Degradation of Methyl Orange using Hydrodynamic Cavitation Technology Combined with Chlorine Dioxide Oxidation: Optimization Using Box–behnken Design (BBD)

In the present work, the hydrodynamic cavitation technology combined with chlorine dioxide oxidation was proved to be an effective method to degrade the methyl orange (MO). The influencing factors in the main experimental process such as solution temperature (25-45 °C), inlet pressure (0.2-0.6 Mpa),...

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Main Authors:	Sijing Yang, Riya Jin, Zengdi He, Yina Qiao, Xinxin Liu
Format:	Article
Language:	English
Published:	AIDIC Servizi S.r.l. 2017-07-01
Series:	Chemical Engineering Transactions
Online Access:	https://www.cetjournal.it/index.php/cet/article/view/1244

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spelling	doaj-c27bf160fba142f0903ce8ac867f5bf52021-02-18T20:58:21ZengAIDIC Servizi S.r.l.Chemical Engineering Transactions2283-92162017-07-015910.3303/CET1759178Degradation of Methyl Orange using Hydrodynamic Cavitation Technology Combined with Chlorine Dioxide Oxidation: Optimization Using Box–behnken Design (BBD)Sijing YangRiya JinZengdi HeYina QiaoXinxin LiuIn the present work, the hydrodynamic cavitation technology combined with chlorine dioxide oxidation was proved to be an effective method to degrade the methyl orange (MO). The influencing factors in the main experimental process such as solution temperature (25-45 °C), inlet pressure (0.2-0.6 Mpa), reaction time (20- 60min) were investigated. Response surface methodology (RSM) based on Box-Behnken design (BBD) experiments were employed to optimize the experimental methods. The best performance of combined process for degradation of chlorine dioxide was achieved at temperature of 38.13 °C, inlet pressure of 0.4 Mpa and reaction time of 60min and the optimal degradation rate was 82.97% which was very close to the actual experimental result of 82.8% under the same experimental condition. The experimental results showed that BBD could optimize the experimental results well with high accuracy which may simplify the experimental step and a better experimental result could obtained. https://www.cetjournal.it/index.php/cet/article/view/1244
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Sijing Yang Riya Jin Zengdi He Yina Qiao Xinxin Liu
spellingShingle	Sijing Yang Riya Jin Zengdi He Yina Qiao Xinxin Liu Degradation of Methyl Orange using Hydrodynamic Cavitation Technology Combined with Chlorine Dioxide Oxidation: Optimization Using Box–behnken Design (BBD) Chemical Engineering Transactions
author_facet	Sijing Yang Riya Jin Zengdi He Yina Qiao Xinxin Liu
author_sort	Sijing Yang
title	Degradation of Methyl Orange using Hydrodynamic Cavitation Technology Combined with Chlorine Dioxide Oxidation: Optimization Using Box–behnken Design (BBD)
title_short	Degradation of Methyl Orange using Hydrodynamic Cavitation Technology Combined with Chlorine Dioxide Oxidation: Optimization Using Box–behnken Design (BBD)
title_full	Degradation of Methyl Orange using Hydrodynamic Cavitation Technology Combined with Chlorine Dioxide Oxidation: Optimization Using Box–behnken Design (BBD)
title_fullStr	Degradation of Methyl Orange using Hydrodynamic Cavitation Technology Combined with Chlorine Dioxide Oxidation: Optimization Using Box–behnken Design (BBD)
title_full_unstemmed	Degradation of Methyl Orange using Hydrodynamic Cavitation Technology Combined with Chlorine Dioxide Oxidation: Optimization Using Box–behnken Design (BBD)
title_sort	degradation of methyl orange using hydrodynamic cavitation technology combined with chlorine dioxide oxidation: optimization using box–behnken design (bbd)
publisher	AIDIC Servizi S.r.l.
series	Chemical Engineering Transactions
issn	2283-9216
publishDate	2017-07-01
description	In the present work, the hydrodynamic cavitation technology combined with chlorine dioxide oxidation was proved to be an effective method to degrade the methyl orange (MO). The influencing factors in the main experimental process such as solution temperature (25-45 °C), inlet pressure (0.2-0.6 Mpa), reaction time (20- 60min) were investigated. Response surface methodology (RSM) based on Box-Behnken design (BBD) experiments were employed to optimize the experimental methods. The best performance of combined process for degradation of chlorine dioxide was achieved at temperature of 38.13 °C, inlet pressure of 0.4 Mpa and reaction time of 60min and the optimal degradation rate was 82.97% which was very close to the actual experimental result of 82.8% under the same experimental condition. The experimental results showed that BBD could optimize the experimental results well with high accuracy which may simplify the experimental step and a better experimental result could obtained.
url	https://www.cetjournal.it/index.php/cet/article/view/1244
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Degradation of Methyl Orange using Hydrodynamic Cavitation Technology Combined with Chlorine Dioxide Oxidation: Optimization Using Box–behnken Design (BBD)

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