摘要
回顾了国内外碳酸钙在耐酸性处理方面的研究进展及应用。叙述了其处理方法经历了从制备耐酸性碳酸钙组合物,到对碳酸钙进行表面改性及复合的过程,并着重介绍了用磷酸盐、铝酸盐或铝盐、硅酸盐及钡盐等对碳酸钙进行表面改性或复合。
The research progress and application of the acid-proof treatment of calcium carbonate at home and abroad are reviewed.The treatment methods-from preparing acid-proof compounds of calcium carbonate to surface modification and compounding process of calcium carbonate are described.The surface modification or compounding process by phosphates,aluminates,silicates and barium salts are emphatically introduced.
出处
《无机盐工业》
CAS
北大核心
2005年第1期1-3,共3页
Inorganic Chemicals Industry
关键词
碳酸钙
耐酸性
磷酸盐
铝酸盐
calcium carbonate
acid-proof ability
phosphates
aluminates
