Degradation of residual xanthates in mineral processing wastewater-A review

Wang, Xingjie; Chen, Miaoxin; Ma, Liyuan; Juholin, Piia; Sapsford, Devin J.

doi:10.1016/j.mineng.2024.108717

Minerals Engineering

2024

DOI: 10.1016/j.mineng.2024.108717

|View full text |Cite

Degradation of residual xanthates in mineral processing wastewater-A review

Xingjie Wang,

Miaoxin Chen,

Liyuan Ma

et al.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2024

Publication Types

Select...

Article3

Relationship

Self Cite0

Independent3

Authors

Journals

Cited by 3 publications

References 78 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

Insight into the effect of potassium amyl xanthate on copper pollution caused by chalcopyrite bio-dissolution

Liao,

Wang,

et al. 2024

Journal of Environmental Management

View full text Add to dashboard Cite

Insight into the effect of potassium amyl xanthate on copper pollution caused by chalcopyrite bio-dissolution

Liao,

Wang,

et al. 2024

Journal of Environmental Management

View full text Add to dashboard Cite

Establishing an optimized flotation scheme for a complex Base-Metal sulfide ore using a modified xanthate reagent scheme

Hamilton,

Chang,

McPhedran

2024

Minerals Engineering

View full text Add to dashboard Cite

Mechanism of Efficient Smithsonite Flotation with a Ternary Composite Collector Under Sulfur-Free Conditions

Li,

Shao,

et al. 2024

Molecules

View full text Add to dashboard Cite

The increasing demand for zinc resources and the declining availability of sulfide zinc ore reserves have made the efficient utilization of zinc oxide a topic of considerable interest. In this study, a ternary composite collector ABN (Al-BHA-NaOL system) was applied to the direct flotation of smithsonite. Micro-flotation studies showed that at pH 9, ABN exhibited better adsorption on smithsonite, achieving a recovery rate of 80.62%. Visual MINTEQ 3.1 and zeta potential analysis confirmed that ABN predominantly reacted with Zn(OH)2(aq) on the surface of smithsonite. Furthermore, X-ray photoelectron spectroscopy (XPS) analysis results elucidated the formation of Al-O bonds through chemical adsorption on the smithsonite surface. Additionally, powder contact angle measurements indicated that ABN enhances the surface contact angle of smithsonite. These results illuminate that ABN is adsorbed by reacting with O sites on hydroxylated metal ions on the smithsonite surface, with Al serving as the adsorption center, thereby achieving separation and purification. Due to ABN’s adsorption characteristics, smithsonite can achieve efficient and clean direct flotation recovery without sulfidization.

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Degradation of residual xanthates in mineral processing wastewater-A review

Cited by 3 publications

References 78 publications

Insight into the effect of potassium amyl xanthate on copper pollution caused by chalcopyrite bio-dissolution

Insight into the effect of potassium amyl xanthate on copper pollution caused by chalcopyrite bio-dissolution

Establishing an optimized flotation scheme for a complex Base-Metal sulfide ore using a modified xanthate reagent scheme

Mechanism of Efficient Smithsonite Flotation with a Ternary Composite Collector Under Sulfur-Free Conditions

Contact Info

Product

Resources

About