DENSE GLASS FOAM PRODUCED IN MICROWAVE FIELD

Experimental results obtained in the process of manufacturing dense glass foam using the microwave energy are presented in the work. The glass foam is produced from bottle glass waste, calcium carbonate as foaming agent and borax as fluxing agent. The high compressive strength (2.5 - 6.2 MPa) is th...

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Autores principales: LUCIAN PAUNESCU, MARIUS FLORIN DRAGOESCU, SORIN MIRCEA AXINTE, BOGDAN VALENTIN PAUNESCU
Formato: article
Lenguaje:EN
Publicado: Alma Mater Publishing House "Vasile Alecsandri" University of Bacau 2018
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Acceso en línea:https://doaj.org/article/eceaeced9a434ee3a1630f9abcc31689
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spelling oai:doaj.org-article:eceaeced9a434ee3a1630f9abcc316892021-12-02T19:50:28ZDENSE GLASS FOAM PRODUCED IN MICROWAVE FIELD10.29081/jesr.v24i1.652068-75592344-4932https://doaj.org/article/eceaeced9a434ee3a1630f9abcc316892018-03-01T00:00:00Zhttp://www.jesr.ub.ro/1/article/view/65https://doaj.org/toc/2068-7559https://doaj.org/toc/2344-4932 Experimental results obtained in the process of manufacturing dense glass foam using the microwave energy are presented in the work. The glass foam is produced from bottle glass waste, calcium carbonate as foaming agent and borax as fluxing agent. The high compressive strength (2.5 - 6.2 MPa) is the main mechanical feature of this product, which together with other physical and morphological features (apparent density 0.60 – 0.90 g/cm3, porosity 59.1 – 72.7%, thermal conductivity 0.081 – 0.105 W m K, water absorption 0.5 – 1.0%, pore size 0.5 – 3 mm), are appropriate for using as a substitute for similar building materials existing on the market. LUCIAN PAUNESCUMARIUS FLORIN DRAGOESCUSORIN MIRCEA AXINTEBOGDAN VALENTIN PAUNESCUAlma Mater Publishing House "Vasile Alecsandri" University of Bacauarticledense glass foamexpanded glass foamcompressive strengthglass wastemicrowave fieldTechnologyTEngineering (General). Civil engineering (General)TA1-2040ENJournal of Engineering Studies and Research, Vol 24, Iss 1 (2018)
institution DOAJ
collection DOAJ
language EN
topic dense glass foam
expanded glass foam
compressive strength
glass waste
microwave field
Technology
T
Engineering (General). Civil engineering (General)
TA1-2040
spellingShingle dense glass foam
expanded glass foam
compressive strength
glass waste
microwave field
Technology
T
Engineering (General). Civil engineering (General)
TA1-2040
LUCIAN PAUNESCU
MARIUS FLORIN DRAGOESCU
SORIN MIRCEA AXINTE
BOGDAN VALENTIN PAUNESCU
DENSE GLASS FOAM PRODUCED IN MICROWAVE FIELD
description Experimental results obtained in the process of manufacturing dense glass foam using the microwave energy are presented in the work. The glass foam is produced from bottle glass waste, calcium carbonate as foaming agent and borax as fluxing agent. The high compressive strength (2.5 - 6.2 MPa) is the main mechanical feature of this product, which together with other physical and morphological features (apparent density 0.60 – 0.90 g/cm3, porosity 59.1 – 72.7%, thermal conductivity 0.081 – 0.105 W m K, water absorption 0.5 – 1.0%, pore size 0.5 – 3 mm), are appropriate for using as a substitute for similar building materials existing on the market.
format article
author LUCIAN PAUNESCU
MARIUS FLORIN DRAGOESCU
SORIN MIRCEA AXINTE
BOGDAN VALENTIN PAUNESCU
author_facet LUCIAN PAUNESCU
MARIUS FLORIN DRAGOESCU
SORIN MIRCEA AXINTE
BOGDAN VALENTIN PAUNESCU
author_sort LUCIAN PAUNESCU
title DENSE GLASS FOAM PRODUCED IN MICROWAVE FIELD
title_short DENSE GLASS FOAM PRODUCED IN MICROWAVE FIELD
title_full DENSE GLASS FOAM PRODUCED IN MICROWAVE FIELD
title_fullStr DENSE GLASS FOAM PRODUCED IN MICROWAVE FIELD
title_full_unstemmed DENSE GLASS FOAM PRODUCED IN MICROWAVE FIELD
title_sort dense glass foam produced in microwave field
publisher Alma Mater Publishing House "Vasile Alecsandri" University of Bacau
publishDate 2018
url https://doaj.org/article/eceaeced9a434ee3a1630f9abcc31689
work_keys_str_mv AT lucianpaunescu denseglassfoamproducedinmicrowavefield
AT mariusflorindragoescu denseglassfoamproducedinmicrowavefield
AT sorinmirceaaxinte denseglassfoamproducedinmicrowavefield
AT bogdanvalentinpaunescu denseglassfoamproducedinmicrowavefield
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