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CATALYST FOR A CATALYTIC PROCESS WHICH IS USED TO OBTAIN HYDROGEN FROM BIOETHANOL AND/OR ETHANOL, CATALYST-PREPARATION METHOD AND USE THEREOF IN SAID CATALYTIC PROCESS
CATALYST FOR A CATALYTIC PROCESS WHICH IS USED TO OBTAIN HYDROGEN FROM BIOETHANOL AND/OR ETHANOL, CATALYST-PREPARATION METHOD AND USE THEREOF IN SAID CATALYTIC PROCESS
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机译:用于从生物乙醇和/或乙醇中获取氢的催化过程催化剂,催化剂的分离方法及其在上述催化过程中的用途
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摘要
The invention relates to a catalyst which is used to obtain hydrogen or a hydrogen-rich gas that is suitable for use in fuel cells or other applications from bioethanol and/or ethanol, comprising a support, a promoter agent and an active phase which is incorporated into the support, said catalyst taking the form of a calcinated solid in which the support comprises at least one oxide with high surface mobility and is modified with the promoter agent. According to the invention, the promoter agent comprises at least one oxide of a rare earth that is selected from the lanthanide group and the active phase comprises at least one oxide of a transition metal from group VIII or IB.
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