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Phase Transformation of Kaolin-Ground Granulated Blast Furnace Slag from Geopolymerization to Sintering Process

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Main Authors: Noorina Hidayu, Jamil, Jeż, Bartłomiej, Mohd Mustafa Al Bakri, Abdullah, Faizul, Che Pa, Hasmaliza, Mohamad, Wan Mohd Arif, W. Ibrahim, Ikmal Hakem, Aziz, Nabiałek, Marcin
Other Authors: noorinahidayu@unimap.edu.my
Format: Article
Language:English
Published: MDPI AG 2022
Subjects:
Kaolin
GGBS
Sintering geopolymer
Self-fluxing
Online Access:http://dspace.unimap.edu.my:80/xmlui/handle/123456789/74715
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spelling my.unimap-747152022-03-17T07:47:02Z Phase Transformation of Kaolin-Ground Granulated Blast Furnace Slag from Geopolymerization to Sintering Process Noorina Hidayu, Jamil Jeż, Bartłomiej Noorina Hidayu, Jamil Mohd Mustafa Al Bakri, Abdullah Faizul, Che Pa Hasmaliza, Mohamad Wan Mohd Arif, W. Ibrahim Ikmal Hakem, Aziz Jeż, Bartłomiej Nabiałek, Marcin noorinahidayu@unimap.edu.my bartek199.91@o2.pl Center of Excellence Geopolymer and Green Technology (CEGeoGTech), School of Materials Engineering, Universiti Malaysia Perlis (UniMAP) Faculty of Mechanical Engineering Technology, Universiti Malaysia Perlis (UniMAP) School of Materials and Mineral Resources Engineering, Universiti Sains Malaysia (USM) Department of Physics, Częstochowa University of Technology Kaolin GGBS Sintering geopolymer Self-fluxing Link to publisher's homepage at https://www.mdpi.com/ The main objective of this research was to investigate the influence of curing temperature on the phase transformation, mechanical properties, and microstructure of the as-cured and sintered kaolin-ground granulated blast furnace slag (GGBS) geopolymer. The curing temperature was varied, giving four different conditions; namely: Room temperature, 40, 60, and 80 °C. The kaolin-GGBS geopolymer was prepared, with a mixture of NaOH (8 M) and sodium silicate. The samples were cured for 14 days and sintered afterwards using the same sintering profile for all of the samples. The sintered kaolin-GGBS geopolymer that underwent the curing process at the temperature of 60°C featured the highest strength value: 8.90 MPa, and a densified microstructure, compared with the other samples. The contribution of the Na2O in the geopolymerization process was as a self-fluxing agent for the production of the geopolymer ceramic at low temperatures. 2022 2022-03-17T07:47:02Z 2022-03-17T07:47:02Z 2021-02 Article Magnetochemistry, vol.7(3), 2021, 13 pages 2312-7481 http://dspace.unimap.edu.my:80/xmlui/handle/123456789/74715 https://doi.org/10.3390/magnetochemistry7030032 en MDPI AG
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 Kaolin
GGBS
Sintering geopolymer
Self-fluxing
spellingShingle Kaolin
GGBS
Sintering geopolymer
Self-fluxing
Noorina Hidayu, Jamil
Jeż, Bartłomiej
Noorina Hidayu, Jamil
Mohd Mustafa Al Bakri, Abdullah
Faizul, Che Pa
Hasmaliza, Mohamad
Wan Mohd Arif, W. Ibrahim
Ikmal Hakem, Aziz
Jeż, Bartłomiej
Nabiałek, Marcin
Phase Transformation of Kaolin-Ground Granulated Blast Furnace Slag from Geopolymerization to Sintering Process
description Link to publisher's homepage at https://www.mdpi.com/
author2 noorinahidayu@unimap.edu.my
author_facet noorinahidayu@unimap.edu.my
Noorina Hidayu, Jamil
Jeż, Bartłomiej
Noorina Hidayu, Jamil
Mohd Mustafa Al Bakri, Abdullah
Faizul, Che Pa
Hasmaliza, Mohamad
Wan Mohd Arif, W. Ibrahim
Ikmal Hakem, Aziz
Jeż, Bartłomiej
Nabiałek, Marcin
format Article
author Noorina Hidayu, Jamil
Jeż, Bartłomiej
Noorina Hidayu, Jamil
Mohd Mustafa Al Bakri, Abdullah
Faizul, Che Pa
Hasmaliza, Mohamad
Wan Mohd Arif, W. Ibrahim
Ikmal Hakem, Aziz
Jeż, Bartłomiej
Nabiałek, Marcin
author_sort Noorina Hidayu, Jamil
title Phase Transformation of Kaolin-Ground Granulated Blast Furnace Slag from Geopolymerization to Sintering Process
title_short Phase Transformation of Kaolin-Ground Granulated Blast Furnace Slag from Geopolymerization to Sintering Process
title_full Phase Transformation of Kaolin-Ground Granulated Blast Furnace Slag from Geopolymerization to Sintering Process
title_fullStr Phase Transformation of Kaolin-Ground Granulated Blast Furnace Slag from Geopolymerization to Sintering Process
title_full_unstemmed Phase Transformation of Kaolin-Ground Granulated Blast Furnace Slag from Geopolymerization to Sintering Process
title_sort phase transformation of kaolin-ground granulated blast furnace slag from geopolymerization to sintering process
publisher MDPI AG
publishDate 2022
url http://dspace.unimap.edu.my:80/xmlui/handle/123456789/74715
_version_ 1729704797211197440
score 13.222552

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