SIDE-WALL BLOCK FOR A WALL IN AN ELECTROLYTIC CELL FOR REDUCING ALUMINUM

摘要

The invention relates to a side-wall block for a wall in an electrolytic cell, in particular for producing aluminum, a method for producing such a side-wall block, use of such a side-wall block, and an electrolytic cell having such a side-wall block. The side-wall block (28) is a layered body, comprising a layer having a higher thermal conductivity and a layer having a lower thermal conductivity, wherein the difference in the thermal conductivity is at least 5 W/(m·K).