Oxidation Roasting of Fine-Grained Carbonaceous Gold Ore: The Effect of Aeration Rate

Oxidation Roasting of Fine-Grained Carbonaceous Gold Ore: The Effect of Aeration Rate

The oxidation roasting of carbon-bearing micro-fine gold can eliminate or weaken the robbing effect of carbonaceous materials and clay, and destroy the encapsulation of micro-fine gold. The micropores produced by gas escaping during the roasting process are conducive to the diffusion of leaching age...

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Bibliographic Details
Main Authors:	Hui Li, Wei Xiao, Jianping Jin, Yuexin Han
Format:	Article
Language:	English
Published:	MDPI AG 2021-05-01
Series:	Minerals
Subjects:	carbonaceous fine-grained gold ores oxidation roasting aeration rate microporous structure
Online Access:	https://www.mdpi.com/2075-163X/11/6/558

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