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蒙脱石复合贮热材料的制备
引用本文:武克忠,张建玲,赵惠敏,刘晓地. 蒙脱石复合贮热材料的制备[J]. 矿产综合利用, 2000, 0(2): 15-18
作者姓名:武克忠  张建玲  赵惠敏  刘晓地
作者单位:河北师范大学化学系,河北,石家庄,050016
基金项目:河北省教委资助!项目 (971 1 6)
摘    要:蒙脱石是一种层状硅酸盐矿物。本文利用季铵盐与蒙脱石进行阳离子交换反应合成有机蒙脱石 ,然后 ,采用熔融法制备新戊二醇 (NPG)与蒙脱石的复合贮热材料 ,并用 X射线衍射、IR和 DSC等手段研究了复合材料的结构和性能。

关 键 词:蒙脱石  复合材料  新戊二醇  相变贮热
修稿时间:1999-04-05

The Preparation of Montmorillonite Composite Materials for Heat Storge
WU Ke-zhong,ZHANG Jian-ling,ZHAO Hui-min,LIU Xiao-di. The Preparation of Montmorillonite Composite Materials for Heat Storge[J]. Multipurpose Utilization of Mineral Resources, 2000, 0(2): 15-18
Authors:WU Ke-zhong  ZHANG Jian-ling  ZHAO Hui-min  LIU Xiao-di
Abstract:Montmorillonite is a layer silicate mineral,Organo montmorillite were prepared by cation exchange reaction of montorillonite with quaternary ammonium salt. NPG/Mont composites were prepared by melt intercalation.Their structure and properities were studies with X ray diffraction and differential scanning calorimetry.
Keywords:Neopentyl glycol  Montmorillonite  Composites material  Heat storge via solid solid phase transition  PCMs
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