Chinese Journal of Catalysis ›› 2010, Vol. 31 ›› Issue (3): 278-282.

• Articles • Previous Articles     Next Articles

Influence of Ni Species of Ni/AC Catalyst on Its Desulfurization Performance at Low Temperature

GUO Jiaxiu1,2, LIANG Juan2, CHU Yinghao1,2, YIN Huaqiang1,2,儀, CHEN Yaoqiang2,3   

  1. 1College of Architecture and Environment, Sichuan University, Chengdu 610065, Sichuan, China 2National Engineering Technology Re-search Center for Flue Gas Desulfurization, Sichuan University, Chengdu 610065, Sichuane, China 3College of Chemistry, Sichuan Univer-sity, Chengdu 610064, Sichuan, China
  • Received:2010-03-25 Online:2010-03-25 Published:2010-03-25

Abstract: The chemical state of Ni on activated carbon (AC) is different after calcination at different temperatures and can influence the desulfurization performance. NiO on AC is the best active species.

Key words: nickel, activated carbon, supported catalyst, chemical state, desulfurization, nickel oxide