Michael Emmanuel

Synthesis and Physicochemical Characterization of Acid- and Base-Activated Carbon Derived from Black Plum Seed Shells

Buhari Magaji, Nasiru Yahaya Pindiga, Asmau Gurama, Adamu Abubakar & Michael Emmanuel · Asian Journal of Applied Chemistry Research · 2026

Biomass-derived activated carbon offers several advantages over traditional sources, including low cost, renewability, and reduced environmental footprint. A wide range of agricultural residues such as rice husk, coconut shells, corn cobs, and palm kernel shells have been success...

Open access Research Article 10.9734/ajacr/2026/v17i2393

Baobab (Adansonia digitata) Pulp and Mango Seeds as New Adsorbents for the Removal of Pb (II) Ions from Aqueous Solutions

Rome Kenneth, Kalu M. Kalu, Naibi A. Haruna, Emmanuel K. Chinedu, Ismaila Atiku & Michael Emmanuel · Asian Journal of Chemical Sciences · 2023

Baobab pulp (Adansonia digitata) and mango seeds were employed in the synthesis of activated carbon, serving as a cost-efficient adsorbent for the elimination of Pb (II) ions from aqueous solutions. The carbonization of baobab pulp and mango seeds was executed within a muffle fur...

Open access Research Article 10.9734/ajocs/2023/v13i6260