We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Co‐Ni/MOF‐74 catalyst packed‐bed DBD plasma for ammonia synthesis.
- Authors
Liu, Yang; Xu, Xiaofang; Song, Qinlong; Guo, Zihan; Wu, Xuan; Chen, Chongchong; Chen, Qiang; Zhang, Haibao
- Abstract
Nonthermal plasma (NTP) provides a potential and sustainable route for the synthesis of ammonia. In this work, a Co–Ni/MOF‐74 catalyst was developed to synthesize ammonia from N2 and H2 in a dielectric barrier discharge (DBD) plasma at low temperature and atmospheric pressure. Co–Ni/MOF‐74 showed the highest ammonia synthesis rate up to 2608.70 μmol g−1 h−1 at 200°C, with V(N2):V(H2) ratio of 1:1 and specific energy input of 33.27 kJ L−1. The catalytic activity was increased by 19.57% for Co–Ni/MCM‐41 and 375% for Co‐Ni/Al2O3, respectively. It was observed that the average electric field (E) and power efficiency were enhanced while adding Co–Ni/MOF‐74 to the reaction system.
- Subjects
LOW temperature plasmas; NON-thermal plasmas; CATALYSTS; CATALYTIC activity; ATMOSPHERIC pressure; NICKEL catalysts; AMMONIA
- Publication
Plasma Processes & Polymers, 2024, Vol 21, Issue 2, p1
- ISSN
1612-8850
- Publication type
Article
- DOI
10.1002/ppap.202300086