Author Details

Awang, Halizah

  • Vol 8, No 3 (2016) - Issue on Civil and Environmental Engineering
    Ammoniacal Nitrogen and COD Removal Using Zeolite-Feldspar Mineral Composite Adsorbent
    Abstract  PDF
  • Vol 9, No 3 (2017) - Articles
    The Effectiveness of Peat-AC Composite Adsorbent in Removing SS, Colour and Fe from Landfill Leachate
    Abstract  PDF
  • Vol 9, No 3 (2017) - Articles
    Treatment of Biodiesel Wastewater using Ferric Chloride and Ferric Sulfate
    Abstract  PDF
  • Vol 10, No 1 (2018) - Articles
    Application of response surface methodology (RSM) to optimize COD and ammoniacal nitrogen removal from leachate using moringa and zeolite mixtures
    Abstract  PDF