| dc.contributor.author |
Nathsarma, K.C. |
|
| dc.contributor.author |
Sarma, P.V.R.B. |
|
| dc.date.accessioned |
2018-10-01T12:19:29Z |
|
| dc.date.available |
2018-10-01T12:19:29Z |
|
| dc.date.issued |
1992 |
|
| dc.identifier.citation |
Scandinavian Journal Of Metallurgy, 21(3), 1992: 112-115 |
|
| dc.identifier.issn |
0371-0459 |
|
| dc.identifier.uri |
http://ore.immt.res.in/handle/2018/377 |
|
| dc.description.abstract |
Adsorption of cobalt(II) from an ammoniacal ammonium sulphate solution with lignite was studied. The effect of various parameters like pH, contact time, temperature, molarity of ammonium sulphate, lignite particle size, sorbent/sorbate ratio were also studied. It was observed that cobalt adsorption was maximum at pH 9.1 and decreased with increasing particle size, temperature and molarity of (NH4)2SO4. The loading capacity of lignite was also determined. The effect of sulphuric acid concentration on desorption of cobalt from lignite was studied. The adsorption data have been fitted to the classical adsorption equations of Freundlich and Langmuir. |
|
| dc.language |
en |
|
| dc.publisher |
Munksgaard International Publishers |
|
| dc.relation.isreferencedby |
SCI |
|
| dc.rights |
Copyright [1992]. 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 |
RECOVERY OF COBALT(II) FROM AMMONIACAL AMMONIUM-SULFATE SOLUTIONS BY LIGNITE ADSORPTION |
|
| dc.type |
Journal Article |
|
| dc.affiliation.author |
CSIR-IMMT, Bhubaneswar 751013, Odisha, India |
|