The article explores the primary types of ceramic refractory materials, focusing on their properties and applications in high-temperature industrial processes. Key technological advancements in refractory manufacturing are discussed, with an emphasis on enhancing material strength, chemical resistance, and durability. The analysis highlights the specific characteristics of each refractory type, including fireclay, magnesite, corundum, and silicon carbide, and their utilization across various industries such as metallurgy, energy, and glass production. Modern production and modification methods for refractories are presented, aimed at improving thermal resistance and reducing the operational costs of equipment.

Dolomite, chromium, quartz or dinas

V. S. Vladimirov, I. A. Karpushin, S. E. Moizis. (2002). New generation of heat-protective and fire-resistant materials. Part 1. All over the country. No. 8. P. 14-17.

L.B. Khoroshavina. (2001). Magnesia refractories. under the general editorship. Moscow: Intermet Engineering. 575 p.

Merzhanov, A. G. (2000). Solid-flame combustion. Chernogolovka: ISMAN. 224 p.

I. Ya. Zalkin, Yu. V. Troyankin. (1964). Refractories and slags in metallurgy. Moscow: Metallurgy, 288 p.

GOST 24717-2004Refractories and refractory raw materials. Marking, packaging, storage and transportation.

GOST 8691-73(ISO 5019-1-84, ISO 5019-2-84, ISO 5019-5-84) General purpose refractory products (shape and dimensions).

GOST 24468-80(ISO 5016-86) Refractory products. Method for determination of apparent density and total porosity of thermal insulation products.

GOST 2642.0-86Refractories and refractory raw materials. General requirements for analysis methods.

GOST 2409-95(ISO 5017-88) Refractories - Method for determination of apparent density, open and total porosity and water absorption.

GOST 30762-2001Refractory products. Methods of measuring geometric dimensions, shape defects and surfaces.

Mamurjon Mirzajanov. & at all. (2024). Technology for obtaining dry construction mixtures based on local raw materials.E3S Web of Conferences587, 03007.https://doi.org/10.1051/e3sconf/202458703007.

Mirzajanov, M. A., Ergashev, M. M., & Otakulov, B. A. (2023). Steam structure and thermal conductivity of lightweight concrete aggregate. In E3S Web of Conferences (Vol. 401, p. 05043). EDP Sciences.

Prasannan, D., Thenmozhi, R.S., Ergashev, M.M., Babu, A.M., Oyebode, O.J., & Rawat, R. (2023, May). Implementation of Soft Computing Techniques in Fine-Tuning of TRM-Concrete Bond Strength Models. In 2023 3rd International Conference on Advance Computing and Innovative Technologies in Engineering (ICACITE) (pp. 1897-1902). IEEE.

Yunusov, MP, Teshabaev, ZA, Mirzaeva, EI, Nasullaev, KA, Ergashev, MM, Ruzimuradov, ON, & Murzin, DY (2022). Effect of protective bed composition on deactivation of a hydrotreating catalyst. Journal of Chemical Technology & Biotechnology, 97(3), 771-778.

Yunusov, MP, Molodozhenyuk, TB, Ergashev, MM, Dzhalalova, SB, Gashenko, GA, & Saidulaev, BM (2007). Investigation of a system of protecting layer for the process of hydrorefining oily distillates of Uzbekistan's petroleum. Russian Journal of Applied Chemistry, 80, 1207-1212.

Ergashev, M., Glazyrin, A. S., & Daneker, V. A. (2003, April). Investigation of the frequency characteristics of vibration and jet diluent. In Proceedings of the 9th International Scientific and Practical Conference of Students, Post-graduates Modern Techniques and Technologies, 2003. MTT 2003. (pp. 139-141). IEEE.

Ergashev, M. (1994). Sliding of a filament along the surface of a horizontal shelf. International Applied Mechanics, 30(2), 159-164.