Assertion: sodium sulfate | /r/HasProperty | washed by said brine
Facets:
value: out of said bed of crystals
type: OTHER
Source sentences:
text: A process for the separation of sodium sulfate from an intermixture of crystals of sodium sulfate and sodium chloride to recover said sodium chloride in purified crystalline form, comprising forming a bed of said intermixture of crystals on the screen of a centrifuge basket, rotating said basket to develop a centrifugal force within said bed of crystals which is at least 300 times gravity, projecting aqueous sodium chloride brine onto said bed of crystals while rotating under said centrifugal force to cause said brine to pass through said bed and to be separated therefrom, whereby sodium sulfate is washed out of said bed of crystals by said brine.