
Research on Utilization of Flue GasFromTitanium Slag Smelting in the Closed Electric Arc Furnace
Author(s) -
Shihong Huang,
XianHao Long,
Yan Cui,
Ting Lei
Publication year - 2021
Publication title -
iop conference series earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/634/1/012084
Subject(s) - slag (welding) , smelting , electric arc furnace , metallurgy , titanium , raw material , flue gas , materials science , flue , waste management , environmental science , chemistry , engineering , organic chemistry
According to the nature of the tail gas produced from titanium slag smelting process in the closed electric arc furnace, the feasibility of the tail gas utilization scheme is discussed for the titanium slag smelting environment, and the purification process and utilization scheme of the tail gas from titanium slag smelting are introduced. The purified electric furnace tail gas is used for preheating the titanium concentrate raw materials, which can save 15-20% of electric energy and reduce production costs.
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