Outputs (16)

Selective Recovery of Copper from a Synthetic Metalliferous Waste Stream Using the Thiourea-Functionalized Ion Exchange Resin Puromet MTS9140 (2021)
Journal Article
Riley, A. L., Porter, C. P., & Ogden, M. D. (2021). Selective Recovery of Copper from a Synthetic Metalliferous Waste Stream Using the Thiourea-Functionalized Ion Exchange Resin Puromet MTS9140. Eng, 2(4), 512-530. https://doi.org/10.3390/eng2040033

The extraction of Cu from mixed-metal acidic solutions by the thiourea-functionalized resin Puromet MTS9140 was studied. Despite being originally manufactured for precious metal recovery, a high selectivity towards Cu was observed over other first-ro... Read More about Selective Recovery of Copper from a Synthetic Metalliferous Waste Stream Using the Thiourea-Functionalized Ion Exchange Resin Puromet MTS9140.

A GIS-Based Prioritisation of Coastal Legacy Mine Spoil Deposits in England and Wales for Effective Future Management (2021)
Presentation / Conference Contribution
Riley, A., Onnis, P., Jennings, E., Crane, R., Hudson-Edwards, K., Comber, S., Burke, I., Byrne, P., Gandy, C., Jarvis, A., & Mayes, W. (2021, July). A GIS-Based Prioritisation of Coastal Legacy Mine Spoil Deposits in England and Wales for Effective Future Management. Presented at IMWA 2021, Newport, Wales

Increases in coastal flooding and erosion due to climate change threaten many coastal mine waste deposits in the UK. As such, a robust approach to prioritising sites for management is required. A spatial dataset of 9094 mine spoil deposits in Englan... Read More about A GIS-Based Prioritisation of Coastal Legacy Mine Spoil Deposits in England and Wales for Effective Future Management.

Legacy iron and steel wastes in the UK: Extent, resource potential, and management futures (2020)
Journal Article
Riley, A. L., MacDonald, J. M., Burke, I. T., Renforth, P., Jarvis, A. P., Hudson-Edwards, K. A., McKie, J., & Mayes, W. M. (2020). Legacy iron and steel wastes in the UK: Extent, resource potential, and management futures. Journal of Geochemical Exploration, 219, Article 106630. https://doi.org/10.1016/j.gexplo.2020.106630

The iron and steel industry has a long tradition of bulk reuse of slags for a range of construction applications. Growing interest in recent years has seen slag resource recovery options extend to critical raw material recovery and atmospheric carbon... Read More about Legacy iron and steel wastes in the UK: Extent, resource potential, and management futures.

Behaviour and fate of vanadium during the aerobic neutralisation of hyperalkaline slag leachate (2018)
Journal Article
Hobson, A. J., Stewart, D. I., Bray, A. W., Mortimer, R. J., Mayes, W. M., Riley, A. L., Rogerson, M., & Burke, I. T. (2018). Behaviour and fate of vanadium during the aerobic neutralisation of hyperalkaline slag leachate. Science of the Total Environment, 643, 1191-1199. https://doi.org/10.1016/j.scitotenv.2018.06.272

© 2018 Vanadium is a toxic metal present in alkaline leachates produced during the weathering of steel slags. Slag leaching can therefore have deleterious effects on local watercourses due to metal toxicity, the effects of the high pH (9–12.5) and ra... Read More about Behaviour and fate of vanadium during the aerobic neutralisation of hyperalkaline slag leachate.

Atmospheric CO2 sequestration in iron and steel slag: Consett, Co. Durham, UK (2018)
Journal Article
Mayes, W. M., Riley, A. L., Gomes, H., Brabham, P., Hamlyn, J., Pullin, H., & Renforth, P. (2018). Atmospheric CO2 sequestration in iron and steel slag: Consett, Co. Durham, UK. Environmental Science and Technology, 52(14), 7892-7900. https://doi.org/10.1021/acs.est.8b01883

Carbonate formation in waste from the steel industry could constitute a non-trivial proportion of global requirements to remove carbon dioxide from the atmosphere at potentially low cost. To constrain this potential, we examined atmospheric carbon di... Read More about Atmospheric CO2 sequestration in iron and steel slag: Consett, Co. Durham, UK.

Long-term evolution of highly alkaline steel slag drainage waters (2015)
Journal Article
Riley, A. L., & Mayes, W. M. (2015). Long-term evolution of highly alkaline steel slag drainage waters. Environmental monitoring and assessment, 187(7), Article ARTN 463. https://doi.org/10.1007/s10661-015-4693-1

© 2015, Springer International Publishing Switzerland. The disposal of slag generated by the steel industry can have negative consequences upon the surrounding aquatic environment by the generation of high pH waters, leaching of potentially problemat... Read More about Long-term evolution of highly alkaline steel slag drainage waters.