表生地球化学动力学

发布者:表生地球发布时间:2018-12-13浏览次数:159

表生地球化学动力学   

针对地球表生环境的动力学过程,致力于从定量化角度描述元素和同位素在地球表生条件下的反应动力学过程,完善和发展现有均相与多向化学反应动力学模型在地质过程中的应用,开发原位地球化学动力学的研究方法,从原子分子水平阐明元素与同位素在地球表生环境过程中的分配与分馏机理,下设两个研究分室: 

1. 地球化学反应动力学模型 

2. 分子与纳米地球化学 

  

Low Temperature Geochemical Kinetics 

This research direction focuses on the study of chemical kinetic processes in earth’s surface environment. The objectives are to quantitatively describe chemical processes of elements and isotopes in the low temperature environment, to develop and complete models in homogeneous and heterogenous chemical kinetics and expand their application in earth science, to develop novel in-situ and real-time methods for proving geochemical reaction kinetics, and to elucidate the portioning of elements and fractionation of stable isotopes in earth’s surface processes. Two aspects are included: 

1.Geochemical reaction kinetics modelling 

2.Molecular and nano- geochemistry