Title of article
Catalytic removal of SO2 over ammonia-activated carbon fibers Original Research Article
Author/Authors
Kaixi Li، نويسنده , , Licheng Ling، نويسنده , , Chunxiang Lu، نويسنده , , Wenming Qiao، نويسنده , , Zhenyu Liu، نويسنده , , Lang Liu، نويسنده , , I. Mochida، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2001
Pages
6
From page
1803
To page
1808
Abstract
Nitrogen-containing functional groups were introduced onto the surface of activated carbon fibers (ACF) by activating an ethylene tar pitch-based carbon fiber with ammonia water. The activity of the ACF for the conversion of SO2 to aq. H2SO4 in the presence of H2O and O2 is significantly higher than that of other commercial ACF studied before. Both the SO2 adsorption capacity and oxidation activity of ACF are enhanced very much by the nitrogen-containing functional groups.
Keywords
A. activated carbon , Surface properties , D. catalytic properties , Carbon fiber
Journal title
Carbon
Serial Year
2001
Journal title
Carbon
Record number
1118527
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