[1]
Tarmidzi, F.M., Sa’pangan, D.A., Adawiyah, W.R. and Gunawan, A. 2024. Effect of Acid Activation and Al Impregnation in Preparation of Bleaching Earth Catalyst for Glyerol Ketalization. Jurnal Teknologi. 16, 2 (Jul. 2024), 225–232. DOI:https://doi.org/10.24853/jurtek.16.2.225-232.