TY - JOUR T1 - Optimization of biodiesel synthesis from Jatropha curcas oil using kaolin derived zeolite Na–X as a catalyst JO - RSC Advances UR - https://doi.org/10.1039/d2ra03278c PY - 2022/08/15 AU - Otieno S AU - Kengara F AU - Kowenje C AU - Mokaya R ED - DO - DOI: 10.1039/d2ra03278c PB - Royal Society of Chemistry (RSC) VL - 12 IS - 35 SP - 22792 EP - 22805 Y2 - 2025/03/10 ER -