Evaluation and characterization of geopolymer foams synthesized from blast furnace with sodium metasilicate

Evaluation and characterization of geopolymer foams synthesized from blast furnace with sodium metasilicate

This study concerns the synthesis of geopolymeric foams from blast furnace slags, comparing the results of the produced materials using 8 M alkaline solutions of sodium metasilicate (Na2SiO3) or sodium hydroxide (NaOH) as geopolymerization agents with 1.4 and 1.6 g/L (solid/liquid) ratios of slags....

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Bibliographic Details
Main Authors: Flávio J.H. Tommasini Vieira Ramos, Maria de Fátima Marques Vieira, Lucas Galhardo Pimenta Tienne, Vinícius de Oliveira Aguiar
Format: Article
Language:English
Published: Elsevier 2020-09-01
Series:Journal of Materials Research and Technology
Subjects:
Blast furnace slag
Geopolymer
Foam
Sodium metasilicate
Gases
Harmful metals
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785420316264

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