[2F05-2F07] Interenational sess. (5)

[2F06] Design of efficient catalyst for higher alcohols synthesis via CO₂ hydrogenation

○Minghui Zhao¹, Nozomi Kawamoto¹, Kenji Kamiya¹, Eika W. Qian¹ (1. Tokyo University of Agriculture and Technology)

Keywords:higher alcohols synthesis, carbon dioxide hydrogenation, HoMS

Nowadays, much attention has been paid to directly synthesis of higher alcohols (C_2-4 alcohols) from CO₂ hydrogenation. Many promising catalytic systems have been proposed and the morphology of catalyst has been widely studied. In this work, mesoporous metal catalyst, like Co and Cu, were designed. The MOF was utilized as a template for the catalyst synthesis. Besides, the catalysts with conventional structure were also synthesized. The catalytic performance of these catalysts for C₂₊ alcohol synthesis from direct CO₂ hydrogenation were evaluated using a fixed bed reactor and the effects of morphology were also illustrated by characterization techniques.