Please wait a minute...

Frontiers of Environmental Science & Engineering

Front. Environ. Sci. Eng.    2015, Vol. 9 Issue (4) : 591-595     https://doi.org/10.1007/s11783-014-0694-5
RESEARCH ARTICLE
Catalytic ozonation of reactive red X-3B in aqueous solution under low pressure: decolorization and OH· generation
Hong SUN,Min SUN,Yaobin ZHANG(),Xie QUAN
Key Laboratory of Industrial Ecology and Environmental Engineering (Dalian University of Technology), Ministry of Education, School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, China
Download: PDF(142 KB)   HTML
Export: BibTeX | EndNote | Reference Manager | ProCite | RefWorks
Abstract

Catalytic ozonation of Reactive Red X-3B in aqueous solution had been carried out in an ozone oxidation reactor where Mn-Fe-ceramic honeycomb was used as the catalysts. The presence of Mn-Fe-ceramic honeycomb catalyst could obviously improve the decoloration efficiency of Reactive Red X-3B and the utilization efficiency of ozone compared to the results from non-catalytic ozonation. Adsorption of Reactive Red X-3B had no obviously influence on the degradation efficiency. Addition of tert-butanol significantly decreased the degradation efficiency, indicating that the degradation of Reactive Red X-3B followed the mechanism of hydroxyl radical (OH·) oxidation. The operating variables such as reaction pressure and ozone supply had a positive influence on the degradation efficiency, mainly attributing to facilitate the ozone decomposition and OH· formation.

Keywords catalytic ozonation      reactive red X-3B      ceramic honeycomb      hydroxyl radical (OH·)     
Corresponding Author(s): Yaobin ZHANG   
Online First Date: 23 April 2014    Issue Date: 25 June 2015
 Cite this article:   
Xie QUAN,Yaobin ZHANG,Hong SUN, et al. Catalytic ozonation of reactive red X-3B in aqueous solution under low pressure: decolorization and OH· generation[J]. Front. Environ. Sci. Eng., 2015, 9(4): 591-595.
 URL:  
http://journal.hep.com.cn/fese/EN/10.1007/s11783-014-0694-5
http://journal.hep.com.cn/fese/EN/Y2015/V9/I4/591
Service
E-mail this article
E-mail Alert
RSS
Articles by authors
Xie QUAN
Yaobin ZHANG
Hong SUN
Min SUN
Fig.1  Schematic diagram of catalytic ozonation reaction setup

1. Oxygen, 2. Dryer, 3. Ozone generator, 4. Gas flowmeter, 5.Import valve, 6.Sampling position, 7. Heater, 8. Temperature control system, 9. Catalysts, 10.Pump, 11. Manometer, 12. Outlet pressure valve, 13. Safety valve, 14. KI solution

Fig.2  Comparison of the decolorization efficiency of X-3B with and without catalysts. (supply of ozone: 1.0 g·h-1; imposed pressure: 0.02 MPa)
Fig.3  Influence of tert-butanol on the ozonation with and without the catalysts (supply of ozone: 1.0 g·h-1; imposed pressure: 0.02 MPa)
Fig.4  Comparison of the decolorization under the different pressure (in the presence of the catalysts)
Pressure/Mpa 0 0.01 0.02 0.03 0.04
flow rate/(g·h-1) 1 0.94 0.87 0.78 0.68
Tab.1  Influence of pressure on flow rate of ozone
Fig.5  Influence of tert-butanol on the ozonation under the different pressure (in the presence of the catalysts)
P /MP K R2
0 -0.04314 0.99065
0.01 -0.07589 0.99713
0.02 -0.08006 0.99145
0.03 -0.0468 0.96539
0.04 -0.04281 0.97363
Tab.2  Peseudo-first order and R2 under different pressures
Fig.6  Comparison of the degradation efficiency of X-3B in the different ozone generation rates (pressure: 0.02 Mpa, in the presence of catalysts)
Fig.7  Influence of tert-butanol on the ozonation in the different ozone generation rates (pressure 0.02 MPa, in the presence of catalysts)
1 Domínguez J R, Beltrán J, Rodríguez O. Vis and UV photocatalytic detoxification methods (using TiO2, TiO2/H2O2, TiO2/O3, TiO2/S2O82-, O3, H2O2, S2O82-, Fe3+/H2O2 and Fe3+/H2O2/C2O42-) for dyes treatment. Catalysis Today, 2005, 101(3-4): 389–395
https://doi.org/10.1016/j.cattod.2005.03.010
2 Shu H Y, Chang M C. Pre-ozonation coupled with UV/H2O2 process for the decolorization and mineralization of cotton dyeing effluent and synthesized C.I. Direct Black 22 wastewater. Journal of Hazardous Materials, 2005, 121 (1–3): 127–133
3 Wu C H, Kuo C Y, Chang C L. Decolorization of C.I. Reactive Red 2 by catalytic ozonation processes. Journal of Hazardous Materials, 2008, 153(3): 1052–1058
https://doi.org/10.1016/j.jhazmat.2007.09.058 pmid: 17964715
4 Beltrán F J, Rivas F J, Montero-de-Espinosa R. Ozone-enhanced oxidation of oxalic acid in water with cobalt catalysts. 2. Heterogeneous catalytic ozonation. Industrial & Engineering Chemistry Research, 2003, 42(14): 3218–3224
https://doi.org/10.1021/ie020999u
5 Nawrocki J, Kasprzyk-Hordern B. The efficiency and mechanisms of catalytic ozation. Applied Catalysis B: Environmental, 2010, 99(1–2): 27–42
https://doi.org/10.1016/j.apcatb.2010.06.033
6 Skoumal M, Cabot P, Centellas F, Arias C, Rodríguez R M, Garrido J A, Brillas E. Mineralization of paracetamol by ozonation catalyzed with Fe2+, Cu2+ and UVA light. Applied Catalysis B: Environmental, 2006, 66(3–4): 228–240
https://doi.org/10.1016/j.apcatb.2006.03.016
7 Carbajo M, Beltrán F J, Medina F, Gimeno O, Rivas F J. Catalytic ozonation of phenolic compounds: The case of gallic acid. Applied Catalysis B: Environmental, 2006, 67(3–4): 177–186
https://doi.org/10.1016/j.apcatb.2006.04.019
8 Jung H, Choi H. Catalytic decomposition of ozone and para-Chlorobenzoic acid (pCBA) in the presence of nanosized ZnO. Applied Catalysis B: Environmental, 2006, 66(3–4): 288–294
https://doi.org/10.1016/j.apcatb.2006.03.009
9 Muruganandham M, Wu J J. Granular α-FeOOH-A stable and efficient catalyst for the decomposition of dissolved ozone in water. Catalysis Communications, 2007, 8(4): 668–672
https://doi.org/10.1016/j.catcom.2006.08.014
10 Beltrán F J, García-Araya J F, Giráldez I. Gallic acid water ozonation using activated carbon. Applied Catalysis B: Environmental, 2006, 63(3–4): 249–259
https://doi.org/10.1016/j.apcatb.2005.10.010
11 Einaga H, Futamura S. Catalytic oxidation of benzene with ozone over Mn ion-exchanged zeolites. Catalysis Communications, 2007, 8(3): 557–560
https://doi.org/10.1016/j.catcom.2006.07.024
12 Ma J, Graham N J D. Degradation of atrazine by manganese-catalyzed ozonation: influence of humic substances. Water Research, 1999, 33(3): 785–793
https://doi.org/10.1016/S0043-1354(98)00266-8
13 Oyama S T. Chemical and catalytic properties of ozone. Catalysis Reviews, 2000, 42(3): 279–322
https://doi.org/10.1081/CR-100100263
14 Ma J, Zhang T, Chen Z L, Sui M H, Li X Y. Pathway of aqueous ferric hydroxide catalyzed ozone decomposition and ozonation of trace nitrobenzene. Environmental Science, 2005, 26(2): 78–82(in Chinese)
pmid: 16004304
15 Kasprzyk-Hordern B, Zió?ek M, Nawrocki J. Catalytic ozonation and methods of enhancing molecular ozone reactions in water treatment. Applied Catalysis B: Environmental, 2003, 46(4): 639–669
https://doi.org/10.1016/S0926-3373(03)00326-6
16 Buxton G V, Greenstock C L, Helman W P, Ross W P, Tsang W. Critical review of rate constants for reactions of hydrated electrons chemical kinetic data base for combustion chemistry. Part 3: Propane. Journal of Physical and Chemical Reference Data, 1988, 17(2): 513–520
https://doi.org/10.1063/1.555805
17 Hoigné J, Bader H. Rate constants of reactions of ozone with organic and inorganic compounds in water—I: Non-dissociating organic compounds. Water Research, 1983, 17(2): 185–194
https://doi.org/10.1016/0043-1354(83)90098-2
Related articles from Frontiers Journals
[1] Bei Ye, Zhuo Chen, Xinzheng Li, Jianan Liu, Qianyuan Wu, Cheng Yang, Hongying Hu, Ronghe Wang. Inhibition of bromate formation by reduced graphene oxide supported cerium dioxide during ozonation of bromide-containing water[J]. Front. Environ. Sci. Eng., 2019, 13(6): 86-.
[2] Tianyi Chen, Wancong Gu, Gen Li, Qiuying Wang, Peng Liang, Xiaoyuan Zhang, Xia Huang. Significant enhancement in catalytic ozonation efficacy: From granular to super-fine powdered activated carbon[J]. Front. Environ. Sci. Eng., 2018, 12(1): 6-.
[3] Shraddha Khamparia,Dipika Kaur Jaspal. Adsorption in combination with ozonation for the treatment of textile waste water: a critical review[J]. Front. Environ. Sci. Eng., 2017, 11(1): 8-.
[4] Zhendong YANG, Aihua LV, Yulun NIE, Chun HU. Catalytic ozonation performance and surface property of supported Fe3O4 catalysts dispersions[J]. Front Envir Sci Eng, 2013, 7(3): 451-456.
[5] LIU Zhengqian, MA Jun, ZHAO Lei. Effect of preparation parameters on catalytic properties of Pt/graphite[J]. Front.Environ.Sci.Eng., 2007, 1(4): 482-487.
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed