Due to an increase in fuel demand and efforts to lessen greenhouse gas (GHG) emissions,
countries around the globe are searching for different clean energy sources such as …

Biodiesel, an environmentally friendly fuel, has been developed as a renewable fuel. It is
accomplished through either a transesterification reaction with a base catalyst or a two-step …

Here, a cost-effective route for the preparation of biodiesel (BD) from waste cooking oil
(WCO) as an alternative eco-friendly fuel and lubricant via catalytic transesterification …

Producing biomass briquettes from industrial solid wastes is a more environmentally friendly
way to provide alternative energy and is essential for Ethiopia to satisfy its growing energy …

Biodiesel is a type of sustainable, biodegradable energy made from natural sources like
vegetable oils, animal fat, and from microbes. Unlike traditional diesel, it has a lower carbon …

Global industrialization is the infamous leading cause for generating many wastes such as
petroleum fuel combustion and unchecked wastewater discharge. Unrestrained emissions …

This chapter mainly focuses on the zeolite and nanozeolite sources, types, structural
properties, synthesis, and applications in biofuel production. Other sources of energy like …

Climate change and energy crisis are the biggest defining threats of our time. Energy
demand is going up constantly while our fossil fuel reserve is steadily depleting, leading to …

Since the turn of the twenty-first century, the world's attention has shifted significantly toward
alternative energies, owing to the accelerated depletion of fossil fuel reserves, air pollution …

Aspergillus niger lipase was employed in transesterification of used cooking oil into
biodiesel. Fungus cultivated in molasses mineral medium with tryptone as the nitrogen …