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CARBON NANOTUBES CATALYSTS HAVING METAL NANO-PARTICLE CATALYST SUPPORTED ON INNER CHANNEL OF CARBON NANOTUBE AND PREPARATION METHOD THEREOF
CARBON NANOTUBES CATALYSTS HAVING METAL NANO-PARTICLE CATALYST SUPPORTED ON INNER CHANNEL OF CARBON NANOTUBE AND PREPARATION METHOD THEREOF
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机译:在碳纳米管的内部通道上支撑有金属纳米颗粒催化剂的碳纳米管催化剂及其制备方法
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摘要
PURPOSE: A carbon nano tube catalyst in which a metal catalyst nano particle is carried in an internal channel of a carbon nano tube applicable and a manufacturing method thereof are provided to carry the metal nano particle catalyst in only the internal channel, thereby improving durability and selective catalyst reaction activation. CONSTITUTION: Carbonaceous impurities(a) are removed by a carbon nano tube. Hydrochloric acid processing of the carbon nano tube is performed to remove a metal catalyst component. The carbon nano tube is precipitated in mixed acid solution. Ultrasonic processing of the carbon nano tube is performed. The carbon nano tube is washed or vacuum-dried. A metal precursor is applied to the carbon nano tube. A metal catalyst nano particle is carried in the internal channel of the carbon nano tube.
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