METHOD FOR CONNECTING A CERAMIC OR CERAMIC-BASED INERT ANODE AND A CONNECTING CONDUCTOR

摘要

The invention relates to a method for connecting a ceramic or ceramic-based anode (2) and a metal or metal alloy connecting conductor (3) comprising: provision of at least one soldering material which can form a metal joint; placement or the soldering material or materials in a specific location in the vicinity of one of the surfaces of the anode (2) or connecting surfaces of the conductor (3) which are to be connected by soldering; assembly of the conductor and anode such that said surfaces are brought closer together; heat treatment in order to form a soldered joint (5) between the conductor and the anode using the soldering material or materials; the composition of the soldering material or one of the soldering materials is selected in such a way that it can be modified during heat treatment in order to increase the melting point to a value which is above the maximum temperature to which the joint (5) is exposed during use of an electrolysis cell comprising said anode.