Search Results - "Krupa, Marta"

Equilibrium and mechanism of cobalt(II) extraction from chloride solution by hydrophobic 2-pyridineketoxime by Wieszczycka, Karolina, Wojciechowska, Aleksandra, Krupa, Marta

“…[Display omitted] •The 2-pyridyl ketoxime can efficiently extract Co(II) from chloride solutions.•Extraction strongly depended on pH, contact time and ionic…”
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Solvent extraction of copper(II) from ammonium chloride and hydrochloric acid solutions with hydrophobic pyridineketoximes by Wieszczycka, Karolina, Kaczerewska, Maja, Krupa, Marta, Parus, Anna, Olszanowski, Andrzej

“…► Pyridineketoximes can extract of copper from ammoniacal spent etching solutions. ► Results suggest an affinity of the oxime to chloride-copper-complexes. ►…”
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Quaternary Pyridinium Ketoximes as Zinc Extractants from Chloride Solutions by Wieszczycka, Karolina, Wojciechowska, Aleksandra, Krupa, Marta, Kordala-Markiewicz, Roksana

“…The goal of this work was to study the extraction of zinc(II) ions from chloride solutions with the hydrophobic quaternary 3-pyridinium ketoximes. The…”
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Equilibrium studies of cobalt(II) extraction with 2-pyridineketoxime from mixed sulphate/chloride solution by Wieszczycka, Karolina, Krupa, Marta, Wojciechowska, Aleksandra, Wojciechowska, Irmina, Olszanowski, Andrzej

“…In present paper the equilibrium of cobalt extraction with 1-(2-pyridyl)tridecan-1-one oxime from the chloride/sulphate solutions was studied. The presented…”
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Recovery of Nickel(II) Ions from Sulphate/Chloride Solutions Using Hydrophobic Pyridylketoximes by Wieszczycka, Karolina, Krupa, Marta, Wojciechowska, Aleksandra, Olszanowski, Andrzej

“…In this study, the extraction of nickel(II) ions from sulphate and sulphate/chloride solutions with 2-, 3-, and 4-pyridylketoximes was investigated. The effect…”
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Selective Removal of Cobalt from Nickel Sulphate Solutions Using Oxime of 1-(2-Pyridyl)tridecan-1-one by Krupa, Marta, Wieszczycka, Karolina, Wojciechowska, Aleksandra, Olszanowski, Andrzej

“…In the present study the selective recovery of cobalt(II) ions from nickel(II) sulphate solution by oxime of 1-(2-pyridyl)tridecan-1-one has been investigated…”
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Selective Separation and Recovery of Zinc and Lead from Galvanizing Industrial Effluents by Anion Exchange by Machado, Remígio M., Gameiro, M. Lurdes F., Krupa, Marta, Rodrigues, João M. A., Ismael, M. Rosinda C., Reis, M. Teresa A., Carvalho, Jorge M. R.

“…The recovery of zinc and its separation from iron, hydrochloric acid, and minor elements in the galvanizing pickling baths were studied by anion exchange. The…”
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