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The Hydrodeoxygenation of 2-Methoxyphenol over Ni/Kieselguhr Catalysts as a Model Reaction for Bio-oil Upgrading

Title
The Hydrodeoxygenation of 2-Methoxyphenol over Ni/Kieselguhr Catalysts as a Model Reaction for Bio-oil Upgrading
Other Titles
Kieselguhr Catalysts as a Model Reaction for Bio-oil Upgrading
Author
서영웅
Keywords
bio-oil; hydrodeoxygenation; 2-methoxyphenol; MgO; Ni; kieselguhr
Issue Date
2013-02
Publisher
Taylor & Francis
Citation
Energy sources. Part A, Recovery, utilization, and environmental effects, 35, 3, 271 - 277
Abstract
Ni/kieselguhr catalysts were applied to hydrodeoxygenate 2-methoxyphenol as a model reaction for bio-oil upgrading in a batch reactor at 100 degrees C and 1.36 MPa. The Ni(40 wt%)-MgO(1.8 wt%)/kieselguhr showed much higher activity in the 2-methoxyphenol hydrodeoxygenation, which could be attributed to the optimal nickel particle size, surface area, and reducibility of the catalyst. Of the Na2CO3 + Urea, NaHCO3, and (NH4)2CO3 precipitants, the Na2CO3 + Urea showed the highest activity because the dispersion and surface area of nickel, rather than the pore size of the catalyst, seems to play an important role in the 2-methoxyphenol hydrodeoxygenation.
URI
https://www.tandfonline.com/doi/abs/10.1080/15567036.2010.511427http://hdl.handle.net/20.500.11754/44916
ISSN
1556-7036
DOI
10.1080/15567036.2010.511427
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > CHEMICAL ENGINEERING(화학공학과) > Articles
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