Abstract: The invention relates to a method for producing a wear-resistant reaction-bounded ceramic filtering membrane, during which a porous metallic or non-metallic support for producing a green body is provided with a suspension. This suspension is obtained from a dispersant and from a dispersed phase, and this dispersed phase can be obtained from at least one ceramic raw material from the group of metal nitrides and, optionally, from at least one other ceramic raw material. The invention provides that the green body produced in this manner is fired at a temperature ranging from 700° C. to 1250° C. under atmospheric pressure in a oxidizing atmosphere in order to obtain a phase change of at least the ceramic raw material.