Vanangamudi, M (1989) Coal Preparation. In: Third Short Term Refresher Course on Classification and Concentration, Dec. 10th - 17th December, 1989, Institute for Miners and Metal Workers Education, balaipanda, Puri.
The first principle of coal preparation is the deter-mination of the properties of the material to be treated. Information may be obtained by examination of bore cores; from seam exposure in the case of an operating or deve-loped mine; or by sampling the run-of-mine production. Details to be observed include full information on the constitution of the-coal; variations which may be antic-ipated from different-sections of the seam, the associated strata, both above and below the seam, cleat, the probable moisture content and the particle size range of the mined coal.
|Item Type:||Conference or Workshop Item (Lecture)|
|Uncontrolled Keywords:||Mined coal; muscovite; illite; calcite|
|Deposited By:||Sahu A K|
|Deposited On:||20 Jan 2012 10:30|
|Last Modified:||20 Jan 2012 10:30|
Repository Staff Only: item control page