bis(2,4,4-trimethylpentyl)dithiophosphonic acid

CYANEX 301 structure
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General infos Separation factors Distribution coefficients Tests Stability References
Abbreviation(s)

CYANEX 301, HBTMPDTP

Chemical group

Formula

C16H35PS2 not CHON

Molecular mass

322.553 g/mol

Processes

Elements separated

An(III)

Country of origin

China, USA

Separation factors
Factor Value Conc. Add. ligand Aq. acid Organic diluent Temp. Contact time Additional Ref.
Am/Eu 14 0.5 M   HNO3 0.25 mM n-Dodecane   purified CYANEX 301; org/aq=1; CYANEX 923 (SUPERFACT) fuel [1]
Am/Eu 1.1 0.5 M TBP 0.15 M HNO3 0.25 mM n-Dodecane   non-purified CYANEX 301; org/aq=1; CYANEX 923 (SUPERFACT) fuel [1]
Am/Eu 46 0.5 M TBP 0.15 M HNO3 0.25 mM n-Dodecane   purified CYANEX 301; org/aq=1; CYANEX 923 (SUPERFACT) fuel [1]
Am/Eu 68 0.5 M TBP 0.15 M HNO3 0.25 mM n-Dodecane   purified CYANEX 301; org/aq=1; CYANEX 923 (SUPERFACT) fuel + ratio between La and MA as in irradiated UO2 fuel [1]
Am/La 3900 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.5M NaNO3; pH=4.01 [2]
Am/La 3400 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.5M NaNO3; pH=4.18 [2]
Am/La 2900 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.5M NaNO3; pH=4.25 [2]
Am/La 2000 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.5M NaNO3; pH=4.44 [2]
Am/Ce 1100 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.5M NaNO3; pH=4.01 [2]
Am/Ce 1100 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.5M NaNO3; pH=4.18 [2]
Am/Ce 970 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.5M NaNO3; pH=4.25 [2]
Am/Ce 730 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.5M NaNO3; pH=4.44 [2]
Am/Pr 1100 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.5M NaNO3; pH=4.01 [2]
Am/Pr 1100 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.5M NaNO3; pH=4.18 [2]
Am/Pr 9600 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.5M NaNO3; pH=4.25 [2]
Am/Pr 7300 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.5M NaNO3; pH=4.44 [2]
Am/Nd 1900 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.5M NaNO3; pH=4.01 [2]
Am/Nd 2000 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.5M NaNO3; pH=4.18 [2]
Am/Nd 1800 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.5M NaNO3; pH=4.25 [2]
Am/Nd 1400 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.5M NaNO3; pH=4.44 [2]
Am/Sm 4600 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.5M NaNO3; pH=4.01 [2]
Am/Sm 5200 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.5M NaNO3; pH=4.18 [2]
Am/Sm 4900 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.5M NaNO3; pH=4.25 [2]
Am/Sm 3600 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.5M NaNO3; pH=4.44 [2]
Am/Ln 2500 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.5M NaNO3; pH=4.01; average value [2]
Am/Ln 2600 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.5M NaNO3; pH=4.18; average value [2]
Am/Ln 2300 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.5M NaNO3; pH=4.25; average value [2]
Am/Ln 1700 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.5M NaNO3; pH=4.44; average value [2]
Am/Eu 4900 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [2]
Am/Eu 5100 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [2]
Am/Eu 5000 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [2]
Am/Eu 4400 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [2]
Am/Eu 4900 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [2]
Am/Eu 4500 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [2]
Am/Pr+Nd 4900 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [2]
Am/Pr+Nd 5100 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [2]
Am/Pr+Nd 5000 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [2]
Am/Pr+Nd 4400 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [2]
Am/Pr+Nd 4900 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [2]
Am/Pr+Nd 4500 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [2]
Am/Eu 7500 0.5 M   kerosene 17°C 30 min 1M NaNO3; tracer amount [3]
Am/Eu 5800 0.5 M   kerosene 25°C 30 min 1M NaNO3; tracer amount [3]
Am/Eu 4200 0.5 M   kerosene 35°C 30 min 1M NaNO3; tracer amount [3]
Am/Eu 3000 0.5 M   kerosene 46°C 30 min 1M NaNO3; tracer amount [3]
Am/Eu 2000 0.5 M   kerosene 55°C 30 min 1M NaNO3; tracer amount [3]
Distribution coefficients
Element Value Conc. Add. ligand Aq. acid Organic diluent Temp. Contact time Additional Ref.
Eu153 0.01 0.5 M   HNO3 0.25 mM n-Dodecane   extraction; purified CYANEX 301; org/aq=1; CYANEX 923 (SUPERFACT) fuel [3]
Am243 0.14 0.5 M   HNO3 0.25 mM n-Dodecane   extraction; purified CYANEX 301; org/aq=1; CYANEX 923 (SUPERFACT) fuel [3]
Cm244 0.27 0.5 M   HNO3 0.25 mM n-Dodecane   extraction; purified CYANEX 301; org/aq=1; CYANEX 923 (SUPERFACT) fuel [3]
Eu153 1.63 0.5 M TBP 0.15 M HNO3 0.25 mM n-Dodecane   extraction; non-purified CYANEX 301; org/aq=1; CYANEX 923 (SUPERFACT) fuel [3]
Am243 1.76 0.5 M TBP 0.15 M HNO3 0.25 mM n-Dodecane   extraction; non-purified CYANEX 301; org/aq=1; CYANEX 923 (SUPERFACT) fuel [3]
Cm244 2.3 0.5 M TBP 0.15 M HNO3 0.25 mM n-Dodecane   extraction; non-purified CYANEX 301; org/aq=1; CYANEX 923 (SUPERFACT) fuel [3]
Eu153 0.01 0.5 M TBP 0.15 M HNO3 0.25 mM n-Dodecane   back-extraction; non-purified CYANEX 301; org/aq=1; CYANEX 923 (SUPERFACT) fuel [3]
Am243 0.17 0.5 M TBP 0.15 M HNO3 0.25 mM n-Dodecane   back-extraction; non-purified CYANEX 301; org/aq=1; CYANEX 923 (SUPERFACT) fuel [3]
Cm244 0.25 0.5 M TBP 0.15 M HNO3 0.25 mM n-Dodecane   back-extraction; non-purified CYANEX 301; org/aq=1; CYANEX 923 (SUPERFACT) fuel [3]
Eu153 0.01 0.5 M TBP 0.15 M HNO3 0.25 mM n-Dodecane   extraction; purified CYANEX 301; org/aq=1; CYANEX 923 (SUPERFACT) fuel [3]
Am243 0.46 0.5 M TBP 0.15 M HNO3 0.25 mM n-Dodecane   extraction; purified CYANEX 301; org/aq=1; CYANEX 923 (SUPERFACT) fuel [3]
Cm244 0.32 0.5 M TBP 0.15 M HNO3 0.25 mM n-Dodecane   extraction; purified CYANEX 301; org/aq=1; CYANEX 923 (SUPERFACT) fuel [3]
Am243 0.24 0.5 M TBP 0.15 M HNO3 0.25 mM n-Dodecane   back-extraction; purified CYANEX 301; org/aq=1; CYANEX 923 (SUPERFACT) fuel [3]
Cm244 0.34 0.5 M TBP 0.15 M HNO3 0.25 mM n-Dodecane   back-extraction; purified CYANEX 301; org/aq=1; CYANEX 923 (SUPERFACT) fuel [3]
Eu153 0.01 0.5 M TBP 0.15 M HNO3 0.25 mM n-Dodecane   extraction; purified CYANEX 301; org/aq=1; CYANEX 923 (SUPERFACT) fuel + ratio between La and MA as in irradiated UO2 fuel [3]
Am243 0.68 0.5 M TBP 0.15 M HNO3 0.25 mM n-Dodecane   extraction; purified CYANEX 301; org/aq=1; CYANEX 923 (SUPERFACT) fuel + ratio between La and MA as in irradiated UO2 fuel [3]
Am 97.1 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [4]
Am 72.9 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [4]
Am 38.8 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [4]
Am 34.5 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [4]
Am 33.6 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [4]
Am 27.8 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [4]
Eu 0.0199 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [4]
Eu 0.0144 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [4]
Eu 0.00782 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [4]
Eu 0.0078 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [4]
Eu 0.0074 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [4]
Eu 0.00615 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [4]
Pr+Nd 0.0505 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [4]
Pr+Nd 0.0346 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [4]
Pr+Nd 0.0199 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [4]
Pr+Nd 0.0155 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [4]
Pr+Nd 0.0126 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [4]
Pr+Nd 0.013 0.5 M   kerosene 25°C 30 min purified CYANEX 301; 0.1M (Pr+Nd)(NO3)3 [4]
Am 3.04 0.5 M   kerosene 17°C 30 min 1M NaNO3; tracer amount [5]
Am 7.31 0.5 M   kerosene 25°C 30 min 1M NaNO3; tracer amount [5]
Am 7.64 0.5 M   kerosene 35°C 30 min 1M NaNO3; tracer amount [5]
Am 9.36 0.5 M   kerosene 46°C 30 min 1M NaNO3; tracer amount [5]
Am 7.65 0.5 M   kerosene 54°C 30 min 1M NaNO3; tracer amount [5]
Eu 0.063 0.5 M   kerosene 17°C 30 min 1M NaNO3; tracer amount [5]
Eu 0.17 0.5 M   kerosene 25°C 30 min 1M NaNO3; tracer amount [5]
Eu 0.3 0.5 M   kerosene 35°C 30 min 1M NaNO3; tracer amount [5]
Eu 0.52 0.5 M   kerosene 46°C 30 min 1M NaNO3; tracer amount [5]
Eu 0.95 0.5 M   kerosene 54°C 30 min 1M NaNO3; tracer amount [5]
Tests
Test carried out Test type Conditions Ref.
Countercurrent Extraction 14 Stages, TRPO Raffinate Feed [6]
Stability
Type of study Conditions Ref.
Hydrolysis [7]
References

  1. doi:10.1524/ract.92.8.475.39283

  2. doi:10.1080/01496399608000823

  3. doi:10.1080/07366299608918326

  4. 10.1080/01496399608000823

  5. 10.1080/07366299608918326

  6. doi:10.1016/j.proche.2012.10.029

  7. doi:10.1021/ie300757r