Article : texte imprimé

Synthesis, characterization and application of triethylenetetramine modified polystyrene resin in removal of mercury, cadmium and lead from aqueous solutions

Chunhua Xiong, Auteur ; Caiping Yao, Auteur |

Dans Chemical engineering journal (Vol. 155 N° 3, Decembre 2009)

Polystyrene-triethylenetetramine resin (PS-TETA) was synthesized from chloromethylated polystyrene (PS-Cl) and triethylenetetramine (TETA) and employed as a new adsorbent for heavy metal removal from aqueous solutions. The effects of reaction p[...]

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