Diele Mouko Gavin-Rolin, Mbemba Kiélé Molingo, Okeni-Boba Judicaël Gabriel, Ngoulou Jeansval Rossam Cédrick, Mabiala Loubilou Mithé Brice, Litebe Aimé Claude, Kaya-Kaya Phys Alhen Consolat & Ngoma Tsaty Véronique Junior·International Research Journal of Pure and Applied Chemistry·2026
Domestic wastewater can cause environmental pollution if it is discharged into the environment without prior treatment, particularly because of its high organic load. In this study, the experimental pilot consisted of two basins: the first was planted with Cyperus alternifolius L...
Open access
Research Article10.9734/irjpac/2026/v27i41014
Tropical rivers are important pathways for transporting organic carbon to the ocean, yet the use of molecular markers to distinguish natural inputs from human-induced effects in these dynamic systems remains limited. This study evaluated the distribution and possible sources of f...
Open access
Research Article10.9734/irjpac/2026/v27i41011
Background: Excessive consumption of sodium chloride is associated with hypertension and cardiovascular diseases, while large amounts of agricultural residues such as peanut shells and corn cobs remain underutilized and contribute to environmental pollution. Valorizing these biom...
Open access
Research Article10.9734/irjpac/2026/v27i41010
Petroselinum crispum (parsley), an essential member of the Apiaceae family, is a globally distributed biennial herb esteemed for its culinary versatility and multi-faceted pharmacological profile. In the Sudanese ethnobotany, it is utilized for its potent antioxidant, anti-inflam...
Open access
Research Article10.9734/irjpac/2026/v27i41009
Thiamine (vitamin B1) is an essential biomolecule with potential coordination sites capable of forming stable metal complexes, while auxiliary ligands can further enhance the structural and physicochemical properties of such systems. Copper-based thiamine complexes have attracted...
Open access
Research Article10.9734/irjpac/2026/v27i31006
The discharge of untreated industrial effluents into the Logone River poses serious risks to aquatic ecosystems and public health in Moundou, southern Chad. This study assessed the physicochemical quality of the Logone River at two monitoring stations one upstream and one downstr...
Open access
Research Article10.9734/irjpac/2026/v27i31005
The electrochemical behavior of a solution containing 5 mmolal Pb(II) in a choline chloride–glycerol medium (molar ratio 1:2) was investigated at a glassy carbon (GC) electrode at 100 ± 5 °C. Electrochemical and physicochemical studies were carried out using techniques such as cy...
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Research Article10.9734/irjpac/2026/v27i31004
Bananas are well-known for their high nutritional content and good health benefits. However, the presence of ethylene shortens postharvest shelf life. Therefore, an effective preservation technique is essential for lowering post-harvest losses and increasing the marketability of...
Open access
Research Article10.9734/irjpac/2026/v27i31003
Organosilicon compounds, particularly chlorosilanes, are of significant interest due to their structural versatility and pivotal role as precursors for Si–N, Si–O, and Si–C bond formation in functional materials and coordination systems. Among them, dichlorodiphenylsilane (Ph₂SiC...
Open access
Research Article10.9734/irjpac/2026/v27i31002
The widespread disposal of waste plastics, such as polypropylene, in landfills and coastal areas, coupled with the increasing demand for sustainable aviation fuels, has motivated researchers to explore the conversion of waste plastics into valuable hydrocarbon fuels. This study i...
Open access
Research Article10.9734/irjpac/2026/v27i31001