The Catalytic Degradation Performance of α-FeOOH Doped with Silicon on Methyl Orange
In order to improve the catalytic degradation property of α-FeOOH, α-FeOOH was doped with sodium silicate. The α-FeOOH doped with silicon was used as catalyst to catalyze the degradation of methyl orange. The XRD spectra showed that the crystalline phase of α-FeOOH doped with silicon was same as tha...
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2016-04-01
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doaj-b9525a52ec724b21a8e74a10b34c198d2021-05-02T00:57:50ZengDiponegoro UniversityBulletin of Chemical Reaction Engineering & Catalysis1978-29932016-04-0111112012410.9767/bcrec.11.1.434.120-124358The Catalytic Degradation Performance of α-FeOOH Doped with Silicon on Methyl OrangeYonghua Lu0Weiwei Gao1Fang Xu2Guangxian Zhang3Fengxiu Zhang4College of Textiles and Garments, Southwest University,, ChinaSchool of Chemistry and Chemical Engineering, Southwest University, ChinaCollege of Textiles and Garments, Southwest University,, ChinaCollege of Textiles and Garments, Southwest University,, ChinaSchool of Chemistry and Chemical Engineering, Southwest University, ChinaIn order to improve the catalytic degradation property of α-FeOOH, α-FeOOH was doped with sodium silicate. The α-FeOOH doped with silicon was used as catalyst to catalyze the degradation of methyl orange. The XRD spectra showed that the crystalline phase of α-FeOOH doped with silicon was same as that of α-FeOOH; The catalytic degradation property of α-FeOOH doped with silicon was 21.7% higher than that of α-FeOOH; The results showed that catalytic degradation of methyl orange was almost degraded thoroughly at the conditions that the concentration of α-FeOOH doped with silicon in the solution was 0.73 g/L, the concentration of H2O2 was 0.231 mmol/L. The pH value was between 2 and 3, and the degradation reaction was carried out at 60 oC for at least 20 min. Copyright © 2016 BCREC GROUP. All rights reserved Received: 5th November 2015; Revised: 9th January 2016; Accepted: 13rd January 2016 How to Cite: Lu, Y., Gao, W., Xu, F., Zhang, G., Zhang, F. (2016). The Catalytic Degradation Performance of α-FeOOH Doped with Silicon on Methyl Orange. Bulletin of Chemical Reaction Engineering & Catalysis, 11 (1): 120-124. (doi:10.9767/bcrec.11.1.434.120-124) Permalink/DOI: http://dx.doi.org/10.9767/bcrec.11.1.434.120-124 Article Metrics: (click on the button below to see citations in Scopus)https://ejournal2.undip.ac.id/index.php/bcrec/article/view/434α-feooh doped with siliconcatalytic degradationmethyl orange |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Yonghua Lu Weiwei Gao Fang Xu Guangxian Zhang Fengxiu Zhang |
spellingShingle |
Yonghua Lu Weiwei Gao Fang Xu Guangxian Zhang Fengxiu Zhang The Catalytic Degradation Performance of α-FeOOH Doped with Silicon on Methyl Orange Bulletin of Chemical Reaction Engineering & Catalysis α-feooh doped with silicon catalytic degradation methyl orange |
author_facet |
Yonghua Lu Weiwei Gao Fang Xu Guangxian Zhang Fengxiu Zhang |
author_sort |
Yonghua Lu |
title |
The Catalytic Degradation Performance of α-FeOOH Doped with Silicon on Methyl Orange |
title_short |
The Catalytic Degradation Performance of α-FeOOH Doped with Silicon on Methyl Orange |
title_full |
The Catalytic Degradation Performance of α-FeOOH Doped with Silicon on Methyl Orange |
title_fullStr |
The Catalytic Degradation Performance of α-FeOOH Doped with Silicon on Methyl Orange |
title_full_unstemmed |
The Catalytic Degradation Performance of α-FeOOH Doped with Silicon on Methyl Orange |
title_sort |
catalytic degradation performance of α-feooh doped with silicon on methyl orange |
publisher |
Diponegoro University |
series |
Bulletin of Chemical Reaction Engineering & Catalysis |
issn |
1978-2993 |
publishDate |
2016-04-01 |
description |
In order to improve the catalytic degradation property of α-FeOOH, α-FeOOH was doped with sodium silicate. The α-FeOOH doped with silicon was used as catalyst to catalyze the degradation of methyl orange. The XRD spectra showed that the crystalline phase of α-FeOOH doped with silicon was same as that of α-FeOOH; The catalytic degradation property of α-FeOOH doped with silicon was 21.7% higher than that of α-FeOOH; The results showed that catalytic degradation of methyl orange was almost degraded thoroughly at the conditions that the concentration of α-FeOOH doped with silicon in the solution was 0.73 g/L, the concentration of H2O2 was 0.231 mmol/L. The pH value was between 2 and 3, and the degradation reaction was carried out at 60 oC for at least 20 min. Copyright © 2016 BCREC GROUP. All rights reserved
Received: 5th November 2015; Revised: 9th January 2016; Accepted: 13rd January 2016
How to Cite: Lu, Y., Gao, W., Xu, F., Zhang, G., Zhang, F. (2016). The Catalytic Degradation Performance of α-FeOOH Doped with Silicon on Methyl Orange. Bulletin of Chemical Reaction Engineering & Catalysis, 11 (1): 120-124. (doi:10.9767/bcrec.11.1.434.120-124)
Permalink/DOI: http://dx.doi.org/10.9767/bcrec.11.1.434.120-124
Article Metrics: (click on the button below to see citations in Scopus) |
topic |
α-feooh doped with silicon catalytic degradation methyl orange |
url |
https://ejournal2.undip.ac.id/index.php/bcrec/article/view/434 |
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