| 000 | 01806nam1a2200265 4500 | ||
|---|---|---|---|
| 001 | 599242 | ||
| 005 | 20231030033821.0 | ||
| 035 | _a(RuTPU)RU\TPU\tpu\23157 | ||
| 035 | _aRU\TPU\tpu\22845 | ||
| 090 | _a599242 | ||
| 100 | _a20130429d2003 k y0engy50 ba | ||
| 101 | 1 | _aeng | |
| 102 | _aRU | ||
| 200 | 1 |
_aGallam-exchange separation of alkali metals _fI. A. Tikhomirov, A. A. Orlov, D. G. Vidyaev |
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| 330 | _aThe values of the coefficient of separation α of the alkali metals in the LiGa-NaOH, LiGa-KOH, and KGa-NaOH gallam-exchange systems were determined. The dependences of α on the temperature and concentrations of the phases involved in the exchange were studied for the LiGa-NaOH and LiGa-KOH systems. The kinetic parameters for the exchange of lithium, sodium, and potassium were obtained. The rate constants for the exchange of these elements were described by the Arrhenius equation. The corresponding values of the activation energy and integration constant were calculated. The separation and kinetic characteristics obtained were compared to the analogous parameters of amalgam-exchange systems. A gallam-exchange method for separating alkali metals was suggested. | ||
| 333 | _aВ фонде НТБ ТПУ отсутствует | ||
| 461 |
_tRussian Journal of Physical Chemistry A _d1930- |
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| 463 |
_tVol. 77, iss. 5 _vP. 841-843 _d2003 |
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| 610 | 1 | _aтруды учёных ТПУ | |
| 700 | 1 |
_aTikhomirov _bI. A. _cRussian Physicist _cDoctor of Physical and Mathematical Sciences (DSc), Professor of the Department of General Physics of Tomsk Polytechnic University (TPU) _f1921-2010 _gIvan Arsentyevich _xTPU _2stltpush _3(RuTPU)RU\TPU\pers\30485 |
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| 701 | 1 |
_aOrlov _bA. A. |
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| 701 | 1 |
_aVidyaev _bD. G. |
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| 801 | 1 |
_aRU _b63413507 _c20100309 |
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| 801 | 2 |
_aRU _b63413507 _c20130429 _gRCR |
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| 942 | _cBK | ||