Riley, A.L., Pepper, S.E., Canner, A.J. et al. (2 more authors) (2018) Metal recovery from jarosite waste - A resin screening study. Separation Science and Technology, 53 (1). pp. 22-35. ISSN 0149-6395
Abstract
Work has been carried out screening hydrometallurgical resins for application in the valorization of industrially produced jarosite. Of the seven resins tested, anion exchange resins performed poorly for valuable metal recovery. Purolite S950+ and S957, along with a strong acid resin, show good extraction properties, but are selective for Fe3+ over the other (divalent) metals. Purolite S930+ (iminodiacetic acid-functionalized resin) demonstrates selectivity for Cu2+ over Fe3+, but poor selectivity for Ni2+, Zn2+, and Co2+. Dowex M4195 (bispicolylamine-functionalized resin) demonstrates promise for extracting metals of value away from a mixed metal pregnant liquor solution (PLS). A three-stage column-based recovery process is proposed for jarosite leachate treatment.
Metadata
Item Type: | Article |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | © 2017 Taylor & Francis. This is an author produced version of a paper subsequently published in Separation Science and Technology. Uploaded in accordance with the publisher's self-archiving policy. |
Keywords: | Ion exchange; resource recovery; extraction; transition metals; acid mine drainage |
Dates: |
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Institution: | The University of Sheffield |
Academic Units: | The University of Sheffield > Faculty of Engineering (Sheffield) > Department of Chemical and Biological Engineering (Sheffield) |
Depositing User: | Symplectic Sheffield |
Date Deposited: | 19 Oct 2017 14:47 |
Last Modified: | 08 Apr 2020 10:38 |
Published Version: | https://doi.org/10.1080/01496395.2017.1378679 |
Status: | Published |
Publisher: | Taylor & Francis |
Refereed: | Yes |
Identification Number: | 10.1080/01496395.2017.1378679 |
Related URLs: | |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:122846 |