摘要
本文介绍了利用二氧化硅含量丰富的稻壳灰，经处理与磷酸反应，制得了新型水玻璃耐水固化剂—磷酸硅，找到了一种制取廉价磷酸硅的方法。
Rice husk ash with rich silica was introduced in this paper,which reacted with phosphoric acid after treatment,to get new type sodium silicate water resistant solidified reagent silicon phosphate.Hence the method of getting cheap silicon phosphate was found.
出处
《哈尔滨师范大学自然科学学报》
CAS
1997年第3期77-80,共4页
Natural Science Journal of Harbin Normal University
关键词
磷酸硅
固化剂
水玻璃
合成
耐水固化剂
Silicon phosphate
Solidified reagent
Sodium silicate
Rice husk ash.
