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Effect of carbon tetrachloride on the luminol sonochemiluminescence reaction kinetics during multibubble cavitation
Ultrasonics Sonochemistry ( IF 8.4 ) Pub Date : 2018-06-15 , DOI: 10.1016/j.ultsonch.2018.06.005
Bryan A. Corzo , Marco F. Suárez-Herrera

The sonochemiluminescence (SCL) of luminol reaction was studied in alkaline medium using a dissolution of luminol, sodium carbonate, hydrogen peroxide and carbon tetrachloride. The presence of carbon tetrachloride enhances the SCL reaction up to allow the study of the reaction in real time using a cell phone video camera. This experimental setup allows the study of the cavitation dynamics in real time and through all the reactor, including homogeneous and heterogeneous cavitation zones. Finally, it was tested the effect of ethanol, the ionic strength and pH on the SCL.



中文翻译:

四氯化碳对多泡空化过程中鲁米诺超声发光反应动力学的影响

在鲁米诺,碳酸钠,过氧化氢和四氯化碳的溶解下,在碱性介质中研究了鲁米诺反应的超声发光(SCL)。四氯化碳的存在增强了SCL反应,从而可以使用手机摄像机实时研究反应。该实验装置可以实时研究贯穿整个反应器的空化动力学,包括均匀和非均质的空化区域。最后,测试了乙醇,离子强度和pH对SCL的影响。

更新日期:2018-06-15
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