uso de espaçadores independentes da esteira transportadora em um processo para o revestimento de suportes de catalisador

• Main Authors: WOLFGANG HASSELMANN, CEDRIC HOLZER
• Format: Patent
• Language: Portuguese
• Published: 25.09.2018
• Subjects: APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL; ATOMISING APPARATUS; 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; FURNACES; HEATING; KILNS; LIGHTING; MECHANICAL ENGINEERING; NOZZLES; OVENS; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; RETORTS; SPRAYING APPARATUS; SPRAYING OR ATOMISING IN GENERAL; THEIR RELEVANT APPARATUS; TRANSPORTING; WEAPONS

a invenção se refere ao uso de espaçadores em um processo para revestir suportes de catalisadores. os espaçadores têm o objetivo, de evitar um toque da esteira, sobre a qual o suporte de catalisador é normalmente diretamente colocado, com o suporte de catalisador. possivelmente, os espaçadores apresentam a forma de um anel, com as dimensões da superfície de toque sendo menores do que a do suporte de catalisador. The present invention relates to the use of spacers in a process for coating catalyst supports. The spacers are used for preventing the conveyor belt, on which the catalyst supports are normally directly placed, from coming into contact with the catalyst supports. The spacers may be in the shape of a ring, the dimensions of the contact surface being smaller than those of the catalyst support.