CONVERSION OF METHANOL TO HYDROCARBONS ON BIMETALLIC CATALYSTS ON THE BASIS OF ZSM-5

Т.А.Babaeva

The conversion of methanol to hydrocarbons over ZSM-5 zeolite modified with transition metals – Zn, Zr and La – is described. The interdependence of reaction parameters – temperature, contact time, and catalyst acidity – in controlling C₂–C₃olefins selectivity are is characterized and interpreted. It is found that binary modification of ZSM-5 increased the selectivity of target products. Some of the unique properties of La-Zr/НZSM-5 catalyst are apparently due to the combination of strongly acidic and weak acid sites

doi.org/10.32737/0005-2531-2020-1-11-15

Keywords : zeolite, ZSM-5, HZSM, Zn, Zr, La, methanol, MTO, MTP, methanol-to-hydrocarbons

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THE LAST NUMBER OF THE JOURNAL

№3 2026

CONTENT

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