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Engineering and Technology OPEN ACCESS

Analysis Of The Processes Of Using The Exhaust Gases From Arc Steel Melting Furnaces For Raw Material Heating

Khalikulov U.M.
Senior Lecturer, Almalyk Branch Of NUST "MISiS", Uzbekistan
DOI Crossref DOI 10.37547/tajet/Volume02Issue11-13
tajet 2020
VOL. 2 / NO. 11 NOVEMBER
FULL TEXT PP. 81-88
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VOLUME 2
ISSUE 11
YEAR 2020
PAGES 81-88
RESEARCH OVERVIEW

Abstract

This article analyzes the main problems and solutions to the preheating of raw materials with the help of off-gases during melting in electric arc furnaces (EAF). The analysis of the available developments in this direction and the ways of introducing this process into the EAF of the electric steel-making shop of JSC “Uzmetkombinat” was carried out. Features come from a number of parameters and criteria of raw materials, the composition of the charge and the technology implementation during the melting period.

RESEARCH TOPICS

Keywords

Technological process aerodynamic properties of gases JSC “Uzmetkombinat” hot briquetted iron, electric arc furnace Charge composition high temperature

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