Browsing Ayu Wazira Azhari, Ts. Dr by Author "Salwa, Mohd Zaini Makhtar"

Now showing items 1-4 of 4

    • Coagulation-flocculation process for leachate treatment using PAC and alum 

      Salwa, Mohd Zaini Makhtar; Mahyun, Ab Wahab; Ayu Wazira, Azhari; Roslaili, Abd Aziz; Mohammad Tamizi, Selimin (Universiti Malaysia Sarawak (UNIMAS)Faculty of Resource Science & Technology, 2009-08-03)
      Sanitary landfill leachate is considered as heavily polluted industrial wastewater, which has extremely high pollution load that may pollute subsoil and ground water. Special attention must be paid for its perfect collection ...

    • The potential of satellite images in soil compaction study for implementation of precision agriculture 

      Norasmanizan, Abdullah; Ayu Wazira, Azhari; Mahmad Nor, Jaafar, Assoc. Prof. Dr.; Mohd Sabri, Hussin; Salwa, Mohd Zaini Makhtar (Universiti Malaysia Perlis (UniMAP), 2012-06-18)
      This paper observed the potential of satellite imagery in soil compaction study based on the spectral analysis. The aim of this study is to produce the potential of soil compaction map through the measuring compactness ...

    • Recycling potential of waste materials as fire resistance material 

      Ayu Wazira, Azhari; Abdul Haqi, Ibrahim; Mahyun, Ab Wahab; Salwa, Mohd Zaini Makhtar; Azmil, Mohd Aris (Universiti Teknologi Malaysia (UTM), 2009-06-02)
      In this paper, the possibility of using waste materials as a major component for the manufacturer of thermal insulating elements is was studied. It is believed that the use of fly ash combined together with red gypsum which ...

    • The utilization of coal fly ash and red gypsum as fire insulation product 

      Ayu Wazira, Azhari; Azmil, Mohd Aris; Abdul Haqi, Ibrahim; Salwa, Mohd Zaini Makhtar; Mahyun, Ab Wahab (Universiti Malaysia Pahang, 2009-06-20)
      In this paper, the thermal, mechanical and optical properties of mortars mainly composed of coal fly ash and red gypsum are studied with the aim of analyzing the fire resistance and mechanical strength characteristics of ...