Ni-Based Methane Decomposition Catalyst

Co-produces H2 and CNTs

Co-doping with Fe and Zn modulates Ni nanoparticles on IM-5 zeolite to achieve high methane conversion while selectively yielding high-purity, highly graphitized CNTs.

Sun, Huayang · Ren, Shenyong · Ji, Xiangyang · Song, Weiyu · Guo, Qiaoxia · Shen, Baojian

International Journal of Hydrogen Energy 2023

Specifications

methane conversion

{'zh': '约65', 'en': '~65'} %

选择性

{'zh': '100', 'en': ''} %

Advantages

at 670 °C