Conclusions
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1.
A ZrNiH2.8 hydride catalyst displays greater specific activity in the hydrogenation of carbon monoxide than ZrNi intermetallide and supported 32% Ni/ZrO2catalysts, despite the same 1∶1 zirconium-nickel ratio in all the catalysts studied.
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2.
The ZrNiH2.8and 32% Ni/ZrO2 catalysts are more stable in the hydrogenation of carbon monoxide than the intermetallide.
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3.
The difference in the catalytic behavior of the ZrNiH2.8 32% Ni/ZrO2, and ZrNi catalysts is the result of the difference in the structure of their surface layer.
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 6, pp. 1258–1262, June, 1983.
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Lunin, V.V., Kryukov, O.V., Savel'ev, M.M. et al. Hydrogenation of carbon monoxide on nickel-containing catalysts. Russ Chem Bull 32, 1135–1139 (1983). https://doi.org/10.1007/BF00953143
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DOI: https://doi.org/10.1007/BF00953143