Ion-exchange characteristics of the radium-ethylene-diaminetetraacetate complex

Leon Baetslé; E.  Bengsch

Ion-exchange characteristics of the radium-ethylene-diaminetetraacetate complex

Leon Baetslé, E. Bengsch

Research output › peer-review

Abstract

The stability constant of ²²⁶Ra-EDTA was determined using the method of SCHUBERT in a modified form.
The constant was found to be such that logK= 7.07 ± 0.06. The influence of the Na⁺ and acetate ions in the solutions was taken into account by applying appropriate corrections. An equation was developed giving the relationship between the distribution coëfficients in free and complexed solutions. The formulas provide the basic data for the design of a decontamination. assembly for ²²⁶Ra in EDTA solutions with ion-exchange columns.

Original language	English
Publisher	SCK CEN
Number of pages	12
State	Published - Sep 1961

Publication series

Name	SCK CEN Reports
Publisher	SCK CEN
No.	BLG-131

Cite this

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title = "Ion-exchange characteristics of the radium-ethylene-diaminetetraacetate complex",

abstract = "The stability constant of 226Ra-EDTA was determined using the method of SCHUBERT in a modified form. The constant was found to be such that logK= 7.07 ± 0.06. The influence of the Na+ and acetate ions in the solutions was taken into account by applying appropriate corrections. An equation was developed giving the relationship between the distribution co{\"e}fficients in free and complexed solutions. The formulas provide the basic data for the design of a decontamination. assembly for 226Ra in EDTA solutions with ion-exchange columns. ",

author = "Leon Baetsl{\'e} and E. Bengsch",

year = "1961",

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language = "English",

series = "SCK CEN Reports",

publisher = "SCK CEN",

number = "BLG-131",

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AU - Bengsch, E.

PY - 1961/9

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N2 - The stability constant of 226Ra-EDTA was determined using the method of SCHUBERT in a modified form. The constant was found to be such that logK= 7.07 ± 0.06. The influence of the Na+ and acetate ions in the solutions was taken into account by applying appropriate corrections. An equation was developed giving the relationship between the distribution coëfficients in free and complexed solutions. The formulas provide the basic data for the design of a decontamination. assembly for 226Ra in EDTA solutions with ion-exchange columns.

AB - The stability constant of 226Ra-EDTA was determined using the method of SCHUBERT in a modified form. The constant was found to be such that logK= 7.07 ± 0.06. The influence of the Na+ and acetate ions in the solutions was taken into account by applying appropriate corrections. An equation was developed giving the relationship between the distribution coëfficients in free and complexed solutions. The formulas provide the basic data for the design of a decontamination. assembly for 226Ra in EDTA solutions with ion-exchange columns.

UR - https://ecm.sckcen.be/OTCS/llisapi.dll/overview/39210619

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T3 - SCK CEN Reports

BT - Ion-exchange characteristics of the radium-ethylene-diaminetetraacetate complex

PB - SCK CEN

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