EXHAUST GAS TREATING APPARATUS, METHOD OF MANUFACTURING EXHAUST GAS TREATING APPARATUS, MAT MEMBER, AND METHOD OF MANUFACTURING MAT MEMBER

摘要

An exhaust gas treating apparatus includes an exhaust gas treating body, a mat member including inorganic fiber, a casing, and a heating element which is configured to emit heat. The mat member is wound around at least a part of a peripheral surface of the exhaust gas treating body. The casing accommodates the exhaust gas treating body around which the mat member is wound. The heating element is provided at least one of between the exhaust gas treating body and the mat member and between the mat member and the casing.