Design of glass foams with low environmental impact

被引：84

作者：

Mugoni, C. ^{[1
]}

Montorsi, M. ^{[2
]}

Siligardi, C. ^{[1
]}

Andreola, F. ^{[1
]}

Lancellotti, I. ^{[1
]}

Bernardo, E. ^{[3
]}

Barbieri, L. ^{[1
]}

机构：

[1] Univ Modena & Reggio Emilia, Dept Engn Enzo Ferrari, I-41125 Modena, Italy

[2] Univ Modena & Reggio Emilia, Dept Sci & Methods Engn, I-42122 Reggio Emilia, Italy

[3] Univ Padua, Dept Ind Engn, Padua, Italy

来源：

CERAMICS INTERNATIONAL | 2015年 / 41卷 / 03期

关键词：

Glass foams; Waste glass; End of life fluorescent lamps; Design of experiments; EGG-SHELLS; CRT GLASS; WASTE; VISCOSITY; TEMPERATURE;

D O I：

10.1016/j.ceramint.2014.10.127

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Glass foams obtained through the end of life fluorescent lamps recycle represent an interesting way for waste prevention and waste management developing potentially commercial products. The aim of the present project is to investigate the possibility to obtain glass foams using fluorescent lamps as glass matrix and egg shells as foaming agent replacing the conventional calcium carbonate. Moreover, the influence of the temperature and the holding time of the foaming process on the apparent density and compressive strength of the obtained materials have also been studied. The experimental work, planned using a Design of Experiment approach, has demonstrated that the use of egg shells as foaming agent allows to obtain the same final properties of the glass foams produced by CaCO3, with apparent density and porosity values comparable with the commercial counterparts. (C) 2014 Elsevier Ltd and Techna Group S.r.l. All rights reserved.

引用

页码：3400 / 3408

页数：9

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