Beh, Gein Khai (author), Wang, Chang Ting (author), Kim, Kyungduk (author), Qu, Jiangtao (author), Cairney, Julie (author), Ng, Yun Hau (author), An, Alicia Kyoungjin (author), Ryoo, Ryong (author), Urakawa, A. (author), Teoh, Wey Yang (author) Solid acids of amorphous silica-alumina (a-SA) and amorphous silica-alumina-phosphate (a-SAPO) were prepared by flame spray pyrolysis (FSP). Careful tuning of the acidity of the solid acids was enabled by capitalizing on the advantage of FSP in preserving the metal stoichiometry (i.e., Si, Al, P) in the product nanoparticles. Although the...
journal article 2020
