Upgrading catalytic activity of Nio/Cao/Mgo from natural limestone as catalysts for transesterification of coconut oil to biodiesel

by Nuni Widiarti, Nuni Widiarti, Bahruji, Hasliza, Holilah, Holilah, Yatim Lailun Ni’mah, Yatim Lailun Ni’mah, Ratna Ediati, Ratna Ediati, Eko Santoso, Eko Santoso, Abdul Jalil, Aishah, Abdul Hamid, Abdul Hamid, Didik Prasetyoko, Didik Prasetyoko
Published 2023