Lee, Eun Hwa Jeon, Mi-Jin Jeon, Jong-Ki Suh, Dong Jin Park, Sung Hoon Seo, Bora Joo, Sang Hoon Park, Young-Kwon 2024-01-20T10:30:24Z 2024-01-20T10:30:24Z 2021-09-05 2014-03 1533-4880 https://pubs.kist.re.kr/handle/201004/127055 Various SBA-15-based catalysts, Si-SBA-15, Pt/Si-SBA-15, Al-SBA-15, and Pt/Al-SBA-15, were applied to the catalytic pyrolysis of miscanthus. Pt nanoparticles with three different sizes, 1.7 nm, 2.9 nm, and 7.1 nm, were used to synthesize Pt/Si-SBA-15 and Pt/Al-SBA-15. Pyrolysis-gas chromatography/mass spectrometry was used for the pyrolysis experiments. The catalysts were characterized by X-ray diffraction patterns, transmittance electron microscopy, N-2 adsorption-desorption, and Brunaure-Emmett-Teller surface area. The product species distribution of pyrolysis of miscanthus was significantly affected by the acid property of the catalyst and the presence of Pt. In particular, Pt/Al-SBA-15, which has both acid sites and Pt, changed the product species distribution to the largest extent; the main products were phenolics and furans. The effect of Pt particle size on the species distribution of pyrolysis product was negligible. English AMER SCIENTIFIC PUBLISHERS WASTE MANDARIN RESIDUE BIOMASS SILICA CONVERSION ALUMINA EUROPE In Situ Catalytic Pyrolysis of Miscanthus Over Modified SBA-15 Catalysts Using Py-GC/MS Article 10.1166/jnn.2014.8513 1 JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, v.14, no.3, pp.2343 - 2351 JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY 14 3 2343 2351 scie scopus 000331624700027 2-s2.0-84894189834 Chemistry, Multidisciplinary Nanoscience & Nanotechnology Materials Science, Multidisciplinary Physics, Applied Physics, Condensed Matter Chemistry Science & Technology - Other Topics Materials Science Physics Article WASTE MANDARIN RESIDUE BIOMASS SILICA CONVERSION ALUMINA EUROPE Miscanthus SBA-15 Pt Acidity Particle Size