COPPER-CONTAINING CATALYST FOR SYNTHESIS OF METHANOL ON GRAPHENE-LIKE CARBON SUPPORT Russian patent published in 2025 - IPC B01J21/04 B01J21/18 B01J23/80 C07C29/154 

Abstract RU 2833527 C1

FIELD: chemistry.

SUBSTANCE: invention relates to use of catalyst in low-temperature synthesis of methanol from CO, CO2 or mixtures thereof. Active catalyst component includes Cu/ZnO/Al2O3 with addition of carbon material obtained by thermal decomposition of zinc glycerolate. Amount of mesoporous carbon is 5–10% with respect to the total weight of the catalyst.

EFFECT: development of an efficient catalyst for synthesis of methanol on an inexpensive technologically accessible carbon support, which enables to improve the performance of the catalyst.

1 cl, 1 dwg, 2 tbl, 4 ex

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RU 2 833 527 C1

Authors

Mishin Oleg Leonidovich

Andrejkov Evgenij Iosifovich

Puzyrev Igor Sergeevich

Rusinov Gennadij Leonidovich

Tolshchina Svetlana Gennadevna

Chistyakov Konstantin Andreevich

Dates

2025-01-23Published

2023-08-07Filed