Novel Sorbents of Non-Metal-Doped Spinel Co sub(3)O sub(4) for the Removal of Gas-Phase Elemental Mercury

• Published in: Environmental science & technology Vol. 42; no. 2; pp. 590 - 595
• Main Authors: Mei, Zhijian, Shen, Zhemin, Wang, Wenhua, Zhang, Yejian
• Format: Journal Article
• Language: English
• Published: 01.01.2008

N-doping technology is introduced to improve Co sub(3)O sub(4)'s Hg super(0) removal ability and anion activation ability for the first time. The adsorption tests show that N-doped Co sub(3)O sub(4) has a higher S sub(BET) and greater Hg super(0) removal ability. The reaction mechanism has been...