Kaolin as a Source of Silica and Alumina For Synthesis of Zeolite Y and Amorphous Silica AluminaEndang Sri Rahayu, Gatot Subiyanto, Arief Imanuddin, Wiranto, Sabrina Nadina, Rista Ristiani, Suhermina and Endang YuniartiMATEC Web Conf., 156 (2018) 05002DOI: https://doi.org/10.1051/matecconf/201815605002