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Study on the co-effect of maifanite-based photocatalyst and humic acid in the photodegradation of organic pollutant
Yang, Hang1; Zhang, Yi2; Xia, Shibin1
Corresponding AuthorZhang, Yi(zhangyi@ihb.ac.cn) ; Xia, Shibin(xiashibin@126.com)
2020-11-26
Source PublicationENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
ISSN0944-1344
Pages12
AbstractIn this study, the co-effect of clay mineral-based photocatalyst and humic acid on the photodegradation of dye was revealed for the first time. The clay mineral-based photocatalyst, maifanite/g-C3N4, was prepared using the co-calcining method. The physical and chemical properties of the maifanite/g-C3N4 photocatalysts with various ratios were characterized by multiple characterization methods, including SEM, XPS, BET, UV-Vis, FTIR, contact angle, and XRD. The respective degradation experiment of humic acid and RhB was performed using maifanite/g-C3N4 photocatalysts. The degradation process of mixture solution of humic acid and RhB was measured using EEM and UV-vis. The result indicates that in the presence of humic acid, low ratio of maifanite/g-C3N4 inhibits the production of by-products derived from the interaction of humic acid and the degradation of RhB. However, high ratio of maifanite/g-C3N4 is not conducive to the degradation of RhB. The ratio of 1:3 for maifanite/g-C3N4 is optimal for the photodegradation of RhB in the presence of humic acid. This article provides a new perspective to develop the co-effect of clay mineral and humic acid in the photodegradation of organic pollutant.
KeywordMaifanite g-C3N4 Humic acid RhB Photodegradation Co-effect
DOI10.1007/s11356-020-11603-4
Funding OrganizationStudy on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences
Indexed BySCI ; SCI
Language英语
Funding ProjectStudy on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks[2016YFC0502402] ; National Natural Science Foundation of China[51709254] ; Youth Innovation Promotion Association, Chinese Academy of Sciences[2020335]
WOS Research AreaEnvironmental Sciences & Ecology
WOS SubjectEnvironmental Sciences
WOS IDWOS:000593014400005
WOS KeywordEEM ; DEGRADATION ; CLAY ; RHB
PublisherSPRINGER HEIDELBERG
Funding OrganizationStudy on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences
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Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/39371
Collection水环境工程研究中心_期刊论文
Corresponding AuthorZhang, Yi; Xia, Shibin
Affiliation1.Wuhan Univ Technol, Sch Resources & Environm Engn, Wuhan 430070, Peoples R China
2.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China
Recommended Citation
GB/T 7714
Yang, Hang,Zhang, Yi,Xia, Shibin. Study on the co-effect of maifanite-based photocatalyst and humic acid in the photodegradation of organic pollutant[J]. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,2020:12.
APA Yang, Hang,Zhang, Yi,&Xia, Shibin.(2020).Study on the co-effect of maifanite-based photocatalyst and humic acid in the photodegradation of organic pollutant.ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,12.
MLA Yang, Hang,et al."Study on the co-effect of maifanite-based photocatalyst and humic acid in the photodegradation of organic pollutant".ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2020):12.
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