Patent ID: 7141221
Filing Date: 2006-11-28
Classification: B01D,B01J,Y02C

Abstract:
1. A perfluoride compound processing apparatus, comprising: a silicon component removing apparatus for removing a silicon component from an exhaust gas containing a perfluoride compound and said silicon component, a heating apparatus for heating said exhaust gas containing said perfluoride compound, to which at least one of water and steam is added after said exhaust gas has been exhausted from said silicon component removing apparatus, a catalyst layer filled with a catalyst for decomposing said perfluoride compound contained in said exhaust gas exhausted from said heating apparatus, and a cooling apparatus, located below said catalyst layer, for cooling said exhaust gas exhausted from said catalyst layer; also comprising: a cartridge having said catalyst layer formed inside; and a casing wherein said cartridge is removably attached, wherein said heating apparatus, said casing, and said cooling apparatus are formed in an integral body structure in the above order; and further comprising a reactor which comprises said cartridge, an internal tube wherein said cartridge is contained, and said casing, and wherein said casing of said reactor is shared with a casing of said heating apparatus.