Achievements in nanomineralogy
Автор: Osovetsky B.M.
Журнал: Вестник Пермского университета. Геология @geology-vestnik-psu
Рубрика: Хроника
Статья в выпуске: 2 т.16, 2017 года.
Бесплатный доступ
The results of investigations in the field of nanomineralogy obtained by the Nanomineralogy Sector staff during 5 years (2012-2016) are presented. These include results of researches with the application of high-resolution electron microscopy with mi-croprobe analysis and experimental data. The study objects were unusual grains of placer gold of the Urals, Siberia (Russia), Kazakhstan, and the Yukon Territory (Canada). It is concluded that there are nanogold aggregation processes which lead to the formation of globular and "new" gold. These processes may be used in modern technologies of gold extraction.
Nanogold, electron microscopy, aggregation, technology
Короткий адрес: https://sciup.org/147201020
IDR: 147201020 | DOI: 10.17072/psu.geol.16.2.193
Список литературы Achievements in nanomineralogy
- Badyanova I.V. 2015. Globulayrnoe zoloto chy-ornoslantsevykh tolshch . Geology and Mineral Resources of the Western Urals. Perm Univ., Perm, pp. 3-5
- Hough R.M., Noble R.R.R., Hitchen G.J. et al. 2008. Naturally occurring gold nanoparticles and nanoplates. Geology. 36(7): 571-574
- Naumov V.A., Osovetsky B.M. 2013. Mercurious gold and amalgams in Mesozoic-Cenozoic rocks of the Vjatka-Kama Depression. Lithology and Mineral Resources. 48: 237-253
- Osovetsky B.M. 2012. Nanoskulptura poverkh-nosti zolota . Perm University Press, Perm. 232 p.
- Osovetsky B.M. 2013. Prirodnoe nanozoloto . Perm University Press, Perm. 176 p.
- Osovetsky B.M. 2016a. Aggregation of nanogold particles in the environment. Natural Resources Research. 25(2): 241-253
- Osovetsky B.M. 2016b. "Novoe" zoloto . Perm University Press, Perm. 116 p.
- Osovetsky B.M., Barannikov A.G. 2014. Surface of placer platinum under the electron microscope. Abstr. 12th Intern. Platinum Symp. Yekaterinburg, pp. 309-310
- Osovetsky B.M., Naumova O.B. 2014. Melkie almazy i ikh poiskovoe znachenie Perm University Press, Perm, 142 p. (in Russian).
- Osovetsky B.M., Naumova O.B., Naumov V.A. 2016. Natural Processes of Nanogold Concentration. 16 Intern. Multidisciplinary Sci. GeoConf. (SGEM). Book 6, vol. III, pp. 105112
