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Utilization of palm oil boiler ash (POBA) as geopolymer material for Industrialized Building System (IBS) application

Doctor of Philosophy in Materials Engineering

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Bibliographic Details
Main Author: Zarina, Yahya
Other Authors: Kamarudin, Hussin, Datuk Prof. Dr.
Format: Thesis
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2015
Subjects:
Inorganic Compounds
Industrialized Building
Palm oil boiler ash (POBA)
Palm oil waste
Geopolymer
Inorganic polymers
Online Access:http://dspace.unimap.edu.my:80/xmlui/handle/123456789/72271
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spelling my.unimap-722712021-09-30T02:11:54Z Utilization of palm oil boiler ash (POBA) as geopolymer material for Industrialized Building System (IBS) application Zarina, Yahya Kamarudin, Hussin, Datuk Prof. Dr. Inorganic Compounds Industrialized Building Palm oil boiler ash (POBA) Palm oil waste Geopolymer Inorganic polymers Doctor of Philosophy in Materials Engineering The increment of palm oil waste from palm oil extraction increased every year in Malaysia. Palm oil boiler ash (POBA) or bottom ash is one of the waste material from the palm oil industry where it was obtained from the burning process of solid waste such as empty fruit bunch, shell and fiber. The production of POBA was estimated about 4 million tonnes/year where it was usually used as fertilizer. Geopolymer or alkali-activated binder is produced by synthesizing aluminosilicate source materials with an alkaline activator solution. This study has been conducted to produce POBA geopolymer paste and brick and IBS brick by using geopolimerization process. The parameters for the geopolymer paste production included the NaOH concentration, ratios of S/L as well as Na2SiO3/NaOH and curing temperature. Then, the effect of each parameter towards production of geopolymer paste was evaluated using compressive strength, XRD, FTIR, and SEM. Meanwhile, for mix design of geopolymer brick and IBS brick, the optimum ratio (NaOH concentration, ratio of S/L and Na2SiO3/NaOH and curing temperature) from the geopolymer paste production has been used to produce the bricks. The ratio of POBA-to-sand for geopolymer brick and IBS brick for this study was 1:3. The performance of geopolymer brick and IBS brick were analyzed in term of compressive strength, water absorption and density at different aging period, which is 1st, 3rd, 7th, 28th and 60th days. 2015 2021-09-30T02:11:54Z 2021-09-30T02:11:54Z Thesis http://dspace.unimap.edu.my:80/xmlui/handle/123456789/72271 en Universiti Malaysia Perlis (UniMAP) Universiti Malaysia Perlis (UniMAP) School of Materials Engineering
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 Inorganic Compounds
Industrialized Building
Palm oil boiler ash (POBA)
Palm oil waste
Geopolymer
Inorganic polymers
spellingShingle Inorganic Compounds
Industrialized Building
Palm oil boiler ash (POBA)
Palm oil waste
Geopolymer
Inorganic polymers
Zarina, Yahya
Utilization of palm oil boiler ash (POBA) as geopolymer material for Industrialized Building System (IBS) application
description Doctor of Philosophy in Materials Engineering
author2 Kamarudin, Hussin, Datuk Prof. Dr.
author_facet Kamarudin, Hussin, Datuk Prof. Dr.
Zarina, Yahya
format Thesis
author Zarina, Yahya
author_sort Zarina, Yahya
title Utilization of palm oil boiler ash (POBA) as geopolymer material for Industrialized Building System (IBS) application
title_short Utilization of palm oil boiler ash (POBA) as geopolymer material for Industrialized Building System (IBS) application
title_full Utilization of palm oil boiler ash (POBA) as geopolymer material for Industrialized Building System (IBS) application
title_fullStr Utilization of palm oil boiler ash (POBA) as geopolymer material for Industrialized Building System (IBS) application
title_full_unstemmed Utilization of palm oil boiler ash (POBA) as geopolymer material for Industrialized Building System (IBS) application
title_sort utilization of palm oil boiler ash (poba) as geopolymer material for industrialized building system (ibs) application
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2015
url http://dspace.unimap.edu.my:80/xmlui/handle/123456789/72271
_version_ 1724609872795795456
score 13.222552

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