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Extended and local structural characterization of a natural and 800 °C fired Na-montmorillonite–Patagonian bentonite by XRD and Al/Si XANES
(Elsevier Science, 2017-03)
A structural characterization of a Patagonian bentonite and its corresponding heating product (800 °C) was carried out. The nature of aluminum and silicon atoms was investigated using Al and Si K-XANES spectroscopy and ...
Fire performance of composites made from carbon/phenolic prepregs with nanoclays
(Sage Publications Ltd, 2017-10-01)
This article describes the development of fire resistant composite materials based on phenolic resin and carbon fibers. Two types of composites were developed, with neat phenolic resin and with phenolic resin/modified ...
Desenvolvimento de recobrimento retardante de chama em tecido de algodão utilizando bentonita sódica
(Florianópolis, SC, 2013)
O processo de redução direta no contexto da descarbonização da siderurgia e a busca por soluções tecnológicas de agentes de recobrimento para pelotas de minério de ferro
(Universidade Federal de Minas GeraisBrasilENG - DEPARTAMENTO DE ENGENHARIA METALÚRGICAPrograma de Pós-Graduação em Engenharia Metalúrgica, Materiais e de MinasUFMG, 2021-12-17)
The world steel industry is facing a decarbonization challenge never seen before, which requires technical development and substantial financial expenses. A data survey carried out in the first stage of this work showed ...
Clay supply for Aguada ordinary vessels from Piedras Blancas (4th to 12th centuries AC), Ambato Valley (Argentina)
(Elsevier Science, 2016-10)
The provenance of the raw materials used to produce ordinary ceramic vessel of the Aguada Culture (4th to 12th c. AC) from the Ambato Valley (Catamarca, Argentina) has been evaluated. Since there are no commercial clay ...
Degradação mecânica de pelotas verdes de minério de ferro
(Universidade Federal do Rio de JaneiroBrasilInstituto Alberto Luiz Coimbra de Pós-Graduação e Pesquisa de EngenhariaPrograma de Pós-Graduação em Engenharia Metalúrgica e de MateriaisUFRJ, 2021)
Efectos de desastres naturales y accidentes sobre infraestructura y medio físico en sistemas de almacenamiento y transporte de petróleo
(Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales, 2019-10)
Este trabajo refleja investigaciones desde varias disciplinas de la ingeniería, llevadas a cabo para identificar y evaluar efectos sobre la infraestructura y sobre el medio físico que son causados por desastres naturales ...
Artisanal ceramic factories using wood combustion: a nanoparticles and human health study
(Corporación Universidad de la Costa, 2021)