NOVELTY - The mixed solution is formed by dissolving non-oxide ceramic precursor polymer and organometallic compound in organic solvent. The mixed solution is assigned to a porous ceramic support (120), and heated at 200-400degreesC under non-oxidative atmosphere for 1-6 hours, and at 600-950degreesC for 0.5-10 hours. Subsequently, the obtained support with porous non-oxide ceramic layer is cooled to obtain catalyst carrying ceramic porous material.    USE - For manufacturing catalyst carrying ceramic porous material used as gas modification and separation module, especially as film type modifier for fuel cell system, and as hydrogen separation-membrane material.    ADVANTAGE - The catalyst carrying ceramic porous material effectively performs modification (hydrogen generation) of source gas. The porous material has high hydrogen permeability and hydrogen separability (hydrogen selectivity) even under high-temperature-corrosion environment. The porous material is excellent in hot-water stability. The porous material is rich in micropore, and has uniform distribution of catalyst.    DETAILED DESCRIPTION - The mixed solution is formed by dissolving non-oxide ceramic precursor polymer containing silicon and nitrogen, and organometallic compound containing VIII group metal in organic solvent. The mixed solution is assigned to a porous ceramic support, and heated at 200-400degreesC at temperature increase rate of 0.5-10degreesC/minute under non-oxidative atmosphere for 1-6 hours. Then, the ceramic support is heated at 600-950degreesC at temperature increase rate of 0.3-10degreesC/minute for 0.5-3 hours, to form porous non-oxide ceramic layer in surface of support. The non-oxide ceramic layer is rich in micropores and is dispersed with VIII group metal microparticle.    Subsequently, the support with porous non-oxide ceramic layer is cooled to obtain catalyst carrying ceramic porous material. The non-oxidative atmosphere contains ammonia and/or hydrogen. The VIII group metal contained in organometallic compound is nickel and/or platinum group metal(s).    An INDEPENDENT CLAIM is included for catalyst carrying ceramic porous material.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of manufacturing apparatus of catalyst carrying ceramic porous support. (Drawing includes non-English language text).    apparatus (100)    heating furnace (101)    gas holder (104)    control portion (105)    support (120)