教師資料查詢 | 類別: 期刊論文 | 教師: 陳逸航 Yih-hang Chen (瀏覽個人網頁)

標題:Dynamic Modeling and Control of the Carbon Dioxide Capture Process Using Monoethanolamine Solvent
學年107
學期2
出版(發表)日期2019/03/01
作品名稱Dynamic Modeling and Control of the Carbon Dioxide Capture Process Using Monoethanolamine Solvent
作品名稱(其他語言)
著者Ming-Tien Shen; Yih-Hang Chen; Hsuan Chang
單位
出版者
著錄名稱、卷期、頁數Journal of Applied Science and Engineering 22(3), p.521-530
摘要MEA (monoethanolamine) process is the most extended chemical absorption solvent for CO2
capture in post-combustion process. Improvements of the energy consumption of this process has
continuously been the significant research focus. A rate-based dynamic model for the comprehensive
CO2 absorption process using aqueous MEA solution is developed on Aspen Custom Modeler (ACM)
and verified by the pilot plant dynamic data from the literature. A carbon dioxide absorption process
with a typical control scheme for the treatment of the coal-fired power plant flue gas is simulated using
this model. The dynamic responses to the disturbances of the flue gas flow rate, temperature, and
carbon dioxide concentration as well as the set point change of the absorption efficiency are obtained.
The response time is about 6 hours for disturbance change and about 9 hours for setpoint change. The
model can be utilized to evaluate the performance of alternative control schemes and optimal dynamic
operations.
關鍵字Post-combustion Carbon Capture;Amine Absorption;Rate-based Model;Dynamic Model
語言英文
ISSN2321-0745
期刊性質國外
收錄於SCI;
產學合作
通訊作者
審稿制度
國別印度
公開徵稿
出版型式,電子版
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