Sintesis Katalis Heterogen CaO Dari Cangkang Kerang Darah (Anadara Granosa) Y…

Heterogeneous CaO catalysts as a role in biodiesel synthesis were developed continuously. The attempt to develop heterogeneous CaO catalysts was synthesizing heterogeneous CaO catalysts sourced from blood shells (CKD). The study aimed to synthesize heterogeneous CaO catalysts from KOH-activated CKD through the gel sol method. Catalyst synthesis also used ethylene glycol (C2H6O2) which serv…