Use of Novel Cardanol-Porphyrin Hybrids and Their TiO(2)-Based Composites for the Photodegradation of 4-Nitrophenol in Water

Cardanol, a well known hazardous byproduct of the cashew industry, has been used as starting material for the synthesis of useful differently substituted “cardanol-based” porphyrins and their zinc(II), copper(II), cobalt(II) and Fe(III) complexes. Novel composites prepared by impregnation of polycry...

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Autores principales: Vasapollo, Giuseppe, Mele, Giuseppe, Sole, Roberta Del, Pio, Iolanda, Li, Jun, Mazzetto, Selma Elaine
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2011
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6264303/
https://www.ncbi.nlm.nih.gov/pubmed/21738105
http://dx.doi.org/10.3390/molecules16075769
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author Vasapollo, Giuseppe
Mele, Giuseppe
Sole, Roberta Del
Pio, Iolanda
Li, Jun
Mazzetto, Selma Elaine
author_facet Vasapollo, Giuseppe
Mele, Giuseppe
Sole, Roberta Del
Pio, Iolanda
Li, Jun
Mazzetto, Selma Elaine
author_sort Vasapollo, Giuseppe
collection PubMed
description Cardanol, a well known hazardous byproduct of the cashew industry, has been used as starting material for the synthesis of useful differently substituted “cardanol-based” porphyrins and their zinc(II), copper(II), cobalt(II) and Fe(III) complexes. Novel composites prepared by impregnation of polycrystalline TiO(2) powder with an opportune amount of “cardanol-based” porphyrins, which act as sensitizers for the improvement of the photo-catalytic activity of the bare TiO(2), have been used in the photodegradation in water of 4-nitrophenol (4-NP), which is a toxic and bio-refractory pollutant, dangerous for ecosystems and human health.
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spelling pubmed-62643032018-12-10 Use of Novel Cardanol-Porphyrin Hybrids and Their TiO(2)-Based Composites for the Photodegradation of 4-Nitrophenol in Water Vasapollo, Giuseppe Mele, Giuseppe Sole, Roberta Del Pio, Iolanda Li, Jun Mazzetto, Selma Elaine Molecules Article Cardanol, a well known hazardous byproduct of the cashew industry, has been used as starting material for the synthesis of useful differently substituted “cardanol-based” porphyrins and their zinc(II), copper(II), cobalt(II) and Fe(III) complexes. Novel composites prepared by impregnation of polycrystalline TiO(2) powder with an opportune amount of “cardanol-based” porphyrins, which act as sensitizers for the improvement of the photo-catalytic activity of the bare TiO(2), have been used in the photodegradation in water of 4-nitrophenol (4-NP), which is a toxic and bio-refractory pollutant, dangerous for ecosystems and human health. MDPI 2011-07-07 /pmc/articles/PMC6264303/ /pubmed/21738105 http://dx.doi.org/10.3390/molecules16075769 Text en © 2011 by the authors; licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/).
spellingShingle Article
Vasapollo, Giuseppe
Mele, Giuseppe
Sole, Roberta Del
Pio, Iolanda
Li, Jun
Mazzetto, Selma Elaine
Use of Novel Cardanol-Porphyrin Hybrids and Their TiO(2)-Based Composites for the Photodegradation of 4-Nitrophenol in Water
title Use of Novel Cardanol-Porphyrin Hybrids and Their TiO(2)-Based Composites for the Photodegradation of 4-Nitrophenol in Water
title_full Use of Novel Cardanol-Porphyrin Hybrids and Their TiO(2)-Based Composites for the Photodegradation of 4-Nitrophenol in Water
title_fullStr Use of Novel Cardanol-Porphyrin Hybrids and Their TiO(2)-Based Composites for the Photodegradation of 4-Nitrophenol in Water
title_full_unstemmed Use of Novel Cardanol-Porphyrin Hybrids and Their TiO(2)-Based Composites for the Photodegradation of 4-Nitrophenol in Water
title_short Use of Novel Cardanol-Porphyrin Hybrids and Their TiO(2)-Based Composites for the Photodegradation of 4-Nitrophenol in Water
title_sort use of novel cardanol-porphyrin hybrids and their tio(2)-based composites for the photodegradation of 4-nitrophenol in water
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6264303/
https://www.ncbi.nlm.nih.gov/pubmed/21738105
http://dx.doi.org/10.3390/molecules16075769
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