Project(20376085) supported by the National Natural Science Foundation of China
The adsorption of Ca( II ) ions from aqueous solution by ehitosan a-ketoglutaric acid (KCTS) and hydroxamated chitosan a-ketoglutaric acid (HKCTS) was studied in a batch adsorption system. The Langmuir and Freun...
Supported by the National Natural Science Foundation of China (Grant No. 20376085);the Major State Basic Research Program of China (Grant No. 2005CB623800)
Discrete ion-pair complexes [Ln(EDBP)2(DME)Na(DME)3] [Ln=Er (1), Yb (2), Sm (3)] have been synthesized by the reaction between sodium salt of 2,2'-ethylidene-bis(4,6-di-tert-butylphenol)(EDBPH2) and Ln(BH4)3·3THF (Ln...