... mineral separation:filling materials insmelting gold,pasty mined slurry,sewer drainage,sorbent,grout and mortar,etc.·Chemical ... ,crude oil.·Ceramics:ceramic slurry,glaze slurry and frit.·Papermaking:paper pulp,sulfur slurry·Cosmetic:toothpaste,emulsion,shampoo, ... face oil.·Construction:sewerage,drainage of deep tunnel,cement slurry,concrete slurry and ceiling paintion.·Electric plating and electrolysis: ...