The enormous quantity of food wastes discarded annually forces a look into alternatives for
this interesting feedstock. Thus, food bio-waste valorisation is one of the current imperatives …

Polyphenols have received a great attention in the last years due to growing evidence of
their health-promoting activities and antioxidant characteristics. In this review, the effect of …

Natural material tannic acid was first selected as polyphenol monomer to fabricate the novel
composite nanofitration membranes. There was chemical cross-linking reaction took place …

The production of olive oil generates wastewater with a high organic load and toxicity due to
the high concentration of phenolic compounds. In recent years, the study on the treatments …

Wine lees from red wine production are important sources for the recovery of antioxidant
compounds, namely polyphenols and polysaccharides. In this work a set of ultrafiltration and …

This work presents an ecofriendly method for dyeing synthetic fabrics with natural dyes
using UV/ozone pretreatment to activate fiber and improve dyeability of polyester and nylon …

Cork harvesting process is considered sustainable, however, the potential of the waste that
is generated in the cork transformation process, in the context of bio-circular economy, still …

Due to the growing demand in society for healthier foods, scientific communities are
searching and developing new ingredients. In this context, agro-industrial residues, which …

Winery effluents are attractive sources for the recovery of antioxidant compounds,
particularly polyphenols. In this study, the aqueous extraction associated with microfiltration …

Cork is the outer bark of cork oak tree and its main use is as a quality and natural material for
wine stoppers. The cork manufacturing process involves several stages with waste …