Hamidi Abdul Aziz

TL;DR: In this paper, a laboratory scale filtration technique was used to remove manganese from bearing water to prove previous batch studies which showed that the removal of manganous was better in the case of limestone particle as compared to the gravel, crushed brick or with no media addition, and conclusion made that removal mechanisms were due to the effect of rough solid surfaces and the presence of carbonate in the limestone particle.

TL;DR: Results showed considerable reductions in all parameters and metals including Zn in CW1 compared with CW2 in the two seasons considered while Pb and Mn were not detected throughout the study.

TL;DR: In this paper, the treatment performance of anaerobic organisms for stabilized leachate under ambient air condition was investigated and the experimental results showed that the optimum vari- ables condition was established at pH 7.

TL;DR: In this paper, the authors investigate the treatability of ion exchange resin (Indion MB 6 SR) for the removal of chromium (VI), aluminium (III), zinc (II), copper (II, iron (II) and phosphate (PO4)3−, chemical oxygen demand (COD), ammonia nitrogen (NH3-N) and color from semi-aerobic stabilized leachate by batch test.

TL;DR: In this article, a study was conducted to study heavy metals elimination from urban wastewater and landfill leachate using an adsorbent, namely powdered ZELIAC (PZ) that improved Sequencing batch reactor (SBR) is a type of biological treatment.