2015
DOI: 10.17159/0379-4350/2015/v68a11
|View full text |Cite
|
Sign up to set email alerts
|

Extraction of cerium (IV) using di-n-butylsulfoxide in chloroform from nitric acid and determination with arsenazo (III) as chromogenic Reagent

Abstract: A new and advantageous extraction procedure was developed for extraction of cerium (IV) from nitric acid with di-n-butylsulfoxide (DBSO) in perchloric acid. The extracted Ce (IV) was determined spectrophotometrically using 0.01 % solution of arsenazo-III in 3 M per-chloric acid. Various parameters such as equilibration time, metal ion concentration, effect of temperature and diverse ions on the extraction of the Ce (IV) were established. U (VI), Th (IV) and Pb (II) interfere whereas only phosphate and fluoride… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1

Citation Types

0
1
0

Year Published

2019
2019
2023
2023

Publication Types

Select...
3

Relationship

0
3

Authors

Journals

citations
Cited by 3 publications
(1 citation statement)
references
References 35 publications
0
1
0
Order By: Relevance
“…However, UV-Vis spectrophotometric methods were widely used owing to their sensitivity, rapidity, low cost, simplicity, good selectivity and wide applications. So, various analytical reagents such as; propionylpromazine phosphate [12], 4-methyl-7-hydroxycoumarin [13], 1, 3-o-hydroxyphenyl-5-phenylformazan [14], naphthol green B [15], hydrazinecarboxymide2-[(2-hydroxyphenyl) methylene [16], sulphanilic acid [17], arsenazo-III [18], 2,4-Dimethyl pentan-3-one [19] were used for the spectrophotometric determination of cerium.…”
Section: Introductionmentioning
confidence: 99%
“…However, UV-Vis spectrophotometric methods were widely used owing to their sensitivity, rapidity, low cost, simplicity, good selectivity and wide applications. So, various analytical reagents such as; propionylpromazine phosphate [12], 4-methyl-7-hydroxycoumarin [13], 1, 3-o-hydroxyphenyl-5-phenylformazan [14], naphthol green B [15], hydrazinecarboxymide2-[(2-hydroxyphenyl) methylene [16], sulphanilic acid [17], arsenazo-III [18], 2,4-Dimethyl pentan-3-one [19] were used for the spectrophotometric determination of cerium.…”
Section: Introductionmentioning
confidence: 99%