| 초록 |
Hydroprocessing of vegetable oil is a prominent technology for the production of next generation biodiesel. in this work, the conversionand paraffin contect of hydroprocesed pure soybean and waste cooking oil under identical conditions is compared in a batch reactor. The effect of reaction time, initial hydrogen pressure and reactor temperature are investigated using various heterogeneous catalyst. The results of the experiments show that the highest paraffin content at 400oC, 2h, 92bar for the pure soybean oil and 400oC, 6h44min, 120bar for the waste cooking oil. Conversion and diesel, gasolin selectivitiesare calculated by simulated distillation based on petroleum diesel boiling point range and feedstock. |
