Celyte(I)-supported cellulose 10-undecaonate (II) [61536-92-3] and cellulose-o-aminothiophenol reaction product (III) can reduce the Hg2+ concn. in aq. solns. from 0.5 ml/l to 0.5 mg/l. A practical operational scheme is proposed which involves the sequential elution of a Hg2+-contg. soln. through a column filled with I-supported II followed by elution through a column filled with III.
Capture of Hg++ ions from effluent stream by cellulose / Gasparrini, Francesco; G., Palmieri; Cancelliere, Giovanna; M., Ghedini; G., Dolcetti. - In: ENVIRONMENTAL SCIENCE & TECHNOLOGY. - ISSN 0013-936X. - STAMPA. - 10:(1976), pp. 931-934. [10.1021/es60120a019]
Capture of Hg++ ions from effluent stream by cellulose
GASPARRINI, Francesco;CANCELLIERE, Giovanna;
1976
Abstract
Celyte(I)-supported cellulose 10-undecaonate (II) [61536-92-3] and cellulose-o-aminothiophenol reaction product (III) can reduce the Hg2+ concn. in aq. solns. from 0.5 ml/l to 0.5 mg/l. A practical operational scheme is proposed which involves the sequential elution of a Hg2+-contg. soln. through a column filled with I-supported II followed by elution through a column filled with III.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
