KFU. Card publication. Micellar Extraction of Active Components from Spices and Evaluation of the Ce(IV)-Based Reducing Capacity of the Extracts

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MICELLAR EXTRACTION OF ACTIVE COMPONENTS FROM SPICES AND EVALUATION OF THE CE(IV)-BASED REDUCING CAPACITY OF THE EXTRACTS

Form of presentation

Articles in international journals and collections

Year of publication

2021

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Authors, employees of KFU

Budnikov German Konstantinovich, author

Ziyatdinova Guzel Kamilevna, author

Bibliographic description in the original language

Ziyatdinova, G.K. Micellar extraction of active components from spices and evaluation of the Ce(IV)-based reducing capacity of the extracts / G.K. Ziyatdinova, H.C. Budnikov // J. Anal. Chem. – 2021. – V. 76. – � 9. – P. 1065-1070.

Annotation

We found the conditions for the micellar extraction of active components from spices using 0.1 M Brij? 35 as an extractant and intensifying the process with ultrasonic treatment. A single extraction for 10 min ensures the maximum recovery of active components. The raw material-to-extractant ratio varies widely depending on the type of the spice. To characterize the extracts obtained, the Ce(IV)-based reducing capacity was used, based on the interaction of the extract components with electrogenerated Ce(IV). Using ascorbic acid as an example, we proved that the Brij? 35 micellar medium does not affect the current efficiency of the coulometric titrant. Stoichiometric coefficients of several biologically active compounds with electrogenerated Ce(IV) were determined. The Ce(IV)-based reducing capacity of 20 spices was determined. The results were compared with total antioxidant parameters.

Keywords

Micellar extraction, spices, Ce(IV)-based reducing capacity, coulometric titration, food analysis

The name of the journal

JOURNAL OF ANALYTICAL CHEMISTRY

URL

https://www.scopus.com/inward/record.uri?eid=2-s2.0-85114391070&doi=10.1134%2fS1061934821090124&partnerID=40&md5=9c29dda5a35d6d96bdd2a2f50f20b137

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=258256&p_lang=2

Full metadata record

Field DC	Value	Language
dc.contributor.author	Budnikov German Konstantinovich	ru_RU
dc.contributor.author	Ziyatdinova Guzel Kamilevna	ru_RU
dc.date.accessioned	2021-01-01T00:00:00Z	ru_RU
dc.date.available	2021-01-01T00:00:00Z	ru_RU
dc.date.issued	2021	ru_RU
dc.identifier.citation	Ziyatdinova, G.K. Micellar extraction of active components from spices and evaluation of the Ce(IV)-based reducing capacity of the extracts / G.K. Ziyatdinova, H.C. Budnikov // J. Anal. Chem. – 2021. – V. 76. – � 9. – P. 1065-1070.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=258256&p_lang=2	ru_RU
dc.description.abstract	JOURNAL OF ANALYTICAL CHEMISTRY	ru_RU
dc.description.abstract	We found the conditions for the micellar extraction of active components from spices using 0.1 M Brij? 35 as an extractant and intensifying the process with ultrasonic treatment. A single extraction for 10 min ensures the maximum recovery of active components. The raw material-to-extractant ratio varies widely depending on the type of the spice. To characterize the extracts obtained, the Ce(IV)-based reducing capacity was used, based on the interaction of the extract components with electrogenerated Ce(IV). Using ascorbic acid as an example, we proved that the Brij? 35 micellar medium does not affect the current efficiency of the coulometric titrant. Stoichiometric coefficients of several biologically active compounds with electrogenerated Ce(IV) were determined. The Ce(IV)-based reducing capacity of 20 spices was determined. The results were compared with total antioxidant parameters.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	Micellar extraction	ru_RU
dc.subject	spices	ru_RU
dc.subject	Ce(IV)-based reducing capacity	ru_RU
dc.subject	coulometric titration	ru_RU
dc.subject	food analysis	ru_RU
dc.title	Micellar Extraction of Active Components from Spices and Evaluation of the Ce(IV)-Based Reducing Capacity of the Extracts	ru_RU
dc.type	Articles in international journals and collections	ru_RU