Method for removal of plutonium impurity from americium oxides and fluorides
Abstract
Method for removal of plutonium impurity from americium oxides and fluorides. AmF/sub 4/ is not further oxidized to AmF/sub 6/ by the application of O/sub 2/F at room temperature thereto, while plutonium compounds present in the americium sample are fluorinated to volatile PuF/sub 6/, which can readily be separated therefrom, leaving the purified americium oxides and/or fluorides as the solid tetrafluoride thereof.
- Inventors:
- Publication Date:
- Research Org.:
- Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
- OSTI Identifier:
- 6755777
- Patent Number(s):
- PATENTS-US-A6014324
- Assignee:
- TIC; ERA-14-000126; EDB-88-182613
- DOE Contract Number:
- W-7405-ENG-36
- Resource Type:
- Patent
- Resource Relation:
- Other Information: Portions of this document are illegible in microfiche products
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 11 NUCLEAR FUEL CYCLE AND FUEL MATERIALS; AMERICIUM; PURIFICATION; AMERICIUM OXIDES; FLUORINATION; PLUTONIUM; AMERICIUM FLUORIDES; INVENTIONS; REMOVAL; ACTINIDE COMPOUNDS; ACTINIDES; AMERICIUM COMPOUNDS; CHALCOGENIDES; CHEMICAL REACTIONS; ELEMENTS; FLUORIDES; FLUORINE COMPOUNDS; HALIDES; HALOGEN COMPOUNDS; HALOGENATION; METALS; OXIDES; OXYGEN COMPOUNDS; TRANSPLUTONIUM COMPOUNDS; TRANSPLUTONIUM ELEMENTS; TRANSURANIUM COMPOUNDS; TRANSURANIUM ELEMENTS; 050700* - Nuclear Fuels- Fuels Production & Properties
Citation Formats
FitzPatrick, J R, Dunn, J G, and Avens, L R. Method for removal of plutonium impurity from americium oxides and fluorides. United States: N. p., 1987.
Web.
FitzPatrick, J R, Dunn, J G, & Avens, L R. Method for removal of plutonium impurity from americium oxides and fluorides. United States.
FitzPatrick, J R, Dunn, J G, and Avens, L R. 1987.
"Method for removal of plutonium impurity from americium oxides and fluorides". United States.
@article{osti_6755777,
title = {Method for removal of plutonium impurity from americium oxides and fluorides},
author = {FitzPatrick, J R and Dunn, J G and Avens, L R},
abstractNote = {Method for removal of plutonium impurity from americium oxides and fluorides. AmF/sub 4/ is not further oxidized to AmF/sub 6/ by the application of O/sub 2/F at room temperature thereto, while plutonium compounds present in the americium sample are fluorinated to volatile PuF/sub 6/, which can readily be separated therefrom, leaving the purified americium oxides and/or fluorides as the solid tetrafluoride thereof.},
doi = {},
url = {https://www.osti.gov/biblio/6755777},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Fri Feb 13 00:00:00 EST 1987},
month = {Fri Feb 13 00:00:00 EST 1987}
}
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