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Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering)  2004, Vol. 5 Issue (4): 457-461    DOI: 10.1631/jzus.2004.0457
Energy Engineering     
Concentration and temperature dependence of viscosity of uranium solutions in H2O and 3 mol/L HNO3
QADEER Riaz
Pakistan Atomic Energy Commission, Islamabad, Pakistan
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Abstract  Viscosities of uranium solutions in H2O and 3 mol/L HNO3 medium were measured by Ubbelhode flow viscometer in the concentration range of 0.5%-3.0% from 10 °C to 30 °C at 5 °C interval. Viscosity data were interpreted in terms of an empirical equation; h=aoexp(boM+coM2). Values of coefficients ao, bo and co were calculated for all the three systems studied. Flow activation energies and thermodynamic parameters were also evaluated.

Key wordsUranium      Viscosity      Solution      Interaction coefficients      Flow activation energy      Thermodynamic parameters     
Received: 02 November 2003     
CLC:  TL375  
Cite this article:

QADEER Riaz. Concentration and temperature dependence of viscosity of uranium solutions in H2O and 3 mol/L HNO3. Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering), 2004, 5(4): 457-461.

URL:

http://www.zjujournals.com/xueshu/zjus-a/10.1631/jzus.2004.0457     OR     http://www.zjujournals.com/xueshu/zjus-a/Y2004/V5/I4/457

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