Bioethanol production from empty fruit bunch (EFB) of oil palm

There are several methods to produce bioethanol. The bioethanol can be produced from cellulose and hemicelluloses that originate from many sources of biomass. The studies focused on the production of ethanol from oil palm waste using Saccaromyces cerevisie as fermentation aide to expand the usage of...

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Main Author:	Zaini, Hajar Hadyan Hani
Format:	Undergraduates Project Papers
Language:	English English English English
Published:	2006
Subjects:	TP Chemical technology
Online Access:	http://umpir.ump.edu.my/id/eprint/54/ http://umpir.ump.edu.my/id/eprint/54/ http://umpir.ump.edu.my/id/eprint/54/1/Bioethanol%20production%20from%20empty%20fruit%20bunch%20%28EFB%29%20of%20oil%20palm%20%28Table%20of%20content%29.pdf http://umpir.ump.edu.my/id/eprint/54/2/Bioethanol%20production%20from%20empty%20fruit%20bunch%20%28EFB%29%20of%20oil%20palm%20%28Abstract%29.pdf http://umpir.ump.edu.my/id/eprint/54/3/Bioethanol%20production%20from%20empty%20fruit%20bunch%20%28EFB%29%20of%20oil%20palm%20%28Chapter%201%29.pdf http://umpir.ump.edu.my/id/eprint/54/4/Bioethanol%20production%20from%20empty%20fruit%20bunch%20%28EFB%29%20of%20oil%20palm%20%28References%29.pdf

id	ump-54
recordtype	eprints
spelling	ump-542017-04-10T06:16:20Z http://umpir.ump.edu.my/id/eprint/54/ Bioethanol production from empty fruit bunch (EFB) of oil palm Zaini, Hajar Hadyan Hani TP Chemical technology There are several methods to produce bioethanol. The bioethanol can be produced from cellulose and hemicelluloses that originate from many sources of biomass. The studies focused on the production of ethanol from oil palm waste using Saccaromyces cerevisie as fermentation aide to expand the usage of the oil palm waste. The purposes of this study were to determine the yield of ethanol produced from certain amount of biomass waste (oil palm wastes). Other than that the effects of different glucose concentration to the yield of bioethanol were studied. Besides, the effects of the different concentration of Saccaromyces cerevisae used to the yield of glucose production were studied too. Two sets of experiments were performed; in first set, the sample was hydrolyzed with pretreatment with sodium hydroxide then being subjected to sulfuric acid. The oil palm empty fruit bunch (EFB) is hydrolyzed using different concentrations of acid. Pretreatment is for break the lignin seal. At the second set the fermentation with Saccaromyces cerevisae was done in anaerobic condition. Different concentration of yeast was used in this experiment. The result showed that, the inoculums concentration did not have pronounced effect on the final ethanol concentration but the duration of fermentation decreased with the increase of the yeast concentration. It also showed that as the concentration of glucose increased, the ethanol concentration also increased where the highest final ethanol concentration with 15mg/ml of glucose was 13.8 % (w/w) 2006-11 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/54/1/Bioethanol%20production%20from%20empty%20fruit%20bunch%20%28EFB%29%20of%20oil%20palm%20%28Table%20of%20content%29.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/54/2/Bioethanol%20production%20from%20empty%20fruit%20bunch%20%28EFB%29%20of%20oil%20palm%20%28Abstract%29.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/54/3/Bioethanol%20production%20from%20empty%20fruit%20bunch%20%28EFB%29%20of%20oil%20palm%20%28Chapter%201%29.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/54/4/Bioethanol%20production%20from%20empty%20fruit%20bunch%20%28EFB%29%20of%20oil%20palm%20%28References%29.pdf Zaini, Hajar Hadyan Hani (2006) Bioethanol production from empty fruit bunch (EFB) of oil palm. Faculty of Chemical & Natural Reources Engineering, Universiti Malaysia Pahang. http://iportal.ump.edu.my/lib/item?id=chamo:18483&theme=UMP2
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English English English English
topic	TP Chemical technology
spellingShingle	TP Chemical technology Zaini, Hajar Hadyan Hani Bioethanol production from empty fruit bunch (EFB) of oil palm
description	There are several methods to produce bioethanol. The bioethanol can be produced from cellulose and hemicelluloses that originate from many sources of biomass. The studies focused on the production of ethanol from oil palm waste using Saccaromyces cerevisie as fermentation aide to expand the usage of the oil palm waste. The purposes of this study were to determine the yield of ethanol produced from certain amount of biomass waste (oil palm wastes). Other than that the effects of different glucose concentration to the yield of bioethanol were studied. Besides, the effects of the different concentration of Saccaromyces cerevisae used to the yield of glucose production were studied too. Two sets of experiments were performed; in first set, the sample was hydrolyzed with pretreatment with sodium hydroxide then being subjected to sulfuric acid. The oil palm empty fruit bunch (EFB) is hydrolyzed using different concentrations of acid. Pretreatment is for break the lignin seal. At the second set the fermentation with Saccaromyces cerevisae was done in anaerobic condition. Different concentration of yeast was used in this experiment. The result showed that, the inoculums concentration did not have pronounced effect on the final ethanol concentration but the duration of fermentation decreased with the increase of the yeast concentration. It also showed that as the concentration of glucose increased, the ethanol concentration also increased where the highest final ethanol concentration with 15mg/ml of glucose was 13.8 % (w/w)
format	Undergraduates Project Papers
author	Zaini, Hajar Hadyan Hani
author_facet	Zaini, Hajar Hadyan Hani
author_sort	Zaini, Hajar Hadyan Hani
title	Bioethanol production from empty fruit bunch (EFB) of oil palm
title_short	Bioethanol production from empty fruit bunch (EFB) of oil palm
title_full	Bioethanol production from empty fruit bunch (EFB) of oil palm
title_fullStr	Bioethanol production from empty fruit bunch (EFB) of oil palm
title_full_unstemmed	Bioethanol production from empty fruit bunch (EFB) of oil palm
title_sort	bioethanol production from empty fruit bunch (efb) of oil palm
publishDate	2006
url	http://umpir.ump.edu.my/id/eprint/54/ http://umpir.ump.edu.my/id/eprint/54/ http://umpir.ump.edu.my/id/eprint/54/1/Bioethanol%20production%20from%20empty%20fruit%20bunch%20%28EFB%29%20of%20oil%20palm%20%28Table%20of%20content%29.pdf http://umpir.ump.edu.my/id/eprint/54/2/Bioethanol%20production%20from%20empty%20fruit%20bunch%20%28EFB%29%20of%20oil%20palm%20%28Abstract%29.pdf http://umpir.ump.edu.my/id/eprint/54/3/Bioethanol%20production%20from%20empty%20fruit%20bunch%20%28EFB%29%20of%20oil%20palm%20%28Chapter%201%29.pdf http://umpir.ump.edu.my/id/eprint/54/4/Bioethanol%20production%20from%20empty%20fruit%20bunch%20%28EFB%29%20of%20oil%20palm%20%28References%29.pdf
first_indexed	2023-09-18T21:51:52Z
last_indexed	2023-09-18T21:51:52Z
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Bioethanol production from empty fruit bunch (EFB) of oil palm

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