Global environmental concern and the diminishing of fossil fuel escalated the seek for the
development of renewable alternative fuels such as biodiesel. Biodiesel can be produced …

In these studies, the microwave-assisted transesterification of non-edible Papaya oil was
investigated under the fixed microwave power of 700 W and constant magnetic stirring …

A family of niobia (Nb 2 O 5) functionalized SBA-15 solid catalysts have been prepared via
wet impregnation with NbCl 5 (2–32 wt% Nb) and subsequent thermal processing, for …

In this study, a mesoscale oscillatory baffled reactor (OBR) was used to synthesize high
methyl esters from waste cooking oil (WCO) in an alcoholic hydroxide solution. Preliminary …

A metal–organic framework (MOF) Cu2 (dhtp) was prepared and used as a recyclable
catalyst for the direct C–O coupling of ethers with 2-acylphenols to generate phenol esters …

Since the elucidation of the leaching process by Mizoroki in the 1970s, the research focused
on this problem has increased. As a result, it has been discovered that the leached metals …

Conventional energy sources like coal and petroleum crude are polluting and depleting
rapidly due to high energy demand. The rapid rise in population, as well as industrial and …