EXHAUST EMISSION CONTROL SYSTEM

• Main Authors: FURUKAWA KENGO, MOTOO KOHEI
• Format: Patent
• Language: English; Japanese
• Published: 15.11.2018
• Subjects: BLASTING; ENGINE PLANTS IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL; HEATING; LIGHTING; MACHINES OR ENGINES IN GENERAL; MECHANICAL ENGINEERING; STEAM ENGINES; WEAPONS

PROBLEM TO BE SOLVED: To provide an exhaust emission control system capable of highly accurately estimating poisoning amount of substances poisoning an NOx catalyst.SOLUTION: An exhaust emission control system 1 for purifying exhaust gas from an engine 10 includes an NOx catalyst 21, a hydrocarbon s...