IONOMETRIC DETERMINATION OF FLUORINE IN SYNTHETIC FLUORAPATITE AFTER DECOMPOSITION WITH COMPLEXION REAGENT
It was found that the synthetic fluorapatite (Ca(Sr)10(PO4)6F2), which did not dissolve at the mixture of hydrochloric acid and sodium citrate, fluoride can be determined ionometrically after dissolution in the reagents forming complexes with metal cations and with the F–-ions. It was found that the...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Odessa I. I. Mechnikov National University
2015-06-01
|
| Series: | Vìsnik Odesʹkogo Nacìonalʹnogo Unìversitetu: Hìmìâ |
| Subjects: | |
| Online Access: | http://heraldchem.onu.edu.ua/article/view/43822 |
| _version_ | 1818273129574694912 |
|---|---|
| author | N. A. Chivireva O. A. Sakharova I. V. Stoyanova A. O. Stoyanov S. A. Tarasenko S. V. Toporov |
| author_facet | N. A. Chivireva O. A. Sakharova I. V. Stoyanova A. O. Stoyanov S. A. Tarasenko S. V. Toporov |
| author_sort | N. A. Chivireva |
| collection | DOAJ |
| description | It was found that the synthetic fluorapatite (Ca(Sr)10(PO4)6F2), which did not dissolve at the mixture of hydrochloric acid and sodium citrate, fluoride can be determined ionometrically after dissolution in the reagents forming complexes with metal cations and with the F–-ions. It was found that the optimum for the subsequent
ionometric determination of fluorine is an approach based on the decomposition of
apatites with using ferric(III) chloride solution with subsequent binding Fe(III) in
complex with EDTA. |
| first_indexed | 2024-12-12T21:53:03Z |
| format | Article |
| id | doaj.art-f2b53a8bc8ec4375aa676cb9d0e22b6c |
| institution | Directory Open Access Journal |
| issn | 2304-0947 2414-5963 |
| language | English |
| last_indexed | 2024-12-12T21:53:03Z |
| publishDate | 2015-06-01 |
| publisher | Odessa I. I. Mechnikov National University |
| record_format | Article |
| series | Vìsnik Odesʹkogo Nacìonalʹnogo Unìversitetu: Hìmìâ |
| spelling | doaj.art-f2b53a8bc8ec4375aa676cb9d0e22b6c2022-12-22T00:10:44ZengOdessa I. I. Mechnikov National UniversityVìsnik Odesʹkogo Nacìonalʹnogo Unìversitetu: Hìmìâ2304-09472414-59632015-06-0115310711310.18524/2304-0947.2010.3.4382243822IONOMETRIC DETERMINATION OF FLUORINE IN SYNTHETIC FLUORAPATITE AFTER DECOMPOSITION WITH COMPLEXION REAGENTN. A. Chivireva0O. A. Sakharova1I. V. Stoyanova2A. O. Stoyanov3S. A. Tarasenko4S. V. ToporovФізико-хімічний інститут ім. А. В. БогатськогоОдеський національний університет імені І. І. МечниковаФізико-хімічний інститут ім. А. В. БогатськогоФізико-хімічний інститут ім. А. В. БогатськогоФізико-хімічний інститут ім. А. В. БогатськогоIt was found that the synthetic fluorapatite (Ca(Sr)10(PO4)6F2), which did not dissolve at the mixture of hydrochloric acid and sodium citrate, fluoride can be determined ionometrically after dissolution in the reagents forming complexes with metal cations and with the F–-ions. It was found that the optimum for the subsequent ionometric determination of fluorine is an approach based on the decomposition of apatites with using ferric(III) chloride solution with subsequent binding Fe(III) in complex with EDTA.http://heraldchem.onu.edu.ua/article/view/43822синтетичні фтороапатити, іонометрия, фтор, комплексоутворення. |
| spellingShingle | N. A. Chivireva O. A. Sakharova I. V. Stoyanova A. O. Stoyanov S. A. Tarasenko S. V. Toporov IONOMETRIC DETERMINATION OF FLUORINE IN SYNTHETIC FLUORAPATITE AFTER DECOMPOSITION WITH COMPLEXION REAGENT Vìsnik Odesʹkogo Nacìonalʹnogo Unìversitetu: Hìmìâ синтетичні фтороапатити, іонометрия, фтор, комплексоутворення. |
| title | IONOMETRIC DETERMINATION OF FLUORINE IN SYNTHETIC FLUORAPATITE AFTER DECOMPOSITION WITH COMPLEXION REAGENT |
| title_full | IONOMETRIC DETERMINATION OF FLUORINE IN SYNTHETIC FLUORAPATITE AFTER DECOMPOSITION WITH COMPLEXION REAGENT |
| title_fullStr | IONOMETRIC DETERMINATION OF FLUORINE IN SYNTHETIC FLUORAPATITE AFTER DECOMPOSITION WITH COMPLEXION REAGENT |
| title_full_unstemmed | IONOMETRIC DETERMINATION OF FLUORINE IN SYNTHETIC FLUORAPATITE AFTER DECOMPOSITION WITH COMPLEXION REAGENT |
| title_short | IONOMETRIC DETERMINATION OF FLUORINE IN SYNTHETIC FLUORAPATITE AFTER DECOMPOSITION WITH COMPLEXION REAGENT |
| title_sort | ionometric determination of fluorine in synthetic fluorapatite after decomposition with complexion reagent |
| topic | синтетичні фтороапатити, іонометрия, фтор, комплексоутворення. |
| url | http://heraldchem.onu.edu.ua/article/view/43822 |
| work_keys_str_mv | AT nachivireva ionometricdeterminationoffluorineinsyntheticfluorapatiteafterdecompositionwithcomplexionreagent AT oasakharova ionometricdeterminationoffluorineinsyntheticfluorapatiteafterdecompositionwithcomplexionreagent AT ivstoyanova ionometricdeterminationoffluorineinsyntheticfluorapatiteafterdecompositionwithcomplexionreagent AT aostoyanov ionometricdeterminationoffluorineinsyntheticfluorapatiteafterdecompositionwithcomplexionreagent AT satarasenko ionometricdeterminationoffluorineinsyntheticfluorapatiteafterdecompositionwithcomplexionreagent AT svtoporov ionometricdeterminationoffluorineinsyntheticfluorapatiteafterdecompositionwithcomplexionreagent |