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量热技术在硼酸盐体系热力学性质研究中的应用

邓天龙 李晶 李珑 张思思 郭亚飞

天津科技大学学报2016,Vol.31Issue(2):6-12,7.
天津科技大学学报2016,Vol.31Issue(2):6-12,7.DOI:10.13364/j.issn.1672-6510.20150098

量热技术在硼酸盐体系热力学性质研究中的应用

Application of Calorimetry to the Study of Thermodynamic Properties of Borate Systems

邓天龙 1李晶 1李珑 1张思思 1郭亚飞1

作者信息

  • 1. 天津市海洋资源与化学重点实验室,天津科技大学化工与材料学院,天津 300457
  • 折叠

摘要

Abstract

Owing to the high performance of borate crystals,they are widely used in the fields of mobile communications and other high technology.Researches on the thermodynamic properties of aqueous borate systems are essential for the syn-thesis of borates and the comprehensive utilization of boron-containing brine resources.The calorimeter technique is a new experimental precision method for thermodynamic property measurement.The characteristics of calorimetric technique, standard molar formation enthalpies of alkalis borates and alkalis earth borates,and the thermodynamic properties of aqueous borate systems were summarized in this paper.The key problems in the study of the thermodynamic properties of borates and the new trend in the future were also pointed out.

关键词

硼酸盐/量热法/热力学性质

Key words

borate/calorimetry/thermodynamic property

分类

化学化工

引用本文复制引用

邓天龙,李晶,李珑,张思思,郭亚飞..量热技术在硼酸盐体系热力学性质研究中的应用[J].天津科技大学学报,2016,31(2):6-12,7.

基金项目

国家自然科学基金资助项目(21276194,41306136,U14076113) (21276194,41306136,U14076113)

天津市高等学校科研创新团队项目(TD12-5004) (TD12-5004)

天津科技大学学报

OA北大核心CSTPCD

1672-6510

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