CARACTERIZAÇÃO TECNOLÓGICA DE RESÍDUO DE …
PALAVRAS-CHAVE: Equipamento ERAL, Planta de hidrociclonagem, Areia de britagem, Rejeito de pedreira, Pó de pedra. ABSTRACT The product of crushing, or stone powder, is considered mining tailing by the processing of aggregates in several mines in Brazil. In addition to that, the increasing of environmental