- Slag is a non-metallic by-product that separates from molten metal during smelting. - Granulation involves rapid cooling to produce a specific granular form with hydraulic properties, useful in cement production.
Huge soiled waste liberated from Iron and Steel industry is
Asked in WBCS Main Paper 4 2022 · Topic: Pollution (Solid Waste Management: Types of waste (municipal, industrial, hazardous, e-waste), collection, treatment, disposal, policies.)
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