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A novel cryogenic power cycle for LNG cold energy recovery

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  • Liu, Yanni
  • Guo, Kaihua

Abstract

A novel cryogenic cycle by using a binary mixture as working fluids and combined with a vapor absorption process was proposed to improve the energy recovery efficiency of an LNG (liquefied natural gas) cold power generation. The cycle was simulated with seawater as the heat source and LNG as the heat sink, and the optimization of the power generated per unit LNG was performed. Tetrafluoromethane (CF4) and propane (C3H8) were employed as the working fluids. The effects of the working fluid composition, the recirculation rate of the C3H8-rich solution and the turbine intermediate pressure were investigated. In the cryogenic absorber, the C3H8-rich liquid absorbs the CF4-rich vapor so that the mixture exhausting from the turbine can be fully condensed at a reduced pressure. This reduction of turbine back pressure can considerably improve the cycle efficiency. The presented cycle was compared with the C3H8 ORC (organic Rankine cycle), to show such performance improvement. It is found that the novel cycle is considerably superior to the ORC. The efficiency is increased by 66.3% and the optimized LNG recovery temperature is around −60 °C.

Suggested Citation

  • Liu, Yanni & Guo, Kaihua, 2011. "A novel cryogenic power cycle for LNG cold energy recovery," Energy, Elsevier, vol. 36(5), pages 2828-2833.
    • Handle: RePEc:eee:energy:v:36:y:2011:i:5:p:2828-2833
    DOI: 10.1016/j.energy.2011.02.024
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    References listed on IDEAS

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    1. Szargut, Jan & Szczygiel, Ireneusz, 2009. "Utilization of the cryogenic exergy of liquid natural gas (LNG) for the production of electricity," Energy, Elsevier, vol. 34(7), pages 827-837.
    2. Tsatsaronis, G. & Morosuk, T., 2010. "Advanced exergetic analysis of a novel system for generating electricity and vaporizing liquefied natural gas," Energy, Elsevier, vol. 35(2), pages 820-829.
    3. Miyazaki, T & Kang, Y.T & Akisawa, A & Kashiwagi, T, 2000. "A combined power cycle using refuse incineration and LNG cold energy," Energy, Elsevier, vol. 25(7), pages 639-655.
    4. Kim, T.S & Ro, S.T, 2000. "Power augmentation of combined cycle power plants using cold energy of liquefied natural gas," Energy, Elsevier, vol. 25(9), pages 841-856.
    5. Ibrahim, O.M. & Klein, S.A., 1996. "Absorption power cycles," Energy, Elsevier, vol. 21(1), pages 21-27.
    6. La Rocca, Vincenzo, 2010. "Cold recovery during regasification of LNG part one: Cold utilization far from the regasification facility," Energy, Elsevier, vol. 35(5), pages 2049-2058.
    7. Zhang, Na & Lior, Noam & Liu, Meng & Han, Wei, 2010. "COOLCEP (cool clean efficient power): A novel CO2-capturing oxy-fuel power system with LNG (liquefied natural gas) coldness energy utilization," Energy, Elsevier, vol. 35(2), pages 1200-1210.
    8. Liu, Bo-Tau & Chien, Kuo-Hsiang & Wang, Chi-Chuan, 2004. "Effect of working fluids on organic Rankine cycle for waste heat recovery," Energy, Elsevier, vol. 29(8), pages 1207-1217.
    9. Angelino, Gianfranco & Colonna di Paliano, Piero, 1998. "Multicomponent Working Fluids For Organic Rankine Cycles (ORCs)," Energy, Elsevier, vol. 23(6), pages 449-463.
    10. Saleh, Bahaa & Koglbauer, Gerald & Wendland, Martin & Fischer, Johann, 2007. "Working fluids for low-temperature organic Rankine cycles," Energy, Elsevier, vol. 32(7), pages 1210-1221.
    11. Zhang, Na & Lior, Noam, 2006. "A novel near-zero CO2 emission thermal cycle with LNG cryogenic exergy utilization," Energy, Elsevier, vol. 31(10), pages 1666-1679.
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