Process for the separation and purification of medical isotopes
Abstract
The invention provides a method for isolating medical isotopes, the method having the steps of dissolving titanium nuclear targets to create a solution; contacting the solution with a resin so as to retain the isotopes on the resin and generate an eluent containing titanium; contacting the isotope-containing resin with acid of a first concentration to remove impurities from the resin; and contacting the isotope-containing resin with an acid of a second concentration to remove isotope from the resin.
- Inventors:
- Issue Date:
- Research Org.:
- Argonne National Laboratory (ANL), Argonne, IL (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1735001
- Patent Number(s):
- 10704123
- Application Number:
- 16/502,922
- Assignee:
- UChicago Argonne, LLC (Chicago, IL)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
C - CHEMISTRY C22 - METALLURGY C22B - PRODUCTION AND REFINING OF METALS
- DOE Contract Number:
- AC02-06CH11357
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 07/03/2019
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 62 RADIOLOGY AND NUCLEAR MEDICINE; 07 ISOTOPE AND RADIATION SOURCES
Citation Formats
Brown, Michael Alexander, Nolen, Jr., Jerry A., and Rotsch, David Alan. Process for the separation and purification of medical isotopes. United States: N. p., 2020.
Web.
Brown, Michael Alexander, Nolen, Jr., Jerry A., & Rotsch, David Alan. Process for the separation and purification of medical isotopes. United States.
Brown, Michael Alexander, Nolen, Jr., Jerry A., and Rotsch, David Alan. Tue .
"Process for the separation and purification of medical isotopes". United States. https://www.osti.gov/servlets/purl/1735001.
@article{osti_1735001,
title = {Process for the separation and purification of medical isotopes},
author = {Brown, Michael Alexander and Nolen, Jr., Jerry A. and Rotsch, David Alan},
abstractNote = {The invention provides a method for isolating medical isotopes, the method having the steps of dissolving titanium nuclear targets to create a solution; contacting the solution with a resin so as to retain the isotopes on the resin and generate an eluent containing titanium; contacting the isotope-containing resin with acid of a first concentration to remove impurities from the resin; and contacting the isotope-containing resin with an acid of a second concentration to remove isotope from the resin.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}
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Works referenced in this record:
Process for separating a radionuclide from solution
patent, April 1995
- Zinn, Kurt R.
- US Patent Document 5,409,677
Multicolumn selectivity inversion generator for production of high purity actinium for use in therapeutic nuclear medicine
patent-application, October 2002
- Bond, Andrew H.; Horwitz, E. Philip; McAlister, Daniel R.
- US Patent Application 10/261031; 20030194364
Separating Hafnium from Zirconium
patent, August 1956
- Lister, Bryan Alfred Jack; Duncan, James Francis; Hutcheon, John Malcolm
- US Patent Document 2759792
Multivalent metal ion extraction using diglycolamide-coated particles
patent-application, April 2004
- Horwitz, E. Philip; Barrans, JR., Richard E.; Bond, Andrew H.
- US Patent Application 10/351717; 20040062695
Method and apparatus for the generation of radioisotopes
patent, October 1992
- Ehrhardt, Gary J.; Guimon, Robert K.; Zinn, Kurt R.
- US Patent Document 5,154,897
Isotope production method
patent, June 2015
- Karlson, Jan Roger; Børretzen, Peer
- US Patent Document 9,056,142