Properties of fresh palm oil fuel ash based geopolymer material

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Main Authors: Moslih Amer, Salih, Abang Abdullah, Abang Ali, Ir. Prof., Ramazan, Demirboga, Mohd Mustafa Al-Bakri, Abdullah
Other Authors: moslih_salih@yahoo.com
Format: Article
Language:English
Published: American-Eurasian Network for Scientific Information (AENSI) 2014
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Online Access:http://dspace.unimap.edu.my:80/dspace/handle/123456789/35867
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spelling my.unimap-358672014-06-25T03:42:12Z Properties of fresh palm oil fuel ash based geopolymer material Moslih Amer, Salih Abang Abdullah, Abang Ali, Ir. Prof. Ramazan, Demirboga Mohd Mustafa Al-Bakri, Abdullah moslih_salih@yahoo.com rdemirboga@eng.upm.edu.my mustafa_albakri@unimap.edu.my Alkali activation Geopolymer cement Geopolymers POFA Sodium hydroxide Sodium silicate Link to publisher's homepage at http://www.aensiweb.com/ In this paper, palm oil fuel ash (POFA) was used as the soul material to produce geopolymer binder. Sodium silicate mixed with sodium hydroxide was used as alkaline activator to activate the palm oil fuel ash. Activator concentration, curing temperature, setting time and workability represented by flow table test were studied for POFA paste to evaluate the utilization of this ash in geopolymer technology. Compressive strength was used to evaluate the strength of the paste in three different ages (7, 14, and 28) days. The results showed that alkali activation of palm oil fuel ash as a soul material with different activators concentration can produce paste with 30.75 MPa at the age of 28 days. The results showed good potential in palm oil fuel ash to be used as a promising material in geopolymer technology. 2014-06-25T03:42:11Z 2014-06-25T03:42:11Z 2013-10 Article Advances in Environmental Biology, vol. 7(SPEC. ISSUE 12), 2013, pages 3572-3579 1995-0756 http://www.aensiweb.com/old/aeb_October-special_2013.html http://dspace.unimap.edu.my:80/dspace/handle/123456789/35867 en American-Eurasian Network for Scientific Information (AENSI)
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 Alkali activation
Geopolymer cement
Geopolymers
POFA
Sodium hydroxide
Sodium silicate
spellingShingle Alkali activation
Geopolymer cement
Geopolymers
POFA
Sodium hydroxide
Sodium silicate
Moslih Amer, Salih
Abang Abdullah, Abang Ali, Ir. Prof.
Ramazan, Demirboga
Mohd Mustafa Al-Bakri, Abdullah
Properties of fresh palm oil fuel ash based geopolymer material
description Link to publisher's homepage at http://www.aensiweb.com/
author2 moslih_salih@yahoo.com
author_facet moslih_salih@yahoo.com
Moslih Amer, Salih
Abang Abdullah, Abang Ali, Ir. Prof.
Ramazan, Demirboga
Mohd Mustafa Al-Bakri, Abdullah
format Article
author Moslih Amer, Salih
Abang Abdullah, Abang Ali, Ir. Prof.
Ramazan, Demirboga
Mohd Mustafa Al-Bakri, Abdullah
author_sort Moslih Amer, Salih
title Properties of fresh palm oil fuel ash based geopolymer material
title_short Properties of fresh palm oil fuel ash based geopolymer material
title_full Properties of fresh palm oil fuel ash based geopolymer material
title_fullStr Properties of fresh palm oil fuel ash based geopolymer material
title_full_unstemmed Properties of fresh palm oil fuel ash based geopolymer material
title_sort properties of fresh palm oil fuel ash based geopolymer material
publisher American-Eurasian Network for Scientific Information (AENSI)
publishDate 2014
url http://dspace.unimap.edu.my:80/dspace/handle/123456789/35867
_version_ 1643797916588965888
score 13.214268