Constituents of pour point depressant (PPDS) and their effect on flow properties of neem crude oil
By: al-Tajani, Umniyah Abd Allah; Gismelsud, Garish A.. Journal of Science and Technology : in Natural and Medical Sciences. Vol. 17, no. 1 (Jun. 2016), pp.36-47, 12 p.
Subjects: Petroleum; Sedimentation; Spectrometers; Viscosity