| 摘要 |
Provided is a heterogeneous catalyst used for the production of biodiesel, as a catalyst capable of being used in conventional production methods for Fatty Acid Methyl Esters (FAME). The heterogeneous catalyst has zeolite particles having a particle size of 0.25-0.50 mm, and the zeolite particles exchange ions, with 5MNaOCH3. During the ion exchange, the zeolite:NaOCH3 ratio is 1:2; the zeolite and NaOCH3 mixture is agitated for 1 hour at 50°-60°C; this agitation is repeated at least 3 times; and the zeolite particles are dried for 2 hours at 110°-150°C. |
