Photoelectrochemical oxidation of C.I. Direct Black 22 azo dye under elevated oxygen pressure

被引：0
|
作者：
A. B. Isaev
Z. M. Aliev
N. A. Adamadzieva
机构：
[1] Dagestan State University,
来源：
Russian Journal of Applied Chemistry | 2012年 / 85卷
关键词：
Chemical Oxygen Demand; Total Organic Carbon; Oxygen Pressure; Aromatic Moiety; Visible Spectral Range;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Effect of oxygen pressure on the photoelectrochemical oxidation of C.I. Direct Black 22 azo dye on Ti/TiO2/RuO2 and Ti/TiO2 electrodes was studied. The degree of solution decoloration in its treatment by various methods: electrochemical, photocatalytic, and photoelectrochemical, was estimated.
引用
收藏
页码：765 / 769
页数：4
相关论文
共 50 条
  • [21] Influence of oxygen pressure on the photocatalytic oxidation of the azo dye Chrome Yellow with TiO2 as the catalyst
    A. B. Isaev
    G. A. Magomedova
    N. A. Zakargaeva
    N. K. Adamadzieva
    Kinetics and Catalysis, 2011, 52
  • [22] Influence of oxygen pressure on the photocatalytic oxidation of the azo dye Chrome Yellow with TiO2 as the catalyst
    Isaev, A. B.
    Magomedova, G. A.
    Zakargaeva, N. A.
    Adamadzieva, N. K.
    KINETICS AND CATALYSIS, 2011, 52 (02) : 197 - 201
  • [23] CATALYTIC-OXIDATION OF SODIUM SULFIDE SOLUTIONS BY OXYGEN UNDER ELEVATED PRESSURE
    STUCHINSKAYA, TL
    KUNDO, NN
    ANISIFOROV, GI
    NOVOPASHINA, VM
    JOURNAL OF APPLIED CHEMISTRY OF THE USSR, 1988, 61 (11): : 2192 - 2196
  • [24] Enzyme-Mediated Bacterial Biodegradation of an Azo Dye (C.I. Acid Blue 113): Reuse of Treated Dye Wastewater in Post-Tanning Operations
    T. Senthilvelan
    J. Kanagaraj
    R. C. Panda
    Applied Biochemistry and Biotechnology, 2014, 174 : 2131 - 2152
  • [25] Decomposition pathways and reaction intermediate formation of the purified, hydrolyzed azo reactive dye C.I. Reactive Red 120 during ozonation
    Zhang, Feifang
    Yediler, Ayfer
    Liang, Xinmiao
    CHEMOSPHERE, 2007, 67 (04) : 712 - 717
  • [26] Treatment of diazo dye C.I. Reactive Black 5 in aqueous solution by combined process of interior microelectrolysis and ozonation
    Guo, Xiaoyan
    Cai, Yaping
    Wei, Zhongbo
    Hou, Haifeng
    Yang, Xi
    Wang, Zunyao
    WATER SCIENCE AND TECHNOLOGY, 2013, 67 (08) : 1880 - 1885
  • [27] Decolorization of azo dye C. I. Direct Black 38 by Photocatalytic method using TiO2 and optimizing of process
    Seyyedi, Kambiz
    Jahromi, Mohammad Ali Farbodnia
    5TH INTERNATIONAL CONFERENCE ON ENVIRONMENTAL SCIENCE AND DEVELOPMENT - ICESD 2014, 2014, 10 : 115 - 119
  • [28] Decolorization and detoxification of sulfonated toxic diazo dye C.I. Direct Red 81 by Enterococcus faecalis YZ 66
    Madhuri M Sahasrabudhe
    Rijuta G Saratale
    Ganesh D Saratale
    Girish R Pathade
    Journal of Environmental Health Science and Engineering, 12
  • [29] Evaluating the removal of the tetra-azo dye direct black-22 in Chlorella vulgaris closed-cultivation systems
    Ferreira, Jucelia T.
    Amaral, Fernanda M.
    Brasileiro-Vidal, Ana Christina
    Bezerra, Raquel P.
    Bezerra, Albean S. C.
    Motteran, Fabricio
    Kato, Mario T.
    Florencio, Lourdinha
    Menezes, Osmar
    Gavazza, Savia
    ENVIRONMENTAL TECHNOLOGY, 2024,
  • [30] The photocatalytic oxidation of azo dyes on Fe2O3 nanoparticles under oxygen pressure
    Isaev A.B.
    Aliev Z.M.
    Adamadzieva N.K.
    Alieva N.A.
    Magomedova G.A.
    Nanotechnologies in Russia, 2009, 4 (7-8): : 475 - 479
12345