A Robust Recovery of Ni From Laterite Ore Promoted by Sodium Thiosulfate Through Hydrogen-Thermal Reduction

A Robust Recovery of Ni From Laterite Ore Promoted by Sodium Thiosulfate Through Hydrogen-Thermal Reduction

Laterite ore is one of the important sources of nickel (Ni). However, it is difficult to liberate Ni from ore structure during reduction roasting. This paper provided an effective way for a robust recovery of Ni from laterite ore by H2 reduction using sodium thiosulfate (Na2S2O3) as a promoter. . It...

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Bibliographic Details
Main Authors: Shoujun Liu, Chao Yang, Song Yang, Zhongliang Yu, Zhao Wang, Kang Yan, Jin Li, Xingyang Liu
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-06-01
Series:Frontiers in Chemistry
Subjects:
laterite ore
sodium thiosulfate
hydrogen reduction
ferronickel
magnetic separation
mechanism
Online Access:https://www.frontiersin.org/articles/10.3389/fchem.2021.704012/full

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