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Mostrando ítems 11-20 de 39
Compósitos para a construção civil com base em resíduos industriais dos processos de mineração de ferro, papel e celulose, entulhos e produção de cal
(Universidade Tecnológica Federal do ParanáCuritibaBrasilPrograma de Pós-Graduação em Engenharia CivilUTFPR, 2022-03-17)
The use of industrial waste in construction materials is an excellent mitigating alternative for the problems that arise with these residues generation. Human intervention in nature has damaged the environment, such as ...
The influence of the velocity of agitation in the dynamic leaching of altered mineralsLa influencia de la velocidad de agitación en la lixiviación dinámica de minerales alterados
(Universidad Nacional Mayor de San Marcos, Facultad de Ingeniería Geológica, Minera, Metalúrgica y Geográfica, 2009)
Análise da viabilidade técnica da produção de compósitos cerâmicos utilizando resíduos de minério de ferro da Barragem do Fundão e escória de alto-forno à carvão vegetal
(Universidade Tecnológica Federal do ParanáCuritibaBrasilPrograma de Pós-Graduação em Engenharia CivilUTFPR, 2021-03-31)
Industrial activities generate waste that can be reused, such as blast furnace slag and foundry sand. Besides, we have the extraction of iron ore, whose processing produces waste deposited in dams. In 2015, the Fundão Dam, ...
Multifactorial study of erosion-corrosion mechanisms in the wear of a low carbon steel by slurry of copper tailing
(2019)
The hydraulic transport of solids (hydro-transport) in the form of slurry is an essential technology for transporting large volumes of raw, process and waste materials in several industries such as oil and gas, metallurgy ...
Methodology of treatment of remediation of mining environment passives from Cerro El Toro de Huamachuco for the sustainable developmentMetodología de tratamiento de remediación de pasivos ambientales mineros de Cerro El Toro de Huamachuco para el desarrollo sostenible
(Universidad Nacional Mayor de San Marcos, Facultad de Ingeniería Geológica, Minera, Metalúrgica y Geográfica, 2019)
Estudio de factibilidad técnica de aprovechamiento de relave abandonado de cobre: “coordenadas 32°10’19’’S- 71°08’46’’W”
(Universidad Andrés Bello, 2019)
Conforme a las investigaciones desarrolladas previamente por Gustavo Villalobos y Cristóbal Farfán (actuales Ingenieros civiles en Metalurgia de la Universidad Andrés Bellos), se concluye que todos los relaves son homogéneos ...
Biomineração de metais presentes em resíduos ricos em metais
(Universidade Federal de São Paulo, 2022-07-29)
Annually, millions of tons of metal are discarded both in mining waste and in waste electrical and electronic equipment. In addition to the obvious economic loss resulting from the waste of raw materials, the destination ...
Caracterização das propriedades físicas e mecânicas de diferentes tipos de rejeito para aplicação em pavimentosCharacterization of physical and mechanical properties of different types of rejects for application as paving materials
(Universidade Federal de ViçosaBRGeotecnia; Saneamento ambientalMestrado em Engenharia CivilUFV, 2015)