METHOD OF EXTRACTING A COMPONENT FROM MATERIAL AND A DEVICE USED FOR THE METHOD

摘要

In a method for extracting a component from a material to be processed, a material (10) to be processed and an adsorbent (12) are alternately arranged in layers along an inner flow path (8c) of a container (8), then, the inner flow path (8c) of the container (8) is supplied with a high pressure solvent, a prescribed component is extracted from the material (10) to the solvent, and the prescribed component in the solvent is adsorbed by the adsorbent (12) and removed.