Natatou Ibrahim

Solvent Extraction of Zinc (II) Using Alamine 336 and TBP: Removal of Zinc from Gold Mining Waste

Chaibou Yacouba Abdoul Rachid, Ibrahim Elhadji Daou, Mahamadou Ibrahim Habiboulaye, Djibrilla Bouloutou Acouba & Natatou Ibrahim · Asian Journal of Chemical Sciences · 2026

In this work zinc was extracted with TBP and Alamine 336. A study of the kinetics showed that equilibrium was relatively rapid for both extractants. The best extraction percentages were achieved for a zinc concentration of 50 ppm at 91.35% and 84% for TBP and Alamine 336 respecti...

Open access Research Article 10.9734/ajocs/2026/v16i1419

Comparative Study of Lead/Zinc Extraction Using Aliquat 336 and Trioctylphosphine Oxide (TOPO)

Chaibou Yacouba Abdoul Rachid, Namata Abba Bala, Salaou Maman Mahamouda, Ali Sanda Bawa, Mabinty-Bayo Bangoura & Natatou Ibrahim · Chemical Science International Journal · 2026

In this study, lead extraction was performed using TOPO and Aliquat 336 in toluene. The respective contact times required to reach extraction equilibrium were determined to be five minutes (E = 99.29%) and 10 minutes (E = 90.46%) for TOPO and Aliquat 336, respectively. The optima...

Open access Research Article 10.9734/CSJI/2026/v35i11014