Thermal conductivity of molten mixtures of uranium tetrachloride with sodium and potassium chlorides

Bystrai, G. P.; Desyatnik, V.N.; Zlokazov, V. A.

doi:10.1007/bf01127242

Cited by 7 publications

(6 citation statements)

References 1 publication

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“…The thermal conductivities obtained in the present work agree with the results obtained by the forced Rayleigh scattering method (Nagasaka and Nagashima, 1988) within the experimental error, and are a little smaller than the data reported by McDonald and Davis (1971). The thermal conductivities reported by Fedorov and Machuev (1970), Polyakov and Gildebrandt (1974), and Bystrai et al (1974) are much larger than the present results.…”

Section: Thermal Conductivities For Molten Alkalisupporting

confidence: 75%

“…This shows that the heat flow through the quartz chips can be neglected, because the area occupied by the quartz chips was extremely small compared with the metal disk. Since the thermal diffusivities of water and molten salts are in the , Polyakov and Gildebrandt (1974); ---, Bystrai et al (1974); -, Fedorov and Machuev (1970). The dashed vertical line represents the melting point of KC1.…”

Section: Principles Of Measurementmentioning

confidence: 99%

“…The thermal conductivities reported for molten 0888-5885/92/2631-2400$03.00/0 potassium chloride (McDonald and Davis, 1971; Fedorov and Machuev, 1970; Polyakov and Gildebrandt, 1974; Bystrai et al, 1974; Nagasaka and Nagashima, 1988) are widely scattering within several hundred percent. Radiative and convective heat transport play a significant role at high temperature.…”

Section: Introductionmentioning

confidence: 99%

“…The strong chemical activity restricts the materials used for a sample liquid container. The thermal conductivities reported for molten potassium chloride (McDonald and Davis, 1971; Fedorov and Machuev, 1970; Polyakov and Gildebrandt, 1974;Bystrai et al, 1974;Nagasaka and Nagashima, 1988) are widely scattering within several hundred percent.…”

mentioning

confidence: 99%

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Thermal conductivities of molten alkali metal halides

Harada¹,

Shioi²,

Miura³

et al. 1992

Ind. Eng. Chem. Res.

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Thermal conductivities of molten alkali metal halides were measured by two kinds of laser flash methods for three-layered systems (metal disk/sample liquid/metal disk). One is to measure the temperature response at the front surface of the upper metal disk below which sample liquid layer was located, and the other is to measure the temperature response at the rear surface of the lower metal disk above which the sample liquid and the upper metal disk layers are present. The effect of radiation on the temperature response was explicitly taken into account. The thermal conductivities obtained by the two methods agreed with each other within the experimental precision, and the reproducibility of the data was within 10%. The thermal conductivities of molten alkali metal halides showed a weak negative temperature dependence. The corresponding-states correlation for the thermal conductivity was also presented using the data reported in the present work.

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Section: Thermal Conductivities For Molten Alkalisupporting

confidence: 75%

Section: Principles Of Measurementmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

mentioning

confidence: 99%

See 2 more Smart Citations

Thermal conductivities of molten alkali metal halides

Harada¹,

Shioi²,

Miura³

et al. 1992

Ind. Eng. Chem. Res.

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show abstract

“…In this paper, the thermal conductivity of MgCl2 molten salt is calculated by EMD simulation method.The relative error between the simulation calculation of the thermal conductivity and the experimental value [8] using molecular equilibrium dynamics (EMD) is only 0.84%.…”

Section: Thermal Conductivitymentioning

confidence: 99%