Journal ArticleDOI
Anion-exchange behaviour of the platinum metals and gold in hydrochloric acid-organic solvent media.
Johann Korkisch,H. Klakl +1 more
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The anion-exchange characteristics of the platinum metals and gold in hydrochloric acid media are described and the conditions most suitable for quantitative separation are discussed.About:
This article is published in Talanta.The article was published on 1968-03-01. It has received 29 citations till now. The article focuses on the topics: Hydrochloric acid & Platinum.read more
Citations
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Solvent extraction/anion exchange separation and determination of PGEs (Os, Ir, Pt, Pd, Ru) and Re-Os isotopes in geological samples by isotope dilution ICP-MS
TL;DR: Tredoux et al. as discussed by the authors used inductively coupled mass spectrometer (ICP-MS) to identify inter-element PGE fractionations at the 10 ppt level.
Journal ArticleDOI
Assessment of Dowex 1-X8-based anion-exchange procedures for the separation and determination of ruthenium, rhodium, palladium, iridium, platinum and gold in geological samples by inductively coupled plasma mass spectrometry
TL;DR: In this paper, synthetic multielement solutions of the platinum group metals (PGE: Ru, Pd, Pt, Au, and some Rh) were used to study the behavior of the precious metals on Dowex 1-X8 resin.
Journal ArticleDOI
Development and application of new iondashexchange techniques for the separation of the platinum group and other siderophile elements from geological samples.
M Rehkämper,A N Halliday +1 more
TL;DR: Analytical results are in good agreement with previously published data for this sample and display an external reproducibility (based upon repeat dissolutions) of approximately 2-10% for the elements considered in this study.
Journal ArticleDOI
On-line preconcentration and recovery of palladium from waters using polyaniline (PANI) loaded in mini-column and determination by ICP-MS; elimination of spectral interferences.
TL;DR: It was found that Pd was selectively removed by PANI even in the presence of various ions, making the method very promising for the determination of Pd.
Journal ArticleDOI
Application of poly(aniline) as an ion exchanger for the separation of palladium, iridium, platinum and gold prior to their determination by neutron activation analysis
TL;DR: In this article, the distribution coefficients of PdIII, IrIV and AuIII on poly (aniline) in 0.1-10 mol l−1 HCI were determined.
References
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Journal ArticleDOI
Anion Exchange Studies. IX. Adsorbability of a Number of Metals in Hydrochloric Acid Solutions
Journal ArticleDOI
Separations of the platinum metals by ion exchange
S. S. Berman,W. A. E. McBryde +1 more
TL;DR: Distribution coefficients for the chlorides of ruthenium, rhodium, palladium, iridium(III and IV), and platinum have been determined between the anion exchanger Amberlite IRA-400 and hydrochloric a...
Journal ArticleDOI
Radiochemical recovery studies of a separation scheme for 23 elements in biological material.
P.O. Wester,D. Brune,K. Samsahl +2 more
TL;DR: Studies have been made of reproducibility and of recovery of the determination of 23 elements in trace quantities in biological specimens by means of an ion-exchange separation technique combined with γ-spectrometry.
Journal ArticleDOI
The use of ion-exchange enrichment in the determination of trace elements in sea water
Journal ArticleDOI
Bahavior of Platinum Group Metals toward Ion Exchange Resins
W. M. MacNevin,W. B. Crummett +1 more
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