Ni-based hydrotalcite-like catalyst for diesel steam reforming, Preparing method thereof, and Prod

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PURPOSE : Nickel-based hydrotalcite catalyst for modifying the vapor of diesel, a method for manufacturing the same, and a method for manufacturing hydrogen based on the modification of diesel using the same are provided to improve the yield of hydrogen. CONSTITUTION : Nickel-based hydrotalcite catalyst for modifying the vapor of diesel is represented by chemical formula 1. In chemical formula 1, A is one or more alkali earth metal oxides; B is one or more Group 8B precious metal atoms; a is the content of the alkali earth metal in catalyst and is between 0 and 10 weight%%; b is the content of the Group 8B precious metal atoms and is between 0 and 10 weight%%; either of the alkali earth metal or the Group 8B precious metal atoms is more than or equal to 0 weight%%; and x and y are the molar ratio of Ni and Mg; x is between 0.2 and 0.9; and y is between 0.5 and 5.5. COPYRIGHT KIPO 2012