| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 53168 | Catalysis Communications | 2006 | 5 Pages |
Abstract
Acid strength, acid density, and the combination ability between silicotungstic acid and support were investigated when supported silicotungstic acid was used as a catalyst for cyclodehydration of 1,4-butanediol to tetrahydrofuran. The interaction between heteropoly acid and support influenced the catalytic activity. TiO2-supported silicotungstic acid catalyst exhibited high activity when compared to the other catalysts supported by kaolin, kieselguhr, and activated charcoal.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Catalysis
Authors
Haixia Li, Hengbo Yin, Tingshun Jiang, Tongjie Hu, Jing Wu, Yuji Wada,