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Zarina Yahya, Dr.
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Issue Date
Title
Author(s)
2015
Effect of NaOH concentration on microstructure of boiler ash based geopolymer
Zarina, Yahya
;
Mohd Mustafa, Al Bakri Abdullah
;
Kamarudin, Hussin
;
Khairul Nizar, Ismail
;
Abdul Rahim, Abdul Razak
;
nizar@unimap.edu.my
Dec-2013
Chemical and physical characterization of boiler ash from palm oil industry waste for geopolymer composite
Zarina, Yahya
;
Mohd Mustafa, Al Bakri Abdullah
;
Kamarudin, Hussin
;
Khairul Nizar, Ismail
;
Andrei Victor, Sandu
;
PetricĒ, Vizureanu
;
Rafiza, Abdul Razak
;
nizar@unimap.edu.my
;
zarinayahya@unimap.edu.my
2011
The relationship of NaOH molarity, Na2SiO3/NaOH ratio, fly ash/alkaline activator ratio, and curing temperature to the strength of fly ash-based geopolymer
Mohd Mustafa, Al Bakri Abdullah
;
Kamarudin, Hussin
;
Mohammed Amjad, Hussin
;
Khairul Nizar, Ismail
;
Rafiza, Abdul Razak
;
Zarina, Yahya
;
nizar@unimap.edu.my
2015
Effect of Solids-To-Liquids, Na2SiO3-To-NaOH and Curing Temperature on the Palm Oil Boiler Ash (Si + Ca) Geopolymerisation System
Zarina, Yahya
;
Mohd Mustafa Al Bakri, Abdullah
;
Kamarudin, Hussin
;
Khairul Nizar, Ismail
;
Rafiza, Abd Razak
;
Sandu, Andrei Victor
;
zarina@unimap.edu.my
;
mustafa_albakri@unimap.edu.my
2011
The effect of curing temperature on physical and chemical properties of geopolymers
Mohd Mustafa, Al Bakri Abdullah
;
Kamarudin, Hussin
;
Mohammed Amjad, Hussain
;
Khairul Nizar, Ismail
;
Zarina, Yahya
;
Rafiza, Abdul Razak
;
nizar@unimap.edu.my
;
mustafa_albakri@unimap.edu.my
Jan-2016
Strength, density and water absoprtion of Palm oil boiler ash (POBA) geopolymer brick/IBS brick
Zarina, Yahya
;
Kamarudin, Hussin
;
Mohd Mustafa Al Bakri, Abdullah
;
Khairul Nizar, Ismail
;
Rafiza, Abd Razak
;
zarinayahya@unimap.edu.my
;
vc@unimap.edu.my
;
mustafa_albakri@unimap.edu.my
;
nizar@unimap.edu.my
;
rafizarazak@unimap.edu.my
21-May-2015
Optimization of NaOH Molarity, LUSI Mud/Alkaline Activator, and Na2SiO3/NaOH Ratio to Produce Lightweight Aggregate-Based Geopolymer
Rafiza, Abdul Razak
;
Mohd Mustafa Al Bakri, Abdullah
;
Kamarudin, Hussin
;
Khairul Nizar, Ismail
;
Djwantoro, Hardjito
;
Zarina, Yahya
;
rafizarazak@unimap.edu.my
;
mustafa_albakri@unimap.edu.my
Discover
Author
7
Kamarudin, Hussin
7
Zarina, Yahya
4
Mohd Mustafa, Al Bakri Abdullah
4
Rafiza, Abdul Razak
3
Mohd Mustafa Al Bakri, Abdullah
.
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Subject
7
Geopolymer
2
Boiler ash
2
Compressive strength
2
Curing temperature
2
SEM
.
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Date issued
1
2016
3
2015
1
2013
2
2011