Add to ORKGThe liquid-liquid extraction of Zn(II) and Ni(II) ions in aqueous solution by a cryptand-like calix[4]arene derivative as extractant in chloroform was studied. The extraction efficiency was investigated by means of flame atomic absorption spectrophotometry. The extraction behavior of the metal ions was closely related to the pH at equilibrium and the matrix of the aqueous solution. The results showed that the calix[4]arene derivative was able to extrac
Synergistic extraction of zinc(IT) and cadmium(11) from hydrochloric acid solution with primary amin...
The extraction of zinc(II) and cadmium(II) from chloride solution by mixtures of primary amine N1923...
In this paper the process of metal ions extraction (Zn(II) and Cu(II)) was studied in PEG-KCl aqueou...
In this article we have explored the extraction efficiency as well as binding ability of calix[8]are...
ABSTRACT: In this work, a novel cation receptor of dithia diaza calix[4]arene derivative was synthe...
The selective liquid-liquid extraction of various alkaline, alkaline-earth and transition metal cati...
In this study, cadmium(II) has been extracted with 10 mL of 0.0001 M acetyl derivative of calix(6)ar...
Liquid-liquid extraction of various alkali, alkaline-earth, and transition metal cations with o-(4-h...
Solvent extraction was used to recover nickel and zinc from synthetic acidic solution. Many leaching...
Recovery of valuable metals such as copper, nickel and zinc from synthetic sulfate solutions using L...
The capacities of the p-t-butylcalix[8]arene (abbreviated as H8L) host to extract toxic divalent hea...
The selective liquid-liquid extraction of various alkaline, alkaline-earth and transition metal cati...
The extraction of zinc(II) from an aqueous chloride medium has been studied using mixtures of sec-no...
5,11,17,23-Tetrakis(isopropyl hydrogen phosphonomethyl)- 25,26,27,28-tetrapropoxycalix[4]arene in co...
The extraction of actinide ions such as Am(III), Pu(IV), Np(IV), U(VI) and Pu(VI) was studied from s...
Synergistic extraction of zinc(IT) and cadmium(11) from hydrochloric acid solution with primary amin...
The extraction of zinc(II) and cadmium(II) from chloride solution by mixtures of primary amine N1923...
In this paper the process of metal ions extraction (Zn(II) and Cu(II)) was studied in PEG-KCl aqueou...
In this article we have explored the extraction efficiency as well as binding ability of calix[8]are...
ABSTRACT: In this work, a novel cation receptor of dithia diaza calix[4]arene derivative was synthe...
The selective liquid-liquid extraction of various alkaline, alkaline-earth and transition metal cati...
In this study, cadmium(II) has been extracted with 10 mL of 0.0001 M acetyl derivative of calix(6)ar...
Liquid-liquid extraction of various alkali, alkaline-earth, and transition metal cations with o-(4-h...
Solvent extraction was used to recover nickel and zinc from synthetic acidic solution. Many leaching...
Recovery of valuable metals such as copper, nickel and zinc from synthetic sulfate solutions using L...
The capacities of the p-t-butylcalix[8]arene (abbreviated as H8L) host to extract toxic divalent hea...
The selective liquid-liquid extraction of various alkaline, alkaline-earth and transition metal cati...
The extraction of zinc(II) from an aqueous chloride medium has been studied using mixtures of sec-no...
5,11,17,23-Tetrakis(isopropyl hydrogen phosphonomethyl)- 25,26,27,28-tetrapropoxycalix[4]arene in co...
The extraction of actinide ions such as Am(III), Pu(IV), Np(IV), U(VI) and Pu(VI) was studied from s...
Synergistic extraction of zinc(IT) and cadmium(11) from hydrochloric acid solution with primary amin...
The extraction of zinc(II) and cadmium(II) from chloride solution by mixtures of primary amine N1923...
In this paper the process of metal ions extraction (Zn(II) and Cu(II)) was studied in PEG-KCl aqueou...