KATALYSATORMITTEL FÜR DIE KATALYTISCHE BEHANDLUNG VON ABGAS, KATALYSATOR UND VERFAHREN ZUR HERSTELLUNG DER KATALYSATORMITTEL

• Main Authors: STEENACKERS, PIETER D, ALEXNAT, JOHN W. JOERG
• Format: Patent
• Language: German
• Published: 15.08.1998
• Edition: 6
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE; ENGINE PLANTS IN GENERAL; FURNACES; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL; HEATING; KILNS; LIGHTING; MACHINES OR ENGINES IN GENERAL; MECHANICAL ENGINEERING; OVENS; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; RANGES; RETORTS; SEPARATION; STEAM ENGINES; THEIR RELEVANT APPARATUS; TRANSPORTING; VENTILATING; WEAPONS

The catalyser material is for the catalytic treatment of exhaust gas and involves at least one packet of plate components (3, 4) limiting through passages (7) and held together by retainers. These retainers between plate components have distance components (5). Each plate component, which does not form an end of a packet, locates with at least one surface section on a distance component and with a surface section turned away from the first on another plate component or on another distance component. The plate components and the distance components are firmly joined to one another. At least two rows of distance components spaced apart are available along the surface of the plate components.