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Production of Bioethanol from oil palm empty fruit bunch

Organized by Universiti Malaysia Perlis (UniMAP), 9th - 12th June 2007 at Park Royal Hotel, Penang.

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Bibliographic Details
Main Authors: Cheng, C.K., Hajar H. Hani, Ku Syahidah Ku Ismail
Format: Working Paper
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2008
Subjects:
Bioethanol
Glucose
Biomass
Fermentation
Palm oil
Biomass energy
Alcohol as fuel
Oil palm
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/2622
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spelling my.unimap-26222008-10-28T08:46:39Z Production of Bioethanol from oil palm empty fruit bunch Cheng, C.K. Hajar H. Hani Ku Syahidah Ku Ismail Bioethanol Glucose Biomass Fermentation Palm oil Biomass energy Alcohol as fuel Oil palm Organized by Universiti Malaysia Perlis (UniMAP), 9th - 12th June 2007 at Park Royal Hotel, Penang. Severalmethods have been identified to produce bioethanol. Bioethanol can be synthesized from cellulose and hemicelluloses that originate from the many sources of biomass. Current studies focused on the production of bioethanol from oil palm waste using saccaromyes cerevisie as fermentation agent. The main objective of this study was to determine the yield of bioethanol produced from oil palm empty fruit bunch (EFB), a biomass waste. The studies also extended to cover the effects of glucose and saccaromyes cerevisie concentration towards the yield of bioethanol. The bioethanol in this experimental work as synthesized from two-stage production method; in the first stafe, the sodium hydroxide-pretreated sample was hydrolyzed with sulfuric acid. Then, the EFB was hydrolyzed with different set of acid concentration. In the second stage ensued, fermentation with saccaromyces cerevisae was carried out in anaerobic condition. Different concentration of yeast was employed in this stage. The results demonstrated that the inoculums concentration did not show significant effect on the final ethanol concentration. Nonetheless, the duration of fermentation decreased with the increase of the yeast concentration. Results obtained also indicated that, as the concentration of glucose increased, the ethanol concentration also increased. Highest ethanol yield obtained in this work with a concentration of 15 mg/ml of glucose was 13.8% (w/w). 2008-10-28T08:46:39Z 2008-10-28T08:46:39Z 2007-06-09 Working Paper p. 69-72. http://hdl.handle.net/123456789/2622 en 1st International Conference on Sustainable Materials 2007 (ICoSM2007) Universiti Malaysia Perlis (UniMAP)
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Bioethanol
Glucose
Biomass
Fermentation
Palm oil
Biomass energy
Alcohol as fuel
Oil palm
spellingShingle Bioethanol
Glucose
Biomass
Fermentation
Palm oil
Biomass energy
Alcohol as fuel
Oil palm
Cheng, C.K.
Hajar H. Hani
Ku Syahidah Ku Ismail
Production of Bioethanol from oil palm empty fruit bunch
description Organized by Universiti Malaysia Perlis (UniMAP), 9th - 12th June 2007 at Park Royal Hotel, Penang.
format Working Paper
author Cheng, C.K.
Hajar H. Hani
Ku Syahidah Ku Ismail
author_facet Cheng, C.K.
Hajar H. Hani
Ku Syahidah Ku Ismail
author_sort Cheng, C.K.
title Production of Bioethanol from oil palm empty fruit bunch
title_short Production of Bioethanol from oil palm empty fruit bunch
title_full Production of Bioethanol from oil palm empty fruit bunch
title_fullStr Production of Bioethanol from oil palm empty fruit bunch
title_full_unstemmed Production of Bioethanol from oil palm empty fruit bunch
title_sort production of bioethanol from oil palm empty fruit bunch
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2008
url http://dspace.unimap.edu.my/xmlui/handle/123456789/2622
_version_ 1643787671997251584
score 13.222552

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