SUPERCRITICAL TREATMENT APPARATUS

摘要

PROBLEM TO BE SOLVED: To continuously carry out a liquid treatment and a supercritical treatment in a single treatment apparatus in a time shorter than before.

SOLUTION: A heater 114 installed on the opposite to a stage 112 is used as heating means for heating a supercritical substance introduced above the stage 112 to produce the supercritical state of the supercritical substance. A temperature control mechanism 113 controllable by a temperature control part 122 is controlled so as to keep a stage 112 at the temperature lower than the heating temperature by the heater 114.

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