Navegação Engenharias por Assunto "Gravity concentration"
Resultados 1-3 de 3
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Characterization of demolished concretes with three different strengths for recycling as coarse aggregate
(2021) [Artigo de periódico]This paper presents a physical characterization for the recycling into new concretes of three comminuted concretes: C16/20 (“ordinary concrete”), C50/60 (“high strength concrete”), and C70/85 (“very high strength concrete”). ... -
Gravity concentration in urban mining applications : a review
(2023) [Artigo de periódico]Urban mining has emerged as a concept that goes beyond conventional recycling, as it aims to tackle both the challenges of solid waste generation and management, as well as the scarcity of primary resources. Gravity ... -
Jigging : a review of fundamentals and future directions
(2020) [Artigo de periódico]For centuries, jigging has been a workhorse of the mineral processing industry. Recently, it has also found its way into the recycling industry, and the increasing concerns related to water usage has led to a renewed ...