Veronica A. Okello

Green Remediation of Carbamazepine from Water Using Novel Magnetic Iron Modified Carbonized Baggasse: Kinetics, Equilibrium and Mechanistic Studies

Selly Jemutai-Kimosop, Veronica A. Okello, Francis Orata, Zachary M. Getenga & Victor O. Shikuku · Chemical Science International Journal · 2017

Baggasse derived biochar magnetically modified with iron (α-Fe2O3-CBG) was fabricated, characterized and applied as a low-cost adsorbent for the removal of carbamazepine (CBZ), a pharmaceutically active compound which has been reported as an emergent water contaminant. Characteri...

Open access Research Article 10.9734/CSJI/2017/32444

Chromated Copper Arsenate Contamination in Wood Treatment Plants in Kenya: Environmental Levels and Influence of Simulated Rainfall on Leaching Rates

Sharolyne Atiang’, Elizabeth N. Ndunda & Veronica A. Okello · Asian Journal of Applied Chemistry Research · 2026

Chromated copper arsenate (CCA) is a water-based timber preservative containing heavy metals/metalloid, widely used in Kenya despite health concerns and restrictions in other parts of the world. Several studies have shown that CCA can leach from treated timber and be washed by ra...

Open access Research Article 10.9734/ajacr/2026/v17i2392