CATALYST BASED ON ACID-RESISTANT ALLOY Russian patent published in 2022 - IPC B01J23/755 B01J23/88 B01J23/835 C07C31/20 

Abstract RU 2777555 C2

FIELD: chemistry.

SUBSTANCE: invention relates to catalysts. A catalyst is described based on an acid-resistant alloy for the production of diols, which contains, in weight parts, 10-90 parts of nickel, 1-5 parts of one or several rear earth elements, 1-60 parts of tin, 5-9 parts of aluminum, and 0.1-20 parts of molybdenum, where the specified catalyst does not contain tungsten.

EFFECT: reduction in costs for the production of a catalyst, while providing a required catalytic effect.

4 cl, 2 dwg, 7 ex

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RU 2 777 555 C2

Authors

Lyu, Tszin

Tsi, Khunbin

Zhen, Khajyuj

Dates

2022-08-08Published

2018-06-22Filed