Effects Of PH Acids, Anions And Complexing Agents On The Extraction Of Nickel (Ii) Ions Using Chloroform Solution 4-Butanoyl-2, 4-Dihydro-5-Methyl-2-Phenyl-3h-Pyrazol-3-One (Hbup) From Aqueous Medium
ABSTRACT
The
extraction of Nickel (II) from various buffered aqueous solutions was studied
using chloroform solutions of Butanoyl-2,
4-Dihydro-5-Methyl-2-Phenyl-3h-Pyrazol-3-One (HBUP).
The effect various acids, anions and complexing agents (acetylacetone) on the
extraction efficiency of Butanoyl-2,
4-Dihydro-5-Methyl-2-Phenyl-3h-Pyrazol-3-One (HBUP) were
also studied investigated and optimized. From the mineral acids studied at
various concentrations of 0.1 M, 0.5 m and 1.0 M, the result obtained showed
that increase in acid concentration resulted to a steady decrease in the
percentage extraction of the Ni2+ ion The results on the effects of
anions at similar concentration for the mineral acids on the extraction of
Nickel showed that anionic species exhibited similar trend with the mineral
acids with increase in their concentrations affecting decrease in the
percentage extraction of the Ni2+. Acetylacetone showed an excellent
complexing agent when mixed with 4-butanoyl-2,-4-dihydro-5-methyl-2-phenyl-3H-Pyrazol-3-One
(HBUP) and the mixture is capable of extracting Ni2+ even in acidic
solution.
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AKABUOGU, A (2023). Effects Of PH Acids, Anions And Complexing Agents On The Extraction Of Nickel (Ii) Ions Using Chloroform Solution 4-Butanoyl-2, 4-Dihydro-5-Methyl-2-Phenyl-3h-Pyrazol-3-One (Hbup) From Aqueous Medium . Repository.mouau.edu.ng: Retrieved May 12, 2024, from https://repository.mouau.edu.ng/work/view/effects-of-ph-acids-anions-and-complexing-agents-on-the-extraction-of-nickel-ii-ions-using-chloroform-solution-4-butanoyl-2-4-dihydro-5-methyl-2-phenyl-3h-pyrazol-3-one-hbup-from-aqueous-medium-7-2
AKABUOGU, AKABUOGU. "Effects Of PH Acids, Anions And Complexing Agents On The Extraction Of Nickel (Ii) Ions Using Chloroform Solution 4-Butanoyl-2, 4-Dihydro-5-Methyl-2-Phenyl-3h-Pyrazol-3-One (Hbup) From Aqueous Medium " Repository.mouau.edu.ng. Repository.mouau.edu.ng, 12 May. 2023, https://repository.mouau.edu.ng/work/view/effects-of-ph-acids-anions-and-complexing-agents-on-the-extraction-of-nickel-ii-ions-using-chloroform-solution-4-butanoyl-2-4-dihydro-5-methyl-2-phenyl-3h-pyrazol-3-one-hbup-from-aqueous-medium-7-2. Accessed 12 May. 2024.
AKABUOGU, AKABUOGU. "Effects Of PH Acids, Anions And Complexing Agents On The Extraction Of Nickel (Ii) Ions Using Chloroform Solution 4-Butanoyl-2, 4-Dihydro-5-Methyl-2-Phenyl-3h-Pyrazol-3-One (Hbup) From Aqueous Medium ". Repository.mouau.edu.ng, Repository.mouau.edu.ng, 12 May. 2023. Web. 12 May. 2024. < https://repository.mouau.edu.ng/work/view/effects-of-ph-acids-anions-and-complexing-agents-on-the-extraction-of-nickel-ii-ions-using-chloroform-solution-4-butanoyl-2-4-dihydro-5-methyl-2-phenyl-3h-pyrazol-3-one-hbup-from-aqueous-medium-7-2 >.
AKABUOGU, AKABUOGU. "Effects Of PH Acids, Anions And Complexing Agents On The Extraction Of Nickel (Ii) Ions Using Chloroform Solution 4-Butanoyl-2, 4-Dihydro-5-Methyl-2-Phenyl-3h-Pyrazol-3-One (Hbup) From Aqueous Medium " Repository.mouau.edu.ng (2023). Accessed 12 May. 2024. https://repository.mouau.edu.ng/work/view/effects-of-ph-acids-anions-and-complexing-agents-on-the-extraction-of-nickel-ii-ions-using-chloroform-solution-4-butanoyl-2-4-dihydro-5-methyl-2-phenyl-3h-pyrazol-3-one-hbup-from-aqueous-medium-7-2