NDLI: Evaluation of Technologies for the Co-Extraction of Phenolic Compounds and Proteinaceous Material from Olive-Derived Biomasses

Please wait, while we are loading the content...

Evaluation of Technologies for the Co-Extraction of Phenolic Compounds and Proteinaceous Material from Olive-Derived Biomasses

Content Provider	MDPI
Author	Irene, Gómez-Cruz Contreras, María Del Mar Romero, Inmaculada Castro, Eulogio
Copyright Year	2021
Description	The current interest in using olive biophenols to promote functional ingredients and antioxidant additives is increasing. These compounds can be obtained from olive fruit and olive-derived biomasses using different technologies. However, other components can be co-extracted. Therefore, the main objective of this study was to evaluate the effect on protein solubilization of several extraction technologies, which were applied to obtain olive biophenols from olive-derived biomasses. For this purpose, conventional (Soxhlet and water bath) and non-conventional technologies (ultrasound and microwave) were evaluated. The total phenolic content was measured using the Folin and Ciocalteu method and the protein content was measured using the Dumas combustion method. The phenolic profile and the hydroxytyrosol content were also determined. Overall, the highest total phenolic content was obtained using the Soxhlet method, while the microwave-assisted extraction at 100 °C led to the highest protein solubilization (closer to 60%) using water.
Starting Page	60
e-ISSN	26739976
DOI	10.3390/Foods2021-10968
Journal	Biology and Life Sciences Forum
Issue Number	1
Volume Number	6
Language	English
Publisher	MDPI
Publisher Date	2021-10-14
Access Restriction	Open
Subject Keyword	Biology and Life Sciences Forum Agricultural Engineering Green Extraction Microwave-assisted Extraction Olive-derived Biomass Protein Solubilization
Content Type	Text

Central Library (ISO-9001:2015 Certified)
Indian Institute of Technology Kharagpur
Kharagpur, West Bengal, India | PIN - 721302

See location in the Map
03222 282435
Mail: support@ndl.gov.in

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in