Details
| Originalsprache | Englisch |
|---|---|
| Aufsatznummer | 503825 |
| Fachzeitschrift | International Journal of Photoenergy |
| Jahrgang | 2014 |
| Publikationsstatus | Veröffentlicht - 2014 |
Abstract
Polycyclic aromatic hydrocarbons (PAHs) represent a large class of persistent organic pollutants in an environment of special concern because they have carcinogenic and mutagenic activity. In this paper, we focus on and discuss the effect of different parameters, for instance, initial concentration of Anthracene, temperature, and light intensity, on the degradation rate. These parameters were adjusted at pH 6.8 in the presence of the semiconductor materials (TiO 2) as photocatalysts over UV light. The main product of Anthracene photodegradation is 9,10-Anthraquinone which isidentified and compared with the standard compound by GC-MS. Our results indicate that the optimum conditions for the best rate of degradation are 25 ppm concentration of Anthracene, regulating the reaction vessel at 308.15 K and 2.5 mW/cm 2 of light intensity at 175 mg/100 mL of titanium dioxide (P25).
ASJC Scopus Sachgebiete
- Chemie (insg.)
- Allgemeine Chemie
- Physik und Astronomie (insg.)
- Atom- und Molekularphysik sowie Optik
- Energie (insg.)
- Erneuerbare Energien, Nachhaltigkeit und Umwelt
- Werkstoffwissenschaften (insg.)
- Allgemeine Materialwissenschaften
Ziele für nachhaltige Entwicklung
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in: International Journal of Photoenergy, Jahrgang 2014, 503825, 2014.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - Photocatalytic degradation of anthracene in closed system reactor
AU - Karam, F.F.
AU - Hussein, F.H.
AU - Baqir, S.J.
AU - Halbus, A.F.
AU - Dillert, R.
AU - Bahnemann, D.
N1 - Copyright: Copyright 2014 Elsevier B.V., All rights reserved.
PY - 2014
Y1 - 2014
N2 - Polycyclic aromatic hydrocarbons (PAHs) represent a large class of persistent organic pollutants in an environment of special concern because they have carcinogenic and mutagenic activity. In this paper, we focus on and discuss the effect of different parameters, for instance, initial concentration of Anthracene, temperature, and light intensity, on the degradation rate. These parameters were adjusted at pH 6.8 in the presence of the semiconductor materials (TiO 2) as photocatalysts over UV light. The main product of Anthracene photodegradation is 9,10-Anthraquinone which isidentified and compared with the standard compound by GC-MS. Our results indicate that the optimum conditions for the best rate of degradation are 25 ppm concentration of Anthracene, regulating the reaction vessel at 308.15 K and 2.5 mW/cm 2 of light intensity at 175 mg/100 mL of titanium dioxide (P25).
AB - Polycyclic aromatic hydrocarbons (PAHs) represent a large class of persistent organic pollutants in an environment of special concern because they have carcinogenic and mutagenic activity. In this paper, we focus on and discuss the effect of different parameters, for instance, initial concentration of Anthracene, temperature, and light intensity, on the degradation rate. These parameters were adjusted at pH 6.8 in the presence of the semiconductor materials (TiO 2) as photocatalysts over UV light. The main product of Anthracene photodegradation is 9,10-Anthraquinone which isidentified and compared with the standard compound by GC-MS. Our results indicate that the optimum conditions for the best rate of degradation are 25 ppm concentration of Anthracene, regulating the reaction vessel at 308.15 K and 2.5 mW/cm 2 of light intensity at 175 mg/100 mL of titanium dioxide (P25).
UR - http://www.scopus.com/inward/record.url?scp=84904681717&partnerID=8YFLogxK
U2 - 10.1155/2014/503825
DO - 10.1155/2014/503825
M3 - Article
VL - 2014
JO - International Journal of Photoenergy
JF - International Journal of Photoenergy
SN - 1110-662X
M1 - 503825
ER -