重じゅう液えき分ぶん離り

noun

heavy media separation; heavy liquid separation

Technical term used in mineral processing and ore beneficiation. Refers to a separation process that uses a dense liquid or suspension to separate materials by density.

• 石せき炭たんの選せん別べつには重じゅう液えき分ぶん離りが用もちいられることがある。

  Heavy media separation is sometimes used for coal beneficiation.