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Photocatalytic degradation of p-nitrophenol by zinc oxide particles.
Water Sci Technol. 2012; 65(10):1882-6.WS

Abstract

The degradation of p-nitrophenol (PNP) by ZnO particles has been studied. With increasing PNP loading the degradation rate decreased. The mineralization of PNP was rather slow compared with the degradation. With a decrease in particle diameter or an increase in surface area, the degradation rate significantly increased. The degradation capability with solar irradiation was found to be superior to UV light irradiation. It was found that 30 mg L(-1) of PNP was completely degraded by solar light with the accumulated UV light of around 23 kJ L(-1) at ZnO dosage of 5 g L(-1). The degradation PNP by ZnO with UV light or solar light was faster than that by TiO(2).

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Authors+Show Affiliations

Sugiyama M
Department of Applied Chemistry, Toyo University, Kawagoe, Saitama, Japan.
Salehi Z
No affiliation info available
Tokumura M
No affiliation info available
Kawase Y
No affiliation info available

MeSH

CatalysisNitrophenolsPhotochemical ProcessesSunlightUltraviolet RaysWater Pollutants, ChemicalWater PurificationZinc Oxide

Pub Type(s)

Comparative Study
Journal Article

Language

eng

PubMed ID

22546806

Citation

Sugiyama, M, et al. "Photocatalytic Degradation of P-nitrophenol By Zinc Oxide Particles." Water Science and Technology : a Journal of the International Association On Water Pollution Research, vol. 65, no. 10, 2012, pp. 1882-6.
Sugiyama M, Salehi Z, Tokumura M, et al. Photocatalytic degradation of p-nitrophenol by zinc oxide particles. Water Sci Technol. 2012;65(10):1882-6.
Sugiyama, M., Salehi, Z., Tokumura, M., & Kawase, Y. (2012). Photocatalytic degradation of p-nitrophenol by zinc oxide particles. Water Science and Technology : a Journal of the International Association On Water Pollution Research, 65(10), 1882-6. https://doi.org/10.2166/wst.2012.080
Sugiyama M, et al. Photocatalytic Degradation of P-nitrophenol By Zinc Oxide Particles. Water Sci Technol. 2012;65(10):1882-6. PubMed PMID: 22546806.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Photocatalytic degradation of p-nitrophenol by zinc oxide particles. AU - Sugiyama,M, AU - Salehi,Z, AU - Tokumura,M, AU - Kawase,Y, PY - 2012/5/2/entrez PY - 2012/5/2/pubmed PY - 2012/7/18/medline SP - 1882 EP - 6 JF - Water science and technology : a journal of the International Association on Water Pollution Research JO - Water Sci Technol VL - 65 IS - 10 N2 - The degradation of p-nitrophenol (PNP) by ZnO particles has been studied. With increasing PNP loading the degradation rate decreased. The mineralization of PNP was rather slow compared with the degradation. With a decrease in particle diameter or an increase in surface area, the degradation rate significantly increased. The degradation capability with solar irradiation was found to be superior to UV light irradiation. It was found that 30 mg L(-1) of PNP was completely degraded by solar light with the accumulated UV light of around 23 kJ L(-1) at ZnO dosage of 5 g L(-1). The degradation PNP by ZnO with UV light or solar light was faster than that by TiO(2). SN - 0273-1223 UR - https://www.unboundmedicine.com/medline/citation/22546806/Photocatalytic_degradation_of_p_nitrophenol_by_zinc_oxide_particles_ L2 - https://iwaponline.com/wst/article-lookup/doi/10.2166/wst.2012.080 DB - PRIME DP - Unbound Medicine ER -