SrAl2O4 spinel phase as active phase of transesterification of rapeseed oil

- (SrO)(Al2O3) structure plays an important role in the conversion of TG.
- The reaction parameters play crucial role in the conversion of triglycerides.
- SrAl2O4 is proven to be highly active in transesterification process.
- Spinel structure limits the passage of strontium ions into the reaction solution.