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Resin Assisted Purification of Anthocyanins and Their Encapsulation

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Title Resin Assisted Purification of Anthocyanins and Their Encapsulation
Not Available
 
Creator Anindita Paul
Anirban Dutta
Aditi Kundu
Supradip Saha
 
Subject Graduate and Postgraduate Students
Anthocyanins
Adsorbent Resin
Freeze-Drying
Spray-Drying
Encapsulation
Laboratory Demonstration
 
Description Not Available
A procedure to purify anthocyanin, a natural pigment, following a green approach by using macroporous resin and its encapsulationforthemaintenanceof itsstabilityisdescribed.Thislaboratory experiment,whichdescribesthebenefits ofusingresin for the purification, is a learning tool for students working in the field on nutraceuticals. The resin can be used several times by the students as it follows an adsorption−desorption technique. The whole experiment was divided into two sections: the first is the purification, and the second part deals with encapsulation. Students successfully purified the anthocyanins using XAD-16 resin from the solvent extract of purple cabbage. Afterward, encapsulation of purified anthocyanin in maltodextrin was done using a freeze drying and spray-drying technique. Feedback from students clearly indicates that the laboratory practical session indeed helped them to learn the greener approach of purification and encapsulation using industrial techniques.
Not Available
 
Date 2023-03-02T04:05:44Z
2023-03-02T04:05:44Z
2022-12-21
 
Type Research Paper
 
Identifier Not Available
Not Available
http://krishi.icar.gov.in/jspui/handle/123456789/76535
 
Language English
 
Relation Not Available;
 
Publisher ACS publications