| dc.contributor.author |
Rao, K.S. |
|
| dc.contributor.author |
Sahoo, P.K. |
|
| dc.date.accessioned |
2018-10-01T12:19:33Z |
|
| dc.date.available |
2018-10-01T12:19:33Z |
|
| dc.date.issued |
1993 |
|
| dc.identifier.citation |
Hydrometallurgy, 33(1-2), 1993: 211-218 |
|
| dc.identifier.issn |
0304-386X |
|
| dc.identifier.uri |
http://ore.immt.res.in/handle/2018/403 |
|
| dc.description.abstract |
The extraction of copper(II) from its solutions containing varying amounts of ammonium sulphate (1-4 M) over a pH range of 2 to 10 using Hostarex DK-16 in kerosene has been studied. Extraction seems to be less at higher pH due to the formation of free ammonia, which subsequently gives rise to non-extractable copper ammine complexes. The amount of copper extracted against pH is shown in the distribution curves. Theoretically calculated distribution values have been compared with the experimental ones. The results were further substantiated with the FTIR spectra of the extracts. |
|
| dc.language |
en |
|
| dc.publisher |
Elsevier |
|
| dc.relation.isreferencedby |
SCI |
|
| dc.rights |
Copyright [1993]. All efforts have been made to respect the copyright to the best of our knowledge. Inadvertent omissions, if brought to our notice, stand for correction and withdrawal of document from this repository. |
|
| dc.subject |
Materials Sciences |
|
| dc.subject |
Materials Sciences |
|
| dc.title |
EFFECT OF AMMONIUM-SALTS ON THE EXTRACTION OF COPPER USING HOSTAREX DK-16 |
|
| dc.type |
Journal Article |
|
| dc.affiliation.author |
CSIR-IMMT, Bhubaneswar 751013, Odisha, India |
|