Metal catalyst carrier for exhaust gas purification

Details Metal catalyst carrier for exhaust gas purification Metal catalyst carrier for exhaust gas purification

1993-09-27

1996-01-23

Warden, Robert J.

Chemical apparatus and process disinfecting, deodorizing, preser

Chemical reactor

Waste gas purifier

422174, 422180, 422199, 422221, 422222, 60299, 60300, 502439, 502527, F01N 310, B01D 5334

Patent

active

054863384

ABSTRACT:
A metal catalyst carrier for exhaust gas purification, comprising: a columnar metal honeycomb composed by spirally winding a laminate of a flat metal foil and a corrugated metal foil; a columnar metal case enclosing the metal honeycomb with a space remaining therebetween; and a cushion member disposed in the space and joined to the metal honeycomb and to the metal case alternately with respect to the column circumferential direction.

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patent: 5272875 (1993-12-01), Kaye
Patent Abstracts of Japan, vol. 1.5, No. 73 (M-1084) 20 Feb. 1991 & JP-A-02 298 620 (Nippon Steel) 11 Dec. 1990, *abstract; FIGS. 1-5*.

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