Citation: Gong Xin QI, Jin Hua FEI, Xiao Ming ZHENG, Zhao Yin HOU. Effect of Titanium on Methanol Synthesis from CO₂ Hydrogenation over Cu/γ-Al₂O₃[J]. Chinese Chemical Letters, ;2001, 12(6): 537-540. shu

Effect of Titanium on Methanol Synthesis from CO₂ Hydrogenation over Cu/γ-Al₂O₃

Institute of Catalysis, Zhejiang University (Xixi Campus) Hangzhou 310028

Received Date: 13 November 2000

Fund Project: This research project was supported by Natural Science Foundation of Zhejiang province.

Titanium-modified γ-alumina supported CuO catalyst has been prepared and used to methanol synthesis from CO₂ hydrogenation. The addition of Ti to the CuO/γ-Al₂O₃ catalyst made the copper in the cataσlyst exist in much smaller crystallites. The effect of the loading of Ti on the activity and selectivity to methanol from CO₂ hydrogenation was investigated. The activity was found to increase with the increasing of surface area of metallic copper, but it is not a linear relationship.
- CO₂ hydrogenation,
- CuO/γ-Al₂O₃-TiO₂,
- methanol synthesis.
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