Highly effective CoOx for catalytic transfer hydrogenation of plant oil to fatty alcohols

Catalysis Communications

Xuemei Liao¹  Xiong Zhang²  Xinjie Liu³  Yanmin Liu³  Yao Xiao³  Jindou Hou³  Yongjun Yuan³ 

[1] Corresponding authors at: School of Food and Biological Engineering, Xihua University, 610039 Chengdu, China.;Institute of Chemistry and Processes for Energy, Environment and Health (ICPEES), University of Strasbourg, UMR 7515 of the CNRS and University of Strasbourg, 25 rue Becquerel, 67087 Strasbourg, France;School of Food and Biological Engineering, Xihua University, 610039 Chengdu, China;

关键词: CoOx catalyst;    Selective hydrogenation;    Natural plant oil;    Synergistic catalysis;    Fatty alcohol synthesis;   

DOI  :  

来源: DOAJ

【 摘 要 】

Catalytic non-edible plant oil into high value-added fatty alcohols (FA-OHs) was highly demanded to substitute fossil utilization. Herein, we report a low-cost and highly effective self-supported CoOx catalysts for catalytic transfer hydrogenation (CTH) of plant oil to FA-OHs using isopropanol as hydrogen donor. The small size of selectively exposed crystal planes and homoatomic Co-CoO-Co3O4 interfaces explained for >80% high yield of alcohols observed on Co-DP catalyst at 200 °C in 5 h. The plausible reaction pathway of CTH plant oil based on the detailed investigation of reaction conditions was proposed.

【 授权许可】

Unknown