THE METHOD OF OBTAINING TERNARY CHEMICAL COMPOUNDS BASED ON IRON OXIDE AND COPPER OXIDE

摘要

The method of obtaining ternary chemical compounds based on iron oxide and copper oxide The method of obtaining ternary chemical compounds based on iron oxide and reactive oxide carriers as well as inert materials and carbon carriers, consisting in mixing the initial components, calcination of the mixture at a high temperature, acc. to the invention is characterised by the fact that powdered carbon carrier at the amount of to 25 wt.% in relation to the initial mix is added to the initial components in the form ok Fe2O3 and CuO and an inert material, used in proportions resulting from a general chemical formula ?(X Fe2O3 + Y CuO + Z inert material ) = 100 wt.%, where X and Y are within the ranges 1£x£99, 1£y£99 and the inert material is used at the amount supplementing to 100 wt.%, and the whole after blending is subject to at least one-stage calcination in an oxidising or inert atmosphere at a temperature of 400 -1100 °C during 3 to 24 hours.