摘要
简述了生物质炭的制备方法及生物质炭的理化性质,对石油污染土壤生物质炭修复研究进行概述,并对生物质炭的应用潜力进行了总结和展望。生物质炭修复作为一种低成本且无二次污染的修复技术,在土壤石油污染物的基础研究和实际应用方面均有一定的研究进展,这将是我国土壤修复领域研究的新热点,利用生物质炭降解土壤污染物、治理环境污染将对未来的国民经济可持续发展具有重要的现实意义和广阔的前景。
The preparation method of biochar and the physicochemical properties of biochar are briefly described,the research of biochar remediation of petroleum-contaminated soil is summarized,and the application potential of biochar is summarized and prospected.Biochar remediation,as a low-cost and no secondary pollution remediation technology,has made certain research progress in the basic research and practical application of soil petroleum pollutants.This will be a new hot spot in the field of soil remediation in my country.Biochar degrades soil pollutants and controls environmental pollution will have important practical significance and broad prospects for the sustainable development of the national economy in the future.
作者
宋少花
徐金兰
宋晓乔
于媛
SONG Shao-hua;XU Jin-lan;SONG Xiao-qiao;YU Yuan(Xi’an University of Architecture and Technology,Huaqing College,Xi’an 710043,China;School of Environmental and Municipal Engineering,Xi’an University of Architecture & Technology,Xi’an 710055,China)
出处
《应用化工》
CAS
CSCD
北大核心
2021年第12期3402-3406,3410,共6页
Applied Chemical Industry
基金
国家自然科学基金项目(51778524)
陕西省教育厅专项科研计划项目(21JK0738)
2021年西安建筑科技大学华清学院大学生创新训练项目(S202113679014)。
关键词
石油污染
生物质炭
修复技术
土壤
petroleum pollution
biochar
remediation technology
soil
