BIBLIOS

Tipo
Artigos em Revista

Tipo de Documento
Artigo Completo

Título
Thermal conductivity of toluene in the temperature range 35–90°C at pressures up to 600 MPa

Participantes na publicação
C. A. Nieto de Castro (Author)
Dep. Química e Bioquímica
CQE
S. F. Y. Li (Author)
IMPERIAL COLLEGE LONDON
G. C. Maitland (Author)
IMPERIAL COLLEGE LONDON
W. A. Wakeham (Author)
IMPERIAL COLLEGE LONDON

Resumo
New, absolute measurements of the thermal conductivity of liquid toluene are\\nreported. The measurements extend over the temperature range 35-90~ and\\nthe pressure range 0.8-600 MPa. A new analytic evaluation of the contribution\\nof radiation in an absorbing emitting fluid to the measurement process is\\npresented. This analysis indicates that the thermal conductivity determined in a\\ntransient hot-wire instrument is the radiation-free value. As a consequence it is\\npossible to assert that the overall uncertainty in the experimental data is one of\\n+- 0.3%. A comparison of the data with the results of independent measurements\\nby the same technique shows that the various sets of data are consistent within\\ntheir mutual uncertainty.


Instituição
INSTITUTO SUPERIOR TÉCNICO

Suporte
International Journal of Thermophysics

Identificadores da Publicação

Editora
Springer Science and Business Media LLC



Identificadores do Documento
DOI - https://doi.org/10.1007/bf01178782
URL - http://dx.doi.org/10.1007/bf01178782

Keywords
high pressure thermal conductivity toluene radiation contribution

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