Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Inorganic carbon containing
Patent
1994-06-15
1996-03-05
Cross, E. Rollins
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Inorganic carbon containing
502184, 502185, 423210, 423236, 423238, B01J 2118
Patent
active
054967856
ABSTRACT:
A dual-impregnated activated carbon composition includes activated carbon impregnated with a Group 6-12 metal salt and a Group 1 metal carbonate salt, where the molar ratio on the activated carbon of the Group 1 metal to the Group 6-12 metal is 1 or greater. The dual-impregnated activated carbon composition is particularly suitable for filtering gaseous contaminants.
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Cross E. Rollins
Griswold Gary L.
Hanson Karl G.
Kirn Walter N.
Meeks Timothy H.
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