Browsing Ayu Wazira Azhari, Ts. Dr by Author "Mahyun, Ab Wahab"

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 ...

    • Organic pollutants removal from diluted palm oil mill effluent (POME) through Sono–Fenton–nZVI process 

      Mohd Raihan, Taha, Prof. Dr.; Abdul Haqi, Ibrahim; Ayu Wazira, Azhari; Mahyun, Ab Wahab (Universiti Malaysia Perlis (UniMAP), 2012-06-18)
      In this study, an advance Fenton process called sono-Fenton-nZVI process was used to remove organics content from palm oil mill effluent (POME). Factors such as pH, sonication intensity and sonication time were studied in ...

    • 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 ...