Was bedeutet Kohle-Cola-Brise? Coal coke breeze is a common backfill material used in cathodic protection. It is a type 1 carbonaceous backfill material. Coal coke breeze backfill has low resistivity and low ash content, and may be treated by the addition of 10% (by weight) commercial grade slaked lime. Der in den Eisenerz-Sinterprozessen verwendete Brennstoff…