Table 1 Thermophysical properties for propylene glycol and solid particles.

\(\rho \left( {{\raise0.7ex\hbox{${kg}$} \!\mathord{\left/ {\vphantom {{kg} {m^{3} }}}\right.\kern-0pt} \!\lower0.7ex\hbox{${m^{3} }$}}} \right)\)

\(C_{p} \left( {{\raise0.7ex\hbox{$J$} \!\mathord{\left/ {\vphantom {J {KgK}}}\right.\kern-0pt} \!\lower0.7ex\hbox{${KgK}$}}} \right)\)

\(k\left( {{\raise0.7ex\hbox{$W$} \!\mathord{\left/ {\vphantom {W {mK}}}\right.\kern-0pt} \!\lower0.7ex\hbox{${mK}$}}} \right)\)