PROBLEM TO BE SOLVED: To suppress deterioration of an extract component and an extract residue after an enzyme inactivation treatment. A supply unit for supplying a liquefied gas and a processing unit for processing an enzyme contained in an object by using the liquefied gas supplied by the supply unit are provided. [Selection diagram] Fig. 2【課題】酵素の失活処理後の抽出成分や抽出残渣の劣化を抑制する。【解決手段】液化ガスを供給する供給部と、前記供給部により供給された前記液化ガスを用いて、対象物中に含まれる酵素を処理する処理部と、を備える。【選択図】図2