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Die Extraktion und Trennung von Mikromengen Silber(I) und Quecksilber(II) mit Makrocyklischen Polythioäthern

Extraction and separation of microamounts of silver(I) and mercury(II) by means of macrocyclic polythioethers

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Zusammenfassung

Eine neue Trennungsmethode für Mikromengen Silber(I) und Quecksilber(II) wurde entwickelt. Die Extraktion von Silber(I) und Quecksilber (II) aus salzsauren, perchlorsauren, pikrinsauren und salpetersauren Lösungen mit 1,4,8,11-Tetrathiacyklotetradekan wurde studiert. Die Abhängigkeit der Verteilung der Metalle von der Säurekonzentration und der Ligandenkonzentration wurde festgestellt.

Summary

A new separation method for micro amounts of silver(I) from mercury(II) has been developed. The extraction of silver (I) and mercury(II) from hydrochloric, perchloric, picric and nitric acid solutions has been studied with 1,4,8,11-Tetrathiacyclotetradecane. The dependency of the extraction of the metals on the acid and ligand concentrations has been investigated.

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Literatur

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Authors and Affiliations

  1. Institut Ruđer Bošković, Zagreb, Jugoslawien

    D. Sevdić, Lj. Jovanovac & H. Meider-Goričan

Authors
  1. D. Sevdić
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  2. Lj. Jovanovac
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  3. H. Meider-Goričan
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Sevdić, D., Jovanovac, L. & Meider-Goričan, H. Die Extraktion und Trennung von Mikromengen Silber(I) und Quecksilber(II) mit Makrocyklischen Polythioäthern. Mikrochim Acta 64, 235–242 (1975). https://doi.org/10.1007/BF01219390

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  • DOI: https://doi.org/10.1007/BF01219390

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