Visible Light Catalytic Degradation of Aniline Wastewater over Multishaped BiOBr Microcrystals
Joint Authors
Zhang, Jun
Li, Huabo
Yao, Hairui
Zhang, Hao
Source
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-11-19
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Abstract EN
The photooxidation process of aniline-containing simulated wastewater under visible light irradiation over BiOBr microcrystal grains with different shapes was studied.
The distinctive surface microstructures of the BiOBr microcrystals, like clustered flower petals and quadrate lamellas, were produced by using imidazole ionic liquid and inorganic bromide as Br sources and by solvothermal and hydrothermal route, respectively.
The ionic liquid not only can impact the products’ morphology, but also can largely improve the photocatalytic activity of the BiOBr microcrystals due to the soft templating effect.
The top degradation ratio of the aniline wastewater photocatalyzed by lamellar BiOBr crystals is 23.71%, but the equivalent value photocatalyzed by flower petal-like BiOBr crystals is almost twice as much; that is, it reaches 46.51%.
The photodegradation effect and mechanism over differently shaped BiOBr microcrystals have been compared.
American Psychological Association (APA)
Zhang, Jun& Li, Huabo& Yao, Hairui& Zhang, Hao. 2015. Visible Light Catalytic Degradation of Aniline Wastewater over Multishaped BiOBr Microcrystals. Journal of Chemistry،Vol. 2015, no. 2015, pp.1-5.
https://search.emarefa.net/detail/BIM-1067450
Modern Language Association (MLA)
Zhang, Jun…[et al.]. Visible Light Catalytic Degradation of Aniline Wastewater over Multishaped BiOBr Microcrystals. Journal of Chemistry No. 2015 (2015), pp.1-5.
https://search.emarefa.net/detail/BIM-1067450
American Medical Association (AMA)
Zhang, Jun& Li, Huabo& Yao, Hairui& Zhang, Hao. Visible Light Catalytic Degradation of Aniline Wastewater over Multishaped BiOBr Microcrystals. Journal of Chemistry. 2015. Vol. 2015, no. 2015, pp.1-5.
https://search.emarefa.net/detail/BIM-1067450
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1067450