TY JOUR TI INVESTIGATION OF THERMOMAGNETIC OIL DEMULSIFICATION IN THE LABORATORY OF EXPERIMENTAL SETUP KW experimental installation KW water-oil emulsion KW demulsification KW thermomagnetic demulsifier KW electromagnetic field JO Vestnik of Astrakhan State Technical University AU Zhilin, G.I. AU Shishkin, N.. PY 2013 IS 2013 PB Astrakhan State Technical University