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化工学报  2013 

激光诱导荧光技术在液体混合可视化研究中的应用

DOI: 10.3969/j.issn.0438-1157.2013.03.001, PP. 771-778

Keywords: 液液混合,反应流混合,可视化技术,激光诱导荧光,无干扰流场

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Abstract:

在研究混合过程的多种实验方法中,定量的可视化测量技术不仅可同时显示流场中各位置混合效果的差异,还可直观地反映混合过程随时间的变化规律。其中,激光诱导荧光技术具有测量精度高、无干扰流场、实现方式简单等优势,是用于检测化工过程流动-混合行为的先进测试技术。对该技术的测试原理、实现方式进行了详细的介绍,探讨该技术在可视化液体混合过程以及反应流混合过程的研究进展。

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