NaOH and NaOCH3 reached their maximum activities at 0.3 and 0.5% w/w of beef tallow, respectively. Sodium hydroxide was also chosen to catalyze the transesterifications because it is cheaper
NaOH and NaOCH3 reached their maximum activities at 0.3 and 0.5% w/w of beef tallow, respectively.Sodium hydroxide was also chosen to catalyze the transesterifications because it is cheaper