FEATURES OF CHLORIDIZING ROASTING OF ALMALYK MINING METALLURGICAL COMBINATE WASTES

Authors

Malokhat ATAMURATOVA, Tashkent Chemical Technological InstituteFollow
Dildora KHAKIMBOEVA, National University of Uzbekistan named after Mirzo UlugbekFollow
Khasan ShARIPOV, State Unitary Enterprise “Fan va Tarakkiyot”, Tashkent, UzbekistanFollow
Zuhra KADIROVA, Tashkent Chemical-Technogical Institute, Uzbekistan Japan Innovation Center of Youth, Tashkent, UzbekistanFollow
Tulkin SHAKAROV, 5Almalyk branch of the National Research Technological University "Moscow Institute of Steel and Alloys"Follow

Abstract

With the aim to develop a comprehensive technology for processing Almalyk Mining Metallurgical Combinate (AMMC) wastes, the influence of chloride additives on the copper and zinc chloride volatilization process is considered. The relationship between presence of the calcium, potassium and sodium chlorides chlorinating additive on the copper and zinc chlorides sublimation from the AGMK wastes at roasting temperatures up to 700-1000˚C was established.

Recommended Citation

ATAMURATOVA, Malokhat; KHAKIMBOEVA, Dildora; ShARIPOV, Khasan; KADIROVA, Zuhra; and SHAKAROV, Tulkin (2021) "FEATURES OF CHLORIDIZING ROASTING OF ALMALYK MINING METALLURGICAL COMBINATE WASTES," CHEMISTRY AND CHEMICAL ENGINEERING: Vol. 2021: No. 1, Article 11.
DOI: https://doi.org/10.51348/KEPI5028
Available at: https://cce.researchcommons.org/journal/vol2021/iss1/11