The catalytic activity of CoMo/USY on deoxygenation reaction of anisole in a batch reactor

12th Joint Conference on Chemistry

Nugrahaningtyas, K.D.^1 ; Putri, I.F.^1 ; Heraldy, E.^1 ; Hidayat, Y.^1

Department of Chemistry, Faculty of Mathematics and Natural Sciences, University of Sebelas Maret, Surakarta, Indonesia^1

关键词: Bio-oil model compounds;    Biomass pyrolysis;    Deoxygenation reactions;    Deoxygenations;    Effect of temperature;    Gas chromatography-mass spectrometries (GC-MS);    Total yield;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/349/1/012030/pdf
DOI  :  10.1088/1757-899X/349/1/012030

来源: IOP

【 摘 要 】

The catalytic hydrodeoxigenation of the bio oil model compounds (biomass pyrolysis results) typically uses sulphide catalysts. In this study, we studied the activity of non-sulphide catalyst, the effect of temperature and reaction time on anisole deoxygenation. The catalytic activity was performed in a batch reactor, using N2gas at 1 bar of pressure. The product was analyzed by gas chromatography (GC) and gas chromatography-mass spectrometry (GC-MS). The result showed that the Co-Mo/USY catalyst perform a highest activity and produce pentamethylbenzene, an oxygen free products, when reaction time is 2 hours. The Co-Mo/USY catalysts has the value of the total yield of the product increased with time increase drastically.