Examination of molecular weight distributions of primary pyrolysis oils from three different oil shales via direct pyrolysis Field Ionization Spectrometry
Oja, Vahur
Fuel
2015
/
p. 759-765 : ill
http://dx.doi.org/10.1016/j.fuel.2015.07.041
Thermal extraction of oil from a Utah Green River (USA) oil shale in autoclaves
Johannes, Ille
;
Tiikma, Laine
;
Luik, Hans
;
Ĺ arajeva, Galina
International journal of engineering and applied sciences (EAAS)
2015
/
p. 23-35 : ill
http://eaas-journal.org/survey/userfiles/files/v6i504%20Oil%20Shale%20and%20Renewables%20Research(1).pdf