METHOD OF PREPARING HYDROCARBON-DEHYDROGENATION CATALYST Russian patent published in 1999 - IPC

Abstract RU 2132731 C1

FIELD: hydrogenation-dehydrogenation catalysts. SUBSTANCE:, supplementary metal selected from the group including: germanium, tin, lead, iron, titanium, and chromium is added to calcined and activated in neutral or reductive atmosphere catalytic material of precatalyst containing at least one carrier, at least one VIII group metal, at least one alkali metal, and halogen. EFFECT: enhanced dehydrogenation efficiency. 14 cl, 2 tbl, 4 ex

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RU 2 132 731 C1

Authors

Fab'Enn Le Pel'T'E

Sil'Vi Rober

Zhan-Pol' Buat'O

Blehz Didijon

Oliv'E Kloz

Dates

1999-07-10—Published

1994-05-05—Filed