FIELD: alternate fuels.
SUBSTANCE: invention relates to a method for production of hydrogen via steam conversion of carbon monoxide and to relevant catalysts and can find used in different fields of national economy. Catalyst phase of copper-zinc-zirconium hydroxocarbonate of general formula (CuxZryZn1-x-2y)(CO3)2(OH)6 with hydrozinkite and/or aurichalcite structure, or of general formula (CuxZryZn1-x-2y)(CO3) (OH)2 with roasite structure, or containing heat treatment product thereof with general formula CuxZryZn1-x-2yO with vurcite structure, where x is number not higher than 0.7 and y number from 0.01 to 0.33. Also, method of conversion of O and H2O-containing gas mixture involving passage of reaction mixture through aforesaid catalyst bed at 150-400°C.
EFFECT: enabled preparation of heat-resistant catalyst efficiently functioning within temperature range 150 to 400°C.
4 cl, 3 dwg, 1 tbl, 7 ex
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