Patent ID: 6874513
Filing Date: 2005-04-05
Classification: B08B,Y10S

Abstract:
1. A high-pressure processing apparatus for removing unnecessary matters on objects to be processed by bringing a high-pressure fluid and a chemical liquid other than the high-pressure fluid into contact with the objects to be processed in a pressurized state, comprising: a plurality of high-pressure processing chambers, a common high-pressure fluid supply unit for supplying the high-pressure fluid to each one of the high-pressure processing chambers, a common chemical liquid supply unit for supplying the chemical liquid to each high-pressure processing chambers, and a separating unit for separating gaseous components from a mixture of the high-pressure fluid and the chemical liquid discharged from the high-pressure processing chambers after the objects are processed, wherein the plurality of high-pressure processing chambers are installed in a clean room, and the high-pressure fluid supply unit, the chemical liquid supply unit and the separating unit are installed outside the clean room.