Design of Mineral Processing Flowsheet – Case History

Introduction The design of a mineral processing flowsheet involves many factors. The importance of the sample can not be overemphasized. Competent and thorough mineralogical examinations are important as an aid in designing the test program. Designing and conducting the laboratory test program is basic to the design of the flowsheets. In the project under consideration a flotation pilot plant was conducted to prove the process and to provide a realistic prediction of metallurgical results. Moreover, the pilot plant operation provides important pilot plant design data. Finally, accurate and clear reporting is essential so that the information developed can be utilized advantageously by the client and the engineering firm. The design of a minerals processing flowsheet is a team effort. Engineers from the mining company, the research organization, and the engineering firm all contribute to the effort.