Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Sulfur or compound containing same
Patent
1989-08-29
1991-04-30
Konopka, Paul E.
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Sulfur or compound containing same
502219, 502220, 549536, B01J 27055, B01J 27051, B01J 27047, C07D30110
Patent
active
050118072
ABSTRACT:
Catalysts of attractive activities for use in the oxidation of ethylene to ethylene oxide comprise silver supported on a porous heat resisting support, a group VI A transition metal, potassium, rubidium and/or cesium and sulphur.
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patent: 4761394 (1988-08-01), Lauritzen
patent: 4766105 (1988-08-01), Lauritzen
patent: 4874739 (1989-10-01), Boxhoorn
Hayden Percy
Pinnegar Harry
Imperial Chemical Industries plc
Konopka Paul E.
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