Job Description: A Lab Chemist in a coal washery is responsible for analyzing raw coal, clean coal, and washery rejects . They perform proximate and ultimate analyses, conduct calorific value tests, and operate lab equipment to ensure product quality. Their data optimizes washing efficiency and guarantees compliance with industry standards. [ 1 , 2 , 3 ] Key Responsibilities Sample Management: Collecting, crushing, splitting, and preparing representative coal samples from raw feeds, washed prod…