Synthesis and characterization of Sr3Al2O6 nanocomposite as catalyst for biodiesel production

- Sr-Al mixed oxides nanoparticles prepared by sol-gel method as catalyst.
- The prepared catalyst was used for soybean oil transesterification to produce biodiesel.
- Reaction parameters were optimized by using RSM based on Box-Behnken center-united design.
- The conversion under optimized reaction conditions was 95.7 ± 0.5%.