PL EN


Preferences help
enabled [disable] Abstract
Number of results
2012 | 14 | 2 | 16-21
Article title

Photocatalytic degradation of malachite green dye using doped and undoped ZnS nanoparticles

Content
Title variants
Languages of publication
EN
Abstracts
EN
In the present study, ZnS nanoparticles were prepared using the mechanochemical method. The ZnS nanoparticles prepared were doped with different concentrations of manganese using metal acetate and manganese acetate by mechanochemical method. The as-prepared particles were characterized using X-ray diffraction (XRD) and transmission electron microscopy (TEM). The photocatalytic activity of the prepared nanoparticles samples, in the photocatalytic degradation of malachite green, had been investigated. The nanoparticles were photo induced, generating hole transfer for photocatalytic activity. The photodegradation of malachite green was observed at different pH (2-5) values, dye concentrations (10-100mg/L) and amount of ZnS nanoparticles (1-2.5 g/L). About 95% degradation of dye was observed on the addition of 2 g/L ZnS in 50 mg/L dye solution after 90 minutes illumination at 125 W. Degradation has been increased up to 99% using UV/nanoparticles/H2O2 (50 mL/L) combined process. The degradation efficiency was also compared using Mn doped ZnS nanoparticles (Zn1-x MnxS, where x = 0.01, 0.22 and 0.3). Maximum of 97% degradation was observed with 0.01% concentration of Mn. Kinetics study and performance of UV/ZnS, UV/ZnS/H2O2, UV/doped ZnS processes were evaluated to compare the efficiency of different processes.
Publisher

Year
Volume
14
Issue
2
Pages
16-21
Physical description
Dates
published
1 - 1 - 2012
online
2 - 7 - 2012
Contributors
author
  • Department of Chemical Engineering, S. V. National Institute of Technology, Swat 395007, India
author
  • Department of Chemical Engineering, S. V. National Institute of Technology, Swat 395007, India
References
  • Parshetti, G., Kalme, S., Saratale, G. & Govindwar, S. (2006). Biodegradation of malachite green by Kocuria rosea MTCC 1532. Acta Chim. Slov. 53, 492-498.
  • Oturan, M. A., Guivarch, E., Oturan, N. & Sires, I. (2008). Oxidation pathways of malachite green by Fe3+-catalyzed electro-Fenton process. Appl. Catal. B: Environ. 82, 244-254. DOI: 10.1016/j.apcatb.2008.01.016.[WoS][Crossref]
  • Kansal, S. K., Singh, M. & Sud, D. (2007). Studies on photodegradation of two commercial dyes in aqueous. J. Hazard. Mater. 141, 581-590. DOI: 10.1016/j.jhazmat.2006.07.035.[Crossref]
  • Hachem, C., Bocquillon, F., Zahraa, O. & Bouchy, M. (2001). Decolourization of textile industry wastewater by the photocatalytic degradation process. Dyes Pigments. 49, 117-125.
  • Barjasteh-Moghaddam, M. & Habibi-Yangjeh, A. (2011). Effect of operational parameters on photodegradation of methylene blue on ZnS nanoparticles prepared in presence of an ionic liquid as a highly efficient photocatalyst. J. Iran. Chem. Soc. 8, S169-S175.[WoS]
  • Sayilkan, F., Asilturk, M., Tatar, P., Kiraz, N., Arpac, E. & Sayilkan, H. (2007). Photocatalytic performance of Sn-doped TiO2 nanostructured mono and double layer thin films for malachite green dye degradation under UV and vis-lights. J. Hazard. Mater. 144, 140-146. DOE 10.1016/j.jhazmat.2006.10.011.[WoS]
  • Modirshahla, N. & Behnajady, M. A. (2006). Photooxidative degradation of malachite green (MG) by UV/H2O2: Influence of operational parameters and kinetic modeling. Dyes Pigments 70, 54-59. DOI: 10.1016/j.dyepig.2005.04.012.[Crossref]
  • Paninutti, L., Mouso, N. & Forchiassin, F. (2006). Removal and degradation of the fungicide dye malachite green from aqueous solution using the system wheat bran-Fomes sclerodermeus. Enzyme Microb. Technol. 39, 848-853. DOI: 10.1016/j.enzmictec.2006.01.013.[Crossref]
  • Sambasivam, S., Joseph, D.E, Reddy, D. R., Reddy, B. K. & Jayasankar, C. K. (2008). Synthesis and characterization of thiophenol passivated Fe doped ZnS nanoparticles. Mater. Sci. Eng., B. 150, 125-129. DOI: 10.1016/j.mseb.2008.03.009.[Crossref]
  • Daneshwar, N., Ayazloo, M., Khataee, A. R. & Pourhassan, M. (2007). Biological decolorization of dye solution containing malachite green by microalgae cosmarium sp. Bioresour. Technol. 98, 1176-1182. DOI: 10.1016/j.biortech.2006.05.025.[WoS][Crossref]
  • Behnajady, M., Modirshahla, N., Shokri, M. & Vahid, B. (2008). Effect of operational parameters on degradation of malachite green by ultrasonic irradiation. Ultrason. Sonochem. 15, 1009-1014. DOI: 10.1016/ultsonch.2008.03.004.[WoS][Crossref]
  • Pérez-Estrada, L. A., Agüera, A., Hernando, M. D., Malato, S. & Fernández-Aba, A. R. (2008). Photodegradation of malachite green under natural sunlight irradiation: Kinetic and toxicity of the transformation products. Chemosphere. 70, 2068-2075. DOI: 10.1016/j.chemosphere.2007.09.008.[WoS][Crossref]
  • Oussi, D., Mokrini, A. & Esplugas, S. (1997). Removal of aromatic compounds using UV/H2O2. Trends Photochem. Photobiol. 1, 77-83.
  • Carlos, G. A. K., Fernando, W., Sandra, M. G., Nelson, D., Noemi, N. & Patricio, P. Z. (2000). Semiconductor-assisted photocatalytic degradation of reactive dyes in aqueous solution. Chemosphere. 40, 433-440.
  • Wen, K. S. & Li, W. N. (2010). Fenton degradation of 4-chlorophenol contaminated water promoted by solar irradiation. Solar Energy 84, 59-65. DOI: 10.101016/j.sole-ner.2009.10.006.[Crossref][WoS]
  • Nagaveni, K., Sivalingam, G., Hegde, M. S. and Giridhar, M. (2004). Solar photocatalytic degradation of dyes: high activity of combustion synthesized nano TiO2. Appl. Catal. B: Environ. 48, 83-93. DOI: 10.1016/j.apcatb.2003.09.013.[Crossref]
  • Colmenares, J. C., Luque, R., Campelo, J. M., Colmenares, F., Karpiński, Z. & Romero, A. A. (2009). Nanostructured photocatalysts and their applications in the photocatalytic transformations of lignocellulosic biomass: An overview. Materials 2, 2228-2258. DOI: 10.3390/ma2042228.[WoS][Crossref]
  • Yang, J., Peng, J. J., Zou, R. Peng, F., Wang, H., Yu, H. and Lee, J. Y. (2008). Mesoporous zinc-blende ZnS nanoparticles: synthesis, characterization and superior photocatalytic properties. Nanotechnology. 19, 255603. DOI: 10.1088/0957-4484/19/25/255603.[Crossref]
  • Yao, T., Zhao, Q., Qiao, Z., Peng, F., Wang, H., Yu, H., Chi, C. and Yang, J. (2011). Chemical synthesis, structural characterization, optical properties and photocatalytic activity of ultrathin ZnSe nanorods. Chem. Eur. J. 17, 8663-8670. DOI: 10.1002/chem.201003531.[Crossref]
  • El-Kemary M. & El-Shamy, H. (2009). Fluorescence modulation and photodegradation characteristics of safranin O dye in the presence of ZnS nanoparticles, J. Photochem. Photobiol. A: 205, 151-155. DOI: 10.1016/j.photochem.2009.04.021.[Crossref][WoS]
  • Godočíkova, E., Criado, J., Real, C. & Gock, E. (2006). Thermal behaviour of mechanochemically synthesized nano-crystalline CuS. Thermochim. Acta. 440, 19-22. DOI:10.1016/j.tca.2005.09.015.[Crossref]
  • Tsuzuki, T. & McCormick, P. (2004). Mechanochemical synthesis of nanoaprticles. J. Mater. Sci. 39, 5143-5146.
  • Geng, B. Y., Liu, X. W., Du, Q. B., Wei, X. W. & Zhang, L. D. (2006). Structure and optical properties of periodically twinned ZnS nanowires. Appl. Phys. Lett. 88, 163104-163104-3. DOI: 10.1063/1.2196827.[Crossref]
  • Zhang, Z., Ming, H. & Duan, X. (2009). Optical properties of hexagonal and cubic ZnS nanoribbons: Experiment and theory. Chinese Phys. Lett. 26, 066104-1-066104-3.
  • Godocikova, E., Balaz, P., Gock, E., Choi, W. & Kim, B. (2006). Mechanochemical synthesis of the nanocrystalline semiconductors in an industrial mill. Powder Technol. 164, 147-152. DOI: 10.1016/j.powtec.2006.03.021.[Crossref]
  • Mittal, A. (2006). Adsorption kinetics of removal of a toxic dye, malachite green, from wastewater by using hen feathers. J. Hazard. Mater. 133, 196-202. DOI: 10.1016/j.jhazmat.2005.10.017.[Crossref]
  • Chen, Y., Zhang, Y., Liu, C., Lu, A. and Zhang, W. (2012). Photodegradation of malachite green by nanostructured Bi2WO6 visible light induced photocatalyst. Int. J. Photoenergy. 2012, 1-6. DOI: 10.1155/2012/510158.[WoS]
  • Franco, A., Neves, M. C., Ribeiro Carrott, M. M. L., mendonca, M. H., Pereira, M. I. and Monteiro, O. C. (2009). Photocatalytic decolorization of methylene blue in the presence of TiO2/ZnS composite. J. Hazard. Mater. 161, 545-550. DOI: 10.1016/j.jhazmat.2008.03.133.[Crossref]
  • Gandhi, J., Dangi, R., Sharma, J. C., Verma, N. & Bhardwaj, S. (2010). Photocatalytic bleaching of malachite green and brilliant green dyes using ZnS-CdS as semiconductor: A comparative study. Der Chemica Sinica 1, 77-83.
  • Pouretedal, H. R., Norozi, A., Keshavarz, M. H. & Semnani, A. (2009). Nanoparticles of zinc sulfide doped with manganese, nickel and copper as nanophotocatalyst in the degradation of organic dyes. J. Hazard. Mater. 162, 674-681. DOI: 10.1016/j.jhazmat.2008.05.128.[Crossref][WoS]
  • Ghaly, M. Y., Härtel, G., Mayer, R. & Haseneder, R. (2001). Photochemical oxidation of p-chlorophenol by UV/H2O2 and photo-Fenton process. A comparative study. Waste Manage. 21, 41-47. DOI: 10.1016/So956-053X(00)00070-2.[Crossref]
  • Aravindhan, R., Fathima, N. N., Rao, J. R. & Nair, B. U. (2006). Wet oxidation of acid brown dye by hydrogen peroxide using heterogeneous catalyst Mn-salen-Y zeolite: A potential catalyst. J. Hazard. Mater. 138, 152-159. DOI: 10.1016/j.hzmat.2006.05.052.[Crossref]
  • Ho, Y. S. and McKay, G. (1999). Pseudo-second order model for sorption processes. Process Biochem. 34, 451-465.
  • Muhammad, A. R., Mohammed, A. M., Khaleel, A. & Amal, A. (2010). Photocatalytic degradation of methylene blue using a mixed catalyst and product analysis by LC/MS. Chem. Eng. J. 157, 373-378. DOI: 10.1016/j.cej.2009.11.017.[Crossref]
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.-psjd-doi-10_2478_v10026-012-0065-6
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.