Measurement of Porosity in Three-way Catalyst Particles Membrane Filter using Electron Microscopy Image Analysis

ABSTRACT: A membrane filter was fabricated using gas dispersant micro-sized Three-way Catalyst (TWC) particles on the conventional filter substrate. The porosity of the cross-sectional area of the TWC-membrane was measured through electron microscopy image processing technique. In the membrane manuf...

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Bibliographic Details
Main Authors: Koko Phyozin, Teerapat Suteerapongpun, Katsunori Hanamura
Format: Article
Language:English
Published: Society of Automotive Engineers of Japan, Inc. 2023-01-01
Series:International Journal of Automotive Engineering
Online Access:https://www.jstage.jst.go.jp/article/jsaeijae/14/1/14_20234117/_article/-char/ja