USE OF AN OXYDO-REDUCTIVE MASS WITH A SPINEL TYPE STRUCTURE FOR A LOOP OXYDO-REDUCTION PROCESS

摘要

The invention relates to the use of a new type of active mass in loop redox processes. Said mass contains a spinel corresponding to the formula Cu1-x Fe1 + xAlO4 with 0 = x = 0.1. The active mass according to the invention has a high oxygen transfer capacity and improved oxidation and reduction rates.