Production of refined carrageenan from Kappaphycus alvarezii on pilot plant scale: optimization of water extraction using Response Surface Methodology

A refined carrageenan is a form of carrageenan, extracted from red algae and purified. Important factors affecting the commercial production of carrageenan after alkaline extraction are the ratio of seaweed to water, temperature, and extraction time. In this study, extraction of refined carrageenan...

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Main Authors:	., Sitti Nurmiah, Syarief, Rizal, Sukarno, Nampiah, Peranginangin, Rosmawaty, Nurtama, Budi, Jaswir, Irwandi
Format:	Article
Language:	English English
Published:	Faculty of Food Science & Technology, Universiti Putra Malaysia (UPM) 2017
Subjects:	TP248.13 Biotechnology
Online Access:	http://irep.iium.edu.my/60866/ http://irep.iium.edu.my/60866/ http://irep.iium.edu.my/60866/1/60866_Production%20of%20refined%20carrageenan.pdf http://irep.iium.edu.my/60866/7/60866_Production%20of%20refined%20carrageenan_SCOPUS.pdf

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recordtype	eprints
spelling	iium-608662019-04-25T05:44:59Z http://irep.iium.edu.my/60866/ Production of refined carrageenan from Kappaphycus alvarezii on pilot plant scale: optimization of water extraction using Response Surface Methodology ., Sitti Nurmiah Syarief, Rizal Sukarno, Nampiah Peranginangin, Rosmawaty Nurtama, Budi Jaswir, Irwandi TP248.13 Biotechnology A refined carrageenan is a form of carrageenan, extracted from red algae and purified. Important factors affecting the commercial production of carrageenan after alkaline extraction are the ratio of seaweed to water, temperature, and extraction time. In this study, extraction of refined carrageenan from Kappaphycus alvarezii was conducted on pilot plan scale. Extraction conditions were varied, affecting the final characteristics of the carrageenan product. The optimum conditions investigated for the extraction process included the ratio of seaweed to water, temperature, and extraction time determined using Response Surface Methodology (RSM). Box-Behnken was used to investigate the interaction effects of three independent variables, namely seaweed to water ratio, extraction temperature and extraction time. The results showed that based on the RSM approach, ratio of seaweed to water, temperature and extraction time had a significant influence on the carrageenan. Optimum extraction conditions obtained were seaweed to water ratio of 1:25.22, extraction temperature of 85.80 ⁰C and extraction time of 4 h. Under these optimal conditions, the yield obtained was 31.74 % and gel strength was 1833.37 g.cm-2. Faculty of Food Science & Technology, Universiti Putra Malaysia (UPM) 2017-12 Article PeerReviewed application/pdf en http://irep.iium.edu.my/60866/1/60866_Production%20of%20refined%20carrageenan.pdf application/pdf en http://irep.iium.edu.my/60866/7/60866_Production%20of%20refined%20carrageenan_SCOPUS.pdf ., Sitti Nurmiah and Syarief, Rizal and Sukarno, Nampiah and Peranginangin, Rosmawaty and Nurtama, Budi and Jaswir, Irwandi (2017) Production of refined carrageenan from Kappaphycus alvarezii on pilot plant scale: optimization of water extraction using Response Surface Methodology. International Food Research Journal (IFRJ), 24 (Suppl.). S522-S528. E-ISSN 2231-7546 http://www.ifrj.upm.edu.my/24%20(07)%202017%20supplementary/(42)%20R1.pdf
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English
topic	TP248.13 Biotechnology
spellingShingle	TP248.13 Biotechnology ., Sitti Nurmiah Syarief, Rizal Sukarno, Nampiah Peranginangin, Rosmawaty Nurtama, Budi Jaswir, Irwandi Production of refined carrageenan from Kappaphycus alvarezii on pilot plant scale: optimization of water extraction using Response Surface Methodology
description	A refined carrageenan is a form of carrageenan, extracted from red algae and purified. Important factors affecting the commercial production of carrageenan after alkaline extraction are the ratio of seaweed to water, temperature, and extraction time. In this study, extraction of refined carrageenan from Kappaphycus alvarezii was conducted on pilot plan scale. Extraction conditions were varied, affecting the final characteristics of the carrageenan product. The optimum conditions investigated for the extraction process included the ratio of seaweed to water, temperature, and extraction time determined using Response Surface Methodology (RSM). Box-Behnken was used to investigate the interaction effects of three independent variables, namely seaweed to water ratio, extraction temperature and extraction time. The results showed that based on the RSM approach, ratio of seaweed to water, temperature and extraction time had a significant influence on the carrageenan. Optimum extraction conditions obtained were seaweed to water ratio of 1:25.22, extraction temperature of 85.80 ⁰C and extraction time of 4 h. Under these optimal conditions, the yield obtained was 31.74 % and gel strength was 1833.37 g.cm-2.
format	Article
author	., Sitti Nurmiah Syarief, Rizal Sukarno, Nampiah Peranginangin, Rosmawaty Nurtama, Budi Jaswir, Irwandi
author_facet	., Sitti Nurmiah Syarief, Rizal Sukarno, Nampiah Peranginangin, Rosmawaty Nurtama, Budi Jaswir, Irwandi
author_sort	., Sitti Nurmiah
title	Production of refined carrageenan from Kappaphycus alvarezii on pilot plant scale: optimization of water extraction using Response Surface Methodology
title_short	Production of refined carrageenan from Kappaphycus alvarezii on pilot plant scale: optimization of water extraction using Response Surface Methodology
title_full	Production of refined carrageenan from Kappaphycus alvarezii on pilot plant scale: optimization of water extraction using Response Surface Methodology
title_fullStr	Production of refined carrageenan from Kappaphycus alvarezii on pilot plant scale: optimization of water extraction using Response Surface Methodology
title_full_unstemmed	Production of refined carrageenan from Kappaphycus alvarezii on pilot plant scale: optimization of water extraction using Response Surface Methodology
title_sort	production of refined carrageenan from kappaphycus alvarezii on pilot plant scale: optimization of water extraction using response surface methodology
publisher	Faculty of Food Science & Technology, Universiti Putra Malaysia (UPM)
publishDate	2017
url	http://irep.iium.edu.my/60866/ http://irep.iium.edu.my/60866/ http://irep.iium.edu.my/60866/1/60866_Production%20of%20refined%20carrageenan.pdf http://irep.iium.edu.my/60866/7/60866_Production%20of%20refined%20carrageenan_SCOPUS.pdf
first_indexed	2023-09-18T21:26:18Z
last_indexed	2023-09-18T21:26:18Z
_version_	1777412214058123264

Production of refined carrageenan from Kappaphycus alvarezii on pilot plant scale: optimization of water extraction using Response Surface Methodology

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