DEPOSITION OF A FEW TOXIC METAL-IONS UNDER INDUCED EMF USING BLAST-FURNACE GRANULATED SLAG

Authors
LOOMBA K PANDEY GS
Citation
K. Loomba et Gs. Pandey, DEPOSITION OF A FEW TOXIC METAL-IONS UNDER INDUCED EMF USING BLAST-FURNACE GRANULATED SLAG, INDIAN JOURNAL OF CHEMICAL TECHNOLOGY, 2(2), 1995, pp. 104-106
Citations number
NO
Categorie Soggetti
Chemistry Applied","Engineering, Chemical
Journal title
INDIAN JOURNAL OF CHEMICAL TECHNOLOGY → ACNP
ISSN journal
0971457X
Volume
2
Issue
2
Year of publication
1995
Pages
104 - 106
Database
ISI
SICI code
0971-457X(1995)2:2<104:DOAFTM>2.0.ZU;2-U
Abstract
Effect of the applied EMF on the rate of electrodeposition of selected toxic metal ions [Pb(II), Hg(II), Ni(II) and Cu(II)] in aqueous solut ions in presence of blast furnace granulated slag of steel plant has b een studied. An external EMF of 4 V is found to enhance the rate of el ectrodeposition of Hg(II), Cu(II), Pb(II) and Ni(II) by 24, 32, 9 and 9.7%; respectively, whereas a decrease in the pH of the solution enhan ces the removal of metal ions.