Solvent Extraction Behavior of Transitional Metals with Liquid Ion-Exchangers

De, Anil K.; Roy, Uday Sankar

doi:10.1080/00372367108055548

Cited by 9 publications

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Solvent extraction is a beneficial method for recovering many elements. This is a method of separating compounds on the basis of their solubility in two different immiscible liquids, such as water and organic compounds [48]. Liquid-liquid extraction is also a solvent extraction.…”

Section: Solvent Extractionmentioning

confidence: 99%

The radio-europium impurities in [153Sm]-EDTMP production: a review of isolation methods

Naseri

Charkhi

Salek

et al. 2021

Nuclear Medicine Communications

View full text Add to dashboard Cite

Many human cancers predominantly metastasize to the bone which causes bone pain and other symptoms. However, the management of bone metastases is challenging. Radionuclide therapy using low-energy beta-emitting radionuclides has yielded encouraging results. The aim of this therapy is to deliver the maximum dose to the metastatic sites but a minimal dose to the normal tissue. Samarium-153 [153Sm]Sm-Ethylenediamine tetramethylene phosphonate (EDTMP) is an FDA and European Medicine Agency approved (Quadramet) radionuclide and is widely used for bone pain palliation. 153Sm is reactor produced, and the presence of europium impurities is thus unavoidable. This in turn causes an increase in the hospital radioactive waste burden and in radiation absorbed doses to the patients, and therefore it is a concern. The effective removal of these impurities is thus highly desirable before its administration to the patients. In this article, we present a detailed review of the various methods described in the literature for separation of 153Sm and Eu, that is solvent extraction, ion-exchange chromatography, electrochromatography, electrochemical separation and supported ionic liquid phase.

show abstract

Section: Solvent Extractionmentioning

confidence: 99%

The radio-europium impurities in [153Sm]-EDTMP production: a review of isolation methods

Naseri

Charkhi

Salek

et al. 2021

Nuclear Medicine Communications

View full text Add to dashboard Cite

show abstract

Ionenaustauscher in der Wasserbehandlung – Fortschrittsbericht

Laqua¹

1974

Acta hydrochim. hydrobiol.

View full text Add to dashboard Cite

In dem Fortschrittsbericht werden die in der Praxis angewendeten Ionenaustauschverfahren charakterisiert und ihre Einzugsgebiete beschrieben. Besondere Berücksichtigung haben hierbei die modernen Technologien wie die Extraktion mit flüssigen Austauschern, das Powdex‐ und das Membranverfahren gefunden. In dem Bericht sind neue Erkenntnisse über die Grundlagen des Austauschprozesses nicht berücksichtigt, sondern die Praxisaspekte in den Vordergrund der Ausführungen gerückt worden.

show abstract

Extraction of cobalt by kelex 100 and kelex 100/versatic 911 mixtures

Lakshmanan

Lawson

1973

Journal of Inorganic and Nuclear Chemistry

View full text Add to dashboard Cite

Solvent Extraction Behavior of Transitional Metals with Liquid Ion-Exchangers

Cited by 9 publications

References 0 publications

The radio-europium impurities in [153Sm]-EDTMP production: a review of isolation methods

The radio-europium impurities in [153Sm]-EDTMP production: a review of isolation methods

Ionenaustauscher in der Wasserbehandlung – Fortschrittsbericht

Extraction of cobalt by kelex 100 and kelex 100/versatic 911 mixtures

Contact Info

Product

Resources

About