Aluminium dross/soda lime glass waste-derived high-quality glass foam

This work introduces for the first time the use of waste aluminium dross obtained from the aluminium industry as a foaming agent to produce sustainable foam glasses from soda-lime glass powders derived from the lapping machine. The resulting foam briquettes (8ⅹ8ⅹ8 cm3) have a crack-free, 3-D cellula...

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Autores principales:	Ahmed A.M. El-Amir, Mohammed A.A. Attia, M. Newishy, Thomas Fend, Emad M.M. Ewais
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2021
Materias:	Cellular glass foams Recycled soda-lime glass waste Aluminium dross 3-D cellular-like structure Mining engineering. Metallurgy TN1-997
Acceso en línea:	https://doaj.org/article/fa8d4af7b3664ef58d8c93f4354e547e
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spelling	oai:doaj.org-article:fa8d4af7b3664ef58d8c93f4354e547e2021-11-12T04:35:37ZAluminium dross/soda lime glass waste-derived high-quality glass foam2238-785410.1016/j.jmrt.2021.10.085https://doaj.org/article/fa8d4af7b3664ef58d8c93f4354e547e2021-11-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2238785421012217https://doaj.org/toc/2238-7854This work introduces for the first time the use of waste aluminium dross obtained from the aluminium industry as a foaming agent to produce sustainable foam glasses from soda-lime glass powders derived from the lapping machine. The resulting foam briquettes (8ⅹ8ⅹ8 cm3) have a crack-free, 3-D cellular structure with closed pores whose geometries varied between elliptical-, pentagonal-, and hexagonal-shaped constructions. These glass foams demonstrate a lightweight (≥0.28 g/cm3), high CCS (≤12 MPa), low thermal conductivity (0.11–0.21 W/m-K), and contain more than ∼ 85 vol.% gas bubbles enclosed between 15 vol.% impervious glass walls. These properties are in line with the requirements of the international standard for commercial glass foams, revealing their strong capability to be used in potential applications in sustainable buildings and energy efficiency in the industry.Ahmed A.M. El-AmirMohammed A.A. AttiaM. NewishyThomas FendEmad M.M. EwaisElsevierarticleCellular glass foamsRecycled soda-lime glass wasteAluminium dross3-D cellular-like structureMining engineering. MetallurgyTN1-997ENJournal of Materials Research and Technology, Vol 15, Iss , Pp 4940-4948 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Cellular glass foams Recycled soda-lime glass waste Aluminium dross 3-D cellular-like structure Mining engineering. Metallurgy TN1-997
spellingShingle	Cellular glass foams Recycled soda-lime glass waste Aluminium dross 3-D cellular-like structure Mining engineering. Metallurgy TN1-997 Ahmed A.M. El-Amir Mohammed A.A. Attia M. Newishy Thomas Fend Emad M.M. Ewais Aluminium dross/soda lime glass waste-derived high-quality glass foam
description	This work introduces for the first time the use of waste aluminium dross obtained from the aluminium industry as a foaming agent to produce sustainable foam glasses from soda-lime glass powders derived from the lapping machine. The resulting foam briquettes (8ⅹ8ⅹ8 cm3) have a crack-free, 3-D cellular structure with closed pores whose geometries varied between elliptical-, pentagonal-, and hexagonal-shaped constructions. These glass foams demonstrate a lightweight (≥0.28 g/cm3), high CCS (≤12 MPa), low thermal conductivity (0.11–0.21 W/m-K), and contain more than ∼ 85 vol.% gas bubbles enclosed between 15 vol.% impervious glass walls. These properties are in line with the requirements of the international standard for commercial glass foams, revealing their strong capability to be used in potential applications in sustainable buildings and energy efficiency in the industry.
format	article
author	Ahmed A.M. El-Amir Mohammed A.A. Attia M. Newishy Thomas Fend Emad M.M. Ewais
author_facet	Ahmed A.M. El-Amir Mohammed A.A. Attia M. Newishy Thomas Fend Emad M.M. Ewais
author_sort	Ahmed A.M. El-Amir
title	Aluminium dross/soda lime glass waste-derived high-quality glass foam
title_short	Aluminium dross/soda lime glass waste-derived high-quality glass foam
title_full	Aluminium dross/soda lime glass waste-derived high-quality glass foam
title_fullStr	Aluminium dross/soda lime glass waste-derived high-quality glass foam
title_full_unstemmed	Aluminium dross/soda lime glass waste-derived high-quality glass foam
title_sort	aluminium dross/soda lime glass waste-derived high-quality glass foam
publisher	Elsevier
publishDate	2021
url	https://doaj.org/article/fa8d4af7b3664ef58d8c93f4354e547e
work_keys_str_mv	AT ahmedamelamir aluminiumdrosssodalimeglasswastederivedhighqualityglassfoam AT mohammedaaattia aluminiumdrosssodalimeglasswastederivedhighqualityglassfoam AT mnewishy aluminiumdrosssodalimeglasswastederivedhighqualityglassfoam AT thomasfend aluminiumdrosssodalimeglasswastederivedhighqualityglassfoam AT emadmmewais aluminiumdrosssodalimeglasswastederivedhighqualityglassfoam
_version_	1718431266094710784

Aluminium dross/soda lime glass waste-derived high-quality glass foam

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