以生物矿物为原料制备磷灰石的方法  

Preparation of Apatite by Using Biominerals as Raw Materials

作　　者：郭曼芬 郭亚平[2] 姚勇波[2] 郭翠香[2] 

机构地区：[1]大连龙翔生物科技有限公司,大连116600 [2]上海师范大学,上海200234

出　　处：《价值工程》2010年第15期176-176,共1页Value Engineering

摘　　要：本文综述了水热法和化学浸泡法制备磷灰石的优缺点,讨论了反应温度、溶液浓度和pH值对转化速率和转化产物晶体结构的影响规律,介绍了电泳沉积-化学浸泡法制备磷灰石涂层及形成机理。同时,提出了本研究领域存在的问题。This paper reviews the advantages and disadvantages of the hydrothermal method and chemical immersion method for preparation of apatite,discusses the effects of reaction temperature,solution concentrations and pH values on the conversion rate and crystal structure of apatites,and introduces electrophoretic deposition-chemical immersion method for fabricating the apatite coatings and its formation mechanism. In addition,several questions existing in this research field are proposed.

关 键 词：生物矿物 磷灰石 制备方法 

分 类 号：TQ126[化学工程—无机化工]