Mixtures of hibiscus sabdariffa stems and roots for anthocyanin synthesis

The mixture of H.sabdariffa stems and roots were extracted to get anthocyanin. H.Sabdariffa plant grows seriously in a warm countries including Malaysia. This plant is usually grown for its calyces and flowers which are mainly used for anthocyanin synthesis. Anthocyanin can also be synthesized from...

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Main Author:	Nadhila Anatie, Abdul Rahim
Format:	Undergraduates Project Papers
Language:	English
Published:	2014
Subjects:	QK Botany
Online Access:	http://umpir.ump.edu.my/id/eprint/9253/ http://umpir.ump.edu.my/id/eprint/9253/ http://umpir.ump.edu.my/id/eprint/9253/1/cd8592.pdf

id	ump-9253
recordtype	eprints
spelling	ump-92532015-10-08T02:04:03Z http://umpir.ump.edu.my/id/eprint/9253/ Mixtures of hibiscus sabdariffa stems and roots for anthocyanin synthesis Nadhila Anatie, Abdul Rahim QK Botany The mixture of H.sabdariffa stems and roots were extracted to get anthocyanin. H.Sabdariffa plant grows seriously in a warm countries including Malaysia. This plant is usually grown for its calyces and flowers which are mainly used for anthocyanin synthesis. Anthocyanin can also be synthesized from other parts of H.Sabdariffa like stems and leaves. The stems of anthocyanin were discarded without any value added product. Thus, this work was done to use the stems and roots mixture for anthocyanin. Besides that, the variations of temperature, time and ethanol-water ratio on the anthocyanin yield were investigated. The anthocyanin was extracted from H.Sabdariffa stems and roots waste using ultrasound technique with ethanol-water as solvent. The anthocyanin yield was analysed using High Performance Chromatography (HPLC). The condition where it gave the highest yield of anthocyanin was at contact time of 30 minutes, temperature of 50oC and 70:30 of ethanol water solvent. Extraction of anthocyanin from roselle approved the second order kinetic yielding good R2 values of 0.9882 and k values 0.0306 2014-01 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/9253/1/cd8592.pdf Nadhila Anatie, Abdul Rahim (2014) Mixtures of hibiscus sabdariffa stems and roots for anthocyanin synthesis. Faculty of Chemical & Natural Resources Engineering, Universiti Malaysia Pahang. http://iportal.ump.edu.my/lib/item?id=chamo:84874&theme=UMP2
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	QK Botany
spellingShingle	QK Botany Nadhila Anatie, Abdul Rahim Mixtures of hibiscus sabdariffa stems and roots for anthocyanin synthesis
description	The mixture of H.sabdariffa stems and roots were extracted to get anthocyanin. H.Sabdariffa plant grows seriously in a warm countries including Malaysia. This plant is usually grown for its calyces and flowers which are mainly used for anthocyanin synthesis. Anthocyanin can also be synthesized from other parts of H.Sabdariffa like stems and leaves. The stems of anthocyanin were discarded without any value added product. Thus, this work was done to use the stems and roots mixture for anthocyanin. Besides that, the variations of temperature, time and ethanol-water ratio on the anthocyanin yield were investigated. The anthocyanin was extracted from H.Sabdariffa stems and roots waste using ultrasound technique with ethanol-water as solvent. The anthocyanin yield was analysed using High Performance Chromatography (HPLC). The condition where it gave the highest yield of anthocyanin was at contact time of 30 minutes, temperature of 50oC and 70:30 of ethanol water solvent. Extraction of anthocyanin from roselle approved the second order kinetic yielding good R2 values of 0.9882 and k values 0.0306
format	Undergraduates Project Papers
author	Nadhila Anatie, Abdul Rahim
author_facet	Nadhila Anatie, Abdul Rahim
author_sort	Nadhila Anatie, Abdul Rahim
title	Mixtures of hibiscus sabdariffa stems and roots for anthocyanin synthesis
title_short	Mixtures of hibiscus sabdariffa stems and roots for anthocyanin synthesis
title_full	Mixtures of hibiscus sabdariffa stems and roots for anthocyanin synthesis
title_fullStr	Mixtures of hibiscus sabdariffa stems and roots for anthocyanin synthesis
title_full_unstemmed	Mixtures of hibiscus sabdariffa stems and roots for anthocyanin synthesis
title_sort	mixtures of hibiscus sabdariffa stems and roots for anthocyanin synthesis
publishDate	2014
url	http://umpir.ump.edu.my/id/eprint/9253/ http://umpir.ump.edu.my/id/eprint/9253/ http://umpir.ump.edu.my/id/eprint/9253/1/cd8592.pdf
first_indexed	2023-09-18T22:07:38Z
last_indexed	2023-09-18T22:07:38Z
_version_	1777414815122194432

Mixtures of hibiscus sabdariffa stems and roots for anthocyanin synthesis

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