Citation: Ting LEI, Yi TANG, Wei Ming HUA, Jin Suo XU, Zi GAO. A Novel Way to Prepare γ-Al₂O₃ Supported SO₄^2-/ZrO₂ Solid Superacid Catalysts for n-Butane Isomerization[J]. Chinese Chemical Letters, ;2000, 11(1): 89-92. shu

A Novel Way to Prepare γ-Al₂O₃ Supported SO₄^2-/ZrO₂ Solid Superacid Catalysts for n-Butane Isomerization

Department of Chemistry, Fudan University, Shanghai 200433

Received Date: 26 July 1999

Highly active solid superacid catalysts for n-butane isomerization, SZ/Al₂O₃-P, were prepared by supporting SO₄^2-/ZrO₂ (SZ) on γ-Al₂O₃ carrier using a precipitation method. The activities of some catalysts were enhanced significantly. The activity of the most active sample, 60%SZ/Al₂O₃-P, was even about 2 times more active than that of the SZ catalyst.
- SO₄^2-/ZrO₂,
- n-butane isomerization,
- γ-Al₂O₃,
- supported superacid catalysts
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