Above the furnace are chambers of sublimation 4, 5, for condensing some volatile matters which escape by the opening 7.
It is further purified by sublimation or recrystallization from water.
He made use also of the processes of sublimation and filtration, and his works describe the water bath and the chemical oven.
In the sublimation of sulphur, a pot containing about four cwt.
This transformation or sublimation is not the work of reason.
In this case a Glauber's Salt remains after the sublimation.
In man, too, there has already been obvious modification and sublimation of many instincts.
This matter must likewise be rejected as useless after every sublimation.
The Freudian school of psychologists calls this "sublimation."
That by sublimation is, however, the one generally adopted in England.
late 14c., in alchemy, "process of purifying by heating into a vapor," from Medieval Latin sublimationem (nominative sublimatio) "refinement," literally "a lifting up, deliverance," from Latin sublimare "to raise, elevate," from sublimis "lofty" (see sublime). Psychological sense is first recorded 1910, probably influenced by subliminal.
sublimation sub·li·ma·tion (sŭb'lə-mā'shən)
The act or process of sublimating.
Something that has been sublimated.
An unconscious defense mechanism in which unacceptable instinctual drives and wishes are modified into more personally and socially acceptable channels.
The process of changing from a solid to a gas without passing through an intermediate liquid phase. Carbon dioxide, at a pressure of one atmosphere, sublimates at about -78 degrees Celsius. Ice and snow on the Earth's surface also sublimate at temperatures below the freezing point of water. Compare deposition.
In Freudian psychology, a defense mechanism by which the individual satisfies a socially prohibited instinctive drive (usually sexual or aggressive) through the substitution of socially acceptable behavior. For example, someone with strong sexual drives who paints nude portraits may be engaging in sublimation.