An efficient and reusable Li/NiO heterogeneous catalyst for ethanolysis of waste cottonseed oil

Mg–Fe mixed oxides as solid base catalysts for the transesterification of microalgae oil

Mg–Fe LDO with different Mg/Fe molar ratios as catalysts were adopted for transesterification of microalgae oil, and the catalytic performance of the catalysts was closely related to their basicity and crystallinity.

Ultrasonic-assisted biodiesel production from waste cooking oil over novel sulfonic functionalized carbon spheres derived from cyclodextrin via one-step: a way to produce biodiesel at short reaction time

A novel sulfonated carbon derived from cyclodextrin showed high catalytic activity for the ultrasonic-assisted transesterification of waste cooking oil.