Solvent Effect on Selective Dehydroxylation of Glycerol to 1,3-Propanediol over a Pt/WO3/ZrO2 Catalyst

被引:39
|
作者
Gong Leifeng [1 ,3 ]
Lue Yuan [1 ]
Ding Yunjie [1 ,2 ]
Lin Ronghe [1 ,3 ]
Li Jingwei [1 ,3 ]
Dong Wenda [1 ,3 ]
Wang Tao [1 ]
Chen Weimiao [1 ]
机构
[1] Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, Dalian 116023, Liaoning, Peoples R China
[2] Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Liaoning, Peoples R China
[3] Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
关键词
platinum; tungsten oxide; zirconia; glycerol; dehydroxylation; 1,3-propanediol; solvent effect; HYDROGENOLYSIS; CONVERSION; CHEMICALS; PRODUCTS;
D O I
10.1016/S1872-2067(08)60142-4
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
Different solvents were studied for dehydroxylation of glycerol to 1,3-propanediol over a Pt/WO3/ZrO2 catalyst. Protic solvents such as ethanol and water favored the formation of 1,3-propanediol from glycerol. Binary solvents containing a protic component showed a synergetic solvent effect on the selective dehydroxylation of glycerol to 1,3-propanediol. The protic component in the binary solvent influenced the performance of the Pt/WO3/ZrO2 catalyst.
引用
收藏
页码:1189 / 1191
页数:3
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