Про механізм конверсії метанолу в формальдегід на Ag-каталізаторі

Abstract

In the presented work is shown that the mechanism parallel flow of oxidizing reactions and simple methanol dehydration (β) is possible only at mole relation (β) oxygen: methanol 0 ˂ β ˂ 0,5. At boundary conditions when β = 0,5, it is possible only oxidizing dehydration of methanol, and at β = 0 – only simple dehydration. These conclusions are confirmed by microscopic level schemes of methanol-to-formaldehyde transformation.