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Steam reforming on reactive carbon nanotube membranes

机译：反应性碳纳米管膜上的蒸汽重整

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We developed the first self-heated catalytic membrane made of carbon nanotubes (CNT) and used it for steam reforming of alcohols. After exploring a variety of Ni catalyst preparation methods, we selected the most promising route and made Ni@CNT membranes. Then, we used them to produce hydrogen from methanol, ethanol and iso-propanol whilst current was passed through to deliver thermal energy required for the catalytic reaction to take place. By employing Joule heating, we were able to reach temperatures up to about 450 degrees C and probe the catalytic activity of the system. Despite that such self-heated metal-CNT hybrid is still in early phase of development, it has already shown promises for microscale steam reforming and many other chemical transformations that require efficient and uniform heating conditions. (C) 2014 The Korean Society of Industrial and Engineering Chemistry. Published by Elsevier B.V. All rights reserved.
机译：我们开发了第一套由碳纳米管（CNT）制成的自热催化膜，并将其用于酒精的蒸汽重整。在探索了多种Ni催化剂的制备方法之后，我们选择了最有前途的途径并制备了Ni @ CNT膜。然后，我们使用它们从甲醇，乙醇和异丙醇中制氢，同时使电流通过以传递催化反应发生所需的热能。通过使用焦耳加热，我们能够达到约450摄氏度的温度，并探究系统的催化活性。尽管这种自加热的金属-碳纳米管杂化物仍处于开发的早期阶段，但它已显示出有望进行微型蒸汽重整和许多其他需要有效且均匀加热条件的化学转化的希望。 （C）2014大韩工业化学工程学会。由Elsevier B.V.发布。保留所有权利。

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