The Development of a Fully Autogenous Grinding Circuit for the Curragh Resources - Stronsay Project
×
Citation (Style = APA)
Bigg, A. C. T. ; MacPherson, A. R. ; Colombo, A. F. (1992). The Development of a Fully Autogenous Grinding Circuit for the Curragh Resources - Stronsay Project.
Citation Downloads
Reference Manager (RIS)
SpreadSheed (CSV)
Bigg, A. C. T. ; MacPherson, A. R. ; Colombo, A. F. (1992). The Development of a Fully Autogenous Grinding Circuit for the Curragh Resources - Stronsay Project.
Citation Downloads
Reference Manager (RIS)
SpreadSheed (CSV)
Organization: Society for Mining, Metallurgy & Exploration
Pages: 12
Publication Date:
Jan 1, 1992
Email to a Friend
Abstract
Abstract
| The step-by-step study of the Stronsay ores follows the testwork through the initial determination of Bond Rod and Ball mill work indices, the MacPherson Autogenous work indices and the production of a preliminary flowsheet. These results are then used to design a pilot plant program to test the effectiveness of fully autogenous primary and secondary grinding and to determine the feasibility of controlling feed rate by the use of variable speed mill drive and/or varying the mill load. A final flowsheet is recommended with mill sizes and power requirements. |
Full Article Download:
