Sb. Wang et al., Dehydrogenation of ethane into ethylene by carbon dioxide over chromium supported on sulfated silica, CHEM LETT, (7), 1999, pp. 569-570
Cr2O3 supported on sulfated silica catalysts exhibit excellent performance
for the oxidative dehydrogenation of ethane into ethylene by carbon dioxide
, giving 90% selectivity towards ethylene at 60% ethane conversion at 650 d
egrees C.