Application of Energy-Saving Distiller for Standardized Patchouli Oil Production in Patchouli Oil SME in Kulon Progo

Patchouli oil is one of the export commodities with high economic value that attracts attention in raw material business. To be marketed domestically as well internationally, patchouli must meet Indonesian National Standard (SNI). Various processing techniques have been developed by researchers but only a few requirements SNI. In this study, leaves were processed using an energy-saving distiller equipped heat insulators. was then treated bentonite-NaHCO3 composite adsorbent which synthesized through hydrothermal process followed calcination. The program executed preparing and before applying them to Surya Wulan SME. prepared analyzed at Physical Chemistry Laboratory tested CV. Fruitanol Energy, Yogyakarta. result showed has capacity 15 kg, can save costs up 35.5% 33.3% more efficient time compared conventional technology produced successfully met SNI quality certified LPPT UGM. Furthermore, able reduce around 80% acid number crude oil.