Catalytic reactor arrangement including catalytic reactor matrix

Details Catalytic reactor arrangement including catalytic reactor matrix Catalytic reactor arrangement including catalytic reactor matrix

1984-11-15

1987-03-03

Lacey, David L.

Chemical apparatus and process disinfecting, deodorizing, preser

Chemical reactor

Waste gas purifier

422311, 502527, 428186, F01N 328

Patent

active

046474358

ABSTRACT:
A matrix for a catalytic reactor used for exhaust gas purification in internal combustion engines includes corrugated strips of sheet steel that are coatable with catalyst material. The sheets are folded to produce several layers in a tubular housing which is traversed by a flow of exhaust gases. The individual layers are part of a continuous length or strip of sheet steel which is folded in a meandering or serpentine fashion. A zigzag folding pattern is especially preferred. This arrangement simplifies manufacturing and results in improved radial equalization of exhaust gases. Uniformity of flow profile is improved by cutouts provided in the matrix material.

REFERENCES:
patent: 2526657 (1950-10-01), Guyer
patent: 3659772 (1972-05-01), Dorsey et al.
patent: 3966646 (1976-06-01), Noakes et al.
patent: 4152302 (1979-05-01), Nonnenmann et al.
patent: 4186172 (1980-01-01), Scholz
patent: 4273681 (1981-06-01), Nonnenmann
patent: 4300956 (1981-11-01), Rosenberger et al.
patent: 4455281 (1984-06-01), Ishida et al.
patent: 4464185 (1984-08-01), Tomita et al.

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