Study of the engine exhaust gas purge reaction capacity using the cementite system catalyst

2015 Fiscal Year Final Research Report

• Project/Area Number: 26630398
• Research Category: Grant-in-Aid for Challenging Exploratory Research
• Allocation Type: Multi-year Fund
• Research Field: Reaction engineering/Process system
• Research Institution: Tokyo University of Agriculture and Technology
• Principal Investigator: KAMEYAMA HIDEO 東京農工大学, 工学(系)研究科(研究院), 名誉教授 (10114448)
• Project Period (FY): 2014-04-01 – 2016-03-31
• Keywords: 自動車排ガス触媒 / 非貴金属触媒 / 炭化鉄セリウム触媒 / 通電加熱アルマイト担体

Outline of Final Research Achievements

It was considered experimentally about optimization of each metallic material to a turning on heating Alumite carrier for the performance with the repeat tolerance after hot heat-treatment by a powder body catalyst and the standard trigger, price comparison and practical use to a vehicle emission purge catalyst using the cementite material.
Precious metal material is reduced from a conventional catalyst more than 60 percent also, it's cheap and is to make the carbon and the iron with a lot of amounts of deposits a principal material, and it's cheap and the continuation supply has developed a possible catalyst with about 40 percent of price of the standard catalyst. Use as a vehicle emission purge catalyst became possible to employ the turning on heating Alumite carrier who possesses resistance element in the core part of a foundation and makes the whole catalyst a suitable temperature in an instant by turning on as a cold start measure.

Free Research Field

触媒反応工学