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Bulletin of the Korean Chemical Society (BKCS)

ISSN 0253-2964(Print)
ISSN 1229-5949(Online)
Volume 35, Number 11
BKCSDE 35(11)
November 20, 2014 

 
Title
Conversion of Cellulose over Ni Loaded Mesoporous MSU-F Catalysts via Air Gasification
Author
Young-Kwon Park*, Kyung Sun Park, Seong-Soo Kim, Sung Hoon Park, Sang-Chul Jung, Sang Chai Kim, Jong-Ki Jeon, Ki-Joon Jeon*
Keywords
H2, Cellulose, Air gasification, Ni/MSU-F
Abstract
Catalytic gasification of cellulose was carried out in a U-type fixed reactor with Ni loaded MSU-F catalyst (Ni/ MSU-F) and Ni loaded γ-Al2O3 (Ni/γ-Al2O3). The characteristics of the catalysts were analyzed by using X-ray diffraction, H2-temperature programmed reduction, and Brunauer-Emmett-Teller analyses. The operation conditions of catalytic gasification reactions were 750 oC and 0.2 equivalence ratio. Air was used as gasification agent. Catalytic gasification characteristics, such as gas yield and gas composition (H2, CO, CO2, C1-C4), were measured and calculated. The gas yield of Ni/MSU-F was much higher than that of Ni/γ-Al2O3. Especially high amount of hydrogen was produced by Ni/MSU-F.
Page
3205 - 3208
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