Hoda Abd El-Azim

Removal of Heavy Metals Cd (II), Fe (III) and Ni (II), from Aqueous Solutions by Natural (Clinoptilolite) Zeolites and Application to Industrial Wastewater

Hoda Abd El-Azim & Fekry A. Mourad · Asian Journal of Environment & Ecology · 2018

The adsorption mechanism of Cd, Fe, and Ni, ions on natural (clinoptilolite) zeolites, a regional low-cost natural available adsorbent was studied in a batch adsorption system. The effect of several parameters such as contact time, zeolite dose, particle size, the effect of pH, a...

Open access Research Article 10.9734/AJEE/2018/41004

Spatial Assessment of Water and Sediment Quality in Burullus Lake Using GIS Technique

Yasser A. El-Amier, Hoda Abd El-Azim & Muhammad A. El-Alfy · Journal of Geography, Environment and Earth Science International · 2016

The Egyptian northern Deltaic lakes including Burullus Lake suffer from pollution of intensive agri culture, domestic and industrial activities. The objective of this research was to evaluate water and sediment quality in Burullus Lake based on certain physical and chemical chara...

Open access Research Article 10.9734/JGEESI/2016/23311