Comparison study on characteristics of Microfibrillated Cellulose (MFC) extracted from cocoa pod husk and sugarcane bagasse

Comparison study on characteristics of Microfibrillated Cellulose (MFC) extracted from cocoa pod husk and sugarcane bagasse

The aim of this study was to compare the characteristics extract microfibrillated cellulose (MFC) from cocoa pod husk (CPH) and sugarcane bagasses (SCB) via alkaline treatment and ultrasonication. Both sieved lignocellulosic materials were treated with 2% w/v sodium hydroxide (NaOH) for 5h at 80oC f...

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Main Authors: Jimat, Dzun Noraini, Zailani, Ima S.A., ., Aviceena
Format: Conference or Workshop Item
Language:English
Published: Kulliyah of Engineering, International Islamic University Malaysia 2016
Subjects:
QK Botany
Online Access:http://irep.iium.edu.my/51805/
http://irep.iium.edu.my/51805/
http://irep.iium.edu.my/51805/1/51805.pdf
id iium-51805
recordtype eprints
spelling iium-518052016-08-25T07:32:35Z http://irep.iium.edu.my/51805/ Comparison study on characteristics of Microfibrillated Cellulose (MFC) extracted from cocoa pod husk and sugarcane bagasse Jimat, Dzun Noraini Zailani, Ima S.A. ., Aviceena QK Botany The aim of this study was to compare the characteristics extract microfibrillated cellulose (MFC) from cocoa pod husk (CPH) and sugarcane bagasses (SCB) via alkaline treatment and ultrasonication. Both sieved lignocellulosic materials were treated with 2% w/v sodium hydroxide (NaOH) for 5h at 80oC followed by bleaching with aqueous dilution of hydrogen peroxide at 75oC. Then, treated with 12% w/v NaOH at 80oC for 1h. Ultrasonication was conducted after completion of alkaline treatment to isolate fibrils aggregates. The average particle size of the obtained MFC from CPH and SCB were 0.286m and 1.333m respectively when ultrasonicated for 60s with 2 cycles. When the ultrasonication time was increased to 180s, the average particle of CPH was 3 times increased unlike SCB. Based on the SEM analyses, there were great difference of structure of crude samples after alkaline and ultrasonication treatments. Kulliyah of Engineering, International Islamic University Malaysia 2016 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/51805/1/51805.pdf Jimat, Dzun Noraini and Zailani, Ima S.A. and ., Aviceena (2016) Comparison study on characteristics of Microfibrillated Cellulose (MFC) extracted from cocoa pod husk and sugarcane bagasse. In: 4th International Conference on Biotechnology Engineering 2016 (ICBioE 2016), 25th-27th July 2016, Kuala Lumpur. http://www.iium.edu.my/icbioe/2016/
repository_type Digital Repository
institution_category Local University
institution International Islamic University Malaysia
building IIUM Repository
collection Online Access
language English
topic QK Botany
spellingShingle QK Botany
Jimat, Dzun Noraini
Zailani, Ima S.A.
., Aviceena
Comparison study on characteristics of Microfibrillated Cellulose (MFC) extracted from cocoa pod husk and sugarcane bagasse
description The aim of this study was to compare the characteristics extract microfibrillated cellulose (MFC) from cocoa pod husk (CPH) and sugarcane bagasses (SCB) via alkaline treatment and ultrasonication. Both sieved lignocellulosic materials were treated with 2% w/v sodium hydroxide (NaOH) for 5h at 80oC followed by bleaching with aqueous dilution of hydrogen peroxide at 75oC. Then, treated with 12% w/v NaOH at 80oC for 1h. Ultrasonication was conducted after completion of alkaline treatment to isolate fibrils aggregates. The average particle size of the obtained MFC from CPH and SCB were 0.286m and 1.333m respectively when ultrasonicated for 60s with 2 cycles. When the ultrasonication time was increased to 180s, the average particle of CPH was 3 times increased unlike SCB. Based on the SEM analyses, there were great difference of structure of crude samples after alkaline and ultrasonication treatments.
format Conference or Workshop Item
author Jimat, Dzun Noraini
Zailani, Ima S.A.
., Aviceena
author_facet Jimat, Dzun Noraini
Zailani, Ima S.A.
., Aviceena
author_sort Jimat, Dzun Noraini
title Comparison study on characteristics of Microfibrillated Cellulose (MFC) extracted from cocoa pod husk and sugarcane bagasse
title_short Comparison study on characteristics of Microfibrillated Cellulose (MFC) extracted from cocoa pod husk and sugarcane bagasse
title_full Comparison study on characteristics of Microfibrillated Cellulose (MFC) extracted from cocoa pod husk and sugarcane bagasse
title_fullStr Comparison study on characteristics of Microfibrillated Cellulose (MFC) extracted from cocoa pod husk and sugarcane bagasse
title_full_unstemmed Comparison study on characteristics of Microfibrillated Cellulose (MFC) extracted from cocoa pod husk and sugarcane bagasse
title_sort comparison study on characteristics of microfibrillated cellulose (mfc) extracted from cocoa pod husk and sugarcane bagasse
publisher Kulliyah of Engineering, International Islamic University Malaysia
publishDate 2016
url http://irep.iium.edu.my/51805/
http://irep.iium.edu.my/51805/
http://irep.iium.edu.my/51805/1/51805.pdf
first_indexed 2023-09-18T21:13:27Z
last_indexed 2023-09-18T21:13:27Z
_version_ 1777411405459226624

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