| How to estimate isotope fractionations of a Rayleigh-like but diffusion-limited disequilibrium process? |
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| 作者姓名： | Zi Xuan Guan Yun Liu |
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| 作者单位： | 1. School of Earth and Space Science, Peking University;2. State Key Laboratory of Ore Deposit Geochemistry, Institute of Geochemistry, Chinese Academy of Sciences;3. International Center for Planetary Science, College of Earth Science, Chengdu University of Technology |
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| 摘 要： | The Rayleigh distillation isotope fractionation(RDIF) model is one of the most popular methods used in isotope geochemistry. Numerous isotope signals observed in geologic processes have been interpreted with this model. The RDIF model provides a simple mathematic solution for the reservoir-limited equilibrium isotope fractionation effect. Due to the reservoir effect, tremendously large isotope fractionations will always be produced if the reservoir is close to being depleted. However, in real si...
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