Browsing Mohd Mustafa Al Bakri Abdullah, Prof. Dr. by Author "Kamarudin, Hussin"

Now showing items 21-31 of 31

    • Manufacturing of fire resistance geopolymer: a review 

      Ikmal Hakem, Aziz; Mohd Mustafa Al Bakri, Abdullah; Heah, Cheng Yong; Liew, Yun Ming; Kamarudin, Hussin; Aeslina, Abdul Kadir; Emy Aizat, Azimi (EDP Sciences, 2016)
      Protection against fire using inorganic polymer is a new application of engineering technology. Even though, there are varieties of fire-protection materials, there is always a need for the development of new materials ...

    • Morphology and properties of geopolymer coatings on glass fibre-reinforced epoxy (GRE) pipe 

      Noor Fifinatasha, Shahedan; Mohd Mustafa Al Bakri, Abdullah; Che Mohd Ruzaidi, Ghazali; Mohammed, Binhussain; Al Husaini, Mohammed; Kamarudin, Hussin (EDP Sciences, 2016)
      Geopolymer coatings were coated on glass fibre-reinforced epoxy (GRE) pipe by using kaolin, white clay and silica sand as source materials and sodium hydroxide (NaOH) and sodium silicate (Na2SiO3) as alkaline solution. The ...

    • 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 (MDPI AG, 2015-05-21)
      This paper presents the mechanical function and characterization of an artificial lightweight geopolymer aggregate (ALGA) using LUSI (Sidoarjo mud) and alkaline activator as source materials. LUSI stands for LU-Lumpur and ...

    • Preliminary study on concrete with Polystrene waste coarse aggregate 

      Mohd Mustafa Al Bakri, Abdullah; Che Mohd Ruzaidi, Ghazali; Norazian, Mohd Noor; Kamarudin, Hussin; Abu Bakar, Mohamad Diah; Mohd Tajuddin, Mohd Idris (2007)
      Polystrene wastes are becoming a major environment concern; due to its large production quantities and its non-biodegrable nature. Provided that the high molecular-weight material can be broken down into useful low ...

    • Preliminary study on concrete with polystyrene waste coarse aggregate 

      Mohd Mustafa, Al Bakri Abdullah; Che Mohd Ruzaidi, Ghazali; Norazian, Mohamed Noor; Kamarudin, Hussin; Abu Bakar, Mohamad Diah; Mohd Tajuddin, Mohd Idris (Construction Industry Development Board, Malaysia (CIDB), Construction Research Institute of Malaysia (CREAM) & Universiti Teknologi MARA (UiTM), 2007-03-14)
      Polymer recycling has received a great deal of attention in this recent year. Presently, small percentage of polymer wastes in Malaysia has been under going the recycling process. This recycling process has typically been ...

    • Properties and behavior of Geopolymer Concrete Subjected to Explosive Air Blast Loading: a review 

      Nurul Aida, Mohd Mortar; Kamarudin, Hussin; Rafiza, Abdul Razak; Mohd Mustafa Al Bakri, Abdullah; Ahmad Humaizi, Hilmi; Andrei Victor, Sandu (EDP Sciences, 2017)
      The severe damage to civilian buildings, public area, jet aircraft impact and defense target under explosive blast loading can cause a huge property loss. Most of researcher discusses the topics on design the concrete ...

    • 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 (Trans Tech Publications, 2011)
      Geopolymer, produced by the reaction of fly ash with an alkaline activator (mixture of Na2SiO3 and NaOH solutions), is an alternative to the use of ordinary Portland cement (OPC) in the construction industry. However, there ...

    • Review of Dolomite as precursor of Geopolymer materials 

      Emy Aizat, Azimi‬; Mohd Mustafa Al Bakri, Abdullah; Yun Ming, Liew; Cheng Yong, Heah; Kamarudin, Hussin; ‪Ikmal Hakem, Aziz‬ (EDP Sciences, 2016)
      Geopolymer is an environmentally friendly cementitious binder that does not require the existence of ordinary Portland cement (OPC). Geopolymer has many excellent advantages, including high early strength, low shrinkage, ...

    • Review on Various Types of Geopolymer Materials with the Environmental Impact Assessment 

      Hariz, Zain; Mohd Mustafa Al Bakri, Abdullah; Kamarudin, Hussin; Nurliyana, Ariffin; Ridho, Bayuaji (EDP Sciences, 2017-02)
      The development of green technology in the construction industry since 10 years ago is something to be proud of Malaysia. Several alternative geopolymer materials were invented in Malaysia such as fly ash, POFA, kaolin, ...

    • 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 (Trans Tech Publications Ltd., 2016-01)
      Geopolymer or alkali-activated binder is produced by synthesizing aluminosilicate source materials with an alkaline activator solution. This study has been conducted to produce palm oil boiler ash (POBA) geopolymer brick/IBS ...

    • Thermal resistance variations of fly ash geopolymers: foaming responses 

      Heah, Cheng-Yong; Liew, Yun-Ming; Mohd Mustafa Al Bakri, Abdullah; Kamarudin, Hussin (Springer Nature Limited, 2017-03)
      This paper presents a comparative study of the characteristic of unfoamed and foamed geopolymers after exposure to elevated temperatures (200–800 °C). Unfoamed geopolymers were produced with Class F fly ash and sodium ...