Title: Synthesis and Characterization of High-purity Magnesium Hydroxide by Heterogenous Precipitation Method
Abstract: A method for preparing high pure Mg(OH)2 powders was reported by di-n-butylamine precipitating Mg2+.The purity was measured by FT-IR,TG and XRD,the surface topography was analyzed by SEM.The thermodynamic and kinetic process of reaction system was also discussed.The results showed that the magnesium hydroxide powders were flaky crystal with high purity,high crystallinity and smaller size.This method could be well controlled which provided a high feasibility,simple technology,green chemistry and mild conditions for the synthesis of magnesium hydroxide.Compared with ammonia method,this method had obvious advantages of high precipitation efficiency and little amine consumption.
Publication Year: 2013
Publication Date: 2013-01-01
Language: en
Type: article
Access and Citation
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot