A Review on Sample Preparation in Re-Os Isotopic Analysis
详细信息
- 责任者：Huang Xiaowen (State Key Laboratory of Ore Deposit Geochemistry ; Institute of Geochemistry ; Chinese Academy of Sciences ; Guiyang 550002 ; China) ; Qi Liang
- 刊名：Rock and Mineral Analysis
- 出版年：2011
- 卷期：30(1)
- 关键词：铼同位素 ; rhenium isotopes ; 锇同位素 ; osmium isotopes ; 同位素分析 ; isotopic analysis
- 页码：p.90-103
- 图表：116 refs.
- 分类号：0900
- issnNo：ISSN0254-5357
- isbnNo：CN11-2131/TD
摘要
Recent advances in sample digestion and preconcentration used for rhenium and osmium isotope analysis in geological samples were reviewed. It summarized that the cation or anion exchange chromatography and solvent extraction technologies for separation and concentration of Re, and conventional distillation, micro-distillation, in situ distillation and solvent extraction technologies for separation and concentration of Os. It also summaried the experience of sample decomposition and preconcentration for Re and Os in geological samples.