Method for forming an extraction agent for the separation of actinides from lanthanides

Klaehn, John R.; Harrup, Mason K.; Law, Jack D.; Peterman, Dean R.

Title: Method for forming an extraction agent for the separation of actinides from lanthanides

Patent · Tue Apr 27 00:00:00 EDT 2010

OSTI ID:1176252

Klaehn, John R.; Harrup, Mason K.; Law, Jack D.; Peterman, Dean R.

An extraction agent for the separation of trivalent actinides from lanthanides in an acidic media and a method for forming same are described, and wherein the methodology produces a stable regiospecific and/or stereospecific dithiophosphinic acid that can operate in an acidic media having a pH of less than about 7.

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Research Organization:: Idaho National Laboratory (INL), Idaho Falls, ID (United States)

Sponsoring Organization:: USDOE

DOE Contract Number:: AC07-05ID14517

Assignee:: Battelle Energy Alliance, LLC (Idaho Falls, ID)

Patent Number(s):: 7,704,468

Application Number:: 11/232,541

OSTI ID:: 1176252

Country of Publication:: United States

Language:: English

References (25)

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