EXHAUST GAS TREATMENT CATALYST, METHOD FOR PRODUCING EXHAUST GAS TREATMENT CATALYST, AND METHOD FOR REGENERATING EXHAUST GAS TREATMENT CATALYST

• Main Authors: KIYOSAWA, MASASHI, TAKAKURA, KYOHEI, YONEMURA, MASANAO, NOCHI, KATSUMI, DEMOTO, MASANORI
• Format: Patent
• Language: English; French; Japanese
• Published: 23.05.2013
• Subjects: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; THEIR RELEVANT APPARATUS; TRANSPORTING

Provided is an exhaust gas treatment catalyst provided with a coating layer, which contains at least one compound selected from the group consisting of an alkali metal carbonate and an alkaline earth metal carbonate, on the surface of a denitration catalyst. In this method for regenerating the exhau...