Browsing Khairul Nizar Ismail, Associate Professor Dr. by Author "Mohammed Amjad, Hussain"

Now showing items 1-4 of 4

    • Chemical reactions in the geopolymerisation process using fly ash-based geopolymer: A review 

      Mohd Mustafa Al Bakri, Abdullah; Kamarudin, Hussin; Mohammed Amjad, Hussain; Khairul Nizar, Ismail; Rafiza, Abdul Razak; Mohd Izzat, Ahmad (American-Eurasian Network for Scientific Information (AENSI Publisher), 2011-07)
      The development of our world, demanding the power supply which is produced by combustion of coal. Unfortunately, the million of tons of fly ash and related-products have been generated. To overcome these problems, fly ash ...

    • Effect of curing profile on kaolin-based geopolymers 

      Heah, Cheng Yong; Kamarudin, Hussin; Mohd Mustafa, Al Bakri Abdullah; Mohammed Amjad, Hussain; Luqman, Musa; Khairul Nizar, Ismail; Che Mohd Ruzaidi, Ghazali; Liew Yun, Ming (Elsevier B.V., 2011)
      Depending on the processing conditions, geopolymers can exhibit a wide variety of properties and characteristics. Curing profile serves as a crucial parameter in synthesis of geopolymers. In this paper, the influence of ...

    • Effect of curing system on properties of fly ash-based geopolymer bricks 

      Wan Mastura, Wan Ibrahim; Kamarudin, Hussin; Khairul Nizar, Ismail; Mohd Mustafa, Al Bakri Abdullah; Mohammed Amjad, Hussain (Praise Worthy Prize, 2013)
      The influence of curing time and curing temperature on properties of fly ash-based geopolymer bricks has been studied. The compressive strength and water absorption of geopolymer bricks were investigated which are produced ...

    • 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 (Elsevier BV, 2011)
      Fly ash-based geopolymers required heat to increase the geopolymerization process in order to obtain higher compressive strength. As such, geopolymer samples were prepared using different curing temperatures (room temperature, ...