Dwiannoko, Adid Adep Lee, Sangheon Ham, Hyung Chul Choi, Jae-Wook Suh, Dong Jin Ha, Jeong-Myeong 2024-01-20T08:02:26Z 2024-01-20T08:02:26Z 2021-09-05 2015-01 2155-5435 https://pubs.kist.re.kr/handle/201004/125918 Simulating lignocellulose-derived pyrolysis oil, the effects of carbohydrate derivatives on the hydrodeoxygenation of lignin-derived phenolic compounds, guaiacol in this study, were observed using supported ruthenium catalysts. Among several carbohydrate derivatives which possibly exist in the pyrolysis oil, the addition of furfural and 5-hydroxymethylfurfural (5-HMF) significantly decreased the conversion of guaiacol, with density functional theory (DFT) calculations indicating that guaiacol competes with furfural and 5-HMF to adsorb onto the ruthenium nanoparticle surface, thus suppressing the hydrogenation of guaiacol. English AMER CHEMICAL SOC BIO-OIL PHASE HYDRODEOXYGENATION CATALYTIC CONVERSION PYROLYSIS GUAIACOL CARBON FUELS MASS Effects of Carbohydrates on the Hydrodeoxygenation of Lignin-Derived Phenolic Compounds Article 10.1021/cs501567x 1 ACS CATALYSIS, v.5, no.1, pp.433 - 437 ACS CATALYSIS 5 1 433 437 scie scopus 000347513400053 2-s2.0-84927927273 Chemistry, Physical Chemistry Article BIO-OIL PHASE HYDRODEOXYGENATION CATALYTIC CONVERSION PYROLYSIS GUAIACOL CARBON FUELS MASS hydrodeoxygenation guaiacol fuifural 5-HMF DFT ruthenium catalysts