Thermodynamic Foundations of the Processes of Chlorination and Sublimbation of Residual Metals from Flot Waste during the Synthesis of Silicate Materials

Authors

  • G. M. Pulatov Almalyk branch of the Tashkent State Technical University named after Islam Karimov, head of the department "Chemical technology"
  • A. G. Nimchik Almalyk branch of the Tashkent State Technical University named after Islam Karimov, Professor of the Department of Chemical Technology
  • X. L. Usmanov Institute of General and Inorganic Chemistry of the Academy of Sciences of the Republic of Uzbekistan, Senior Researcher
  • Tursunova D. R. Almalyk branch of the Tashkent State Technical University named after Islam Karimov, assistant of the department "Chemical technology"

Keywords:

Portland cement clinker, aggloporite, chloride sublimation, residual metals, thermodynamic functions, kinetics

Abstract

The main kinetic parameters and thermodynamic characteristics of the process of chlorination and sublimation of highly volatile compounds of residual metals, rate constants, activation energies and other physicochemical characteristics that describe the ongoing processes of high-temperature chlorinating roasting of silicate raw mixtures during the synthesis of Portland cement and agloporite are calculated using mathematical and graphical modeling methods.

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Published

2023-03-31

Issue

Vol. 2 No. 3 (2023): MARCH

Section

Articles