Sumitomo Precision Products Co., Ltd.

Junichi Tsujii

Naoki Kashi

A catalytic reactor includes a pair of plates arranged in parallel at a predetermined interval so as to form a path in which fluid flows; a channel member bonded to the plates in the path to divide the path into channels; and a catalyst carrier inserted into each of the channels and extending along the each of the channels. At least one of the pair of plates serves as a first heat-transfer surface when contacting a temperature medium having a temperature zone different from a temperature zone in the path and exchanging heat with the temperature medium. Each of the channels has a cross section for which an aspect ratio (W/H) of a width to a height is equal to or less than 1, and the catalyst carrier includes a wave-shaped base having a single piece structure, and a catalyst formed on a surface of the base.

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Hyogo, Japan

Junichi Tsujii