/adsorption/antibiotics/oxidant/environmental remediation分类
资源环境引用本文复制引用
廉菲,殷凯玥..氧化生物炭吸附去除水中抗生素的研究进展[J].安庆师范大学学报（自然科学版）,2026,32(1):1-8,8.基金项目
国家自然科学基金面上项目(42477263),中央引导地方科技发展资金项目(236Z7301G)和天津市自然科学基金面上项目(23JCYBJC00940) （42477263）
