METSIM~reg; as a mass balancing tool for platinum-group metal concentrators

摘要

Commonly the most frequent method of calculating the overall mass balance of a multi mineral platinum-group metal (PGM) concentrator circuit in Southern Africa has been through the use of spreadsheets, typically Microsoft EXCEL~®. While there are some advantages in using spreadsheet based mass balances during the conceptual design phase of the project, their use becomes limited in the detailed design phase of the project. This paper discusses the successful application of METSIM~® for mass balancing of a PGM concentrator and highlights the benefits gained during the conceptual and design phase of the project.