Sintesis Biodiesel Menggunakan Katalis Yang Bersumber Dari Cangkang Kerang Da…

The waste of shell blood cockles (Anadara granosa) can be used as heterogeneous catalyst of biodiesel production. The calcinations of shell blood cockles (Anadara granosa) as a catalyst in biodiesel production was done at temperature of 700, 800 and 900 °C for 3 h. The kind of mineral that was contained in catalyst were calcite, portlandite and lime that identificated by X-ray diffraction. The…