Sali Mustafa

Magnetite-Enhanced Activated Sludge Process for Improving Denitrification Under Low C/N Conditions: A Review

Sali Mustafa, SHAZA HAMMOUD, FATIMA HAMED & NAHLA MOHAMMED · Asian Journal of Environment & Ecology · 2026

Declining influent carbon-to-nitrogen (C/N) ratios in modern wastewater treatment plants (WWTPs) increasingly limit conventional heterotrophic denitrification, resulting in incomplete nitrate removal, accumulation of nitrite and nitrous oxide (N₂O), and challenges in meeting stri...

Open access Research Article 10.9734/ajee/2026/v25i1857

Graphene-Based Adsorbents for the Removal of Per- and Polyfluoroalkyl Substances (PFAS) from Wastewater: A Review

Shaza Adel Hammoud, Sali Mustafa & Danial Ali · Asian Journal of Environment & Ecology · 2025

Per- and polyfluoroalkyl substances (PFAS) pose a significant global threat to water security because of their extreme persistence, mobility, and proven adverse health effects. Their strong carbon-fluorine (C–F) bonds provide high stability, resulting in widespread environmental...

Open access Research Article 10.9734/ajee/2025/v24i12853