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Parametric study of a hybrid one column air separation unit (ASU) and CO2 power cycle based on advanced exergy cost analysis results

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  • Zonouz, Masood Jalali
  • Mehrpooya, Mehdi

Abstract

In this study advanced exergy and exergoeconomic analyses are performed on the integrated cryogenic air separation unit (ASU), oxy-fuel carbon dioxide power cycle and LNG vaporization process. Advanced exergy results show that endogenous part of exergy destruction is more than exogenous part which means interactions between the process components is not significant. CR-4 compressor with 190,095 kW exogenous exergy destruction rate has the highest share of this type of exergy destruction among the process components. Advanced exergoeconomic analysis results show that interactions between the process components are weak. That is because of large values of endogenous part towards the exogenous part. Among investigated process components unavoidable exergy destruction cost rate of heat exchanger (H-1) and combustion chamber is higher than the avoidable part. Avoidable/endogenous exergy destruction cost rate of P-1, CR-1 and H-8 components is the highest and consequently these elements will have the highest priority for the optimization. The capital investment and operating and maintenance cost rate of pump (P-1) is 10,018 $/h. This value reveals that saving the money from the operating and maintenance costs will make up the replacement cost of this component with the high-tech ones. Based on the parametric analysis, the optimum design parameters of pump (P-1), compressor (CR-1) and heat exchanger (H-8) are ηis=82%, rp=6.195 and ΔTmin=2K, respectively.

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  • Zonouz, Masood Jalali & Mehrpooya, Mehdi, 2017. "Parametric study of a hybrid one column air separation unit (ASU) and CO2 power cycle based on advanced exergy cost analysis results," Energy, Elsevier, vol. 140(P1), pages 261-275.
    • Handle: RePEc:eee:energy:v:140:y:2017:i:p1:p:261-275
    DOI: 10.1016/j.energy.2017.08.118
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    1. Ebrahimi, Armin & Meratizaman, Mousa & Akbarpour Reyhani, Hamed & Pourali, Omid & Amidpour, Majid, 2015. "Energetic, exergetic and economic assessment of oxygen production from two columns cryogenic air separation unit," Energy, Elsevier, vol. 90(P2), pages 1298-1316.
    2. Hu, Yukun & Li, Xun & Li, Hailong & Yan, Jinyue, 2013. "Peak and off-peak operations of the air separation unit in oxy-coal combustion power generation systems," Applied Energy, Elsevier, vol. 112(C), pages 747-754.
    3. Anvari, Simin & Khoshbakhti Saray, Rahim & Bahlouli, Keyvan, 2015. "Conventional and advanced exergetic and exergoeconomic analyses applied to a tri-generation cycle for heat, cold and power production," Energy, Elsevier, vol. 91(C), pages 925-939.
    4. van der Ham, L.V. & Kjelstrup, S., 2010. "Exergy analysis of two cryogenic air separation processes," Energy, Elsevier, vol. 35(12), pages 4731-4739.
    5. Xia, Guanghui & Sun, Qingxuan & Cao, Xu & Wang, Jiangfeng & Yu, Yizhao & Wang, Laisheng, 2014. "Thermodynamic analysis and optimization of a solar-powered transcritical CO2 (carbon dioxide) power cycle for reverse osmosis desalination based on the recovery of cryogenic energy of LNG (liquefied n," Energy, Elsevier, vol. 66(C), pages 643-653.
    6. Mehrpooya, Mehdi & Shafaei, Arash, 2016. "Advanced exergy analysis of novel flash based Helium recovery from natural gas processes," Energy, Elsevier, vol. 114(C), pages 64-83.
    7. Kelly, S. & Tsatsaronis, G. & Morosuk, T., 2009. "Advanced exergetic analysis: Approaches for splitting the exergy destruction into endogenous and exogenous parts," Energy, Elsevier, vol. 34(3), pages 384-391.
    8. Mehrpooya, Mehdi & Sharifzadeh, Mohammad Mehdi Moftakhari, 2017. "Conceptual and basic design of a novel integrated cogeneration power plant energy system," Energy, Elsevier, vol. 127(C), pages 516-533.
    9. Santini, Lorenzo & Accornero, Carlo & Cioncolini, Andrea, 2016. "On the adoption of carbon dioxide thermodynamic cycles for nuclear power conversion: A case study applied to Mochovce 3 Nuclear Power Plant," Applied Energy, Elsevier, vol. 181(C), pages 446-463.
    10. Fu, Qian & Kansha, Yasuki & Song, Chunfeng & Liu, Yuping & Ishizuka, Masanori & Tsutsumi, Atsushi, 2016. "A cryogenic air separation process based on self-heat recuperation for oxy-combustion plants," Applied Energy, Elsevier, vol. 162(C), pages 1114-1121.
    11. Fu, Chao & Gundersen, Truls, 2012. "Using exergy analysis to reduce power consumption in air separation units for oxy-combustion processes," Energy, Elsevier, vol. 44(1), pages 60-68.
    12. Burdyny, Thomas & Struchtrup, Henning, 2010. "Hybrid membrane/cryogenic separation of oxygen from air for use in the oxy-fuel process," Energy, Elsevier, vol. 35(5), pages 1884-1897.
    13. Mehrpooya, Mehdi & Moftakhari Sharifzadeh, Mohammad Mehdi & Rosen, Marc A., 2015. "Optimum design and exergy analysis of a novel cryogenic air separation process with LNG (liquefied natural gas) cold energy utilization," Energy, Elsevier, vol. 90(P2), pages 2047-2069.
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    1. Mohammadi, Z. & Fallah, M. & Mahmoudi, S.M. Seyed, 2019. "Advanced exergy analysis of recompression supercritical CO2 cycle," Energy, Elsevier, vol. 178(C), pages 631-643.

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