Synthesis of High Purity Carbon Nano Fibers and Hydrogen from Propane Decomposition

Bulletin of the Korean chemical society

Faical Larachi¹  M. Mazhar¹  S. Tajammul Hussain¹  Sheraz Gul¹ 

关键词: Propane decomposition;    Supported catalyst;    Nanocarbons;    COx free hydrogen;   

DOI  :  

学科分类：化学（综合）

来源: Korean Chemical Society

【 摘 要 】

High purity carbon nano fibers/tubes (CNF/Ts) which contain 97% pure graphitic carbon are prepared by a new catalytic method. These carbon nano fibers/tubes are ready to use without any further purification. The striking feature of this method is the production of carbon nano fibers/tubes of narrow distribution range. The developed catalytic method also produces pure hydrogen. An additional advantage of this catalytic method is that catalyst can be reused without reactivation. Ni:Cu catalyst system is embodied into SCHOTT-DURAN filter disc of large pore size (40-100 レm). Due to the production of hydrogen in the reaction catalyst stability is enhanced and deactivation process is considerably slowed down.

【 授权许可】

Unknown