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Catalytic roles of metals and supports on hydrodeoxygenation of lignin monomer guaiacol
- Authors
- Lee, Cho Rim; Yoon, Ji Sun; Suh, Young-Woong; Choi, Jae-Wook; Ha, Jeong-Myeong; Suh, Dong Jin; Park, Young-Kwon
- Issue Date
- Jan-2012
- Publisher
- ELSEVIER
- Keywords
- Hydrodeoxygenation; Guaiacol; Lignin; Rh/SiO2-Al2O3; Catalyst; Biomass
- Citation
- CATALYSIS COMMUNICATIONS, v.17, pp.54 - 58
- Indexed
- SCIE
SCOPUS
- Journal Title
- CATALYSIS COMMUNICATIONS
- Volume
- 17
- Start Page
- 54
- End Page
- 58
- ISSN
- 1566-7367
- Abstract
- Hydrodeoxygenation of the lignin monomer guaiacol was performed on the bifunctional catalysts of noble-metals supported on acidic matrices. The catalytic roles of metal nanoparticles and acidic supports were elucidated using the acid-site-measurement-dependent catalysis results, which demonstrated that metals were responsible for the hydrogenation of aromatic rings while metal-deposited acidic supports were indispensable to the deoxygenation of oxygenates. Among various combinations of metals and supports, Rh/SiO2-Al2O3 and Ru/SiO2-Al2O3 exhibited the highest cyclohexane yields.
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Collections - 서울 공과대학 > 서울 화학공학과 > 1. Journal Articles
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Related Researcher
- Suh, Young Woong
- COLLEGE OF ENGINEERING (DEPARTMENT OF CHEMICAL ENGINEERING)