Interaction of Natural Dye (Allium cepa) with Ionic Surfactants
Joint Authors
Upadhyay, Santosh K.
Chandravanshi, Shalini
Source
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-09-25
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
Allium cepa is a natural dye that has been extracted from onion skin with the help of soxhlet apparatus.
The pigment in the dye pelargonidin was found to be 2.25%.
The interaction of the dye with ionic surfactants, namely, cationic surfactant (cetyltrimethylammonium bromide) and anionic (sodium lauryl sulphate) has been studied by spectrophotometrically, conductivity, and surface tension measurements.
The thermodynamic and surface parameters have been evaluated for the interaction process.
The results indicate {surfactant-dye} complex formation and domination of adsorption in comparison to micellization.
American Psychological Association (APA)
Chandravanshi, Shalini& Upadhyay, Santosh K.. 2012. Interaction of Natural Dye (Allium cepa) with Ionic Surfactants. Journal of Chemistry،Vol. 2013, no. 2013, pp.1-6.
https://search.emarefa.net/detail/BIM-490476
Modern Language Association (MLA)
Chandravanshi, Shalini& Upadhyay, Santosh K.. Interaction of Natural Dye (Allium cepa) with Ionic Surfactants. Journal of Chemistry No. 2013 (2013), pp.1-6.
https://search.emarefa.net/detail/BIM-490476
American Medical Association (AMA)
Chandravanshi, Shalini& Upadhyay, Santosh K.. Interaction of Natural Dye (Allium cepa) with Ionic Surfactants. Journal of Chemistry. 2012. Vol. 2013, no. 2013, pp.1-6.
https://search.emarefa.net/detail/BIM-490476
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-490476
