Agriculture is an important pillar of economic development in Côte d'Ivoire. However, it generates significant amounts of waste, the recovery of which will help combat pollution. Palm nut shells in particular represent an abundant, low-cost resource and excellent precursors for a...
Open access
Research Article10.9734/ajopacs/2026/v14i3326
Supercapacitors have emerged as promising energy storage devices due to their high-power density, long cycle life, and rapid charge–discharge capabilities; however, their relatively low energy density limits broader applications in modern portable technologies. Therefore, the dev...
Open access
Research Article10.9734/CSJI/2026/v35i21031
Pharmaceutical pollutants, particularly antibiotics such as ciprofloxacin, have emerged as persistent environmental contaminants due to their widespread use and incomplete removal by conventional wastewater treatment methods. Heterogeneous photocatalysis using semiconductor-based...
Open access
Research Article10.9734/CSJI/2026/v35i21030
Koffi Pierre dit Adama N’goran, Tano Patrice Fato, N’Guessan Louis Berenger Kouassi & Donourou Diabate·Asian Journal of Chemical Sciences·2023
Arsenic contamination of sediments is a worldwide concern, both for the environment and for human health. However, few data are available on the state of arsenic pollution in sediments near artisanal and industrial gold mining areas in Côte d'Ivoire. The aim of this study is to a...
Open access
Research Article10.9734/ajocs/2023/v13i6277
Koffi Pierre dit Adama N’goran, Kakou Charles Kinimo, Tano Patrice Fato, Ahbeauriet Ahmed Ouattara, N’Guessan Louis Berenger Kouassi, Donourou Diabate, Koffi Marcellin Yao & Albert Trokourey·International Journal of Environment and Climate Change·2025
This study aimed to evaluate the spatial and seasonal distribution, bioavailability and potential risk of metal in surface sediment from Korhogo and Tengrela gold mines in the Savanah District, one of the main mining areas of Côte d’Ivoire. Lead (Pb), cadmium (Cd), and mercury (H...
Open access
Research Article10.9734/ijecc/2025/v15i44803
The objective of this work was to valorize the clays of Côte d'Ivoire in the treatment of wastewater. The study focused on the ability of raw clays from Bouaflé city to adsorb methylene blue and cadmium ions, in aqueous solution. The physicochemical characteristics of the clay we...
Open access
Research Article10.9734/CSJI/2020/v29i830200
Bintou Coulibaly, Koffi Pierre dit Adama N’goran, Benjamin Diby Ossonon, Lemeyonouin Aliou Guillaume Pohan, N’Guessan Louis Berenger Kouassi, Mambe Nathan Donald Bogui, Marie Pascale A. Kouakou, Coulibaly Korotoum & Donourou Diabate·Asian Journal of Physical and Chemical Sciences·2026
Methylene blue (MB) is a cationic dye whose removal from contaminated aqueous media is important for wastewater treatment. This study evaluated graphene/iron oxide (EG/Fe₃O₄) and graphene/iron oxide/bismuth oxybromide (EG/Fe₂O₃/BiOBr) composites for MB adsorption. The binary comp...
Open access
Research Article10.9734/ajopacs/2026/v14i4348