Aluminum Concentrate Prepared by Activated Roasting-Secondary Alkaline Leaching Desilication of Pyrite Tailings

Aluminum Concentrate Prepared by Activated Roasting-Secondary Alkaline Leaching Desilication of Pyrite Tailings

This is an essay in the field of metallurgical engineering. Content of alumina in pyrite tailings in the southwest China is higher than 46%, and the alumina is of high recycling value. However, SiO2 with high content and stable crystal structure exists in aluminosilicate minerals in tailings, result...

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Bibliographic Details
Main Authors: Xueru Feng, Shuping Liu, Chao Li
Format: Article
Language:zho
Published: Institute of Multipurpose Utilization of Mineral Resources, Chinese Academy of Geological Sciences 2023-08-01
Series:Kuangchan zonghe liyong
Subjects:
metallurgical engineering
pyrite tailings
aluminum concentrate
activation roasting
desilication
Online Access:http://www.kczhly.com/en/article/doi/10.3969/j.issn.1000-6532.2023.04.020

Internet

http://www.kczhly.com/en/article/doi/10.3969/j.issn.1000-6532.2023.04.020

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