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马来酸氢十六酯(HHM)在过饱和溶液中的成核过程

林树坤 熊巍 陈昱 陈菲 高绍康 陈建中

人工晶体学报2004,Vol.33Issue(4):516-519,4.
人工晶体学报2004,Vol.33Issue(4):516-519,4.

马来酸氢十六酯(HHM)在过饱和溶液中的成核过程

Nucleation Process of Hexadecly Hydrogen Maleate(HHM) Crystals in Supersaturated Solution

林树坤 1熊巍 1陈昱 1陈菲 1高绍康 1陈建中1

作者信息

  • 1. 福州大学化学化工学院,福州,350002
  • 折叠

摘要

Abstract

In this article, the nucleation process of hexadecly hydrogen maleate (HHM) crystals in supersaturated solution were studied and toluene was used as dissolvent. The nucleation rate indicated by inducement temporal hour was measured. Solid-liquid surface tension, nucleation free energy, critical nucleation radius were calculated according to classical nucleation theory. It can be presumed that the nucleation rate of HHM will increase with the rise of temperature and supersaturated ratio, when toluene used as dissolvent. And the property of dissolvent will change the nucleation rate.

关键词

马来酸氢十六酯/X射线分光晶体/均匀成核/成核速率

Key words

hexadecly hydrogen maleate/X-ray analyzer crystal/homogeneous nucleation/nucleation rate

分类

数理科学

引用本文复制引用

林树坤,熊巍,陈昱,陈菲,高绍康,陈建中..马来酸氢十六酯(HHM)在过饱和溶液中的成核过程[J].人工晶体学报,2004,33(4):516-519,4.

基金项目

Project supported by the National Natural Science Foundation of China (No.59732040) (No.59732040)

the Natural Science Foundation of Fujian Province(E0410012) (E0410012)

人工晶体学报

OA北大核心CSCDCSTPCD

1000-985X

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