Preparation of metallic arsenic from calcium arsenate by carbon thermal roasting reduction

Given the widespread application of the lime precipitation process for arsenic removal in the smelting of arsenic-containing minerals, the resourcefulness of calcium arsenate use has received increasing attention. In general, more types of arsenate have different high-temperature characteristics, an...

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Bibliographic Details

Published in:	工程科学学报
Main Authors:	Min XIONG, Guan-yong SHI, Lei TIAN, Chong-wei LIU, Cai-fang CAO, Zhi-hui ZHANG, Zhi-feng XU
Format:	Article
Language:	Chinese
Published:	Science Press 2022-05-01
Subjects:	calcium arsenate arsenic vapor metallic arsenic elemental arsenic thermogravimetric curve thermal analysis kinetics
Online Access:	http://cje.ustb.edu.cn/article/doi/10.13374/j.issn2095-9389.2020.12.14.002