Modeling and simulating of GTCC system with CO2 removal plant using Aspen Plus

摘要：

CO2 capture and storage (CCS) from power plants is drawing increasing interest as a potential method for the control of greenhouse gas emissions.A technical parameter study for a CO2 removal plant from flue gas of a GTCC (Gas Turbine Combined Cycle) syngas-fired power plant was performed,based on absorption/regeneration process with monoethanolamine (MEA) solutions,using ASPEN Plus.The efficiency drop due to CO2 removal plant is approximately 12.9％,from 55.5％ to 42.6％.The conclusion is that the performance of the CO2 removal plant has direct connection with stripper pressure,MEA inlet flow rate,MEA inlet weight percentage,distillate rate and reflux ratio.

关键词： CO2 removal plant GTCC Aspen plus Reboiler duty

作者: Zhai Rongrong Yang Yongping Duan Liqiang

作者单位: Beijing Key Laboratory of Safe and Clean Energy TechnologyNorth China Electric Power University,Beij Beijing Key Laboratory of Safe and Clean Energy Technology North China Electric Power University,Bei

会议类型: 国际会议

会议名称: International Conference on Modelling,Identification and Control(模拟、鉴定、控制国际会议)

会议地点: 上海

会议语种:英文

在线出版日期: 2008-06-29（万方平台首次上网日期，不代表论文的发表时间）