The natural minerals of the Tebinbulak deposit, which are used as a thermal insulation material, have been studied, while their swelling coefficient depends on the size of the raw material and ranges from 3.47 to 7.67. The structure of the material has been studied by X-ray diffraction and infrared spectroscopy. The chemical composition has been determined by the microprobe method, and phase transformations during heating by differential scanning calorimetry. The obtained-information allowed us to conclude that this micaceousmineralis at the initial stage of metamorphism: disordered interlayer structure of phlogopite/vermiculite (hydrophlogopite). The information is important when discussing the influence of the structure of hydrosludes on the possibility and nature of their swelling during heating.
Marina Kh. Rumi – PhD, Senior Researcher, Laboratory of heat-accumulating, heat-insulating materials and solar technologies, Institute of Materials Science, SPA “Physics-Sun”, Academy of Sciences of Republic of Uzbekistan, Tashkent, Uzbekistan. E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it..
Ella M. Urazaeva – Junior Researcher, Laboratory of heat-accumulating, heat-insulating materials and solar technologies, Institute of Materials Science, SPA “Physics-Sun”, Academy of Sciences of Republic of Uzbekistan, Tashkent, Uzbekistan. E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it..
Shavkat R. Nurmatov – PhD, deputy of science, Institute of Materials Science, SPA “Physics-Sun”, Academy of Sciences of Republic of Uzbekistan, Tashkent, Uzbekistan. E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it..
Shahlo K. Irmatova – Junior Researcher, Laboratory of heat-accumulating, heat-insulating materials and solar technologies, Institute of Material Science, SPA “Physics-Sun”, Uzbekistan Academy of sciences, Tashkent, Uzbekistan. E-mail: shaхThis email address is being protected from spambots. You need JavaScript enabled to view it..
Shavkat A. Fayziev – PhD, Senior Researcher, Laboratory of heat-accumulating, heat-insulating materials and solar technologies, Institute of Materials Science, SPA “Physics-Sun”, Academy of Sciences of Republic of Uzbekistan, Tashkent, Uzbekistan. E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it..
Elvira P. Mansurova – Junior Researcher, Laboratory of heat-accumulating, heat-insulating materials and solar technologies, Institute of Material Science, SPA “Physics-Sun”, Uzbekistan Academy of Sciences, Tashkent, Uzbekistan. E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it..
Mars A. Zufarov – Junior Researcher, Laboratory of heat-accumulating, heat-insulating materials and solar technologies, Institute of Material Science, SPA “Physics-Sun”, Uzbekistan Academy of Sciences, Tashkent, Uzbekista. E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it..
Nurmukhammad E. Iskandarov – Junior Researcher, Laboratory of Physical and Chemical research methods, Center for Advanced Technologies under The Ministry of Innovative Development of the Republic of Uzbekistan, Tashkent, Uzbekistan. E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it..
1. Попов Е. Л., Ахмедов Х., Хабибуллаева Г. Р. Результаты технологических исследований двух проб вермикулитовой руды месторождения Тебинбулак // Горный вестник Узбекистана. 2010. № 4(43). С. 84 – 87.
2. Досанова Г. М., Талипов Н. Х., Левицкий И. А. Характеристика вермикулитов Тебинбулакского месторождения Республики Каракалпакстан // Интеграция и развитие научно-технического и образовательного сотрудничества – взгляд в будущее: сб. ст. II Между-нар. науч.-техн. конф. «Минские научные чтения – 2019», Минск, 11–12 декабря 2019 г.: Т. 2. Минск: БГТУ, 2020. С. 62 – 66.
3. Campos A., Moreno S., Molina R. Characterization of vermiculite by XRD and spectroscopic techniques // Earth Sci. Res. J. 2009. V. 13, No. 2. P. 108 – 118.
4. Bergaya F., Theng B. K. G., Lagaly G. Handbook of clay science. Oxford: Elsevier, 2006.
5. Macheca A. D., Focke W. W., Muiambo H. F., Kaci M. Stiffening mechanisms in vermiculite–amorphous polyamide bio-nanocomposites // European Polymer Jour-nal. 2016. No. 74. P. 51–63.
6. Brindley G. W., Zalba Patricia E., Bethke Craig M. Hydrobiotite, a regular 1:1 interstratification of biotite and vermiculite layers // American Mineralogist. 1983. V. 68. P. 420 – 425.
7. Carroll D. Clay Minerals: A Guide to Their X-ray Identification Geological Survey / The Geological Society of America, INC. Colorado, 1970. 80 p.
8. Olaosebikan Folorunso MSc. Microwave Processing of Vermiculite: Thesis submitted to the University of Nottingham for the degree of Doctor of Philosophy 20/03/2015. Nottingham, 2015.
9. Львова И. А. Месторождения вермикулита СССР. Формационные типы и закономерности размещения. Л.: Недра, 1974. 231 с. (Труды ВСЕГЕИ. Т. 216)
10. Kikuchi R., Kogure T. Structural and compositional variances in ?hidrobiotite? sample from Palabora, South Africa // Clay Science. 2018. No. 22. P. 39 – 52.
11. Hillier S., Marwa E. M. M., Rice C. M. On the mechanism of exfoliation of 'Vermiculite // Clay Minerals. 2013. No. 48. P. 563–582.
12. Beran A. Infrared spectroscopy of micas // Reviews in Mineralogy and Geochemistry. 2002. V. 46. P. 350 – 369.
13. Никитина Л. П., Овчинников Н. О., Бабушкина М. С. и др. Сохраняют ли информацию о состоянии кристаллического вещества Fe–Mg слюды пород архейского комплекса Кольской сверхглубокой скважины при выводе их на поверхность в процессе бурения? // Вестник МГТУ. 2007. Т. 10, № 1. С. 37 – 49.
14. Costa T. M. H., Gallas M. R., Benvenutti E. V., da Jornada J. A. H. Infrared and thermogravimetric study of high pressure consolidation in alkoxide silica gel powders // Journal of Non-Crystalline Solids. 1997. V. 220., Is. 2–3. P. 195 – 201.
15. Булатов Ф. М. Кристаллохимия промышленных минералов в решении задач прикладной минералогии: дис. … д-ра геол.-минерал. наук: 25.00.2005 / Казанский государственный университет. Казань, 2013. 240 с.
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