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https://hdl.handle.net/1822/47502
Título: | Valorization of tomato by-products: influence of ohmic heating process on polyphenols extraction |
Autor(es): | Coelho, Marta Isabel Pereira, Ricardo Nuno Correia Teixeira, J. A. Pintado, Manuela E. |
Data: | 20-Jun-2017 |
Citação: | Coelho, M.; Pereira, Ricardo N.; Teixeira, José A.; Pintado, Manuela, Valorization of tomato by-products: influence of ohmic heating process on polyphenols extraction. Vienna Polyphenols 2017 - 11th World Congress on Polyphenols Applications. Vienna, June 20-21, 87, 2017. |
Resumo(s): | [Excerpt] Introduction: Tomato based products is one of the worldwide major agroindustrial sectors generating substantial amounts of wastes, with high economic and environmental costs[1]. These agroindustrial by-products e.g. skins and pulp remnants, are rich in bioactive compounds such as polyphenols [2–4]. Current extraction treatments, besides representing environmental hazards, may cause these by-products bioactive compounds degradation, promote toxicity, and reduce biological properties and health benefits, thus hampering their added value. Therefore, there is a growing interest in alternative extraction technologies, such as the case of Ohmic Heating (OH), an environmentally-friendly technique (i.e. use of electrical energy) [5]. This study aimed to optimize the extraction of phenolic compounds, antioxidants and carotenoids of tomato wastes through ohmic heating, as an alternative extraction technology. [...] |
Tipo: | Resumo em ata de conferência |
Descrição: | Vienna Polyphenols 2017 - 11th World Congress on Polyphenols Applications |
URI: | https://hdl.handle.net/1822/47502 |
Versão da editora: | https://www.polyphenols-site.com/ |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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document_47196_1.pdf | Poster | 1,63 MB | Adobe PDF | Ver/Abrir |
document_47196_2.pdf | Abstract | 537,21 kB | Adobe PDF | Ver/Abrir |