NMR‐Spectroscopic Evidence of Intermediate‐Dependent Pathways for Acetic Acid Formation from Methane and Carbon Monoxide over a ZnZSM‐5 Zeolite Catalyst

Abstract

Two ways: a Zn-modified ZSM-5 zeolite catalyst was developed for the reaction of methane with carbon monoxide to directly produce acetic acid under mild conditions (573-623 K), and two different intermediate-dependent reaction pathways were unambiguously identified for acetic acid formation by in situ solid-state NMR spectroscopy.