Effect of GO in raw gas on methanol synthesis by CO 2 hydrogenation

Jitao Li, Weide Zhang, Kaiqing Sha, Chak Tong Au

Research output: Contribution to journalJournal articlepeer-review


The effect of CO on CO 2 hydrogenation over Cu/Zn/Al/Zr quaternary catalyst was studied. The result showed that when CO was added to the raw gas, the methanol selectivity and yield increased. TPSR-MS spectra indicated that the pre-adsorption of CO on the catalyst could depress the reverse water-gas shift reaction from CO 2 hydrogenation, and thus be beneficial to the production of methanol.

Original languageEnglish
Pages (from-to)X2-399
JournalPetrochemical Technology
Issue number6
Publication statusPublished - 1998

Scopus Subject Areas

  • Chemical Engineering(all)
  • Fuel Technology

User-Defined Keywords

  • CO hydrogenation
  • Effect of CO
  • Methanol
  • Synthesis


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