'PROCESSES FOR INTRODUCING A REMOVED PART OF AT LEAST A LOAD OF CATALYST PRODUCERS AND FOR PREPARATION OF COATED ANNULAR CATALYSTORS, USE OF COATED ANNULAL CATALYMERS, AND PACKAGING'.

摘要

A process for introducing annular coated catalysts K into a reaction tube of a tube bundle reactor, in which adhering pairs of annular coated catalysts K formed in the preparation of the annular coated catalysts K, before the introduction thereof into the reaction tube, are removed at least partly from the annular coated catalysts K.