Literature DB >> 27696166

Urban biowaste-derived sensitizing materials for caffeine photodegradation.

A Bianco Prevot1, F Baino2, D Fabbri2, F Franzoso2, G Magnacca2,3, R Nisticò2, A Arques4.   

Abstract

Caffeine-photosensitized degradation has been studied in the presence of bio-based materials derived from urban biowaste after aerobic aging. A peculiar fraction (namely bio-based substances (BBSs)), soluble in all the pH range, has been used as photosensitizing agent. Several caffeine photodegradation tests have been performed, and positive results have been obtained in the presence of BBSs and H2O2, without and with additional Fe(II) (photo-Fenton-like process). Moreover, hybrid magnetite-BBS nanoparticles have been synthesized and characterized, in order to improve the sensitizer recovery and reuse after the caffeine degradation. In the presence of such nanoparticles and H2O2 and Fe(II), the complete caffeine degradation has been attained in very short time. Both homogeneous and heterogeneous processes were run at pH = 5, milder condition compared to the classic photo-Fenton process.

Entities:  

Keywords:  Bio-based substances; Caffeine photodegradation; Fenton; Photo-Fenton, magnetic nanoparticles; Urban waste

Mesh：

Substances：

Year:  2016        PMID： 27696166     DOI： 10.1007/s11356-016-7763-1

Source DB:  PubMed          Journal:  Environ Sci Pollut Res Int        ISSN： 0944-1344            Impact factor:   4.223


  14 in total

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Authors:  Jannis Wenk; Urs von Gunten; Silvio Canonica
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2.  Distribution of acidic and neutral drugs in surface waters near sewage treatment plants in the lower Great Lakes, Canada.

Authors:  Chris D Metcalfe; Xiu-Sheng Miao; Brenda G Koenig; John Struger
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3.  Transformation kinetics of phenols in water: photosensitization by dissolved natural organic material and aromatic ketones.

Authors:  S Canonica; U Jans; K Stemmler; J Hoigne
Journal:  Environ Sci Technol       Date:  1995-07-01       Impact factor: 9.028

Review 4.  Food waste generation and industrial uses: A review.

Authors:  Francesca Girotto; Luca Alibardi; Raffaello Cossu
Journal:  Waste Manag       Date:  2015-06-27       Impact factor: 7.145

5.  Photosensitized degradation of caffeine: role of fulvic acids and nitrate.

Authors:  Laura E Jacobs; Linda K Weavers; Erika F Houtz; Yu-Ping Chin
Journal:  Chemosphere       Date:  2011-11-04       Impact factor: 7.086

6.  Waste-derived bioorganic substances for light-induced generation of reactive oxygenated species.

Authors:  Alessandra Bianco Prevot; Paola Avetta; Debora Fabbri; Enzo Laurenti; Tatiana Marchis; Daniele G Perrone; Enzo Montoneri; Vittorio Boffa
Journal:  ChemSusChem       Date:  2010-12-16       Impact factor: 8.928

7.  Atrazine photodegradation in aqueous solution induced by interaction of humic acids and iron: photoformation of iron(II) and hydrogen peroxide.

Authors:  Xiaoxia Ou; Xie Quan; Shuo Chen; Huimin Zhao; Yaobin Zhang
Journal:  J Agric Food Chem       Date:  2007-09-25       Impact factor: 5.279

8.  Degradation of fifteen emerging contaminants at microg L(-1) initial concentrations by mild solar photo-Fenton in MWTP effluents.

Authors:  N Klamerth; L Rizzo; S Malato; Manuel I Maldonado; A Agüera; A R Fernández-Alba
Journal:  Water Res       Date:  2009-10-04       Impact factor: 11.236

9.  Caffeine, an anthropogenic marker for wastewater comtamination of surface waters.

Authors:  Ignaz I Buerge; Thomas Poiger; Markus D Müller; Hans-Rudolf Buser
Journal:  Environ Sci Technol       Date:  2003-02-15       Impact factor: 9.028

10.  Biopolymers from Composted Biowaste as Stabilizers for the Synthesis of Spherical and Homogeneously Sized Silver Nanoparticles for Textile Applications on Natural Fibers.

Authors:  Roberto Nisticò; Marco Barrasso; Galo Antonio Carrillo Le Roux; Marcelo Martins Seckler; Walter Sousa; Mery Malandrino; Giuliana Magnacca
Journal:  Chemphyschem       Date:  2015-10-28       Impact factor: 3.102
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  4 in total

1.  New Insights on the Photodegradation of Caffeine in the Presence of Bio-Based Substances-Magnetic Iron Oxide Hybrid Nanomaterials.

Authors:  Davide Palma; Alessandra Bianco Prevot; Marcello Brigante; Debora Fabbri; Giuliana Magnacca; Claire Richard; Gilles Mailhot; Roberto Nisticò
Journal:  Materials (Basel)       Date:  2018-06-26       Impact factor: 3.623

Review 2.  Humic-Like Substances as Auxiliaries to Enhance Advanced Oxidation Processes.

Authors:  Sara García-Ballesteros; Paula García-Negueroles; Ana M Amat; Antonio Arques
Journal:  ACS Omega       Date:  2022-01-18

3.  Environmental Assessment of Solar Photo-Fenton Processes at Mild Condition in the Presence of Waste-Derived Bio-Based Substances.

Authors:  Mattia Costamagna; Antonio Arques; Vanesa G Lo-Iacono-Ferreira; Alessandra Bianco Prevot
Journal:  Nanomaterials (Basel)       Date:  2022-08-13       Impact factor: 5.719

4.  Use of Low-Cost Magnetic Materials Containing Waste Derivatives for the (Photo)-Fenton Removal of Organic Pollutants.

Authors:  Paola Calza; Jessica Di Sarro; Giuliana Magnacca; Alessandra Bianco Prevot; Enzo Laurenti
Journal:  Materials (Basel)       Date:  2019-11-28       Impact factor: 3.623
  4 in total

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