An Analysis on Thermal Energy Storage in Paraffin-Wax Using Tube Array on a Shell and Tube Heat Exchanger
The aim of the study is to improve the understanding
of latent and sensible thermal energy storage within a paraffin wax
media by an array of cylindrical tubes arranged both in in-line and
staggered layouts. An analytical and experimental study is carried out
in a horizontal shell-and-tube type system during melting process.
Pertamina paraffin-wax was used as a phase change material (PCM),
while the tubes are embedded in the PCM. From analytical study we
can obtain the useful information in designing a thermal energy
storage such as: the motion of interface, amount of material melted at
any time in the process, and the heat storage characteristic during
melting. The use of staggered tubes is proposed compared to in-line
layout in a heat exchanger as thermal storage. The experimental study
is used to verify the validity of the analytical predictions. From the
comparisons, the analytical and experimental data are in a good
agreement.
[1] Telkes, M., Solar Energy Storage, ASHRE Journal, 1974, pp.38-44.
[2] Kovach, E.G., Thermal Energy Storage, Pergamon Press, Oxford, 1976.
[3] Abhat, A., Low Temperature Latent Heat Thermal Energy Storage: Heat
Storage Materials, Solar Energy, Vol.30, No.41983, pp.313-332.
[4] Lane, G. A., Solar Heat Storage: Latent Heat Materials, Vol. II, CRC
Press, Inc., Boca Raton, Florida, 1983,pp. 153 – 215.
[5] Himran, S., Suwono A. and Mansoori G. A., Characterization of
Alkenes and Paraffin Waxes for Application as Phase Change Energy
Storage Medium, Energy Sources, Vol. 16, 1994,pp. 117-128.
[6] Wyman, C., Castle, J., and Kreith, F., A Review of Collector and Energy
Storage Technology for Intermediate Temperature Applications, Solar
Energy, Vol. 24, Great Britain, 1980, pp. 517-540.
[7] Ozişik, M.N., Heat Conduction, John Wiley & Sons, Inc., New York,
NY, 1980, pp. 397-431.
[8] Humphries, W.R. and Griggs, E.I., A Design Handbook for Phase
Change Thermal Control and Energy Storage Devices, NASA Technical
Paper 1074, Science and Technical Information Office, 1977.
[9] Melpolder, F.W., Turner W.R. and Wilbur B.C., A Nomograph for the
Estimation of Paraffin Wax Composition, Tappi, Vol.47, No.5, 1964,
pp.283-285, May.
[10] Bathelt, A. G., Viskanta, R., and Leidenfrost, W., Heat Transfer from
Cylinder during Melting of a Thermal Energy Storage Material,
International Heat Transfer Conference, 6th, Toronto, Canada, 1978,pp.
179 -184, 7-11 August.
[1] Telkes, M., Solar Energy Storage, ASHRE Journal, 1974, pp.38-44.
[2] Kovach, E.G., Thermal Energy Storage, Pergamon Press, Oxford, 1976.
[3] Abhat, A., Low Temperature Latent Heat Thermal Energy Storage: Heat
Storage Materials, Solar Energy, Vol.30, No.41983, pp.313-332.
[4] Lane, G. A., Solar Heat Storage: Latent Heat Materials, Vol. II, CRC
Press, Inc., Boca Raton, Florida, 1983,pp. 153 – 215.
[5] Himran, S., Suwono A. and Mansoori G. A., Characterization of
Alkenes and Paraffin Waxes for Application as Phase Change Energy
Storage Medium, Energy Sources, Vol. 16, 1994,pp. 117-128.
[6] Wyman, C., Castle, J., and Kreith, F., A Review of Collector and Energy
Storage Technology for Intermediate Temperature Applications, Solar
Energy, Vol. 24, Great Britain, 1980, pp. 517-540.
[7] Ozişik, M.N., Heat Conduction, John Wiley & Sons, Inc., New York,
NY, 1980, pp. 397-431.
[8] Humphries, W.R. and Griggs, E.I., A Design Handbook for Phase
Change Thermal Control and Energy Storage Devices, NASA Technical
Paper 1074, Science and Technical Information Office, 1977.
[9] Melpolder, F.W., Turner W.R. and Wilbur B.C., A Nomograph for the
Estimation of Paraffin Wax Composition, Tappi, Vol.47, No.5, 1964,
pp.283-285, May.
[10] Bathelt, A. G., Viskanta, R., and Leidenfrost, W., Heat Transfer from
Cylinder during Melting of a Thermal Energy Storage Material,
International Heat Transfer Conference, 6th, Toronto, Canada, 1978,pp.
179 -184, 7-11 August.
@article{"International Journal of Mechanical, Industrial and Aerospace Sciences:71344", author = "Syukri Himran and Rustan Taraka and Anto Duma", title = "An Analysis on Thermal Energy Storage in Paraffin-Wax Using Tube Array on a Shell and Tube Heat Exchanger", abstract = "The aim of the study is to improve the understanding
of latent and sensible thermal energy storage within a paraffin wax
media by an array of cylindrical tubes arranged both in in-line and
staggered layouts. An analytical and experimental study is carried out
in a horizontal shell-and-tube type system during melting process.
Pertamina paraffin-wax was used as a phase change material (PCM),
while the tubes are embedded in the PCM. From analytical study we
can obtain the useful information in designing a thermal energy
storage such as: the motion of interface, amount of material melted at
any time in the process, and the heat storage characteristic during
melting. The use of staggered tubes is proposed compared to in-line
layout in a heat exchanger as thermal storage. The experimental study
is used to verify the validity of the analytical predictions. From the
comparisons, the analytical and experimental data are in a good
agreement.", keywords = "Latent, sensible, paraffin-wax, thermal energy
storage, conduction, natural convection.", volume = "9", number = "10", pages = "1822-8", }