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Effects Of System Parameters And Inorganic Salts On The Photodecolourisation Of Textile Dye Reactive Blue 19 By UV/H 2 O 2 Process

Radović, Jelena Z. Mitrović, Dv Bojc, Antonijević, Miloš Kostić, Rada Baošić, Aleksandar L. J. Bojić
Published 2014 · Chemistry

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The photodecolourisation of textile dye Reactive Blue 19 (RB 19), an anionic anthraquinone dye of the reactive class, was investigated using UV radiation in the presence of H 2 O 2 in a batch photo-reactor with  low-pressure mercury lamps. The effects of the system parameters: initial pH, initial dye concentration, concentration of peroxide and radiation  intensity, as well as the presence of salts, (NaCl, Na 2 SO 4 , NaNO 3 ,  NaH 2 PO 4 ) on dye decolourisation was examined. Increasing the initial pH resulted in an increase in decolourisation efficiency. Results showed that with an increase of dye concentration from 10 to 100 mg·l–1, the efficiency of the process decreases. The highest decolourisation rates were noted at H 2 O 2 concentrations of approximately 30 mmol·l –1 . The increase of radiation intensity from 730 to 1 950 µW·cm -2 , linearly increases  decolourisation efficiency. The inorganic ions investigated have inhibiting effects on RB 19 decolourisation by the UV/H 2 O 2 process with inhibition intensities in the following order: H 2 PO 4 – > NO3 - > SO 4 2– > Cl - . This study has shown that the UV/H 2 O 2 process is a promising technology for degradation of RB 19 in water and wastewater. Keywords : UV/H 2 O 2 process, Reactive Blue 19, decolourisation, inorganic salts
This paper references
10.1016/S0043-1354(02)00113-6
Pilot scale treatment of textile wastewater by combined process (fluidized biofilm process-chemical coagulation-electrochemical oxidation).
T. Kim (2002)
10.1016/J.DYEPIG.2007.01.012
A Comparative study of Fenton and Fenton-like reaction kinetics in decolourisation of wastewater
S. Wang (2008)
10.1016/S0043-1354(97)00077-8
Industrial wastewater advanced oxidation. Part 1. UV radiation in the presence and absence of hydrogen peroxide
F. Beltrán (1997)
10.1016/S0045-6535(03)00226-1
Mechanism and kinetic model for the decolorization of the azo dye Reactive Black 5 by hydrogen peroxide and UV radiation.
A. Mohey El-Dein (2003)
10.1039/CS9932200417
Water purification by semiconductor photocatalysis
A. Mills (1993)
10.1016/j.chemosphere.2009.07.038
Degradation of anthraquinone dye C.I. Reactive Blue 19 in aqueous solution by ozonation.
J. Fanchiang (2009)
10.1016/J.DYEPIG.2004.09.008
The effect of operational parameters on UV/H2O2 decolourisation of Acid Blue 74
A. Aleboyeh (2005)
10.1016/J.DYEPIG.2004.10.006
Characterization of the textile anthraquinone dye Reactive Blue 4
W. Epolito (2005)
Pulse radiolysis study of concentrated sulfuric acid solutions
(1992)
Hydroxil radical scavenging role of chloride and bicarbonate ions in the UV/H 2 O 2 process
Kang Liao Ch (2001)
Hydroxil radical scavenging role of chloride and bicarbonate ions in the UV/H2O2
CH LIAO (2001)
10.1016/S0143-7208(03)00010-X
Critical effect of hydrogen peroxide in photochemical oxidative decolorization of dyes: Acid Orange 8, Acid Blue 74 and Methyl Orange
A. Aleboyeh (2003)
10.1016/S0143-7208(98)00027-8
UV–H2O2 oxidation of monoazo dyes in aqueous media: a kinetic study
C. Galindo (1999)
10.1016/S0045-6535(01)00118-7
Photooxidation of the phenylazonaphthol AO20 on TIO2: kinetic and mechanistic investigations.
C. Galindo (2001)
Decolourisation of Reactive Blue 19 from textile wastewater by UV/H2O2 process
A REZAEE (2008)
10.1021/j100495a019
Phosphate radicals. Spectra, acid-base equilibriums, and reactions with inorganic compounds
P. Maruthamuthu (1978)
10.1021/cr00018a003
PHOTOCHEMICAL PROCESSES FOR WATER TREATMENT
O. Legrini (1993)
10.1016/J.CHEMOSPHERE.2003.10.054
Photodestruction of Acid Orange 7 (AO7) in aqueous solutions by UV/H2O2: influence of operational parameters.
M. A. Behnajady (2004)
10.1016/S0143-7208(02)00024-4
Semiconductor mediated photocatalysed degradation of an anthraquinone dye, Remazol Brilliant Blue R under sunlight and artificial light source
M. Saquib (2002)
10.1021/j100164a050
Pulse radiolysis study of aqueous nitric acid solutions. Formation mechanism, yield, and reactivity of NO3 radical
Y. Katsumura (1991)
10.1016/J.DESAL.2008.10.032
Application of ozone on the decolorization of reactive dyes — Orange-13 and Blue-19
Te-Chih Chen (2009)
10.1111/J.1478-4408.1986.TB01055.X
Photostability of Anthraquinone and Azo Dyes in N‐Ethylacetamide (Nylon Model)
I. Chang (2008)
10.1016/J.ELECTACTA.2003.12.057
Evaluation of color removal and degradation of a reactive textile azo dye on nanoporous TiO2 thin-film electrodes
P. Carneiro (2004)
The study of effect of variables on H2O2/UV decoloration of vinylsulphone dye: part II
KURBUST (2002)
Pulse radiolysis study of concentrated sulfuric acid solutions
PY JIANG (1992)
10.1016/J.CHEMOSPHERE.2004.06.001
Critical effect of hydrogen peroxide concentration in photochemical oxidative degradation of C.I. Acid Red 27 (AR27).
N. Daneshvar (2004)
10.1016/J.DYEPIG.2003.12.006
Photochemical oxidation of reactive azo dye with UV–H2O2 process
M. Muruganandham (2004)
10.1016/j.jhazmat.2008.05.122
Oxidative degradation of dimethyl phthalate (DMP) by UV/H(2)O(2) process.
B. Xu (2009)
10.1061/(ASCE)0733-9372(2003)129:8(709)
Adsorption of Negatively Charged Azo Dyes onto Surfactant-Modified Sepiolite
Bulent Armagan (2003)
10.1016/j.jenvman.2012.05.020
A comparative study on the degradation of RB-19 dye in an aqueous medium by advanced oxidation processes.
J. R. Guimarães (2012)
10.1016/J.JHAZMAT.2004.10.007
Photooxidative degradation of Acid Red 27 in a tubular continuous-flow photoreactor: influence of operational parameters and mineralization products.
N. Daneshvar (2005)
10.1016/J.JHAZMAT.2007.06.104
Effect of operational parameters on the decolorization of C.I. Reactive Blue 19 in aqueous solution by ozone-enhanced electrocoagulation.
S. Song (2008)
Pulse radiolysis study of aqueous nitric acid solutions. Formation mechanism, yield, and reactivtty of NO3 radical
Y KATSUMURA (1991)
Photooxidation of phenyl azonaphthol AO 20 on TiO 2 : kinetic and mechanistic investigations
C GALINDO (2001)
Pulse radiolysis study of aqueous nitric acid solutions. Formation mechanism, yield, and reactivtty of NO 3 radical
Y Katsumura (1991)
The study of effect of variables on H 2 O 2 /UV decoloration of vinylsulphone dye: part II
Slokar Kurbust (2002)
10.1016/J.CEJ.2010.03.049
Decolorization of antraquinonic dye, C.I. Acid Blue 25, in aqueous solution by direct UV irradiation, UV/H2O2 and UV/Fe(II) processes
Houria Ghodbane (2010)
10.1016/S0920-5861(02)00222-5
Optimized photodegradation of Reactive Blue 19 on TiO2 and ZnO suspensions
C. Lizama (2002)
10.2307/1575449
Color chemistry: Syntheses, properties, and applications of organic dyes and pigments
H. Zollinger (1987)
10.1039/F19736901597
Some simple, highly reactive, inorganic chlorine derivatives in aqueous solution. Their formation using pulses of radiation and their role in the mechanism of the Fricke dosimeter
G. G. Jayson (1973)
10.1002/9783527610884.CH5
Photochemical Processes of Water Treatment
T. Oppenländer (2007)
10.1016/J.DYEPIG.2003.10.001
Reactive dyes containing a 4-m-carboxypyridinium-1,3,5-triazine-2-oxide reactive group: exhaust dyeing of cotton under alkaline and neutral fixation conditions
V. Kampyli (2004)
Decolourisation of Reactive Blue 19 from textile wastewater by UV/H 2 O 2 process
A GhaneianRezaee (2008)
Hydroxil radical scavenging role of chloride and bicarbonate ions in the UV / H 2 O 2 process
CH LIAO (2001)
Characterization of the texile anthraquinone dye
WJ EPOLITO (2005)
10.1016/J.SEPPUR.2008.02.005
Mineralization of C.I. Reactive Blue 19 by ozonation combined with sonolysis: Performance optimization and degradation mechanism
Z. He (2008)
10.1016/S0143-7208(02)00033-5
The study of the effects of the variables on H2O2/UV decoloration of vinylsulphone dye: part II
Tanja Kurbus (2002)
Pulse radiolysis study
K ISHIGURE (1992)
Photooxidation of phenyl azonaphthol AO20 on TiO 2 : kinetic and mechanistic investigations
C JacquesPGalindo (2001)
Effect of operational
S 237–249. SONG (2008)
Decolourisation of textile azo dye Reactive Orange 16 with UV/H 2 O 2 process
J Mitrovic (2012)
10.1080/09593332308618358
A Degradation and Toxicity Study of Three Textile Reactive Dyes by Ozone
A. Kunz (2002)
10.1016/S0143-7208(98)00085-0
Oxidative degradation of dyes by ultraviolet radiation in the presence of hydrogen peroxide
G. M. Colonna (1999)
10.1016/J.DYEPIG.2006.03.008
Mechanism and kinetics model of degradation of synthetic dyes by UV–vis/H2O2/Ferrioxalate complexes
Xiaoli Dong (2007)
10.1016/J.DYEPIG.2004.08.007
Identification of photooxidation degradation products of C.I. Reactive Orange 16 dye by gas chromatography–mass spectrometry
Saliha Bilgi (2005)
10.2298/JSC110216187M
Decolorization of textile azo dye reactive orange 16 with UV/H2O2 process
Jelena Z. Mitrović (2012)
10.1016/J.DYEPIG.2005.07.015
Electrochemical degradation of Reactive Blue 19 in chloride medium for the treatment of textile dyeing wastewater with identification of intermediate compounds
D. Rajkumar (2007)
10.1016/j.jhazmat.2009.09.057
Decolorization of Mordant red 73 azo dye in water using H2O2/UV and photo-Fenton treatment.
T. Elmorsi (2010)
10.1016/S1010-6030(98)00375-X
The photo-oxidative degradation of sodium dodecyl sulphate in aerated aqueous TiO2 suspension
J. Lea (1998)



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