Filter element for separating dusts from gases

Details Filter element for separating dusts from gases Filter element for separating dusts from gases

1990-05-07

1993-03-09

Woo, Jay H.

Gas separation

Specific media material

55525, 55529, B01D 4600

Patent

active

051923491

ABSTRACT:
A filter element is disclosed which serves to separate dusts from gases or air and consists of metals, alloys or plastics. The element is thin-walled and sheetlike, has a wall thickness of 0.05 to 2 mm and has a large number of regularly arranged holes, which have any of various shapes and sizes and have a non-circular cross-section and a hydraulic diameter of 0.01 to 1 mm. In that filter element the area which is occupied by the holes is 3 to 25% of the front surface area of the filter element.

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