YearReference
2025Stander, H.-M., & Broadhurst, J. L. (2025). Conceptualising a regionally integrated approach for the valorisation of coal mining-related waste: A case study in the Mpumalanga Province, South Africa. In F. van de Venter, Q. Campbell, S. Bada, M. le Roux, G. Marè, S. McGonigal, M. Cresswell, & W. du Preez (Eds.), ICPC XXI 2025 (Vol. 416, p. 01001). MATEC Web of Conferences. https://doi.org/10.1051/matecconf/202541601001
2025Stander, H.-M., Du, S., Mokolmela, R., & Broadhurst, J. (2025). An integrated approach for waste repurposing and environmental remediation in the South African coal mining industry. Mine Closure 2025: Proceedings of the 18th International Conference on Mine Closure, 1–15. https://doi.org/10.36487/acg_repo/2515_54
2024Uys, N., Becker, M. & Petersen, J. (2024). "Evaluation of recycled galvanised steel as a resource for Zn production." Journal of Physics: Conference Series, 2738, 012029 (Process Mineralogy '24) https://doi.org/10.1088/1742-6596/2738/1/012029
2024Gibson, B.A.K.K., Nwaila, G., Ghorbani, Y., Ndlovu, S. & Petersen, J. (2024). "Evaluation of a chemical pre-treatment alternative for PGM extraction from flotation tailings." SAIMM Hydrometallurgy Conference, 1–3 Sep 2024, Stellenbosch.
2023Esau, M., Cole, M.J., Broadhurst, J.L., Chimbganda, T. & Abrams, A. (2023). "Developing a national mine closure risk and opportunity atlas for South Africa." Proc. Mine Closure 2023, Reno, Nevada, 2–5 Oct 2023. Australian Centre for Geomechanics. https://doi.org/10.36487/ACG_repo/2315_028
2023Govender, S. G., Kotsiopoulos, A., Broadhurst, J., & Becker, M. (2023). Demonstrating the importance of characterisation to evaluate the potential for geopolymerisation to functionalise mineral sands mine waste. Next Generation Tailings - Opportunity or Risk?, 187, 187–200. https://www.saimm.co.za/Conferences/files/tailings-2023/19%20610_Govender.pdf
2022Shaik K., Petersen J. 2022. ‘Dissolution study of sperrylite (PtAs2) in a cyanide-ferricyanide leach system’; SAIMM 08th International PGM Conference, 02-03 November 2022, Sun City, Rustenburg, South Africa
2022Ortega, F., Petersen, J., Velásquez-Yevenes, L. 2022. ‘Electro-reduction of chalcopyrite in ammonium chloride, a novel method to improve its leaching kinetics’; Proceedings of the 11th Edition of the Copper International Conference, 2022, Vol 4: Hydrometallurgy; pp 325-335. The Chilean Institute of Mining Engineers (IIMCh), Santiago, Chile.
2022Gibson B.A.K.K., Molifie A., Nwaila G., Ghorbani Y., Ndlovu S., Petersen J. 2022. ‘Application of magnetic and heavy liquid separation techniques as pre-treatment for platinum group mineral enrichment from flotation tailings’; SAIMM 08th International PGM Conference, 02-03 November 2022, Sun City, Rustenburg, South Africa
2022Dinga J., Petersen, J., Moyo, T. 2022. ‘Improvement of chalcopyrite dissolution in sulphate media by organic additives : an initial study’. Proceedings of the 11th Edition of the Copper International Conference, 2022, Vol 4: Hydrometallurgy; pp 295-306. The Chilean Institute of Mining Engineers (IIMCh), Santiago, Chile.
2022Beiza, L., Petersen, J., Velásquez-Yevenes, L. 2022. ‘Profile of solution potential within a diffusion pore in a cupric-chloride system’. Proceedings of the 11th Edition of the Copper International Conference, 16-17 May. Santiago, Chile. Vol 4: Hydrometallurgy; pp 392-403. The Chilean Institute of Mining Engineers (IIMCh).
2021Uys N., Becker M., Reuter M., Asselin, E. and Petersen J. 2021. ‘Understanding decision making associated with the development of process routes for value metal recovery: A reflection on two zinc operations over the last century’; IMPC 2020 Congress Proceedings; The Southern African Institute of Mining and Metallurgy (SAIMM), 2021, ISBN 978-1-928410-21-8, pp 2872-2883.
2021Shaik, K. and Petersen J. 2021. ‘Study of sperrylite(PtAs2) dissolution in a cyanide-ferricyanide leach system – opportunities fo the direct leaching of PGMs’; IMPC 2020 Congress Proceedings; The Southern African Institute of Mining and Metallurgy (SAIMM), 2021, ISBN 978-1-928410-21-8, pp 2498-2507.
2021Nikzad, M.H., Naderi, H. and Petersen J. 2021. ‘Thermodynamic study of the H2SO4-Na2S2O8-Fe2(SO4)3-H2O system in chalcopyrite assisted leaching using sodium persulfate’; IMPC 2020 Congress Proceedings; The Southern African Institute of Mining and Metallurgy (SAIMM), 2021, ISBN 978-1-928410-21-8, pp 2582-2593.
2021Moyo, T. and Petersen J. 2021. ‘Pre-processing and characterisation of PCBs to unlock opportunities for local end processing in developing economies’. IMPC 2020 Congress Proceedings; The Southern African Institute of Mining and Metallurgy (SAIMM), 2021, ISBN 978-1-928410-21-8, pp 3550-3558.
2021Karimi M., Naderi H., Nikzad M.H., Zare H. and Petersen J. 2021. ‘Effect of sodium persulfate on blister copper anode passivation’; IMPC 2020 Congress Proceedings; The Southern African Institute of Mining and Metallurgy (SAIMM), 2021, ISBN 978-1-928410-21-8, pp 2486-2497.
2021Chimbganda T, Broadhurst JL. 2021. Investigating the potential use of fibre-rich plants to create multi-value chains for post-mining industrial development. In AB Fourie, M Tibbett & A Sharkuu (eds), Mine Closure 2021: Proceedings of the 14th International Conference on Mine Closure, QMC Group, Ulaanbaatar, 2021, DOI: https://doi.org/10.36487/ACG_repo/2152_10.