Extraction of Alumina from Kaolin found in Gem Mining Sites of Sri Lanka
Y. D. T. I. Karunarathna & R. C. L. De Silva · Asian Journal of Environment & Ecology · 2024
Kaolinitic clay deposits, esteemed as valuable mineral resources in Sri Lanka, are widely distributed throughout the country. Clay deposits in the Ratnapura District are often unearthed during gem mining operations. Unfortunately, excavated deposits are frequently disposed of ope...
Open access
Research Article
10.9734/ajee/2024/v23i7573