Patent ID: 9090465
Filing Date: 2015-07-28
Classification: B01J,C01B,C10B,C10K,Y02E,Y02P

Abstract:
1. A method for producing a catalyst for reforming tar-containing gas, the method comprising: adding a precipitating agent to a mixed solution of a nickel compound and a magnesium compound, thus co-precipitating nickel and magnesium, and forming a precipitate; adding alumina powder and water or an alumina sol to the precipitate and mixing, thus forming a mixture, drying the mixture; and baking the mixture, thus producing a catalyst, wherein the precipitating agent causes the pH of the mixed solution to change to neutral or basic pH at which nickel and magnesium precipitate, and wherein a temperature of the baking is within the range of 700 to 1300° C.