Kinematic Study of Reducing Sugar Production From Rice Straw by Raw Woodrotting Enzyme Strain

In this study, a cost effective, simple, environment friendly way of fermentable reducing sugar production from rice straw has been carried out by using naturally grown raw wood rotting enzyme. The rotten bark of three trees was collected as the source of enzyme, called enzyme strain. The yield of r...

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Main Authors:	Khan, Maksudur R., Saha, Pradip, Sony, Shamima Yesmin, Mazumder, Sraboni, Deb, Tanmoy Kanti, Islam, Akhtarul
Format:	Article
Language:	English
Published:	Bangladesh Journals OnLine (BanglaJOL) 2013
Subjects:	TP Chemical technology
Online Access:	http://umpir.ump.edu.my/id/eprint/6441/ http://umpir.ump.edu.my/id/eprint/6441/ http://umpir.ump.edu.my/id/eprint/6441/ http://umpir.ump.edu.my/id/eprint/6441/1/Kinematic_study_of_reducing_sugar_production_from_rice_straw_by_raw_wood-rotting_enzyme_strain.pdf

id	ump-6441
recordtype	eprints
spelling	ump-64412018-01-16T01:37:14Z http://umpir.ump.edu.my/id/eprint/6441/ Kinematic Study of Reducing Sugar Production From Rice Straw by Raw Woodrotting Enzyme Strain Khan, Maksudur R. Saha, Pradip Sony, Shamima Yesmin Mazumder, Sraboni Deb, Tanmoy Kanti Islam, Akhtarul TP Chemical technology In this study, a cost effective, simple, environment friendly way of fermentable reducing sugar production from rice straw has been carried out by using naturally grown raw wood rotting enzyme. The rotten bark of three trees was collected as the source of enzyme, called enzyme strain. The yield of reducing sugar from rice straw by enzyme strain at various operating condition was studied. A kinetic model expression has been developed for the enzymatic hydrolysis process based on the Michaelis – Mentens approach. Comparison between the experimental data and theoretical data predicted from the rate model render sound accord with a mean deviation of about 0.679. Strain collected from the Rain tree (Samanea Saman) showed the maximum production of reducing sugar. The absence of light gives 36.36% higher production than that of the presence of light. The optimum pH is found as 5. Strain concentration at 0.0233g/ml shows the maximum sugar production as 0.09854 mg/ml in 10 days. Substrate concentration at .0143mg/ml gives maximum production of 0 .15991 mg/ml in 16 days. From this study the optimum condition was found as 0.157 mg/ml fermentable reducing sugar in 11 days. This study provides an alternative and attractive cost effective source of fermentable sugar which can be further converted to valuable product such as bio-ethanol to meet the worlds increasing energy demand. Bangladesh Journals OnLine (BanglaJOL) 2013 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/6441/1/Kinematic_study_of_reducing_sugar_production_from_rice_straw_by_raw_wood-rotting_enzyme_strain.pdf Khan, Maksudur R. and Saha, Pradip and Sony, Shamima Yesmin and Mazumder, Sraboni and Deb, Tanmoy Kanti and Islam, Akhtarul (2013) Kinematic Study of Reducing Sugar Production From Rice Straw by Raw Woodrotting Enzyme Strain. Journal of Chemical Engineering, 28 (1). pp. 32-35. ISSN 2221-7436 http://dx.doi.org/10.3329/jce.v28i1.18108 DOI: 10.3329/jce.v28i1.18108
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 Khan, Maksudur R. Saha, Pradip Sony, Shamima Yesmin Mazumder, Sraboni Deb, Tanmoy Kanti Islam, Akhtarul Kinematic Study of Reducing Sugar Production From Rice Straw by Raw Woodrotting Enzyme Strain
description	In this study, a cost effective, simple, environment friendly way of fermentable reducing sugar production from rice straw has been carried out by using naturally grown raw wood rotting enzyme. The rotten bark of three trees was collected as the source of enzyme, called enzyme strain. The yield of reducing sugar from rice straw by enzyme strain at various operating condition was studied. A kinetic model expression has been developed for the enzymatic hydrolysis process based on the Michaelis – Mentens approach. Comparison between the experimental data and theoretical data predicted from the rate model render sound accord with a mean deviation of about 0.679. Strain collected from the Rain tree (Samanea Saman) showed the maximum production of reducing sugar. The absence of light gives 36.36% higher production than that of the presence of light. The optimum pH is found as 5. Strain concentration at 0.0233g/ml shows the maximum sugar production as 0.09854 mg/ml in 10 days. Substrate concentration at .0143mg/ml gives maximum production of 0 .15991 mg/ml in 16 days. From this study the optimum condition was found as 0.157 mg/ml fermentable reducing sugar in 11 days. This study provides an alternative and attractive cost effective source of fermentable sugar which can be further converted to valuable product such as bio-ethanol to meet the worlds increasing energy demand.
format	Article
author	Khan, Maksudur R. Saha, Pradip Sony, Shamima Yesmin Mazumder, Sraboni Deb, Tanmoy Kanti Islam, Akhtarul
author_facet	Khan, Maksudur R. Saha, Pradip Sony, Shamima Yesmin Mazumder, Sraboni Deb, Tanmoy Kanti Islam, Akhtarul
author_sort	Khan, Maksudur R.
title	Kinematic Study of Reducing Sugar Production From Rice Straw by Raw Woodrotting Enzyme Strain
title_short	Kinematic Study of Reducing Sugar Production From Rice Straw by Raw Woodrotting Enzyme Strain
title_full	Kinematic Study of Reducing Sugar Production From Rice Straw by Raw Woodrotting Enzyme Strain
title_fullStr	Kinematic Study of Reducing Sugar Production From Rice Straw by Raw Woodrotting Enzyme Strain
title_full_unstemmed	Kinematic Study of Reducing Sugar Production From Rice Straw by Raw Woodrotting Enzyme Strain
title_sort	kinematic study of reducing sugar production from rice straw by raw woodrotting enzyme strain
publisher	Bangladesh Journals OnLine (BanglaJOL)
publishDate	2013
url	http://umpir.ump.edu.my/id/eprint/6441/ http://umpir.ump.edu.my/id/eprint/6441/ http://umpir.ump.edu.my/id/eprint/6441/ http://umpir.ump.edu.my/id/eprint/6441/1/Kinematic_study_of_reducing_sugar_production_from_rice_straw_by_raw_wood-rotting_enzyme_strain.pdf
first_indexed	2023-09-18T22:02:11Z
last_indexed	2023-09-18T22:02:11Z
_version_	1777414471459799040

Kinematic Study of Reducing Sugar Production From Rice Straw by Raw Woodrotting Enzyme Strain

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