Названия:
DEVELOPMENT OF SCIENTIFIC BASES OF TECHNOLOGY OF MANUFACTURE OF HIGH-TEMPERATURE STABLE MAGNESIUM BRICKS FROM PRODUCTS OBTAINED FROM LOCAL RAW MATERIALS OF TURKMENISTAN (DOLOMITE, BISCHOFITE)
Автор:
Owezdurdyyeva Gulnar, Shirgulyyeva Shirinjemal, Rozyyeva Merjen, Egemberdiyeva Ayna
Расположение страниц:
223-227
Язык:
Аннотация:
This study explores the development of high-temperature stable magnesium bricks derived from locally sourced materials in Turkmenistan, specifically dolomite and bischofite. Magnesium oxide (MgO), the main component of magnesium bricks, is obtained from these minerals, which are abundant in Turkmenistan. The paper investigates various methods for the extraction of magnesium oxide from dolomite and bischofite, analyzing the chemical and mineralogical compositions of these minerals. The research includes laboratory experiments on several methods of extracting magnesium oxide, with the identification of optimal techniques that minimize the use of external chemicals. A technological scheme for the production of magnesium bricks, utilizing magnesium oxide synthesized from local raw materials, is presented. The final product demonstrates promising mechanical strength and high-temperature stability, making it suitable for industrial applications.