[Not Available].
Cellulose powder, carboxymethyl cellulose, aminoethyl cellulose, diethylaminoethyl cellulose and cellulose phosphate have found application for column chromatography with organic solvents. The quantitative adsorption and elution of microgram amounts of cobalt have been accomplished. Cobalt-60 tracer has been used and estimated by gamma-ray spectrometry. It has been shown that the strength of adsorption of cobalt depends on the special functional groups attached to the modified celluloses.
Cobalt
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L
Department de Chimie, Faculté des Sciences, Université de Sherbrooke Sherbrooke, P.Q., Canada.
Muzzarelli
R A
RA