Work

Research Progress of Environmental-friendly Gold Leaching Technology Under Neutral and Alkaline Conditions

Year: 2024

Type: article

Abstract: This article summarizes and sorts out the more common environmental-friendly gold leaching technologies under neutral and alkaline conditions, including alkaline thiourea method, thiosulfate method, glycine method, polysulfide method and thiocyanate method, etc. It is found that the environmental-friendly gold leaching technology has the advantages of short gold leaching time and high gold leaching efficiency, but there are still problems such as high reagent consumption and complex gold leaching environment. On the basis of summarizing the above problems, the development direction of environmental-friendly gold leaching technology research is prospected.

Source: Forum on research and innovation management.

DOI: 10.18686/frim.v2i6.4676

Authors: Weigang Kang, Jingyu Chen, Jianquan Liu, Wenqiang Ma, Haojiang Yi

Language: English

Topic: Metal Extraction and Bioleaching

Subfield: Biomedical Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Responsible consumption and production

Open Access status: diamond

OpenAlex ID: W4404150603

FWCI:

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