Navegação Engenharias por Assunto "Jigagem"
Resultados 1-3 de 3
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Destoning the moatize coal seam, Mozambique, by dry jigging
(2020) [Artigo de periódico]This paper proposes pre-beneficiation studies by air jigs of the coal layers from a Moatize coal deposit. Pre-beneficiation, also called destoning, removes tailings before the beneficiation plant. The air jigs operate in ... -
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 ... -
Production of high-quality coarse recycled aggregates through a two-stage jigging process
(2022) [Artigo de periódico]The use of recycled aggregates (RA) to replace natural aggregates (NA) in new concrete production has been pointed out as one of the main strategies to close the loop of construction materials. However, producing RA with ...