Comparison of sweet sorghum and cassava for ethanol production by using saccharomyces cerevisiae

Comparison of sweet sorghum and cassava for ethanol production by using saccharomyces cerevisiae

The two-step enzymatic hydrolysis of sweet sorghum and cassava were performed by commercially available α-amylase and glucoamylase and further ethanol fermentation of the obtained hydrolyzates by Saccharomyces cerevisiae were studied. For both sweet sorghum and cassava, the hydrolysis and fermentati...

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Main Authors: Nadir, Najiah, Mel, Maizirwan, Abdul Karim, Mohamed Ismail, Mohd Yunus, Rosli
Format: Article
Language:English
Published: Asian Network for Scientific Information 2009
Subjects:
SB Plant culture
Online Access:http://irep.iium.edu.my/999/
http://irep.iium.edu.my/999/
http://irep.iium.edu.my/999/1/Comparison_of_sweet_sorghum_and_cassava_for_ethanol_production_by_using_saccharomyces_cerevisiae.pdf
id iium-999
recordtype eprints
spelling iium-9992011-11-24T05:46:51Z http://irep.iium.edu.my/999/ Comparison of sweet sorghum and cassava for ethanol production by using saccharomyces cerevisiae Nadir, Najiah Mel, Maizirwan Abdul Karim, Mohamed Ismail Mohd Yunus, Rosli SB Plant culture The two-step enzymatic hydrolysis of sweet sorghum and cassava were performed by commercially available α-amylase and glucoamylase and further ethanol fermentation of the obtained hydrolyzates by Saccharomyces cerevisiae were studied. For both sweet sorghum and cassava, the hydrolysis and fermentation were done in a 2 L stirred tank bioreactor, B-Braun fermenter, by using the same conditions. The amount of glucose obtained after hydrolysis process was greater in sweet sorghum compared to cassava, which are 50.07 and 40.00 g L-1, respectively. Also, sweet sorghum gave higher ethanol concentration than cassava at the 64 h of fermentation process, which are 40.11 and 34.07 g L-1, respectively. Asian Network for Scientific Information 2009 Article PeerReviewed application/pdf en http://irep.iium.edu.my/999/1/Comparison_of_sweet_sorghum_and_cassava_for_ethanol_production_by_using_saccharomyces_cerevisiae.pdf Nadir, Najiah and Mel, Maizirwan and Abdul Karim, Mohamed Ismail and Mohd Yunus, Rosli (2009) Comparison of sweet sorghum and cassava for ethanol production by using saccharomyces cerevisiae. Journal of Applied Sciences, 9 (17). pp. 3068-3073. ISSN 1812-5662 (O), 1812-5654 (P) http://scialert.net/qredirect.php?doi=jas.2009.3068.3073&linkid=pdf
repository_type Digital Repository
institution_category Local University
institution International Islamic University Malaysia
building IIUM Repository
collection Online Access
language English
topic SB Plant culture
spellingShingle SB Plant culture
Nadir, Najiah
Mel, Maizirwan
Abdul Karim, Mohamed Ismail
Mohd Yunus, Rosli
Comparison of sweet sorghum and cassava for ethanol production by using saccharomyces cerevisiae
description The two-step enzymatic hydrolysis of sweet sorghum and cassava were performed by commercially available α-amylase and glucoamylase and further ethanol fermentation of the obtained hydrolyzates by Saccharomyces cerevisiae were studied. For both sweet sorghum and cassava, the hydrolysis and fermentation were done in a 2 L stirred tank bioreactor, B-Braun fermenter, by using the same conditions. The amount of glucose obtained after hydrolysis process was greater in sweet sorghum compared to cassava, which are 50.07 and 40.00 g L-1, respectively. Also, sweet sorghum gave higher ethanol concentration than cassava at the 64 h of fermentation process, which are 40.11 and 34.07 g L-1, respectively.
format Article
author Nadir, Najiah
Mel, Maizirwan
Abdul Karim, Mohamed Ismail
Mohd Yunus, Rosli
author_facet Nadir, Najiah
Mel, Maizirwan
Abdul Karim, Mohamed Ismail
Mohd Yunus, Rosli
author_sort Nadir, Najiah
title Comparison of sweet sorghum and cassava for ethanol production by using saccharomyces cerevisiae
title_short Comparison of sweet sorghum and cassava for ethanol production by using saccharomyces cerevisiae
title_full Comparison of sweet sorghum and cassava for ethanol production by using saccharomyces cerevisiae
title_fullStr Comparison of sweet sorghum and cassava for ethanol production by using saccharomyces cerevisiae
title_full_unstemmed Comparison of sweet sorghum and cassava for ethanol production by using saccharomyces cerevisiae
title_sort comparison of sweet sorghum and cassava for ethanol production by using saccharomyces cerevisiae
publisher Asian Network for Scientific Information
publishDate 2009
url http://irep.iium.edu.my/999/
http://irep.iium.edu.my/999/
http://irep.iium.edu.my/999/1/Comparison_of_sweet_sorghum_and_cassava_for_ethanol_production_by_using_saccharomyces_cerevisiae.pdf
first_indexed 2023-09-18T20:08:12Z
last_indexed 2023-09-18T20:08:12Z
_version_ 1777407300749754368

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