Four-Component Mutual System Na, K//Cl, BO2, CO
- 10.2991/isees-19.2019.70How to use a DOI?
- differential thermal analysis; phase diagrams; reciprocal systems; metaborates.
The phase diagram of a four-component reciprocal system Na, K‖Cl, BO2, CO3 into simplexes was triangulated, the main dominant chemical exchange reactions were revealed. It is shown that in a four-component reciprocal system, Na, K ‖ Cl, BO2, CO3, continuous rows of solid solutions based on sodium and potassium metaborates NaхК1-хBO2, sodium and potassium carbonates NaхК1-хСO3 are stable and do not disintegrate with the formation of eutectic. The phase diagram of the stable NaBO2 – Na2СO3 – КBO2 – К2СO3 – КCl pentatope of a four-component reciprocal system Na, К‖Cl, BO2, and CO3 was studied for the first time using the method of differential thermal analysis. It is shown that melts of a four-component reciprocal system Na, K ‖ Cl, BO2, CO3 can be used as media for the synthesis of oxide tungsten bronzes.
- © 2019, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Zh.А. Kochkarov AU - М.V. Khubaeva AU - L.А. Asueva AU - М.А. Nasurova AU - I.R. Gumashvili AU - Т.V. Ibragimova PY - 2019/08 DA - 2019/08 TI - Four-Component Mutual System Na, K//Cl, BO2, CO BT - Proceedings of the International Symposium "Engineering and Earth Sciences: Applied and Fundamental Research" dedicated to the 85th anniversary of H.I. Ibragimov (ISEES 2019) PB - Atlantis Press SP - 464 EP - 469 SN - 2590-3217 UR - https://doi.org/10.2991/isees-19.2019.70 DO - 10.2991/isees-19.2019.70 ID - Kochkarov2019/08 ER -