Cartridge for catalyst plates

US4758410A · kind A · utility

Assignee

• Didier-Werke AG · DE

Inventors

• Daniel Grimm · Schlangenbad, DE
• Klaus Heil · Schweigen-Rechtenbach, DE
• Hartmut Kainer · Wiesbaden, DE
• Hermann Stein · Taunusstein, DE

Key dates

• Filing date: Sep 9, 1986
• Grant date: Jul 19, 1988
• Expiry date: Sep 9, 2006

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B01J35/56
• WIPO field: Chemical engineering
• WIPO sector: Chemistry

Abstract

The invention relates to a cartridge to hold catalyst plates, which plates are spaced apart, thereby leaving open slot-shaped channels for the passage of fluids to be cleaned catalytically by the plates. The cartridge is shaped in a parallelepiped or an essentially cubic form. There are recesses which form mountings for the insertion of the catalyst plates on at least two sides facing one another. The recesses are groove-like, into which the edges of the catalyst plates fit. For the simplest possible and most solid fastening of the catalyst plates in the cartridge, the mountings comprise a metal wire mesh as the static element, which is coated with a coating containing vermiculite or a similar material which expands when heated. Zeolite may also be used as the coating material.