Complete Extraction of Amorphous Aluminosilicate from Coal Fly Ash by Alkali Leaching under Atmospheric Pressure

One of the potential sources of alumina and mesoporous silica is the coal-fired thermal plants waste known as the coal fly ash (CFA). The studies of the alumina extraction from CFA are often focused on the preliminary desilication, but the efficiency of the alkali desilication is low due to formatio...

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Bibliographic Details
Main Authors: Andrei Shoppert, Dmitry Valeev, Irina Loginova, Leonid Chaikin
Format: Article
Language:English
Published: MDPI AG 2020-12-01
Series:Metals
Subjects:
Online Access:https://www.mdpi.com/2075-4701/10/12/1684