Hydrogenation of 2-butyne-1,4-diol to butane-1,4-diol in supercritical carbon dioxide

被引:13
|
作者
Zhao, FY
Ikushima, Y
Arai, M
机构
[1] Natl Inst Adv Ind Sci & Technol, Supercrit Fluid Res Ctr, Sendai, Miyagi 9838551, Japan
[2] Japan Sci & Technol Corp, CREST, Tokyo, Japan
[3] Hokkaido Univ, Grad Sch Engn, Div Engn & Mat Sci, Sapporo, Hokkaido 0608628, Japan
关键词
D O I
10.1039/b306560j
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Hydrogenation of 2-butyne-1,4-diol to butane-1,4-diol has been successfully conducted in supercritical carbon dioxide at 323 K with a high selectivity of 84% for butane-1,4-diol at 100% conversion. No catalysts are needed since the reaction is promoted by the stainless steel reactor wall.
引用
收藏
页码:656 / 658
页数:3
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