| Form of presentation | Conference proceedings in international journals and collections |
| Year of publication | 2016 |
|
Garipova Alsu Rashitovna, author
Garifzyanov Ayrat Rizvanovich, author
Cherkasov Rafael Askhatovich, author
|
| Other authors |
Kamkina Anna Gennadevna, Urazgalieva Alsu Aradakovna |
|
Garipova Alsu Rashitovna, postgraduate kfu
|
| Bibliographic description in the original language |
Garipova, A.R. The study of membrane-extraction properties of the O-hexyl-(N,N-di-2-ethylhexyl)methylphosphonic acid / A.R. Garipova, A.R. Garifzyanov, R.A. Cherkasov, A.A. Yrazgalieva, A.G. Kamkina // The 21 international conference on phosphorus chemistry. - Kazan, 2016. - P.205 |
| Annotation |
The processes in the development of innovative methods of membrane separation particularly used in hydrometallurgy are largely determined by the availability of highly efficient and selective compounds carriers.
In this respect a very promising membrane extractant is functionalized O-hexyl-(N, N-di-2-ethylhexyl) methyl phosphonic acid.
The dependence of the flow of lithium and sodium ions on the carrier concentration and pH of the aqueous feed phase were studied. It was found that increasing of lithium and sodium ions flow is observed by increasing carrier concentration and pH of the aqueous feed phase. The results suggest the mechanism that has been implemented is antiport.
Thus, the O-hexyl-(N,N-di-2-ethylhexyl) methyl phosphonic acid exhibits a sufficiently high ability to transfer lithium and sodium ions through the liquid membrane, it also exhibits high selectivity for lithium ions. |
| Keywords |
мембранная экстракция, фосфорорганические реагенты, щелочные металлы |
| Place of publication |
москва |
| Publishing house |
Эко-Пресс |
| Please use this ID to quote from or refer to the card |
https://repository.kpfu.ru/eng/?p_id=133057&p_lang=2 |
Full metadata record  |
| Field DC |
Value |
Language |
| dc.contributor.author |
Garipova Alsu Rashitovna |
ru_RU |
| dc.contributor.author |
Garifzyanov Ayrat Rizvanovich |
ru_RU |
| dc.contributor.author |
Cherkasov Rafael Askhatovich |
ru_RU |
| dc.contributor.author |
Garipova Alsu Rashitovna |
ru_RU |
| dc.date.accessioned |
2016-01-01T00:00:00Z |
ru_RU |
| dc.date.available |
2016-01-01T00:00:00Z |
ru_RU |
| dc.date.issued |
2016 |
ru_RU |
| dc.identifier.citation |
Garipova, A.R. The study of membrane-extraction properties of the O-hexyl-(N,N-di-2-ethylhexyl)methylphosphonic acid / A.R. Garipova, A.R. Garifzyanov, R.A. Cherkasov, A.A. Yrazgalieva, A.G. Kamkina // The 21 international conference on phosphorus chemistry. - Kazan, 2016. - P.205 |
ru_RU |
| dc.identifier.uri |
https://repository.kpfu.ru/eng/?p_id=133057&p_lang=2 |
ru_RU |
| dc.description.abstract |
The processes in the development of innovative methods of membrane separation particularly used in hydrometallurgy are largely determined by the availability of highly efficient and selective compounds carriers.
In this respect a very promising membrane extractant is functionalized O-hexyl-(N, N-di-2-ethylhexyl) methyl phosphonic acid.
The dependence of the flow of lithium and sodium ions on the carrier concentration and pH of the aqueous feed phase were studied. It was found that increasing of lithium and sodium ions flow is observed by increasing carrier concentration and pH of the aqueous feed phase. The results suggest the mechanism that has been implemented is antiport.
Thus, the O-hexyl-(N,N-di-2-ethylhexyl) methyl phosphonic acid exhibits a sufficiently high ability to transfer lithium and sodium ions through the liquid membrane, it also exhibits high selectivity for lithium ions. |
ru_RU |
| dc.language.iso |
ru |
ru_RU |
| dc.publisher |
Эко-Пресс |
ru_RU |
| dc.subject |
мембранная экстракция |
ru_RU |
| dc.subject |
фосфорорганические реагенты |
ru_RU |
| dc.subject |
щелочные металлы |
ru_RU |
| dc.title |
The study of membrane-extraction properties of the O-hexyl-(N,N-di-2-ethylhexyl)methylphosphonic acid |
ru_RU |
| dc.type |
Conference proceedings in international journals and collections |
ru_RU |
|
RUS 
中文 
ES 
Sitemap
