URANIUM AND PLUTONIUM EXTRACTION BY ORGANOPHOSPHORUS COMPOUNDS
Journal Article
·
· Journal of Physical Chemistry (U.S.)
Organic phosphates, phosphonates, phosphinates, and phosphine oxides are compared as solvents for uranium and plutonium nitrates. Distribution coefficients for U(VI) and Pu(IV) and (V) indicate a large difference in solvent strength among these groups of compounds. The introduction of an electronegative group greatly reduces the solvent strength. The P --- 0 stretching frequency can be correlated with solvent strength for these compounds. Some solid complexes of the organophosphorus compounds with uranyl nitrate have been isolated. (auth)
- Research Organization:
- General Electric Co., Richland, Wash.
- Sponsoring Organization:
- USDOE
- NSA Number:
- NSA-12-010484
- OSTI ID:
- 4335351
- Journal Information:
- Journal of Physical Chemistry (U.S.), Journal Name: Journal of Physical Chemistry (U.S.) Vol. Vol: 62; ISSN JPCHA
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
Similar Records
EXTRACTION OF URANIUM FROM AQUEOUS NITRIC ACID SOLUTION BY SOME TWENTY ORGANOPHOSPHORUS COMPOUNDS
STUDIES ON THE EXTRACTION OF ZIRCONIUM WITH ORGANOPHOSPHORUS COMPOUNDS
THE NEUTRAL ORGANOPHOSPHORUS COMPOUNDS AS EXTRACTANTS
Journal Article
·
Sat Nov 30 23:00:00 EST 1963
· Tech. Rept. Eng. Res. Inst., Kyoto Univ.
·
OSTI ID:4117274
STUDIES ON THE EXTRACTION OF ZIRCONIUM WITH ORGANOPHOSPHORUS COMPOUNDS
Journal Article
·
Sun Oct 01 00:00:00 EDT 1961
· Analytica Chimica Acta (Netherlands)
·
OSTI ID:4834073
THE NEUTRAL ORGANOPHOSPHORUS COMPOUNDS AS EXTRACTANTS
Journal Article
·
Thu Aug 01 00:00:00 EDT 1963
· Nuclear Science and Engineering (U.S.)
·
OSTI ID:4636565