Direct hydrogenation of natural oils to fatty alcohols enabled by an alcoholysis/hydrogenation relay strategy and two-phase solvent system

被引：1
|
作者：
Chen, Ying [1 ,2 ]
Zhou, Min-Jie [2 ]
Hu, Yue [2 ]
Xie, Yinjun [2 ]
机构：
[1] Ningbo Univ, Sch Mat Sci & Chem Engn, Ningbo 315211, Peoples R China
[2] Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Mat Tech Lab Hydrogen & Energy Storage, Ningbo 315201, Peoples R China
来源：
ORGANIC & BIOMOLECULAR CHEMISTRY | 2024年 / 22卷 / 33期
关键词：
HOMOGENEOUS HYDROGENATION; METHYL-ESTERS; CONVERSION; CATALYSTS; ACIDS;
D O I：
10.1039/d4ob00822g
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Direct hydrogenation of natural oils to fatty alcohols was achieved via a relay strategy involving alcoholysis of natural oils followed by hydrogenation of fatty acid esters. A two-phase system was used to avoid catalyst poisoning by glycerol. This protocol is suitable for plant oils, animal fats and waste cooking oil. A relay strategy consisting of alcoholysis and hydrogenation was developed for the direct homogeneous hydrogenation of various natural oils to fatty alcohols. The challenge of catalyst poisoning was resolved by the use of a two-phase solvent system.
引用
收藏
页码：6703 / 6707
页数：5
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