Browsing Chemistry by Author "Kapiamba, Kashala Fabrice"
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Synthesis of bimetallic FeMn nanoparticles using rooibos tea extract: characterization and application
Böke, Nuran; Kapiamba, Kashala Fabrice; Kimpiab, Elyse (Springer, 2023)Bimetallic FeMn nanoparticles based on a ferromanganese wad were successfully synthesized employing an entirely green approach. South African rooibos tea (RTea) extract was used as an environmentally friendly reducing and ... -
Synthesis of stabilized iron nanoparticles from acid mine drainage and Rooibos tea for application as a Fenton-like catalyst
Kimpiab, Elyse; Kapiamba, Kashala Fabrice; Petrik, Leslie (American Chemical Society, 2022)Intensive mining activities generate toxic acid mine drainage (AMD) effluents containing a high concentration of metals, including iron. The chemical synthesis of iron nanoparticles from this waste could lead to further ...