BROWSE

Related Researcher

Author

Joo, Sang Hoon
Nanomaterials & Catalysis Lab
Research Interests
  • Catalyst, energy conversion, fuel cells, electrolyzer, ORR, HER, OER

ITEM VIEW & DOWNLOAD

In situ catalytic pyrolysis of miscanthus over modified SBA-15 Catalysts Using Py-GC/MS

Cited 0 times inthomson ciCited 0 times inthomson ci
Title
In situ catalytic pyrolysis of miscanthus over modified SBA-15 Catalysts Using Py-GC/MS
Author
Lee, Eun HwaJeon, Mi-JinJeon, Jong-KiSuh, Dong JinPark, Sung HoonSeo, BoraJoo, Sang HoonPark, Young-Kwon
Keywords
Acidity; Miscanthus; Particle Size.; Pt; SBA-15
Issue Date
201403
Publisher
AMER SCIENTIFIC PUBLISHERS
Citation
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, v.14, no.3, pp.2343 - 2351
Abstract
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, N2 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.
URI
Go to Link
DOI
http://dx.doi.org/10.1166/jnn.2014.8513
ISSN
1533-4880
Appears in Collections:
ECHE_Journal Papers

find_unist can give you direct access to the published full text of this article. (UNISTARs only)

Show full item record

qr_code

  • mendeley

    citeulike

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

MENU