光谱学与光谱分析 |
|
|
|
|
|
Photo-Fenton Oxidation Processes Used in the Degradation of Rhodamine B |
ZHENG Huai-li, XIANG Xin-yi |
College of Chemical and Chemistry Enigeering, Chongqing University, Chongqing 400044,China |
|
|
Abstract Photo-Fenton method, the combination of Fenton reagent with light, is an efficient method for waste water treatment. In this paper, the degradation of rhodamine B (a kind of organic dye) using this method was researched. Through numerous experiments, the influences of five parameters including light source, pH, reaction time, dosage of Fenton reagent,and initial dye concentration were investigated intensively. In this paper, the mechanisms of this reaction have also been probed. It is concluded from the experiments that the irradiations of 450 W high-pressure mercury lamp and sun light can both accelerate the process of degradation effectively. Under optimal conditions, the overall color removal was more than 99.9% within 45 min; COD can be removed effectively at the same time.
|
Received: 2003-12-16
Accepted: 2004-03-28
|
|
Corresponding Authors:
ZHENG Huai-li
|
|
Cite this article: |
ZHENG Huai-li,XIANG Xin-yi. Photo-Fenton Oxidation Processes Used in the Degradation of Rhodamine B [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2004, 24(06): 726-729.
|
|
|
|
URL: |
http://www.gpxygpfx.com/EN/Y2004/V24/I06/726 |
[1] DONG Yue-gang,YAN Lian-he, ZHOU Jin et al(董岳刚,严莲荷,周 进等). Technology of Water Treatment(水处理技术),2001,27(6): 358. [2] Xie Yinde, Chen Feng, He Jianjun et al. J. Photochem. Photobiol.,A,2000,(总期数: 136): 235. [3] ZHENG Huai-li, TANG Ming-fang, GONG Ying-kun et al(郑怀礼,唐鸣放,龚迎昆等). Spectroscopy and Spectral Analysis(光谱学与光谱分析), 2003, 23(2): 246. [4] YE Zhao, ZHANG Han-hui, PAN Hai-bo et al(叶 钊,张汉辉,潘海波等). Spectroscopy and Spectral Analysis(光谱学与光谱分析), 2002, 22(6): 928. [5] XIE Yin-de, CHEN Feng, HE Jian-jun et al(谢银德, 陈 锋,何建军等). Photographic Science and Photochemistry(感光科学与光化学), 2000, 18(4): 357. [6] Gustavo A Penuela, Imma Ferrer. Environ. Anal. Chem., 2000, 78(1): 25.
|
[1] |
YANG Ling-yue1, YAN Sheng-wu2, 3, WANG Hao-tian1, ZHANG Yu-ting1, WANG Ren-yun4, YANG Ming-xing1, WANG Chao-wen1*. Spectral Characteristics of Two Kinds of Nanhong Agate Imitations[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(03): 835-840. |
[2] |
FEI Xue-ning*, ZHENG Yuan-jie, GU Ying-chun, LI Guang-min, ZHAO Hong-bin, ZHANG Bao-lian. Fluorescence Imaging and Chiral Specific Biological Recognition[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(12): 3802-3807. |
[3] |
XIA Xue, PAN Yun-xia*, LI Meng-zhu. Photocatalytic Degradation of RhB Dye by Copolymerization Modification g-C3N4-N Under Visible Light[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(02): 517-522. |
[4] |
XUE Chang-guo1, TANG Yu1, LI Shi-qin1, LIU Song1, LI Ben-xia2. Hydrothermal Green Synthesis of Nano Silver and Its Application in Surface Enhanced Raman of Organic Dyes in Water[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(12): 3722-3726. |
[5] |
LUO Yun1, LIU Xian-ming1, ZHANG Jun2, LI Yi-dong2, ZHOU Wei2, CHEN Wei-min1. Study on Irradiation Damage of Photosensitive Cultural Relics Caused by Spectra of Exhibition Illumination Source[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2019, 39(05): 1610-1617. |
[6] |
LIU Jiao-jiao1,2, LIN Xing-huan1, LIANG Hui-e1*, XU Chang-hai1. Material Identification of the Late Qing Dynasty Textile and Microanalysis of Dye Used in Textile[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2019, 39(02): 612-617. |
[7] |
LIU Hai-shun1, ZHANG Zhen-wei1*, YANG Yu-ping2, WU Xu3, ZHANG Cun-lin1. The Far Infrared Spectra of Five Dyes[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(10): 3064-3069. |
[8] |
LI Wen-cui1, DONG Gang-song1, LIU Yan2, LIU Yong-gang2. Study on the Spectrum Characteristics of Dye Doped Liquid Crystal Laser[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(10): 3273-3277. |
[9] |
ZHANG Lu-tao, ZHOU Guang-ming*, ZHANG Cai-hong, LUO Dan. The Preparation of the New Membrane-Like Gold Nanoparticles Substrate and the Study of Its Raman Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(06): 1741-1746. |
[10] |
Kariyemu·AIHAITI1, Mirzat·MAIMAITI2, Arkin·IBURAIM1, 3*. Study Comparative Light Intensity of Laser Light Source-Online Fluorescence Spectrum Detection[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(01): 134-138. |
[11] |
WANG Wen-liang, LI Zhi-ming, SHEN Xiao-pan, XU Jiang, ZHAI Li-hua, DENG Hu, WEI Guan-yi. A Laser Resonance Ionization Spectroscopy Apparatus for Study on Atomic Energy Level[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2017, 37(12): 3653-3657. |
[12] |
HUANG Zhen-rong1, CHENG Cheng2, TANG Jiu-kai2, Lü Wei-ming1, TAO Ting-ting1, WANG Xiao-jiong1, WU Jing2*. Characterization of Organic Matters in the Effluent of Dyeing and Printing Wastewater Treatment Plants with Fluorescence Method[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2017, 37(10): 3118-3121. |
[13] |
ZHAI Hao-ying, ZOU Hao. Synthesis of Cr, Ag Co-Doped ZnS Nanomaterials and Its Adsorption Capability for Reactive Dyes[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2017, 37(08): 2638-2644. |
[14] |
WANG Ming, CHEN Zhen-xing, CHEN Ge-yu, HOU Bao-long, WANG Cui-ling, LIU Jian-li* . The Syntheses and Spectroscopic Properties of the Styryl Quinoline Derivatives[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2017, 37(03): 865-868. |
[15] |
FENG Xin-rui1,JIANG Shao-jie2,HU Wei1,CHEN Yun1. Spectral Analysis on the Decolorization of Dyeing Wastewater with PAC-PDMDAAC Hybrid Flocculant[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2016, 36(06): 1859-1863. |
|
|
|
|