羟基磷灰石在土壤污染修复中的应用研究进展  

Research progress on the application of hydroxyapatite in soil pollution remediation

作　　者：欧祥鹏 郑永红[1,2] 张治国 周新伟[1] 朱海东 OU Xiangpeng;ZHENG Yonghong;HANG Zhiguo;ZHOU Xinuei;ZHU Haidong(School of Earth and Environmental,Anhui University of Science&Technology,Huainan 232001,China;Anhui Engineering Laboratory for Comprehensive Utilization of Water and Soil Resources and Ecological Protection in Mining Area with High Groundwater Level,Huainan 232001,China)

机构地区：[1]安徽理工大学地球与环境学院,安徽淮南232001 [2]安徽省高潜水位矿区水土资源综合利用与生态保护工程实验室,安徽淮南232001

出　　处：《应用化工》2024年第6期1412-1415,共4页Applied Chemical Industry

基　　金：国家自然科学基金资助项目(51904014);安徽理工大学研究生创新基金(2023cx2004)。

摘　　要：介绍羟基磷灰石的制备材料和制备方法,以及修复污染土壤的机理,并重点综述了羟基磷灰石对重金属污染土壤修复的效果、对土壤微生物群落结构的改善和对土壤酶活性的提升三个方面的研究进展,并分析了羟基磷灰石的应用优势,提出了羟基磷灰石未来的合成和应用方向。This paper introduces the preparation materials and methods of hydroxyapatite,as well as the mechanism of repairing contaminated soil,and focuses on the research progress in three aspects:The remediation effect of hydroxyapatite on heavy metal contaminated soil,the improvement of soil microbial community structure and the enhancement of soil enzyme activity,and analyzes the application advantages of hydroxyapatite.The future synthesis and application direction of hydroxyapatite are proposed.

关 键 词：羟基磷灰石 土壤污染 重金属 土壤微生物 土壤酶 

分 类 号：TQ421[化学工程] X53[环境科学与工程—环境工程]