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首页> 外文期刊>Journal of industrial and engineering chemistry >Process modelling, validation and analysis of rotating packed bed stripper in the context of intensified CO2 capture with MEA
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Process modelling, validation and analysis of rotating packed bed stripper in the context of intensified CO2 capture with MEA

机译:在加强二氧化碳捕获的背景下旋转包装床剥离器的过程建模,验证和分析

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摘要

Rotating packed bed (RPB) system has applications in CO2 removal using chemical solvents which can reduce the size about ten times compared to common packed bed (PB) system. In this study, RPB stripper using monoethanolamine (MEA) solution is modelled in gPROMS (R) software. The model has been validated using experimental data from literature and show good agreement. In addition to stripper modelling and validation, the process analysis is accomplished in this study by assessing the influence of four parameters namely rotor speed, reboiler temperature, flow rate of rich liquid, and pressure on desorption efficiency and desorption energy. (C) 2019 The Korean Society of Industrial and Engineering Chemistry. Published by Elsevier B.V. All rights reserved.
机译:旋转填充床(RPB)系统具有CO 2的应用,使用化学溶剂,与普通填充床(PB)系统相比,可以将尺寸减小约10次。 在该研究中,使用单乙醇胺(MEA)溶液的RPB汽提员在GPROM(R)软件中建模。 该模型已使用来自文献的实验数据验证并显示良好的一致性。 除了剥离尺寸建模和验证之外,通过评估四个参数的影响,在本研究中通过评估转子速度,再沸器温度,富液体的流速以及对解吸效率和解吸能的压力来实现的过程分析。 (c)2019年韩国工程化学学会。 elsevier b.v出版。保留所有权利。

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