Sayi Likhitha S S, B. Durga Prasad, Ch. R. Vikram Kumar: Investigation on the Effect of Diethyl Ether Additive on the Performance of Variable Compression Ratio Diesel Engine. International Journal of Engineering Research, Volume No.3 Issue No: Special 1, PP: 11-15
The calorific value of Diethyl ether is 14571Btu/lb or 33892kJ/kg. For other detailed thermo-physical properties please refer the below conference paper