Process for the stabilization of activated catalyst masses

Details Process for the stabilization of activated catalyst masses Process for the stabilization of activated catalyst masses

1987-06-15

1988-12-27

Konopka, Paul E.

Catalyst, solid sorbent, or support therefor: product or process

Catalyst or precursor therefor

Organic compound containing

502 33, 502173, 502500, 502301, B01J 3126, B01J 3300

Patent

active

047940980

ABSTRACT:
A process for the stabilization of particulate, activated catalyst masses after the activation of the starting catalyst masses in a gas stream, wherein the particulate, activated catalyst masses are removed from the activation reactor in an inert gas atmosphere into a liquid alcohol or a mixture of two or more alcohols which are straight-chain or branched-chain alcohols containing from 6 to 12 carbon atoms in the alkyl radical, stabilizing the catalyst masses by impregnation with the alcohol or the alcohol mixture, optionally storing and/or transporting the alcohol-impregnated catalyst masses, removing excess alcohol, sieving the alcohol-moist catalyst mass, and introducing the catalyst mass into a catalysis reactor to form a catalyst filling.

REFERENCES:
patent: 2865865 (1958-12-01), Ockrent et al.
patent: 4234462 (1980-11-01), Bondar et al.

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