The two portions of the distillate are, therefore, kept separate, since the second distillate always contains a considerable amount of high-boiling product which tends to cause emulsification of the alkali in the purification.
"Organic-Syntheses"
Conant, James Bryant
The emulsification of fat is known to occur in the small intestine.
"Physiology and Hygiene for Secondary Schools"
Francis M. Walters, A.M.
Natural cheese melted and modified by emulsification with a harmless agent and thus changed into a plastic mass.
"The Complete Book of Cheese"
Robert Carlton Brown