Catalyst – solid sorbent – or support therefor: product or process – Regenerating or rehabilitating catalyst or sorbent – Treating with a liquid or treating in a liquid phase,...
Patent
1983-08-04
1984-10-23
Konopka, P. E.
Catalyst, solid sorbent, or support therefor: product or process
Regenerating or rehabilitating catalyst or sorbent
Treating with a liquid or treating in a liquid phase,...
502 33, 549534, B01J 2396, C07D30110
Patent
active
044789483
ABSTRACT:
A method for improving the activity of a used supported silver catalyst, used for the manufacture of ethylene oxide by reaction of ethylene with oxygen or air, which method consists essentially of:
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Alfranseder Josef
Mayer Sigmund
Rebsdat Siegfried
Hoechst Aktiengesellschaft
Konopka P. E.
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