The effective combination of zirconia superacid and zirconia‑impregnated CaO in biodiesel manufacturing: Utilization of used coconut cooking oil (UCCO)

• Main Authors: Sari, Erlin Purwita, Wijaya, Karna, Trisunaryanti, Wega, Syoufian, Akhmad, Hasanudin, Hasanudin, Saputri, Wahyu Dita
• 格式: Other NonPeerReviewed
• 語言: English
• 出版: International Journal of Energy and Environmental Engineering 2022
• 主題: Physical Chemistry
• 在線閱讀: https://repository.ugm.ac.id/283878/1/The-effective-combination-of-zirconia-superacid-and-zirconiaimpregnated-CaO-in-biodiesel-manufacturing-Utilization-of-used-coconut-cooking-oil-UCCOInternational-Journal-of-Energy-and-En.pdf; https://repository.ugm.ac.id/283878/; https://link.springer.com/article/10.1007/s40095-021-00439-4; https://doi.org/10.1007/s40095-021-00439-4

The present study reports the effective combination of zirconia superacid and zirconia-impregnated CaO in biodiesel manufacturing through the utilization of used coconut cooking oil. The acid catalyst was synthesized by the wet impregnation method combined with H2SO4 0.9 M. This mixture was calci...