浮法玻璃用复合澄清剂的HTMOS研究  

Compound Fining Agent of Float Glass by HTMOS

作　　者：贾阳[1,2] 姜宏[1,2] 俞琳 刘元[4] 李长久[1,2] 

机构地区：[1]海南大学南海海洋资源利用国家重点实验室,海口570228 [2]海南大学海南省特种玻璃重点实验室,海口570228 [3]海南省特种玻璃工程技术研究中心,澄迈571924 [4]武汉理工大学,武汉430070

出　　处：《硅酸盐通报》2017年第4期1358-1364,共7页Bulletin of the Chinese Ceramic Society

基　　金：国家科技支撑计划项目(2013BAE03B02-01;2013BAJ15B04-01);海南省自然科学基金(214018)

摘　　要：针对钠钙硅平板玻璃,借助高温熔化原位观测和记录系统(HTMOS),探索了多元复合澄清剂对玻璃熔体中气泡的产生、长大和排除过程的影响,主要研究结果:借助HTMOS装置,我们原位观测到了Na_2SO_4与C、CeO_2复合后的梯级澄清效果。通过高温熔化观测系统,可知单独加入Na_2SO_4和单独加入CeO_2的玻璃中剩余气泡远少于不加入澄清剂的玻璃;而多元复合澄清剂C+Na_2SO_4+CeO_2的使用在达到了梯级澄清的效果同时降低了澄清的起始温度,有利于玻璃熔制温度的降低和熔制时间的减少。By means of High Temperature Melting in situ Observing and record System （ HTMOS） , the effects of multi-compound fining agent on the generation, growth and elimination of bubbles in soda-lime- silica flat glass melt are explored. The results are that by means of HTMOS device, cascade fining effect is observed in situ after Na2S04, C and CeO2 are compounded. Compare with the fining agent of Na2S04 or CeO2 alone, the glass without clarifying agent has more bubbles. The mixed clarifying agent of C ＋ Na2SO4 ＋ CeO2 can reach cascade fining effect and lower the fining temperature, it is conducive to lower the melting temperatures and reduce the melting time.

关 键 词：澄清剂 气泡 复合 

分 类 号：TB171.4[生物学—生物工程]