| Title | Integration of Nanofiltration and Reverse Osmosis Technologies in Polyphenols Recovery Schemes from Winery and Olive Mill Wastes by Aqueous-Based Processing |
|---|---|
| ID_Doc | 24707 |
| Authors | Tapia-Quirós, P; Montenegro-Landívar, MF; Reig, M; Vecino, X; Saurina, J; Granados, M; Cortina, JL |
| Title | Integration of Nanofiltration and Reverse Osmosis Technologies in Polyphenols Recovery Schemes from Winery and Olive Mill Wastes by Aqueous-Based Processing |
| Year | 2022 |
| Published | Membranes, 12, 3 |
| Abstract | More sustainable waste management in the winery and olive oil industries has become a major challenge. Therefore, waste valorization to obtain value-added products (e.g., polyphenols) is an efficient alternative that contributes to circular approaches and sustainable environmental protection. In this work, an integration scheme was purposed based on sustainable extraction and membrane separation processes, such as nanofiltration (NF) and reverse osmosis (RO), for the recovery of polyphenols from winery and olive mill wastes. Membrane processes were evaluated in a closed-loop system and with a flat-sheet membrane configuration (NF270, NF90, and Duracid as NF membranes, and BW30LE as RO membrane). The separation and concentration efficiency were evaluated in terms of the total polyphenol content (TPC), and by polyphenol families (hydroxybenzoic acids, hydroxycinnamic acids, and flavonoids), using high-performance liquid chromatography. The water trans-membrane flux was dependent on the trans-membrane pressure for the NF and RO processes. NF90 membrane rejected around 91% of TPC for the lees filters extracts while NF270 membrane rejected about 99% of TPC for the olive pomace extracts. Otherwise, RO membranes rejected more than 99.9% of TPC for both types of agri-food wastes. Hence, NF and RO techniques could be used to obtain polyphenol-rich streams, and clean water for reuse purposes. |
| https://www.mdpi.com/2077-0375/12/3/339/pdf?version=1647604541 |
Similar Articles
| ID | Score | Article |
|---|---|---|
13798
|
Chidichimo, F; Basile, MR; Conidi, C; De Filpo, G; Morelli, R; Cassano, A A New Approach for Bioremediation of Olive Mill Wastewaters: Combination of Straw Filtration and Nanofiltration(2024)Membranes, 14, 2 | |
| 12601
|
Cifuentes-Cabezas, M; Mendoza-Roca, JA; Vincent-Vela, MC; Alvarez-Blanco, S Management of reject streams from hybrid membrane processes applied to phenolic compounds removal from olive mill wastewater by adsorption/desorption and biological processes(2022) | |
| 15387
|
Cifuentes-Cabezas, M; Carbonell-Alcaina, C; Vincent-Vela, MC; Mendoza-Roca, JA; Alvarez-Blanco, S Comparison of different ultrafiltration membranes as first step for the recovery of phenolic compounds from olive-oil washing wastewater(2021) | |
| 9619
|
Sánchez-Arévalo, CM; Iborra-Clar, A; Vincent-Vela, MC; Alvarez-Blanco, S Solvent-resistant ultrafiltration to recover bioactive compounds from wet olive pomace extracts(2023) | |
| 30057
|
Sánchez-Arévalo, CM; Vincent-Vela, MC; Alvarez-Blanco, S Green management of wet olive pomace by means of ultrafiltration of an aqueous extract of phenolic compounds(2023) | |
| 10349
|
Lozada, GSL; Lopez, AIG; Martinez-Ferez, A; Ochando-Pulido, JM On the modeling and optimization of two-phase olive-oil washing wastewater treatment and polyphenols recovery by ceramic tubular microfiltration membranes(2022) | |
| 21511
|
Tapia-Quirós, P; Montenegro-Landívar, MF; Reig, M; Vecino, X; Cortina, JL; Saurina, J; Granados, M Recovery of Polyphenols from Agri-Food By-Products: The Olive Oil and Winery Industries Cases(2022)Foods, 11.0, 3 | |
| 21662
|
Russo, E; Spallarossa, A; Comite, A; Pagliero, M; Guida, P; Belotti, V; Caviglia, D; Schito, AM Valorization and Potential Antimicrobial Use of Olive Mill Wastewater (OMW) from Italian Olive Oil Production(2022)Antioxidants, 11.0, 5 | |
| 25151
|
Garcia-Castello, EM; Conidi, C; Cassano, A A membrane-assisted green strategy for purifying bioactive compounds from extracted white wine lees(2024) | |
| 13875
|
Reig, M; Vecino, X; Cortina, JL Use of Membrane Technologies in Dairy Industry: An Overview(2021)Foods, 10, 11 |