摘要
生物炭是由动植物残体在无氧或厌氧条件下,通过热解炭化形成的一类高聚物。它有着优良的环境效应。本文从生物炭的基本性质入手,综述了生物炭施加于土壤后,土壤-生物炭的相互作用,对大气环境的影响以及对土壤环境污染修复方面的研究进展。并分析了生物炭的研究前景,为之后的研究提供一点思路。
Biochar is a kind of high polymer formed by pyrolysis and carbonization of animal and plant residues under anaerobic or anaerobic conditions. It has excellent environmental effect. Starting from the basic properties of biochar, this paper reviews the interaction between soil and biochar, the impact on the atmospheric environment and the research progress in the remediation of soil environmental pollution. The research prospect of biochar is analyzed, which provides some ideas for the future research.
作者
张志军
高奕珏
束蒋成
胡佳伟
Zhang Zhijun;Gao Yijue;Shu Jiangcheng;Hu Jiawei(Department of Architecture and Environmental Engineering,Huaide College,Changzhou University,Jingjiang 214500;School of Environmental and Safety Engineering,Changzhou University,Changzhou 213164,China)
出处
《广东化工》
CAS
2020年第9期131-132,140,共3页
Guangdong Chemical Industry
关键词
生物炭
矿化
微生物群落
土壤有机污染物
吸附降解
Biochar
mineralization
microbial community
soil organic pollutants
adsorption and degradation
