Effect of KNO3 on the microstruture and physical properties of glass foam from solid waste glass and SiC powder
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- 作者：Xiangke Wang ; Dandan Feng ; Bo Zhang ; Zhihong Li ; Chunxue Li ; Yumei Zhu ; tjuzhuyumei@163.com" class="auth_mail" title="E-mail the corresponding author ; zhuyumei@tju.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Porous materials ; Sintering ; Powder technology ; Microstructure
- 刊名：Materials Letters
- 出版年：2016
- 出版时间：15 April 2016
- 年：2016
- 卷：169
- 期：Complete
- 页码：21-23
- 全文大小：947 K
文摘
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Glass foam is prepared using waste glass and SiC powder.
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KNO3 as foaming promoter.
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Multiple effects of KNO3 on microstructure and properties of glass foam are studied.
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Glass foams with 1 wt% KNO3 addition exhibit excellent physical properties.
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KNO3 addition can reduce the sintering temperature and save production cost.