Catalytic particulate filter

• Main Authors: VERZUNOV, ALEXANDER, SUN YIPENG, JIANG JUNCONG, SIANI ATTILIO, TRAN PASCALINE
• Format: Patent
• Language: Chinese; English
• Published: 03.02.2023
• Subjects: BLASTING; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; 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; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; STEAM ENGINES; THEIR RELEVANT APPARATUS; TRANSPORTING; WEAPONS

The invention relates to a particulate filter, in particular a catalytic particulate filter for an emission treatment system of an internal combustion engine. Catalytic particulate filters, emissions treatment systems having catalytic particulate filters, methods of making catalytic particulate filters, and methods of using catalytic particulate filters to control emissions in exhaust gases from an internal combustion engine are provided. 本发明涉及一种颗粒过滤器，特别是一种用于内燃机的排放物处理系统的催化颗粒过滤器。提供了催化颗粒过滤器、具有催化颗粒过滤器的排放物处理系统、制备催化颗粒过滤器的方法和使用催化颗粒过滤器控制来自内燃机的排气中的排放物的方法。