Abstract
Se and other trace elements in kerogen are determined. Based on biochemical evidence, theoretical calculations and infrared spectra, it is indicated that Se may occur as organic minerals by combining with organic legends. The inorganic occurrence of selenium is also discussed.
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References
Fu Jiamo, Qin Kuangzhong,Kerogen Geochemistry (in Chinese), Guangzhou: Guanzhou Science and Technology Press, 1995.
Zheng Minghua, Zhou Yufeng, Liu Jianming et al.,Exhalation-and Turbidite-type Stratabound Gold Deposits, Chengdu:Sichuan Science and Technology Press, 1994, 146–170.
So, C-S., Dunchenko, V. Y., Yun, S-T., et al., Te- and Se-bearing epithermal Au-Ag mineralization, Prasolovskoye,Kunasir Island Arc. Econ. Geol., 90(1): 105.
Simon, G., Essene, E. J., Phase relations among selenides, sulfides, tellurides, and oxides: I, Thermodynamic properties and calculated equilibria,Econ Geol., 1996, 91: 1183.
Simon, G., Kesler, S. E., Essen, E. J., Phase relations among selenides, sulfides, tellurides, and oxides: II. Applications to selenide-bearing ore deposits,Econ. Geol., 1997, 92: 468.
Liu Jiajun, Zheng, Minghua, Liu Jianjun et al., Mineralization of Se in Cambrian stratabound gold deposits, West Qinling, and their prospect,Acta Geologica Sinica, 1997, 71(3): 266.
Wang Yuan, Wei Fusheng,Environmental Geochemistry of Soil, Beijing: China Environmental Science Press, 1995, 217–232.
Howard, III J. H., Geochemistry of selenium: formation of ferroselite and selenium behavior in the vicinity of oxidizing sulfide anduranium deposits, Geochem. Cosmochin Acta, 1997, 41: 1665.
Brown, H. J. M., Trace Elements in Biochemistry, London: Academic Press, 1996, 241.
Xu Huibi, Huang Kaixun,Chemistry and Biochemistry of Selenium and Application in LifeScience, Wuhan: Central China Science and Technology University Press, 1994.
Fergusson, J. E.,Stereochemistry and Bonding in Inorganic Chemistry, London, Prentice-Hall Inc., 1974.
Zhao Yaoxin, Sun Xiangyu,Spectrum Analysis and Identification of Organic Structure, Hefei: Univ. of Science and Technology of China Press, 1992.
Nelson, D. C., Casey, W. H., Sison, J. D. et al., Selenium uptake by sulfur-accumulating bacteria,Geochem. Cosmochim. Acta, 1996, 69(18): 3531.
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Project supported by the National Natural Science Foundation of China (Grant No. 60633110).
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Wen, H., Qiu, Y. Organic and inorganic occurrence of selenium in Laerma Se-Au deposit. Sci. China Ser. D-Earth Sci. 42, 662–669 (1999). https://doi.org/10.1007/BF02877794
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DOI: https://doi.org/10.1007/BF02877794