纳米碳酸钙的可控制备研究  

Controllable Preparation of Calcium Carbonate Nanoparticles

作　　者：陈银霞[1] 纪献兵[1] 

机构地区：[1]中国环境管理干部学院,河北秦皇岛066004

出　　处：《化工技术与开发》2013年第8期31-34,共4页Technology & Development of Chemical Industry

基　　金：中国科学院兰州化学物理研究所固体润滑国家重点实验室开放课题(1109);秦皇岛市科学技术研究与发展计划项目(2012021A119;2012021A120)

摘　　要：纳米碳酸钙是一种重要的工业原料,用途广泛。文章介绍了纳米碳酸钙的制备方法、晶型及形状。纳米碳酸钙制备方法主要为复分解法和碳化法,其形状也多种多样,如立方状、链状、针状、片状、球形和纺锤形等,纳米碳酸钙在不同行业的应用有不同的要求。因此,纳米碳酸钙的可控制备非常重要。Calcium carbonate nanoparticle（CC） was one of the important raw materials widely used in industries.The preparation methods,polymorphs and morphologies of CC were introduced.Double decomposition and carbonization were mainly the preparation methods of CC.The morphologies of CC were various,such as cubic,chain-like,needle-lke,plate-like,sphere and spindle.The applications of CC were determined by a number of strictly defined parameters.So,it was particularly important to control the preparation of CC.

关 键 词：纳米碳酸钙 制备 晶型 形状 

分 类 号：TQ132.32[化学工程—无机化工] TE626[石油与天然气工程—油气加工工程]