The effect of sulfate ion on the isomerization of n-butane to iso-butane
The effect of sulfate ion (SO2-4) loading on the properties of Pt/SO2-4-ZrO2 and on the catalytic isomerization of n-butane to iso-butane was studied. The catalyst was prepared by impregnation of Zr(OH)4 with H2SO4 and platinum solution followed by calcination at 600 °C. Ammonia TPD and FT-IR were...
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Kexue Chubaneshe/Science Press
2006
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