以废玻璃制备泡沫玻璃及其性能研究  

Preparation and Properties of Foam Glass Made from Waste-glasses

作　　者：孔庆丰[1,2] 陈尚[1,2] 白生杰 张雅景[1,2] 赵静[1,2] 刘以凡[1,2] 刘明华 

机构地区：[1]福州大学环境与资源学院,福建福州350116 [2]福建省生物质资源化技术开发基地,福建福州350116

出　　处：《广州化学》2016年第1期30-33,43,共5页Guangzhou Chemistry

基　　金：福建省企业技术创新专项资金补助项目(闽经信计财[2014]732号)

摘　　要：发泡玻璃是一种新兴的隔热、隔音材料,为了实现废玻璃资源化利用,以废玻璃为原料,以CaCO_3为发泡剂、以Na_3PO_4作为稳泡剂、以H_3BO_3作为助溶剂,经过高温熔化、发泡、退火等过程,制备出泡沫玻璃,并研究了发泡剂含量和发泡温度对泡沫玻璃表观性能、隔热性能和力学性能的影响。Foam glass is one of newly arisen of thermal-insulating and soundproof materials. In order to achieve the resource utilization of waste-glasses, the foam glass was prepared by high-temperature melting, foaming and annealing etc. process, using waste-glass as raw materials, CaCO_3 as the foaming agent, Na_3PO_4 as the foam stabilizing agent and H_3BO_3 as fluxing agent. The influences of foaming temperature and the usage of foaming agent on apparent properties, thermal-insulating properties and compression strength were studied.

关 键 词：废玻璃 泡沫玻璃 CA CO_3 发泡温度 

分 类 号：TQ171.7[化学工程—玻璃工业]