Monitoring of phenol photodegradation by ultraviolet spectroscopy

Advanced oxidation processes (AOPs) have been developed as an emerging technology for hazardous organic treatment in industrial wastewater. In this paper, the contribution of ultraviolet (UV) spectroscopy to follow phenol photodegradation was studied in a laboratory photochemical reactor equipped wi...

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Veröffentlicht in:	Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy Molecular and biomolecular spectroscopy, 2003-01, Vol.59 (2), p.303-307
Hauptverfasser:	Roig, B, Gonzalez, C, Thomas, O
Format:	Artikel
Sprache:	eng
Schlagworte:	Analytical chemistry Chemical Sciences Chromatography, High Pressure Liquid Environmental Sciences Models, Chemical Monitoring Oxygen - metabolism Phenol Phenol - analysis Phenol - chemistry Photodegradation Spectrophotometry - methods Time Factors Ultraviolet Rays UV spectrophotometry
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Beschreibung
Zusammenfassung:	Advanced oxidation processes (AOPs) have been developed as an emerging technology for hazardous organic treatment in industrial wastewater. In this paper, the contribution of ultraviolet (UV) spectroscopy to follow phenol photodegradation was studied in a laboratory photochemical reactor equipped with a low pressure mercury lamp. It has been observed that a multicomponent approach is efficient for the evolution estimation of the initial product or intermediate compounds formed during the photodegradation.
ISSN:	1386-1425 1873-3557
DOI:	10.1016/S1386-1425(02)00172-5