Tag: salt refining plant-crushing & washing

Industry Background The salt refining industry plays a critical role in providing high-purity salt for food, chemical, pharmaceutical, and water treatment applications. Raw salt, whether mined or harvested from seawater or brine wells, contains impurities such as insoluble minerals (clay, sand), soluble contaminants (calcium, magnesium sulfates), and organic matter. Traditional refining methods face challenges like…