Monitoring of crystallisation phenomena by ultrasound

作     者：Tebbutt, JS Marshall, T Challis, RE 

作者机构：Univ Nottingham Sch Elect & Elect Engn Ultrason & Digital Signal Proc Lab Nottingham NG7 2RD England 

出 版 物：《ELECTRONICS LETTERS》 (电子学快报)

年 卷 期：1999年第35卷第1期

页      面：90-91页

核心收录：

学科分类：0808[工学-电气工程] 0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 

主　　题：process monitoring Crystal growth from solution test cell crystallisation Engineering materials Crystal growth nucleation process control Control equipment and processes in production engineering ultrasonic applications in-line crystallisation monitoring real-time monitoring US applications crystal growth from solution Sonic and ultrasonic applications Measurement by acoustic techniques 

摘      要：Nucleation and crystal growth from solution have been monitored in real time using ultrasound. A stainless steel test cell was designed in which a small volume of hot saturated copper (II) sulphate solution cools and crystallises. The hardware and software developed could be modified for in-line crystallisation monitoring.