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|a (TOE)ost7303618
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|a (TOE)7303618
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|a 37
|2 edbsc
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|a E 1.99:is-t-747
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|a E 1.99:is-t-747
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| 088 |
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|a is-t-747
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| 245 |
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|a Predictive thermodynamic models for liquid--liquid extraction of single, binary and ternary lanthanides and actinides
|h [electronic resource]
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| 260 |
|
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|a Ames, Iowa :
|b Ames Laboratory ;
|a Oak Ridge, Tenn. :
|b distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy,
|c 1977.
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| 300 |
|
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|a Pages: 182 :
|b digital, PDF file.
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| 336 |
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|a text
|b txt
|2 rdacontent.
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| 337 |
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|a computer
|b c
|2 rdamedia.
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| 338 |
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|a online resource
|b cr
|2 rdacarrier.
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| 500 |
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|a Published through SciTech Connect.
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| 500 |
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|a 03/01/1977.
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| 500 |
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|a "is-t-747"
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| 500 |
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|a Hoh, Y.C.
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| 520 |
3 |
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|a Chemically based thermodynamic models to predict the distribution coefficients and the separation factors for the liquid--liquid extraction of lanthanides-organophosphorus compounds were developed by assuming that the quotient of the activity coefficients of each species varies slightly with its concentrations, by using aqueous lanthanide or actinide complexes stoichiometric stability constants expressed as its degrees of formation, by making use of the extraction mechanism and the equilibrium constant for the extraction reaction. For a single component system, the thermodynamic model equations which predict the distribution coefficients, are dependent on the free organic concentration, the equilibrated ligand and hydrogen ion concentrations, the degree of formation, and on the extraction mechanism. For a binary component system, the thermodynamic model equation which predicts the separation factors is the same for all cases. This model equation is dependent on the degrees of formation of each species in their binary system and can be used in a ternary component system to predict the separation factors for the solutes relative to each other. (LK)
|
| 536 |
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|b W-7405-ENG-82.
|
| 650 |
|
7 |
|a Actinide Complexes.
|2 local.
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| 650 |
|
7 |
|a Actinides.
|2 local.
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| 650 |
|
7 |
|a Rare Earth Complexes.
|2 local.
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| 650 |
|
7 |
|a Metals.
|2 local.
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| 650 |
|
7 |
|a Mathematical Models.
|2 local.
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| 650 |
|
7 |
|a Separation Processes.
|2 local.
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| 650 |
|
7 |
|a Elements.
|2 local.
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| 650 |
|
7 |
|a Extraction.
|2 local.
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| 650 |
|
7 |
|a Rare Earths.
|2 local.
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| 650 |
|
7 |
|a Solvent Extraction.
|2 local.
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| 650 |
|
7 |
|a Complexes.
|2 local.
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| 650 |
|
7 |
|a Inorganic, Organic, Physical And Analytical Chemistry.
|2 edbsc.
|
| 710 |
2 |
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|a Ames Laboratory.
|4 res.
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| 710 |
1 |
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|a United States.
|b Department of Energy.
|b Office of Scientific and Technical Information.
|4 dst.
|
| 856 |
4 |
0 |
|u http://www.osti.gov/servlets/purl/7303618/
|z Online Access
|
| 907 |
|
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|a .b76343194
|b 03-07-23
|c 12-11-13
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| 998 |
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|a web
|b 12-11-13
|c f
|d m
|e p
|f eng
|g iau
|h 0
|i 2
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| 956 |
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|a Information bridge
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|s ff72363a-76cf-5e40-aade-ac53fee423b5
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| 952 |
f |
f |
|p Can circulate
|a University of Colorado Boulder
|b Online
|c Online
|d Online
|e E 1.99:is-t-747
|h Superintendent of Documents classification
|i web
|n 1
|
