@article {49147,
	title = {Using silicate and pH control for removal of the rag layer containing clay solids formed during demulsification},
	volume = {22},
	year = {2008},
	pages = {4158-4164},
	publisher = {Energy \& Fuels},
	author = {Jiang, T. and Hirasaki, G. J. and Miller, C. A. and Moran, K.}
}
