Role of CuO in improving NH 3 and SO 2 capture on nanoporous Fe 2 O 3 sorbents Ma, Xiaowei ; Zhao, Xiuyun ; Liu, Aaron ; Rankin, Matthew A. ; Croll, Lisa M. ; Dunlap, R. A. ; Dahn, J. R. Abstract Publication: Journal of Colloid and Interface Science Pub Date: July 2018 DOI: 10.1016/j.jcis.2018.03.027 Bibcode: 2018JCIS..521..206M