The molds are mounted on a centrifugal apparatus and provided with outlets to permit the discharge by centrifugal force of the purging liquor or of the liquor adhering to the crystals.
SEE OR SEARCH CLASS
210, Liquid Purification or Separation,
360.1+, for centrifugal filters or strainers.
494, Imperforate Bowl: Centrifugal Separators, appropriate subclasses, for apparatus for breaking up a mixture of fluids or fluent substances into two or more components by centrifuging within a generally solid-walled, receptacle-like member.