Olive biophenol integral extraction at a two-phase olive mill

JOURNAL OF CLEANER PRODUCTION

卷:174

Article

Delisi, Riccardo¹  Ciriminna, Rosaria²  Arvati, Stefano¹  Meneguzzo, Francesco³  Pagliaro, Mario² 

[1] Renovo Bioind, Via P Verri 1, I-46100 Mantua, Italy

[2] CNR, Ist Studio Mat Nanostrutturati, Via U La Malfa 153, I-90146 Palermo, Italy

[3] CNR, Ist Biometeorol, Via Madonna Piano 10, Sesto Fiorentino, FI, Italy

关键词: Biophenols;    Olive;    Polyphenols;    Hydroxytyrosol;    Tyrosol;   

DOI  :  10.1016/j.jclepro.2017.10.278

来源: Elsevier

【 摘 要 】

The biophenol integral extraction protocol from vegetation water developed in the early 2000s for the three-phase olive mill was adapted to a large two-phase mill operating in Sicily during the 2016/2017 season. The new set-up allows extensive recovery of olive phenolics, affording after nine months natural extracts with hydroxytyrosol concentration exceeding 1500 ppm. Previous toxic waste is transformed into a source of additional revenues for the milling company, and of valued bioproducts for the bioeconomy partner, eliminating altogether a source of potential pollution. (C) 2017 Elsevier Ltd. All rights reserved.

【 授权许可】

Free