Please use this identifier to cite or link to this item: http://nopr.niscpr.res.in/handle/123456789/10227
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dc.contributor.authorTiwari, Harish C-
dc.contributor.authorSingh, Pratibha-
dc.contributor.authorMishra, Pradeep Kumar-
dc.contributor.authorSrivastava, Pradeep-
dc.date.accessioned2010-09-13T10:43:01Z-
dc.date.available2010-09-13T10:43:01Z-
dc.date.issued2010-09-
dc.identifier.issn0975-1025 (Online); 0971-0426 (Print)-
dc.identifier.urihttp://hdl.handle.net/123456789/10227-
dc.description272-276en_US
dc.description.abstractUltrasound, enzyme and enzyme-mediated ultrasound assisted extraction processes have been used for the extraction of dye from pomegranate rind. Optimum parameters for dye extraction are found to be pH 10, extraction time 40 min and temperature 50 °C. The yields for ultrasound, enzyme, enzyme-mediated ultrasound assisted and solvent extraction are found to be 29.2%, 26.5%, 35.6% and 8.8% respectively. The dye obtained has been used for dyeing wool and cotton, keeping the optimum dye bath concentration as 10% and 8% (w/v) respectively. The fastness properties of wool are found to be very good while that of cotton is only satisfactory.en_US
dc.language.isoen_USen_US
dc.publisherNISCAIR-CSIR, Indiaen_US
dc.rights CC Attribution-Noncommercial-No Derivative Works 2.5 Indiaen_US
dc.sourceIJFTR Vol.35(3) [September 2010]en_US
dc.subjectCottonen_US
dc.subjectEnzyme assisted extractionen_US
dc.subjectEnzyme-mediated ultrasound assisted extractionen_US
dc.subjectPomegranate dyeen_US
dc.subjectPomegranate rinden_US
dc.subjectUltrasound assisted extractionen_US
dc.subjectWoolen_US
dc.titleEvaluation of various techniques for extraction of natural colorants from pomegranate rind- Ultrasound and enzyme assisted extractionen_US
dc.typeArticleen_US
Appears in Collections:IJFTR Vol.35(3) [September 2010]

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