A Thermodynamic Model of the Water–Rock Interaction under Hydrothermal Exposure of the Bazhenov Formation
- Авторлар: Sidkina E.1, Bugaev I.1, Bychkov A.2, Kalmykov A.2
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Мекемелер:
- Vernadskii Institute of Geochemistry and Analytical Chemistry
- Department of Geology
- Шығарылым: Том 73, № 4 (2018)
- Беттер: 375-379
- Бөлім: Article
- URL: https://journals.rcsi.science/0145-8752/article/view/174776
- DOI: https://doi.org/10.3103/S0145875218040099
- ID: 174776
Дәйексөз келтіру
Аннотация
Thermodynamic modeling of the hydrothermal exposure of the rocks of the Bazhenov Formation resulted in revealing the equilibrium mineral associations at 50–350°C and the pressure of saturated water vapor. The calculation results show that mineral parageneses varied slightly with the increase of temperature. Thus, zeolites were characterized by the stilbite–laumontite–wairakite series; kaolinite, pyrite, dolomite, and brannerite were replaced by montmorillonite and/or albite, pyrrhotite, calcite, and uraninite, respectively. The modeling results were confirmed in experiments.
Негізгі сөздер
Авторлар туралы
E. Sidkina
Vernadskii Institute of Geochemistry and Analytical Chemistry
Хат алмасуға жауапты Автор.
Email: SidkinaES@yandex.ru
Ресей, Moscow, 119991
I. Bugaev
Vernadskii Institute of Geochemistry and Analytical Chemistry
Email: SidkinaES@yandex.ru
Ресей, Moscow, 119991
A. Bychkov
Department of Geology
Email: SidkinaES@yandex.ru
Ресей, Moscow, 119991
A. Kalmykov
Department of Geology
Email: SidkinaES@yandex.ru
Ресей, Moscow, 119991