Study Of Structural Properties And Flame Of Vollastanite, Dolomite, Vermiculite Minerals
K.R. Berdiev , Academy Of The Ministry Of Emergencies Of The Republic Of Uzbekistan A.B.Sirojiddinov , Academy Of The Ministry Of Emergencies Of The Republic Of Uzbekistan Q.Х.Yakubov , Academy Of The Ministry Of Emergencies Of The Republic Of Uzbekistan Х.М. Dusmatov , Academy Of The Ministry Of Emergencies Of The Republic Of UzbekistanAbstract
This research paper analyzes the structural properties of vermiculite, including its bulk density, grain size composition, porosity and intergranular voidness. In addition, the results of relevant scientific experiments are presented, proving a higher degree of thermal insulation of vermiculite in comparison with other thermal insulation materials.
Keywords
Vermiculite, bulk density, grain structure
References
Sergeeva N.E. Introduction to electron microscopy of minerals / N.E.Sergeeva. Moscow: Moscow State University, 1977 .-- 144 p.
Pushcharovsky D. Yu. Structural mineralogy of silicates // Soros Educational Journal. 1998. - No. 3. - S. 83-91.
Ellicott, Graham, 2000, Crude vermiculite—Producers & refined markets: Industrial Minerals, no. 391, April, p. 21-27.
Harben, P.W., and Kuzvart, Milos, 1996, Vermiculite, in Global geology: London, Industrial Minerals Information Ltd., p. 432-437.
Industrial Minerals, 2000a, Natkruit’s new owners to expand vermiculite: Industrial Minerals, no. 393, June, p. 17.2000b, Prices: Industrial Minerals, no. 399, December, p. 74-75.
Makbuzov A.S. Vermiculite of the karatas-altyntass deposit and its application in the production of aerated lightweight concrete. Abstract dissertation. uch. Art. Cand. those. sciences. St. Petersburg. 2009.24 p.
Koltsov A.I. Non-fired thermal insulation products from vermiculite. Diss. Cand. those. sciences. St. Petersburg. 2005.191 p.
Bazhenov S.V., Naumov Yu.V., Motina L.V. Determination of heat-insulating properties of fire-retardant coatings for metal: Method. - M .: VNIIPO, 1998 .19 p.
Article Statistics
Downloads
Copyright License
Copyright (c) 2021 The American Journal of Applied sciences

This work is licensed under a Creative Commons Attribution 4.0 International License.
Authors retain the copyright of their manuscripts, and all Open Access articles are disseminated under the terms of the Creative Commons Attribution License 4.0 (CC-BY), which licenses unrestricted use, distribution, and reproduction in any medium, provided that the original work is appropriately cited. The use of general descriptive names, trade names, trademarks, and so forth in this publication, even if not specifically identified, does not imply that these names are not protected by the relevant laws and regulations.