METHOD OF CONTINUOUSLY PRODUCING COBALT CARBONYL HYDRIDE
Continuous production of carbonyls of metals of Group 8 of the Periodic Table by treatment of solutions of appropriate metal salts with an excess of carbon monoxide and hydrogen at temperatures of 50 DEG to 200 DEG C and at pressure of 50 to 500 atmospheres gauge in the presence of activated carbon,...
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Zusammenfassung: | Continuous production of carbonyls of metals of Group 8 of the Periodic Table by treatment of solutions of appropriate metal salts with an excess of carbon monoxide and hydrogen at temperatures of 50 DEG to 200 DEG C and at pressure of 50 to 500 atmospheres gauge in the presence of activated carbon, a zeolite or a basic ion exchanger which is loaded with the corresponding metal carbonyl. Solutions of metal carbonyls obtained by the process are suitable as catalyst solutions for carbonylatiion reactions, particularly for hydroformylation reactions. |
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