摘要
同位素和一些化学元素在不同的蒸发岩矿物及水体中存在明显的分馏及化学特异性,已成为指示盐类矿物成因和卤水来源的有效指标,在蒸发岩矿床研究中具有十分重要的意义。文章综述了H、O、S、C、Li、Cl等同位素及微量元素Br、B在蒸发岩矿床的物源研究中的最新研究进展,详细介绍了每种化学指标的分馏或分异原理、影响因素、应用实例以及在应用过程中需要注意的问题,并对其应用前景进行了展望。
Isotope and some chemical elements existed obvious fractionation and chemical specificity in different evaporite minerals and water body,which had been an effective index to indicate the origin of salt mineral and brine. It has very important significance for the study of evaporite deposits. In this paper,it was summarized the recent research progresses in the geochemical index of H,O,S,C,Li,Cl isotopes and trace elements Br,B in evaporite deposits,the fractionation principle,influence factors of each chemical index,some issues in the application process in detail,and its application prospect.
出处
《盐业与化工》
CAS
2016年第6期1-9,共9页
Jounral of Salt and Chemical Industry
基金
中央级公益性科研院所基本科研业务费专项基金(YK1404)联合资助
留学人员科技活动择优资助项目(A1406)
中国地质大调查项目(N1303)联合资助
