Cyclic Stability Testing of Aminated-Silica Solid Sorbent for Post-Combustion CO2 Capture

被引:17
作者
Fisher, James C., II [1 ]
Gray, McMahan [2 ]
机构
[1] URS Energy & Construct Inc, Natl Energy Technol Lab, Morgantown, WV 26507 USA
[2] Natl Energy Technol Lab, Funct Mat Dev Div, Pittsburgh, PA 15236 USA
关键词
amine; carbon capture; flue gas; silica; sorbents; AMINE SORBENTS; ADSORBENTS; ADSORPTION;
D O I
10.1002/cssc.201402423
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The National Energy Technology Laboratory (NETL) is examining the use of solid sorbents for CO2 removal from coal-fired power plant flue gas streams. An aminated sorbent (previously reported by the NETL) is tested for stability by cyclic exposure to simulated flue gas and subsequent regeneration for 100 cycles. Each cycle was quantified using a traced gas in the simulated flue gas monitored by a mass spectrometer, which allowed for rapid determination of the capacity.
引用
收藏
页码:452 / 455
页数:4
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