3Shetty C S, Nikolov A D, Wasan D T. Demulsification of water in oil emulsions using water soluble demulsifiers [ J ]. J DispersionSci Teeh,1992,13(2) :121 - 133.
4Bhardwa J A, Hartland S. Study of demulsification of water-in- crude oil emulsion[ J ]. J Dispersion Sei Tech, 1993,14 (5) : 541 - 547.
5Anubhav S, Monjit P. Polyorganosiloxane demulsifier compositions and methods of making the same[ P]. US 2009/0192234, 2009.
6Austen K. F, Sugar L. Siloxane cross-linked demulsifiers[ P]. US 2008/0076840, 2008.
7Li M Y, Xu M J, Ma Y , et al. Interracial film properties of asphahenes and resins[ J]. Fuel,2002,81 : 1847-1853.
8Robert G , Santa F S. Demulsifying compound and amethod of breaking or inhibiting emulsions [ P]. US 2003/0130534. Jul. 10,2003.
9Tereza N C D, Monso A D N, Everlane F M. Mieroemulsion systems applied to breakdown petroleum emulsions [ J ]. J Petrol Sci Eng,2001,32(7) :145 - 149.
