摘要
从土壤胶体的稳定性、可移动性以及土壤胶体的表面化学性质,分析了外援添加物对土壤胶体的影响及其相互作用,外援添加物通过这些性质间接作用来影响土壤胶体对重金属的吸附作用,并类比这些作用机制,为生物质炭治理重金属污染研究提供新的思路。
This paper analyzed the influence and interaction of foreign aid additives on soil colloids from the stability,mobility and surface chemical properties of soil colloids,and the effects of foreign aid additives on heavy metals were indirectly affected by these properties.Adsorption and analogy to these mechanisms provided new ideas for the study of heavy metal pollution control by biomass charcoal.
作者
汪一潭
郑伟
WANG Yitan(Itian Environmental Technology Nanjing Co.,Ltd,Nanjing,Jiangsu 210000)
出处
《农业灾害研究》
2022年第2期140-142,共3页
Journal of Agricultural Catastrophology
