Treatment of Secondary Dust Produced in Rotary Hearth Furnace through Alkali Leaching and Evaporation–Crystallization Processes

Treatment of Secondary Dust Produced in Rotary Hearth Furnace through Alkali Leaching and Evaporation–Crystallization Processes

This paper presents the results of an experimental study on the extraction of KCl and the improvement of the zinc grade of secondary dust obtained from rotary-hearth-furnace secondary dust (RHF secondary dust) using alkali leaching (Na<sub>2</sub>CO<sub>3</sub> solution) and...

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Bibliographic Details
Main Authors: Shuang Liang, Xiaoping Liang, Qian Tang
Format: Article
Language:English
Published: MDPI AG 2020-03-01
Series:Processes
Subjects:
secondary dust
rotary hearth furnace
alkali leaching
zinc
potassium
Online Access:https://www.mdpi.com/2227-9717/8/4/396

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https://www.mdpi.com/2227-9717/8/4/396

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