Treatment of landfill leachate by electrochemicals using aluminum electrodes

Soraya Mohajeri; Hamidi Abdul Aziz; Mohamed Hasnain Isa; Mohammad Ali Zahed

Volume 5, Issue 2 , December 2018, , Pages 435-440

https://doi.org/10.22126/arww.2018.1006

Abstract
  Electrochemical oxidation process has been shown to be a favourable choice for Chemical oxygen demand (COD) and color removals from various types of wastewaters. The technique was employed for mineralization of semi-aerobic landfill leachate. Leachate sampling were carried out from Pulau Burung Landfill ...  Read More

Application of response surface methodology (RSM) for optimization of ammoniacal nitrogen removal from palm oil mill wastewater using limestone roughing filter

Arezoo Fereidonian Dashti; Mohd Nordin Adlan; Hamidi Abdul Aziz; Ali Huddin Ibrahim

Volume 5, Issue 1 , March 2018, , Pages 411-416

https://doi.org/10.22126/arww.2018.892

Abstract
  The creation of very pollute palm oil mill waste water has resulted in semiserious environmental hazards. The reason for the current study is to test the optimal removal of ammonia nitrogen (NH3-N) from palm oil mill waste water by filtration using inexpensive filters media in place of current methods, ...  Read More