Development and characterization of adhesives from soda bamboo lignin / Syaiful Osman

Bamboo has great potential to be utilized for various purposes. It has always been associated with traditional way of Malaysian rural lifestyle. Nevertheless, time is changing and sustainability issue has increased the popularity of bamboo as sustainable supply for valuable chemical that are mostly...

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Bibliographic Details
Main Author:	Osman, Syaiful
Format:	Book Section
Language:	English
Published:	Institute of Graduate Studies, UiTM 2018
Subjects:	Spermatophyta. Phanerogams
Online Access:	http://ir.uitm.edu.my/id/eprint/22093/ http://ir.uitm.edu.my/id/eprint/22093/1/ABS_SYAIFUL%20OSMAN%20TDRA%20VOL%2014%20IGS%2018.pdf

id	uitm-22093
recordtype	eprints
spelling	uitm-220932018-11-13T08:33:11Z http://ir.uitm.edu.my/id/eprint/22093/ Development and characterization of adhesives from soda bamboo lignin / Syaiful Osman Osman, Syaiful Spermatophyta. Phanerogams Bamboo has great potential to be utilized for various purposes. It has always been associated with traditional way of Malaysian rural lifestyle. Nevertheless, time is changing and sustainability issue has increased the popularity of bamboo as sustainable supply for valuable chemical that are mostly derived from non-renewable resources nowadays. The aims of current study were, (1) to evaluate the physicochemical characteristic of four Malaysian bamboo species that is Semantan (Gigantochloa scortechinii), Beting (Gigantochloa levis), Lemang (Schizostachyum brachyladum) and Akar (Bambusa vulgaris) (2) to determine the properties lignin extracted from Malaysian bamboo and subsequently (3) to develop lignin phenol formaldehyde adhesive resins and characterize its physical, chemical and mechanical properties. Lignin was obtained from bamboo via soda pulping method using autoclave at elevated temperature and pressure. For the synthesis of lignin phenol formaldehyde, two types of bamboo lignin namely Semantan and Beting bamboo were chosen with percentage of lignin to phenol replacement were 5%, 10%, 15% and 20%. Results indicated that there was little variation in terms of extractive and major chemical composition regardless of differences in terms of species studied although there were significant differences in Et-OH extractive content, holocellulose and alpha-cellulose content among Malaysian bamboo studied. The ash content value of Malaysian bamboo is 5.43% to 8.50%. Malaysian bamboo has fiber crystallinity of 44.4%, 43.2%, 42% and 43.3% respectively for Semantan, Beting, Lemang, and Akar… Institute of Graduate Studies, UiTM 2018 Book Section PeerReviewed text en http://ir.uitm.edu.my/id/eprint/22093/1/ABS_SYAIFUL%20OSMAN%20TDRA%20VOL%2014%20IGS%2018.pdf Osman, Syaiful (2018) Development and characterization of adhesives from soda bamboo lignin / Syaiful Osman. In: The Doctoral Research Abstracts. IGS Biannual Publication, 14 . Institute of Graduate Studies, UiTM, Shah Alam.
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Teknologi MARA
building	UiTM Institutional Repository
collection	Online Access
language	English
topic	Spermatophyta. Phanerogams
spellingShingle	Spermatophyta. Phanerogams Osman, Syaiful Development and characterization of adhesives from soda bamboo lignin / Syaiful Osman
description	Bamboo has great potential to be utilized for various purposes. It has always been associated with traditional way of Malaysian rural lifestyle. Nevertheless, time is changing and sustainability issue has increased the popularity of bamboo as sustainable supply for valuable chemical that are mostly derived from non-renewable resources nowadays. The aims of current study were, (1) to evaluate the physicochemical characteristic of four Malaysian bamboo species that is Semantan (Gigantochloa scortechinii), Beting (Gigantochloa levis), Lemang (Schizostachyum brachyladum) and Akar (Bambusa vulgaris) (2) to determine the properties lignin extracted from Malaysian bamboo and subsequently (3) to develop lignin phenol formaldehyde adhesive resins and characterize its physical, chemical and mechanical properties. Lignin was obtained from bamboo via soda pulping method using autoclave at elevated temperature and pressure. For the synthesis of lignin phenol formaldehyde, two types of bamboo lignin namely Semantan and Beting bamboo were chosen with percentage of lignin to phenol replacement were 5%, 10%, 15% and 20%. Results indicated that there was little variation in terms of extractive and major chemical composition regardless of differences in terms of species studied although there were significant differences in Et-OH extractive content, holocellulose and alpha-cellulose content among Malaysian bamboo studied. The ash content value of Malaysian bamboo is 5.43% to 8.50%. Malaysian bamboo has fiber crystallinity of 44.4%, 43.2%, 42% and 43.3% respectively for Semantan, Beting, Lemang, and Akar…
format	Book Section
author	Osman, Syaiful
author_facet	Osman, Syaiful
author_sort	Osman, Syaiful
title	Development and characterization of adhesives from soda bamboo lignin / Syaiful Osman
title_short	Development and characterization of adhesives from soda bamboo lignin / Syaiful Osman
title_full	Development and characterization of adhesives from soda bamboo lignin / Syaiful Osman
title_fullStr	Development and characterization of adhesives from soda bamboo lignin / Syaiful Osman
title_full_unstemmed	Development and characterization of adhesives from soda bamboo lignin / Syaiful Osman
title_sort	development and characterization of adhesives from soda bamboo lignin / syaiful osman
publisher	Institute of Graduate Studies, UiTM
publishDate	2018
url	http://ir.uitm.edu.my/id/eprint/22093/ http://ir.uitm.edu.my/id/eprint/22093/1/ABS_SYAIFUL%20OSMAN%20TDRA%20VOL%2014%20IGS%2018.pdf
first_indexed	2023-09-18T23:07:54Z
last_indexed	2023-09-18T23:07:54Z
_version_	1777418607008940032

Development and characterization of adhesives from soda bamboo lignin / Syaiful Osman

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