Vol. 13 No. 2
July 2023 · 6 research articles · 5 front matter items
Obahiagbon and Ahonkhai
This study developed a catalyst from poultry droppings for the synthesis of biodiesel from waste cooking oil (WCO). Poultry droppings catalyst characterization was achieved using Brunauer-Emmett and Teller (BET) analysis, fourier transform infrared…
Monday and Akhihiero
The promising catalytic properties of calcium oxide from eggshell makes it desirable as a heterogeneous catalyst for the production of biodiesel from waste oil. This study investigated the effect of modifying plain calcium oxide from chicken eggshells on the…
Anene and Ors
This study investigated the synthesis of a bifunctional heterogeneous solid catalyst to produce environmentally benign biodiesel from sesame seed oil. The heterogeneous solid catalyst was synthesized using periwinkle shell as support material while…
Saad et al.
This study uses the linear and nonlinear ARDL technique developed by Pesaran, Shin, and Smith (2001) and Shin et al. (2014) to examine symmetry and asymmetry in the impact of oil price shocks on inflation dynamics in Nigeria over the period 1970 -2019 using…
The relationship among the southern Nigeria’s inland basins is a direct result of formative tectono-sedimentary interaction within and adjacent to the basins. A full understanding of the nature of these interactions, especially how they were controlled by…
There are risks related to Health, Safety, and the Environment (HSE) in businesses. These risks can be harmful to people and the environment. HSE experts help make things safer, especially in the oil and gas industry where there are dangers during activities…
