Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.enconman.2004.10.011
Title: Experimental investigation of adsorption of NO and SO2 on modified activated carbon sorbent from flue gases
Authors: Zhu, J.L.
Wang, Y.H.
Zhang, J.C. 
Ma, R.Y.
Keywords: Activated carbon
Adsorption
Modification
Nitrogen oxides
Sulfur dioxide
Issue Date: Aug-2005
Source: Zhu, J.L., Wang, Y.H., Zhang, J.C., Ma, R.Y. (2005-08). Experimental investigation of adsorption of NO and SO2 on modified activated carbon sorbent from flue gases. Energy Conversion and Management 46 (13-14) : 2173-2184. ScholarBank@NUS Repository. https://doi.org/10.1016/j.enconman.2004.10.011
Abstract: It is indicated that modified carbon is a practical sorbent for removal of NO and SO2 from waste gases by the adsorption method. The ideal compositions for the prepared sorbent were 4.0 wt.% and 2.5 wt.% Na 2CO3 and KOH at the experimental conditions, respectively, shortened as ACNaK2.5. Experimental investigation showed that the sorbent had a comparatively high breakthrough adsorption capacity of NO and SO2, about 5.8 g (NO + SO2)/100 g sorbent. It is indicated that a relatively high adsorption temperature would benefit the sorbent adsorption capacities on NO and SO2 at a certain space velocity and pressure. Further study revealed that the ACNaK2.5 sorbent had good regenerability at the experimental conditions, which implied that the ACNaK 2.5 sorbent would be a useful sorbent for simultaneous removal of NO and SO2 from waste gases by adsorption. © 2004 Elsevier Ltd. All rights reserved.
Source Title: Energy Conversion and Management
URI: http://scholarbank.nus.edu.sg/handle/10635/84587
ISSN: 01968904
DOI: 10.1016/j.enconman.2004.10.011
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