IRIS Institutional Research Information System - AIR Archivio Istituzionale della Ricerca
IRIS è il sistema di gestione integrata dei dati della ricerca (persone, progetti, pubblicazioni, attività) adottato dall'Università degli Studi di Milano.
AIR nasce in UNIMI nel 2006 con lo scopo di raccogliere, documentare e conservare le informazioni sulla produzione scientifica dell'Università degli Studi di Milano e costituisce di fatto l'Anagrafe della ricerca dell'Ateneo.
EnglishThe exponential increase of waste derived from different human activities points out the importance of their reuse in order to create materials with specific properties that can be used for different applications. In this work, it was showed how the typical Mediterranean organic liquid waste, namely olive mill wastewater (OMWW), obtained during olive oil production, can be turned into an efficient reactive agent for the production of noble metals gold (Au) and silver nanoparticles (Ag NPs) with very well-defined physico-chemical properties. More than that, it was demonstrated that this synthetic procedure also leads to a drastic decrease of the organic pollution load of the OMWW, making it safer for environmental disposal and plants irrigation. Then, using healthy hepatic cell line mitochondria, the biological effects induced by these green metal NPs surrounded by a polyphenols shell, with the same NPs synthetized through a standard chemical colloidal reduction process, were compared, finding out that the green NPs are much safer.
Purification of olive mill wastewater through noble metal nanoparticle synthesis : waste safe disposal and nanomaterial impact on healthy hepatic cell mitochondria / V. De Matteis, L. Rizzello, C. Ingrosso, R. Rinaldi. - In: ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL. - ISSN 0944-1344. - 28:20(2021 May), pp. 26154-26171. [10.1007/s11356-020-12267-w]
| Titolo: | Purification of olive mill wastewater through noble metal nanoparticle synthesis : waste safe disposal and nanomaterial impact on healthy hepatic cell mitochondria | |
| Autori: | ||
| Parole Chiave: | antioxidants perturbation; green synthesis; GTPase dynamin-related protein 1 expression; mitochondria assessment; physico-chemical properties; reusability of waste | |
| Settore Scientifico Disciplinare: | Settore BIO/10 - Biochimica Settore CHIM/08 - Chimica Farmaceutica | |
| Data di pubblicazione: | mag-2021 | |
| Rivista: | ||
| Tipologia: | Article (author) | |
| Data ahead of print / Data di stampa: | 23-gen-2021 | |
| Digital Object Identifier (DOI): | http://dx.doi.org/10.1007/s11356-020-12267-w | |
| Appare nelle tipologie: | 01 - Articolo su periodico |
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|---|---|---|---|---|
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