Adsorption and Kinetic Studies of Dyeing Clitoria ternatea L. Natural Dye onto Bamboo Yarn

In the present study, the bamboo yarn is dyed with a natural dye extracted from Clitoria ternatea L.flower. The effect of adsorption mechanism on the dyeing Clitoria ternatea L. natural dyes onto bamboo yarn were investigated. It has been observed that the adsorption process of time in the range of...

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Main Authors:	Tengku Khamanur Azma, Tg. Mohd Zamri, Mimi Sakinah, A. M., Zularisam, A. W.
Format:	Article
Language:	English
Published:	Penerbit Universiti Malaysia Pahang 2017
Subjects:	TP Chemical technology
Online Access:	http://umpir.ump.edu.my/id/eprint/16870/ http://umpir.ump.edu.my/id/eprint/16870/ http://umpir.ump.edu.my/id/eprint/16870/1/ftech-2017-tengku-Adsorption%20and%20Kinetic%20studies.pdf

id	ump-16870
recordtype	eprints
spelling	ump-168702018-02-21T02:01:16Z http://umpir.ump.edu.my/id/eprint/16870/ Adsorption and Kinetic Studies of Dyeing Clitoria ternatea L. Natural Dye onto Bamboo Yarn Tengku Khamanur Azma, Tg. Mohd Zamri Mimi Sakinah, A. M. Zularisam, A. W. TP Chemical technology In the present study, the bamboo yarn is dyed with a natural dye extracted from Clitoria ternatea L.flower. The effect of adsorption mechanism on the dyeing Clitoria ternatea L. natural dyes onto bamboo yarn were investigated. It has been observed that the adsorption process of time in the range of 10-90 minutes, with maximum adsorption capacity at 60 th minutes.Assessment of the effect of time on dye adsorption showed an increase in adsorption capacity with increasing time, with maximum adsorption at 60 minutes. Pseudo-first order, Pseudo-second order, and Intraparticle diffusion equations were employed to investigate adsorption rates. Pseudo-first order model provided the best fit indicating physisorption. The equilibrium adsorption data were fitted to Langmuir, Freundlich, Temkin, and Dubinin Radushkevish isotherm models. Langmuir isotherm model agreed well with the experimental data having high regression coefficients for dyeing bamboo yarn with dye concentration at 0.12 g/mL. These findings suggest that the application of natural dye from Clitoria ternatea L.flower onto bamboo yarn which is a new resource of the natural fiber in the industry is a good approach to get the desired dyeing, adsorption, and kinetic property. Penerbit Universiti Malaysia Pahang 2017 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/16870/1/ftech-2017-tengku-Adsorption%20and%20Kinetic%20studies.pdf Tengku Khamanur Azma, Tg. Mohd Zamri and Mimi Sakinah, A. M. and Zularisam, A. W. (2017) Adsorption and Kinetic Studies of Dyeing Clitoria ternatea L. Natural Dye onto Bamboo Yarn. International Journal of Engineering Technology And Sciences (IJETS), 7 (1). pp. 1-16. ISSN 2289-697X http://ijets.ump.edu.my/images/archive/Vol7/11.pdf
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TP Chemical technology
spellingShingle	TP Chemical technology Tengku Khamanur Azma, Tg. Mohd Zamri Mimi Sakinah, A. M. Zularisam, A. W. Adsorption and Kinetic Studies of Dyeing Clitoria ternatea L. Natural Dye onto Bamboo Yarn
description	In the present study, the bamboo yarn is dyed with a natural dye extracted from Clitoria ternatea L.flower. The effect of adsorption mechanism on the dyeing Clitoria ternatea L. natural dyes onto bamboo yarn were investigated. It has been observed that the adsorption process of time in the range of 10-90 minutes, with maximum adsorption capacity at 60 th minutes.Assessment of the effect of time on dye adsorption showed an increase in adsorption capacity with increasing time, with maximum adsorption at 60 minutes. Pseudo-first order, Pseudo-second order, and Intraparticle diffusion equations were employed to investigate adsorption rates. Pseudo-first order model provided the best fit indicating physisorption. The equilibrium adsorption data were fitted to Langmuir, Freundlich, Temkin, and Dubinin Radushkevish isotherm models. Langmuir isotherm model agreed well with the experimental data having high regression coefficients for dyeing bamboo yarn with dye concentration at 0.12 g/mL. These findings suggest that the application of natural dye from Clitoria ternatea L.flower onto bamboo yarn which is a new resource of the natural fiber in the industry is a good approach to get the desired dyeing, adsorption, and kinetic property.
format	Article
author	Tengku Khamanur Azma, Tg. Mohd Zamri Mimi Sakinah, A. M. Zularisam, A. W.
author_facet	Tengku Khamanur Azma, Tg. Mohd Zamri Mimi Sakinah, A. M. Zularisam, A. W.
author_sort	Tengku Khamanur Azma, Tg. Mohd Zamri
title	Adsorption and Kinetic Studies of Dyeing Clitoria ternatea L. Natural Dye onto Bamboo Yarn
title_short	Adsorption and Kinetic Studies of Dyeing Clitoria ternatea L. Natural Dye onto Bamboo Yarn
title_full	Adsorption and Kinetic Studies of Dyeing Clitoria ternatea L. Natural Dye onto Bamboo Yarn
title_fullStr	Adsorption and Kinetic Studies of Dyeing Clitoria ternatea L. Natural Dye onto Bamboo Yarn
title_full_unstemmed	Adsorption and Kinetic Studies of Dyeing Clitoria ternatea L. Natural Dye onto Bamboo Yarn
title_sort	adsorption and kinetic studies of dyeing clitoria ternatea l. natural dye onto bamboo yarn
publisher	Penerbit Universiti Malaysia Pahang
publishDate	2017
url	http://umpir.ump.edu.my/id/eprint/16870/ http://umpir.ump.edu.my/id/eprint/16870/ http://umpir.ump.edu.my/id/eprint/16870/1/ftech-2017-tengku-Adsorption%20and%20Kinetic%20studies.pdf
first_indexed	2023-09-18T22:22:55Z
last_indexed	2023-09-18T22:22:55Z
_version_	1777415775941820416

Adsorption and Kinetic Studies of Dyeing Clitoria ternatea L. Natural Dye onto Bamboo Yarn

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