INDUSTRIAL PROCESS MACHINES FOR USE IN CONVEYING INDUSTRIAL AND MINING WASTE PRODUCTS; INDUSTRIAL POLISHING MACHINES; MECHANICAL CLASSIFIERS FOR USE IN SORTING AND SIZING INDUSTRIAL AND MINING WASTE; MECHANICAL SEPARATORS FOR USE IN SORTING AND SIZING INDUSTRIAL AND MINING WASTE
MachineryPROCESS EQUIPMENT FOR TREATMENT AND PURIFICATION OF MINING AND INDUSTRIAL WASTEWATER, SLUDGE AND SOLID WASTE, NAMELY FILTERING UNITS, CLARIFYING UNITS, CONDITIONERS, DRYERS AND THICKENERS
Environmental Control Apparatus