Decolourization of Rhodamine B: A swirling jet-induced cavitation combined with NaOCl
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- 作者：Giuseppe Mancuso ; giuseppe.mancuso@unitn.it" class="auth_mail" title="E-mail the corresponding author ; Michela Langone michela.langone@unitn.it" class="auth_mail" title="E-mail the corresponding author ; Marco Laezza laezza.marco@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Gianni Andreottola gianni.andreottola@unitn.it" class="auth_mail" title="E-mail the corresponding author
- 关键词：AC ; acoustic cavitation ; ED ; extent of degradation ; HC ; hydrodynamic cavitation ; RhB ; Rhodamine B
- 刊名：Ultrasonics Sonochemistry
- 出版年：2016
- 出版时间：September 2016
- 年：2016
- 卷：32
- 期：Complete
- 页码：18-30
- 全文大小：1265 K
文摘
- •
A HC reactor based on swirling jet-induced cavitation is proposed.
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The swirling jet reactor is more energetically efficient as compared to the hole orifice plates.
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A different geometry of the HC device affects the intensity of the cavitation.
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Synergetic effect between HC and NaOCl are related to the additional
OH radicals production.- •
The hybrid scheme based on HC and NaOCl is most energy efficient.