VORRICHTUNG ZUR KATALYTISCHEN REINIGUNG DER ABGASE EINER BRENNKRAFTMACHINE UND VERFAHREN ZU DEREN HERSTELLUNG

摘要

A supported catalyst bed made of corrugated and smooth metal strips arranged in layers and held in a metal housing is disclosed, which can be manufactured easily and is suitable for mechanical and thermal stresses, and a process for its production, where the supported catalyst comprises a coil body folded in opposite directions, which is pressed into the desired final shape and is surrounded by a metal jacket. ……