Numerical & Quantitative Analysis × Keywords: Flotation
5 matching jobs found.
Large Crusher Worker (Ore Processing Plant, Coal Preparation Plant)
Worker who crushes, screens, and sorts ore or coal at ore processing or coal preparation plants, and manages product size and quality.
Glass Products Manufacturing Worker
This occupation melts raw glass batch and manufactures glass products using forming techniques such as blown glass, pressing, and the float process. It handles the entire process from post-forming heat treatment, finishing, to inspection.
Ore Washer
A worker who washes and sorts ore mined from mines using water or chemicals to recover valuable mineral resources.
Coal Washing Worker
A site worker who removes waste rock and impurities from mined coal and sorts and washes it according to quality and particle size.
Sifting Work (Ore Dressing, Coal Washing)
Worker who crushes and grinds ore and separates and concentrates useful minerals using physical and chemical methods.