Mohammed Hakkar

Rare Earth Elements Distribution During Phosphoric Acid Production

M. Fahad, Ahmed Mahrou, Mohammed Hakkar, 2021, Mining, Metallurgy & Exploration.

Assessment of Physicochemical and Metallic Contamination (Cd, Zn, Cu) and 222 Rn Activity in Waters of the Doukkala Region, Morocco

M. Benjelloun, Mohammed Hakkar, Fatima Ezzahra Arhouni, 2022, Journal of Hazardous, Toxic, and Radioactive Waste.

Better filterability and reduced radioactivity of phosphogypsum during phosphoric acid production in Morocco using a fly ash waste and pure silica additive

M. Benjelloun, M. Bertau, N. Haneklaus, 2022, Journal of Radioanalytical and Nuclear Chemistry.

Enhancing rare earth element transfer from phosphate rock to phosphoric acid using an inexpensive fly ash additive

Gerald Steiner, M. Benjelloun, A. Roy, 2021 .

Impact of Phosphate Industry on Natural Radioactivity in Sediment, Seawater, and Coastal Marine Fauna of El Jadida Province, Morocco

M. Benjelloun, A. Bitar, Mohammed Hakkar, 2021 .

Rare Earth Elements Distribution During Phosphoric Acid Production

M. Fahad, Ahmed Mahrou, Mohammed Hakkar, 2021, Mining, Metallurgy & Exploration.

Evaluation of the physicochemical, heavy metal and radiological contamination from phosphogypsum discharges of the phosphoric acid production unit on the coast of El Jadida Province in Morocco

M. Benjelloun, Mohammed Hakkar, Fatima Ezzahra Arhouni, 2023, Journal of Radioanalytical and Nuclear Chemistry.