Innovative extraction technologies for development of functional ingredients based on polyphenols from olive leaves

ML Clodoveo, P Crupi, A Annunziato, F Corbo - Foods, 2021 - mdpi.com
Olive tree (Olea europea L.) leaves represent around 10% of the total weight of olives
arriving at any given mill, which are generally discarded, causing economic and …

Emerging technologies for recovery of value-added components from olive leaves and their applications in food/feed industries

S Souilem, I Fki, I Kobayashi, N Khalid… - Food and Bioprocess …, 2017 - Springer
Olive leaves are the most abundant agricultural waste source rich in polyphenolics. Due to
the numerous health benefits associated with these compounds, the interest in recovering …

Olive tree leaves—A source of valuable active compounds

FS Markhali, JA Teixeira, CMR Rocha - Processes, 2020 - mdpi.com
The agricultural and processing activities of olive crops generate a substantial amount of
food by-products, particularly olive leaves, which are mostly underexploited, representing a …

Olive byproducts and their bioactive compounds as a valuable source for food packaging applications

K Khwaldia, N Attour, J Matthes, L Beck… - … reviews in food …, 2022 - Wiley Online Library
Among the most important agro‐industrial activities in the Mediterranean basin, olive oil
production has a high impact on the economy of many Mediterranean countries. However …

Valorizing the usage of olive leaves, bioactive compounds, biological activities, and food applications: A comprehensive review

S Selim, M Albqmi, MM Al-Sanea, TS Alnusaire… - Frontiers in …, 2022 - frontiersin.org
Olive oil production is a significant source of economic profit for Mediterranean nations,
accounting for around 98 percent of global output. Olive oil usage has increased …

How cultivar and extraction conditions affect antioxidants type and extractability for olive leaves valorization

W Medfai, MM Contreras, A Lama-Muñoz… - ACS Sustainable …, 2020 - ACS Publications
Olive leafy biomass constitutes an attractive source of biological substances, such as
oleuropein, which can be valuable for the production of functional extracts. The …

Integrated process for sequential extraction of bioactive phenolic compounds and proteins from mill and field olive leaves and effects on the lignocellulosic profile

MM Contreras, A Lama-Muñoz, JM Gutiérrez-Pérez… - Foods, 2019 - mdpi.com
The extraction of bioactive compounds in a biorefinery context could be a way to valorize
agri-food byproducts, but there is a remaining part that also requires attention. Therefore, in …

Optimization of the aqueous extraction of phenolic compounds from olive leaves

CD Goldsmith, QV Vuong, CE Stathopoulos, PD Roach… - Antioxidants, 2014 - mdpi.com
Olive leaves are an agricultural waste of the olive-oil industry representing up to 10% of the
dry weight arriving at olive mills. Disposal of this waste adds additional expense to farmers …

Applications of by-products from the olive oil processing: Revalorization strategies based on target molecules and green extraction technologies

P Otero, P Garcia-Oliveira, M Carpena… - Trends in Food Science …, 2021 - Elsevier
Background During the last decades, olive oil consumption has experienced a continuous
increase due to its unique organoleptic properties and its related beneficial properties …

Box-Behnken experimental design for a green extraction method of phenolic compounds from olive leaves

B Martin-Garcia, S Pimentel-Moral… - Industrial Crops and …, 2020 - Elsevier
Olive leaves are important olive by-products due to their high content of phenolic
compounds and elenolic acids, which possess antioxidant, antimicrobial, anti‐atherogenic …