Staff View: Development of Nanocrystalline Cellulose (NCC) from Microcrystalline Cellulose (MCC) via Dissolution using Ionic Liquid: 1-butyl-3-methylimidazolium hydrogen sulfate (BMIM HSO4)

Development of Nanocrystalline Cellulose (NCC) from Microcrystalline Cellulose (MCC) via Dissolution using Ionic Liquid: 1-butyl-3-methylimidazolium hydrogen sulfate (BMIM HSO4)

Nanocrystalline Cellulose (NCC) was prepared by dissolution of Microcrystalline Cellulose (MCC) using Ionic Liquid: 1-butyl-3-methylimidazolium hydrogen sulfate (BMIM HSO4) at dissolution temperatures of 70 °C, 80 °C, and 90 °C, and dissolution time of 30 minutes and 1 hour respectively. Morphologic...

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Main Author:	Munusamy, Vignesh Kumar
Format:	Final Year Project
Published:	Universiti Teknologi Petronas 2010
Subjects:	TP Chemical technology
Online Access:	http://utpedia.utp.edu.my/id/eprint/1339/
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spelling	oai:utpedia.utp.edu.my:13392023-10-09T03:53:30Z http://utpedia.utp.edu.my/id/eprint/1339/ Development of Nanocrystalline Cellulose (NCC) from Microcrystalline Cellulose (MCC) via Dissolution using Ionic Liquid: 1-butyl-3-methylimidazolium hydrogen sulfate (BMIM HSO4) Munusamy, Vignesh Kumar TP Chemical technology Nanocrystalline Cellulose (NCC) was prepared by dissolution of Microcrystalline Cellulose (MCC) using Ionic Liquid: 1-butyl-3-methylimidazolium hydrogen sulfate (BMIM HSO4) at dissolution temperatures of 70 °C, 80 °C, and 90 °C, and dissolution time of 30 minutes and 1 hour respectively. Morphological properties of NCC and MCC were examined using Field Electron Scanning Electron Microscope (FESEM). Chemical characterization of NCC was performed for the analysis of crystallinity (Xc) using X-ray Diffraction (XRD) and to analyze the bonds that are present in NCC and MCC using Fourier Transform Infrared Spectroscopy (FTIR). FTIR was also used to analyze the chemical bonds in unused BMIM HSO4 and regenerated BMIM HSO4. Reduction of MCC particle size by BMIM HSO4 dissolution was clearly observed from FESEM images. The crystallinity of NCC obtained through dissolution of MCC in BMIM HSO4 showed a significant increase due to the degradation of amorphous region in cellulose. Both MCC and NCC have the same chemical bonds. Chemical bonds in regenerated BMIM HSO4 were unchanged, indicating that BMIM HSO4 can be recycled and reused. Universiti Teknologi Petronas 2010-06 Final Year Project NonPeerReviewed Munusamy, Vignesh Kumar (2010) Development of Nanocrystalline Cellulose (NCC) from Microcrystalline Cellulose (MCC) via Dissolution using Ionic Liquid: 1-butyl-3-methylimidazolium hydrogen sulfate (BMIM HSO4). [Final Year Project] (Unpublished)
institution	Universiti Teknologi Petronas
building	UTP Resource Centre
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Teknologi Petronas
content_source	UTP Electronic and Digitized Intellectual Asset
url_provider	http://utpedia.utp.edu.my/
topic	TP Chemical technology
spellingShingle	TP Chemical technology Munusamy, Vignesh Kumar Development of Nanocrystalline Cellulose (NCC) from Microcrystalline Cellulose (MCC) via Dissolution using Ionic Liquid: 1-butyl-3-methylimidazolium hydrogen sulfate (BMIM HSO4)
description	Nanocrystalline Cellulose (NCC) was prepared by dissolution of Microcrystalline Cellulose (MCC) using Ionic Liquid: 1-butyl-3-methylimidazolium hydrogen sulfate (BMIM HSO4) at dissolution temperatures of 70 °C, 80 °C, and 90 °C, and dissolution time of 30 minutes and 1 hour respectively. Morphological properties of NCC and MCC were examined using Field Electron Scanning Electron Microscope (FESEM). Chemical characterization of NCC was performed for the analysis of crystallinity (Xc) using X-ray Diffraction (XRD) and to analyze the bonds that are present in NCC and MCC using Fourier Transform Infrared Spectroscopy (FTIR). FTIR was also used to analyze the chemical bonds in unused BMIM HSO4 and regenerated BMIM HSO4. Reduction of MCC particle size by BMIM HSO4 dissolution was clearly observed from FESEM images. The crystallinity of NCC obtained through dissolution of MCC in BMIM HSO4 showed a significant increase due to the degradation of amorphous region in cellulose. Both MCC and NCC have the same chemical bonds. Chemical bonds in regenerated BMIM HSO4 were unchanged, indicating that BMIM HSO4 can be recycled and reused.
format	Final Year Project
author	Munusamy, Vignesh Kumar
author_facet	Munusamy, Vignesh Kumar
author_sort	Munusamy, Vignesh Kumar
title	Development of Nanocrystalline Cellulose (NCC) from Microcrystalline Cellulose (MCC) via Dissolution using Ionic Liquid: 1-butyl-3-methylimidazolium hydrogen sulfate (BMIM HSO4)
title_short	Development of Nanocrystalline Cellulose (NCC) from Microcrystalline Cellulose (MCC) via Dissolution using Ionic Liquid: 1-butyl-3-methylimidazolium hydrogen sulfate (BMIM HSO4)
title_full	Development of Nanocrystalline Cellulose (NCC) from Microcrystalline Cellulose (MCC) via Dissolution using Ionic Liquid: 1-butyl-3-methylimidazolium hydrogen sulfate (BMIM HSO4)
title_fullStr	Development of Nanocrystalline Cellulose (NCC) from Microcrystalline Cellulose (MCC) via Dissolution using Ionic Liquid: 1-butyl-3-methylimidazolium hydrogen sulfate (BMIM HSO4)
title_full_unstemmed	Development of Nanocrystalline Cellulose (NCC) from Microcrystalline Cellulose (MCC) via Dissolution using Ionic Liquid: 1-butyl-3-methylimidazolium hydrogen sulfate (BMIM HSO4)
title_sort	development of nanocrystalline cellulose (ncc) from microcrystalline cellulose (mcc) via dissolution using ionic liquid: 1-butyl-3-methylimidazolium hydrogen sulfate (bmim hso4)
publisher	Universiti Teknologi Petronas
publishDate	2010
url	http://utpedia.utp.edu.my/id/eprint/1339/
_version_	1781707669097152512
score	13.211869

Development of Nanocrystalline Cellulose (NCC) from Microcrystalline Cellulose (MCC) via Dissolution using Ionic Liquid: 1-butyl-3-methylimidazolium hydrogen sulfate (BMIM HSO4)

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