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首页> 外文期刊>Fuel >Integration of a chemical process model in a power plant modelling tool for the simulation of an amine based CO_2 scrubber
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Integration of a chemical process model in a power plant modelling tool for the simulation of an amine based CO_2 scrubber

机译：将化学过程模型集成到电厂建模工具中，以模拟基于胺的CO_2洗涤塔

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摘要

Post-combustion is considered among the different options for CO_2 capture as the most mature available technology. All major components of the CO_2 absorption/desorption process are commercially available but at a smaller scale, and they are not integrated and optimized for the application in power plants. Therefore, it is still to be demonstrated that this process is a viable option for the capture of CO_2 at power plants. The amine scrubbing process with standard solvents is highly energy demanding due to solvent regeneration and CO_2 compression. This is a significant energy sink for the power plant and efficiency can be reduced up to 16%-points. In order to minimise the energy penalty, complete integration and optimization of the capture and the power plant processes are necessary.rnSimulations of the power plant cycle and the amine scrubbing system have been performed with specialized software. The results of the integration are discussed.
机译：燃烧后是最成熟的可用技术，被认为是二氧化碳捕获的不同选择之一。 CO_2吸收/解吸过程的所有主要组成部分都可以通过商业途径获得，但规模较小，并且没有针对电厂应用进行集成和优化。因此，仍有待证明，该过程是电厂捕获CO_2的可行选择。由于溶剂再生和CO_2压缩，使用标准溶剂进行的胺洗涤过程对能量的需求很高。这是发电厂的重要能源消耗，效率可降低多达16％。为了最大程度地减少能源损失，必须对捕集和电厂过程进行完全集成和优化。rn已使用专用软件对电厂循环和胺洗涤系统进行了仿真。讨论了集成结果。

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  • 来源
    《Fuel》 |2009年第12期|2481-2488|共8页
  • 作者

    P. Galindo Cifre; K. Brechtel; S. Hoch; H. Garcia; N. Asprion; H. Hasse; G. Scheffknecht;

  • 作者单位

    Institute of Process Engineering and Power Plant Technology, Pfaffenwaldring 23, D-70569 Stuttgart (Vaihingen), Germany;

    Institute of Process Engineering and Power Plant Technology, Pfaffenwaldring 23, D-70569 Stuttgart (Vaihingen), Germany;

    Institute of Thermodynamics and Thermal Process Engineering, Pfaffenwaldring 9, D-70569 Stuttgart, Germany;

    BASF SE, Carl-Bosch-Strasse 38, D-67056 Ludwigshafen, Germany;

    BASF SE, Carl-Bosch-Strasse 38, D-67056 Ludwigshafen, Germany;

    Institute of Thermodynamics and Thermal Process Engineering, Pfaffenwaldring 9, D-70569 Stuttgart, Germany;

    Institute of Process Engineering and Power Plant Technology, Pfaffenwaldring 23, D-70569 Stuttgart (Vaihingen), Germany;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    carbon dioxide removal; amine scrubber; process integration; power plant; energy penalty;

    机译：二氧化碳去除胺洗涤塔流程整合;发电厂;能量损失;

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