Visual MINTEQ在水/土环境重金属形态研究中的应用与展望

Bibliometric analysis of heavy metal forms research in water and soil environment based on Visual MINTEQ

以CNKI与Web of Science TM(WOS)核心合集中2002—2020年Visual MINTEQ(VM)为主题的文献作为数据来源,借助CiteSpace,从发文量、国家、机构、作者和研究热点等方面整理、归纳并评述VM在重金属形态研究中的运用热点及趋势.结果表明:1)发文量呈逐年波动增长趋势,中国的国际影响力最高,布-阿里大学、中国科学院、浙江大学软弱土与环境土工教育部重点实验室等为主要中英文发文机构,Gustafsson J P被引频次最高,作者间以国内协作为主.2)VM在重金属形态研究中的使用热点主要在模拟不同环境因子对水/土环境介质中重金属形态影响和不同水/土环境介质中重金属矿物的沉淀或溶解,以及使用DLM、CD-MUSIC、NICA-Donnan等表面络合模型计算处理不同吸附行为.3)VM将来还可运用于沉积物中重金属迁移、生物体内重金属毒理性及大气中痕量金属络合等方面研究.

The Visual MINTEQ(VM)-themed literature from 2002 to 2020 in the CNKI and Web of Science TM(WOS)was taken as the data source.The application hotspots and trends of VM in the study of heavy metal forms were summarized and reviewed from the aspects of the number of publications,countries,institutions,authors and research hotspots with the help of CiteSpace.The results show that the number of publications has been fluctuating year by year,and the country with the strongest international influence in this field is China;Bu Ali Sina Univ,Chinese Acad Sci,and the MOE Key Lab of Soft Soils and Geoenvironmental Engineering,Zhejiang Univ,are the main publishing institutions in both Chinese and English;the most frequently cited author is Gustafsson J P;the collaboration among authors is mainly domestic.The application hotspots of VM in the study of heavy metal forms includes:simulating the influence of different environmental factors on the heavy metal forms in water/soil environmental media,precipitation or dissolution of heavy metal minerals in different water/soil environmental media and using DLM,CD-MUSIC,NICA-Donnan and other surface complexation models to calculate and deal with different adsorption behaviors.VM may also be applied to study heavy metal transport in sediments,heavy metal toxicology in organisms,and trace metal complexation in the atmosphere.