Separation of iron (III), aluminum and lanthanides extraction by naphthenic acids

S. V. Zhukov; T. E. Litvinova; D. E. Chirkst

Vol 197

Pages:

221-225

Download volume:

RUS

Article

Separation of iron (III), aluminum and lanthanides extraction by naphthenic acids

Authors:

S. V. Zhukov¹

T. E. Litvinova²

D. E. Chirkst³

About authors

1 — post-graduate student National Mineral Resources University (University of Mines)
2 — Ph.D. associate professor National Mineral Resources University (University of Mines)
3 — Ph.D., Dr.Sci. professor National Mineral Resources University (University of Mines)

Date submitted:

2011-09-21

Date accepted:

2011-11-17

Date published:

2012-05-25

Abstract

Extraction of iron (III) from nitrate solutions by acid in 1,2-dymethilbenzine was investigated. Dependences of pH and distribution coefficient was obtained. Optimal iron (III) and REM separation conditions was acquired.

Область исследования:

(Archived) Technologies in chemistry, concentration and metallurgy. Safety problems

Keywords:

extraction ions of iron division lanthanides aluminum carboxylic acids naphthenic acid

Funding:

None

References

Zakharov V. I., Voskoboinikov N. B., Skiba G.S. et al l // Proceedings of the Mining Institute . Saint Petersburg, 2005. Vol .164. P.102- 105.
Lebedev V.N., Masloboev V.A. / / Chemical Tech-nology. 2003. No 3. P. 26- 30.
Lebedev V.N., Rudenko A.V. Khim technology. 2003.No 1. P. 26- 29.
Kolenkova M.A., Yashnikova O.M., Sazhin V.A., Romantsev T.I. // Proceedings of the universities. Nonferrous metallurgy. 1982. No 1. P. 123- 128.
Chirkst D.E., Litvinova T.E., Devyatkin P.N., Zhadovsky I.T. // Zh. 2004. Vol. 77. No 10. P. 1630-1633.
Voropanova L.A., Yakovlev V. N. // Proceedings of the Mining Institute. Saint Petersburg, 2005. Vol. 164. P. 63- 65.
Chirkst D.E., Litvinova T.E., Starshinova V.S., Kuchin V.I. // Zh. 2007. Vol. 79. No 7. P. 1072-1076.
Chirkst D.E., Litvinova T.E., Starshinova V.S., Roshchin G.S. // Zh. 2007. Vol. 80. No 2. P. 187- 190.
Zolotov Y. A., Dorokhov E.N., Fadeev V.I. Fundamentalsof Analytical Chemistry. Moscow, 1999. Vol.1. 844 p.
Tikhonov V.N. Analytical chemistry of aluminum //Moscow, 1971. 266 p.

Separation of iron (III), aluminum and lanthanides extraction by naphthenic acids

Abstract

References

Similar articles