Exraction and separation of CERIUM(IV)/FLUORINE in fluoride-bearing cerium sulfate solution with fluoride coordination agent

Exraction and separation of CERIUM(IV)/FLUORINE in fluoride-bearing cerium sulfate solution with fluoride coordination agent

In this paper the extraction and separation of cerium/fluorine in fluoride-bearing cerium sulfate solution with fluoride coordination agent has been studied. The UV-vis spectra suggest that Zr<sup>6+</sup> and Al<sup>3+</sup> can scrub the F<sup>-</sup> from [CeF&...

Full description

Bibliographic Details
Main Authors: Y. Li, J. G. He, X. X. Xue, H. Q. Ru, X. W. Huang, H. Yang
Format: Article
Language:English
Published: Croatian Metallurgical Society 2014-07-01
Series:Metalurgija
Subjects:
fluorine
cerium
separation
fluoride coordination agent
Online Access:http://hrcak.srce.hr/file/176684
id doaj-93040cc7f63e4c6e83d7d86fffc636ac
record_format Article
spelling doaj-93040cc7f63e4c6e83d7d86fffc636ac2020-11-24T23:44:24ZengCroatian Metallurgical SocietyMetalurgija0543-58461334-25762014-07-01533320322Exraction and separation of CERIUM(IV)/FLUORINE in fluoride-bearing cerium sulfate solution with fluoride coordination agent Y. LiJ. G. HeX. X. XueH. Q. RuX. W. HuangH. YangIn this paper the extraction and separation of cerium/fluorine in fluoride-bearing cerium sulfate solution with fluoride coordination agent has been studied. The UV-vis spectra suggest that Zr<sup>6+</sup> and Al<sup>3+</sup> can scrub the F<sup>-</sup> from [CeF<sub>2</sub>] <sup>2+</sup> complex. The separation and conductivity studies show that aluminum salt is the most suitable fluoride coordination agent, and an ion-exchange reaction is involved between Ce<sup>4+</sup>/ [CeF<sub>2</sub>] <sup>2+</sup> and hydrogen ion. http://hrcak.srce.hr/file/176684fluorineceriumseparationfluoride coordination agent
collection DOAJ
language English
format Article
sources DOAJ
author Y. Li
J. G. He
X. X. Xue
H. Q. Ru
X. W. Huang
H. Yang
spellingShingle Y. Li
J. G. He
X. X. Xue
H. Q. Ru
X. W. Huang
H. Yang
Exraction and separation of CERIUM(IV)/FLUORINE in fluoride-bearing cerium sulfate solution with fluoride coordination agent
Metalurgija
fluorine
cerium
separation
fluoride coordination agent
author_facet Y. Li
J. G. He
X. X. Xue
H. Q. Ru
X. W. Huang
H. Yang
author_sort Y. Li
title Exraction and separation of CERIUM(IV)/FLUORINE in fluoride-bearing cerium sulfate solution with fluoride coordination agent
title_short Exraction and separation of CERIUM(IV)/FLUORINE in fluoride-bearing cerium sulfate solution with fluoride coordination agent
title_full Exraction and separation of CERIUM(IV)/FLUORINE in fluoride-bearing cerium sulfate solution with fluoride coordination agent
title_fullStr Exraction and separation of CERIUM(IV)/FLUORINE in fluoride-bearing cerium sulfate solution with fluoride coordination agent
title_full_unstemmed Exraction and separation of CERIUM(IV)/FLUORINE in fluoride-bearing cerium sulfate solution with fluoride coordination agent
title_sort exraction and separation of cerium(iv)/fluorine in fluoride-bearing cerium sulfate solution with fluoride coordination agent
publisher Croatian Metallurgical Society
series Metalurgija
issn 0543-5846
1334-2576
publishDate 2014-07-01
description In this paper the extraction and separation of cerium/fluorine in fluoride-bearing cerium sulfate solution with fluoride coordination agent has been studied. The UV-vis spectra suggest that Zr<sup>6+</sup> and Al<sup>3+</sup> can scrub the F<sup>-</sup> from [CeF<sub>2</sub>] <sup>2+</sup> complex. The separation and conductivity studies show that aluminum salt is the most suitable fluoride coordination agent, and an ion-exchange reaction is involved between Ce<sup>4+</sup>/ [CeF<sub>2</sub>] <sup>2+</sup> and hydrogen ion.
topic fluorine
cerium
separation
fluoride coordination agent
url http://hrcak.srce.hr/file/176684
work_keys_str_mv AT yli exractionandseparationofceriumivfluorineinfluoridebearingceriumsulfatesolutionwithfluoridecoordinationagent
AT jghe exractionandseparationofceriumivfluorineinfluoridebearingceriumsulfatesolutionwithfluoridecoordinationagent
AT xxxue exractionandseparationofceriumivfluorineinfluoridebearingceriumsulfatesolutionwithfluoridecoordinationagent
AT hqru exractionandseparationofceriumivfluorineinfluoridebearingceriumsulfatesolutionwithfluoridecoordinationagent
AT xwhuang exractionandseparationofceriumivfluorineinfluoridebearingceriumsulfatesolutionwithfluoridecoordinationagent
AT hyang exractionandseparationofceriumivfluorineinfluoridebearingceriumsulfatesolutionwithfluoridecoordinationagent
_version_ 1725498745282363392

Similar Items