Comparison of potassium catalysts on zeolite sodium A and X in transesterification of palm oil and active species specification
Author:
Seejandee PiyanatORCID,
Osakoo NattawutORCID,
Sereerattanakorn Pakawan,
Krukkratoke Panot,
Keawkumay Chalermpan,
Pansakdanon Chaianun,
Wittayakun JatupornORCID,
Chanlek Narong,
Deekamwong Krittanun,
Prayoonpokarach Sanchai