反应结晶过程研究(Ⅰ)——激光法研究结晶热力学与反应动力学

摘要采用激光测量装置研究了普鲁卡因青霉素在不同温度、不同浓度、不同ｐＨ值的氯化钠水溶液中的溶解与超溶解特性，以及其生成反应的反应动力学，为系统研究普鲁卡因青霉素反应结晶过程提供了一定的热力学和反应动力学基础。

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	陆杰
	王静康

关键词：反应结晶激光法结晶热力学反应动力学

Abstract： The saturation and supersaturation characters of procaine benzylpenicillium in sodium chloride aqueous solutions at different temperature,pH and concentration were investigated and analyzed by using laser detection technique.The reaction kinetics through this method was also obtained.The results provide some thermodynamic and reaction kinetic bases for the study of reaction crystallization of procaine benzylpenicillium.

Keywords： reaction crystallization laser detection technique crystallization thermodynamics reaction kinetics

Received 1999-01-15;

引用本文:

陆杰,王静康.反应结晶过程研究(Ⅰ)——激光法研究结晶热力学与反应动力学[J]. 化学工业与工程, 1999,16(1): 3-6

Lu Jie .Study on Reaction Crystallization (Ⅰ) ——Crystallization Thermodynamics and Reaction Kinetics Investigation by Laser Method[J]. Chemcial Industry and Engineering, 1999,16(1): 3-6