6533b86efe1ef96bd12cb597
RESEARCH PRODUCT
The Orange Peel: An Outstanding Source of Chemical Resources
Gianfranco Fontanasubject
ChemistrySettore CHIM/06 - Chimica OrganicaOrange (colour)Pulp and paper industrybiological activity Citrus sinensis essential oil flavonoids orange peels polymethoxyphenolsdescription
Citrus sinensis (L.) Osbeck is a very common cultivar belonging to the Rutaceae family. It is largely diffused in several areas of the world characterized by mild to warm climate conditions. Its abundant worldwide production (up to 107 Tons. per year) and consumption both as the edible part of the fruit and as several types of derivative products imply the production of a huge amount of waste, such as the fruit pomace. Several ways of recycling this material have been developed in recent years: employment as fertilizer, fodder ingredient, and even cloth material. However, the chemical added value of Citrus sinensis peel has been underestimated despite the diversified and significant content of useful chemicals, such as polyphenols, polymethoxylated phenols, glycosylated flavonoids, volatile and non-volatile terpenoids, pectins, enzymes, etc. This work aims to highlight the outstanding chemical potential of Citrus sinensis peel.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2021-09-30 |