1981 Volume 35 Issue 1 Pages 24-27
The 508 A resin has been synthesized by using tetraethylenepentamine, epichlorohydrine and 5-nitro-2-aminophenol as starting materials. The amount of uranium adsorbed in natural seawater is 930μg/g of this synthesized resin. The major factor of the adsorbing property is supposed to be the coaction of_??_and macrocycloimide.