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Enhancing the energetic efficiency of MDEA/PZ-based CO2 capture technology for a 650MW power plant: Process improvement

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  • Zhao, Bin
  • Liu, Fangzheng
  • Cui, Zheng
  • Liu, Changjun
  • Yue, Hairong
  • Tang, Siyang
  • Liu, Yingying
  • Lu, Houfang
  • Liang, Bin

Abstract

Post-combustion CO2 capture (PCC) facilities are set up at the power plants to reduce their carbon footprint. However, the high energy demand of the amine-based PCC technologies significantly decreases the net energy efficiency of a power plant. This work focused on developing an optimal amine-based PCC technology by carefully analyzing and integrating the energy flow. The methyldiethanolamine (MDEA) solution of lower reaction heat with CO2 is found to be a superior solvent than monoethanolamine (MEA). Process analysis using the equilibrium stage model in Aspen Plus was performed to investigate the effects of piperazine (PZ) promoter and various operation parameters such as absorption pressure, stripping pressure, CO2 loading in lean solution, and CO2 removal ratio on the net efficiency penalty of MDEA/PZ-based PCC process. Several enhancement measures, including the absorber intercooling, simple rich-split, advanced rich-split, and stripper interheating, were found significantly improving the process energetic efficiency. A reboiler heat duty (Qreb) as low as 2.24GJ/tCO2 was achieved which is 27.7% lower than that of its counterpart (MEA). The enhanced MDEA/PZ-based technology leads to a low net power efficiency penalty of 7.66% which is 16.1% less than that of the benchmark MEA-based technology. This improvement corresponds to an absolute increase of 1.47% in net efficiency of a 650MW power plant with PCC units.

Suggested Citation

  • Zhao, Bin & Liu, Fangzheng & Cui, Zheng & Liu, Changjun & Yue, Hairong & Tang, Siyang & Liu, Yingying & Lu, Houfang & Liang, Bin, 2017. "Enhancing the energetic efficiency of MDEA/PZ-based CO2 capture technology for a 650MW power plant: Process improvement," Applied Energy, Elsevier, vol. 185(P1), pages 362-375.
    • Handle: RePEc:eee:appene:v:185:y:2017:i:p1:p:362-375
    DOI: 10.1016/j.apenergy.2016.11.009
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    1. Huang, Bin & Xu, Shisen & Gao, Shiwang & Liu, Lianbo & Tao, Jiye & Niu, Hongwei & Cai, Ming & Cheng, Jian, 2010. "Industrial test and techno-economic analysis of CO2 capture in Huaneng Beijing coal-fired power station," Applied Energy, Elsevier, vol. 87(11), pages 3347-3354, November.
    2. Li, Bao-Hong & Zhang, Nan & Smith, Robin, 2016. "Simulation and analysis of CO2 capture process with aqueous monoethanolamine solution," Applied Energy, Elsevier, vol. 161(C), pages 707-717.
    3. Ashleigh Cousins & Aaron Cottrell & Anthony Lawson & Sanger Huang & Paul H.M. Feron, 2012. "Model verification and evaluation of the rich‐split process modification at an Australian‐based post combustion CO 2 capture pilot plant," Greenhouse Gases: Science and Technology, Blackwell Publishing, vol. 2(5), pages 329-345, October.
    4. Kunze, Christian & Spliethoff, Hartmut, 2012. "Assessment of oxy-fuel, pre- and post-combustion-based carbon capture for future IGCC plants," Applied Energy, Elsevier, vol. 94(C), pages 109-116.
    5. Oh, Se-Young & Binns, Michael & Cho, Habin & Kim, Jin-Kuk, 2016. "Energy minimization of MEA-based CO2 capture process," Applied Energy, Elsevier, vol. 169(C), pages 353-362.
    6. Middleton, Richard S. & Eccles, Jordan K., 2013. "The complex future of CO2 capture and storage: Variable electricity generation and fossil fuel power," Applied Energy, Elsevier, vol. 108(C), pages 66-73.
    7. Li, Kangkang & Leigh, Wardhaugh & Feron, Paul & Yu, Hai & Tade, Moses, 2016. "Systematic study of aqueous monoethanolamine (MEA)-based CO2 capture process: Techno-economic assessment of the MEA process and its improvements," Applied Energy, Elsevier, vol. 165(C), pages 648-659.
    8. Wang, Meihong & Joel, Atuman S. & Ramshaw, Colin & Eimer, Dag & Musa, Nuhu M., 2015. "Process intensification for post-combustion CO2 capture with chemical absorption: A critical review," Applied Energy, Elsevier, vol. 158(C), pages 275-291.
    9. Gerbelová, Hana & Versteeg, Peter & Ioakimidis, Christos S. & Ferrão, Paulo, 2013. "The effect of retrofitting Portuguese fossil fuel power plants with CCS," Applied Energy, Elsevier, vol. 101(C), pages 280-287.
    10. Goto, Kazuya & Yogo, Katsunori & Higashii, Takayuki, 2013. "A review of efficiency penalty in a coal-fired power plant with post-combustion CO2 capture," Applied Energy, Elsevier, vol. 111(C), pages 710-720.
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