Biodiesel has attracted widespread attention as a potential alternative energy source to
fossil-derived fuels. The application of heterogeneous catalysts for biodiesel production can …

Biodiesel is a biofuel that has several benefits over petroleum diesel. In recent years, the
utilization of biodiesel produced from oil-bearing edible biomasses has grown significantly …

In the current study, biomass-derived activated carbon (AC) with zinc oxide/nickel oxide
(AC@ ZnO/NiO) bifunctional nanocatalyst with enhanced surface area is utilized for the …

The escalating global energy crisis coupled with environmental concerns has accelerated
the pursuit of renewable energy sources, with biodiesel emerging as a pivotal alternative to …

Biomass-derived catalysts are being intensively studied as potential replacements for
traditional chemical catalysts in the sustainable generation of biodiesel because of their …

Bio-based waste materials are important sources of elements such as calcium and
potassium that can be used as active phases for preparing heterogeneous catalysts for …

Presently, the use of fossil fuels is not ecologically sustainable, which results in the need for
new alternative energies such as biodiesel. This work presents a review of the classification …

The work aimed to produce biodiesel from waste cooking oil (WCO) using a novel catalyst
from acid-modified kaolin with ZrO 2 and CaO. The catalyst was created by acid-treatment of …

The sulfonated magnetic porous biochar-based solid catalysts have a significant potential to
replace homogeneous acid catalysts in order to decrease corrosion issues and the …

Biodiesel is becoming an alternative renewable energy source as it is safe, biodegradable,
and eco-friendly. Biomass-based, heterogeneous CaO nanocatalyst, prepared using …