Iron(III) photoinduced degradation: Catalytic method for 4,4′-diaminostilbene-2,2′-disulfonic acid removal from water

The Fe(III)-photoinduced degradation of 4,4′-diaminostilbene-2,2′-disulfonic acid (DSD), used as a model compound of fluorescent whitening agents, was investigated in aqueous solution. The mixing of DSD and iron(III) solutions immediately led to DSD degradation into two oxidation products 5-amino-2-...

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Bibliographic Details
Main Authors: Pascal Wong-Wah-Chung, Gilles Mailhot, Michèle Bolte
Format: Article
Language:English
Published: Wiley 2003-01-01
Series:International Journal of Photoenergy
Online Access:http://dx.doi.org/10.1155/S1110662X03000102
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