G
Giuseppe Vasapollo
Researcher at University of Bari
Publications - 114
Citations - 3650
Giuseppe Vasapollo is an academic researcher from University of Bari. The author has contributed to research in topics: Catalysis & Carbonylation. The author has an hindex of 31, co-authored 113 publications receiving 3348 citations. Previous affiliations of Giuseppe Vasapollo include Chinese Ministry of Education & University of Basilicata.
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Monitoring Wood Degradation during Weathering by Cellulose Crystallinity
TL;DR: In this article, the degree of crystallinity of cellulose was used for assessing the degradation level of coated and uncoated samples of pine wood after weathering, and the experimental results proved that the proposed method may be a very useful tool for a rapid and accurate estimation of wood exposed to weathering.
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Photocatalytic degradation of 4-nitrophenol in aqueous suspension by using polycrystalline TiO2 impregnated with functionalized Cu(II)-porphyrin or Cu(II)-phthalocyanine
Giuseppe Mele,Roberta Del Sole,Giuseppe Vasapollo,Elisa I. García-López,Leonardo Palmisano,Mario Schiavello +5 more
TL;DR: In this paper, the photocatalytic activity of polycrystalline TiO2 samples impregnated with functionalized Cu(II)- or metal-free porphyrins has been investigated.
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Innovative supercritical CO2 extraction of lycopene from tomato in the presence of vegetable oil as co-solvent
TL;DR: In this article, an innovative process for the extraction of lycopene from tomato using supercritical carbon dioxide in the presence of vegetable oil as co-solvent was described, and the results showed that the amount of extractable Lycopene depends on the experimental conditions.
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Degradation of 4-nitrophenol (4-NP) using Fe-TiO2 as a heterogeneous photo-Fenton catalyst.
TL;DR: Photocatalytic degradation of 4-nitrophenol was investigated using Fe-doped TiO(2) catalysts under UV light irradiation in aqueous dispersions in the presence of H(2), and it was observed that catalytic behavior could be reproduced in consecutive experiments without a considerable decrease of the UV/Fe-TiO( 2)/H(2).
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Efficient degradation of 4-nitrophenol by using functionalized porphyrin-TiO2 photocatalysts under visible irradiation
Chen Wang,Jun Li,Giuseppe Mele,Gaomai Yang,Feng-Xing Zhang,Leonardo Palmisano,Giuseppe Vasapollo +6 more
TL;DR: In this paper, the photocatalytic activity of polycrystalline TiO2 samples impregnated with H2Pp(a), H2pp(b), CuPp (a), and CuPm(b) as sensitizers has been investigated by carrying out the photo-degradation of 4-nitrophenol (4-NP) as a probe reaction in aqueous suspension and under visible light.