@article{article1c1d5124, title = {Optimization of magnetic separation of hematite contained in the depressed product from Vazante mine's zinc ore flotation}, author = {Rayes, André Bonal and Fantato, Caroline de Melo and Van Deursen, Caio Moreira and Bergerman, Maurício Guimarães and Chaves, Arthur Pinto and Tenório, Jorge Alberto Soares}, year = {2023}, doi = {10.4322/2176-1523.20222748}, journal = {Tecnologia em Metalurgia, Materiais e Mineração} }