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The influence of thiourea on the cation-exchange behaviour of various elements in dilute nitric and hydrochloric acids

✍ Scribed by C.H. -Siegfried; W. Weinert; Franz W.E. Strelow; Reinhard G. Böhmer

Book ID
118994808
Publisher
Elsevier Science
Year
1986
Tongue
English
Weight
571 KB
Volume
33
Category
Article
ISSN
0039-9140

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✍ F.W.E. Strelow; C.R. Van Zyl 📂 Article 📅 1968 🏛 Elsevier Science 🌐 English ⚖ 987 KB

Magnesium can be separated from calcium by elution with 3.0 IM hydrochloric acid containing 60% ethanol from a column of AGsoW-X8 cation-exchange resin. Calcium is retained and can be eluted with 3.0 IM hydrochloric acid or 2.0 IM nitric acid. The separation factor of OL&~ = 5.6 is considerably high