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METHOD FOR PREPARING ZINC FERRITE-BASED CATALYST AND ZINC FERRITE-BASED CATALYST PREPARED THEREBY
METHOD FOR PREPARING ZINC FERRITE-BASED CATALYST AND ZINC FERRITE-BASED CATALYST PREPARED THEREBY
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机译:制备锌铁氧体基催化剂和锌铁氧体基催化剂的制备方法
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摘要
A method for preparing a zinc ferrite-based catalyst comprising: obtaining a precipitate by bringing a metal precursor solution including a zinc precursor, a ferrite precursor, a solution containing an acid and water into contact with a basic aqueous solution; filtering the precipitate; drying the filtered precipitate; and firing the dried precipitate, wherein the solution containing the acid includes one or more of nitric acid (HNO3) and hydrocarbon acid.
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