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Techno-economic evaluation of various RO+PRO and RO+FO integrated processes

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  • Wan, Chun Feng
  • Chung, Tai-Shung

Abstract

Pressure retarded osmosis (PRO) and forward osmosis (FO) have been proposed to integrate with seawater reverse osmosis (RO) in order to reduce the overall energy consumption of desalination. However, their economic advantages in comparison to conventional RO have not been validated. This study aims to use well-developed mass transfer and economic models to investigate the technical and economic feasibilities of four potential RO and PRO/FO hybrid processes. They are (1) RO and open-loop PRO (referred to as RO+oPRO) to harvest the osmotic energy using energy recovery devices (ERDs), (2) RO and closed-loop PRO (RO+cPRO) to harvest the osmotic energy and recycle the pressurized and diluted brine as seawater feed to RO, (3) RO and FO post-dilution (RO+FO) to dilute and recycle the RO brine, and (4) seawater feed pre-dilution by FO before entering RO (FO+RO) to reduce the RO operating pressure. RO+oPRO takes advantage of the osmotic energy and reduces the RO operating expenditure (OpEx), but requires huge additional capital expenditure (CapEx) that renders it uneconomical. RO+cPRO reduces both OpEx and CapEx because it eliminates the need of additional ERDs and downsizes the seawater intake, pretreatment and brine discharge units. RO+FO achieves the same CapEx saving as RO+cPRO but at an increased OpEx. FO+RO dilutes the seawater, reduces the RO operating pressure and significantly lowers OpEx, especially at a high RO recovery. Based on the analysis, we believe that RO+cPRO and FO+RO are the two most economical and promising processes to reduce both OpEx and CapEx of seawater desalination.

Suggested Citation

  • Wan, Chun Feng & Chung, Tai-Shung, 2018. "Techno-economic evaluation of various RO+PRO and RO+FO integrated processes," Applied Energy, Elsevier, vol. 212(C), pages 1038-1050.
  • Handle: RePEc:eee:appene:v:212:y:2018:i:c:p:1038-1050
    DOI: 10.1016/j.apenergy.2017.12.124
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    References listed on IDEAS

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    1. Li, Xue & Chung, Tai-Shung, 2014. "Thin-film composite P84 co-polyimide hollow fiber membranes for osmotic power generation," Applied Energy, Elsevier, vol. 114(C), pages 600-610.
    2. Maisonneuve, Jonathan & Laflamme, Claude B. & Pillay, Pragasen, 2016. "Experimental investigation of pressure retarded osmosis for renewable energy conversion: Towards increased net power," Applied Energy, Elsevier, vol. 164(C), pages 425-435.
    3. Wan, Chun Feng & Chung, Tai-Shung, 2016. "Energy recovery by pressure retarded osmosis (PRO) in SWRO–PRO integrated processes," Applied Energy, Elsevier, vol. 162(C), pages 687-698.
    4. He, Wei & Wang, Jihong, 2017. "Feasibility study of energy storage by concentrating/desalinating water: Concentrated Water Energy Storage," Applied Energy, Elsevier, vol. 185(P1), pages 872-884.
    5. Jihye Kim & Kwanho Jeong & Myoung Jun Park & Ho Kyong Shon & Joon Ha Kim, 2015. "Recent Advances in Osmotic Energy Generation via Pressure-Retarded Osmosis (PRO): A Review," Energies, MDPI, vol. 8(10), pages 1-25, October.
    6. Li, Weiyi & Krantz, William B. & Cornelissen, Emile R. & Post, Jan W. & Verliefde, Arne R.D. & Tang, Chuyang Y., 2013. "A novel hybrid process of reverse electrodialysis and reverse osmosis for low energy seawater desalination and brine management," Applied Energy, Elsevier, vol. 104(C), pages 592-602.
    7. Sharqawy, Mostafa H. & Zubair, Syed M. & Lienhard, John H., 2011. "Second law analysis of reverse osmosis desalination plants: An alternative design using pressure retarded osmosis," Energy, Elsevier, vol. 36(11), pages 6617-6626.
    8. Han, Gang & Ge, Qingchun & Chung, Tai-Shung, 2014. "Conceptual demonstration of novel closed-loop pressure retarded osmosis process for sustainable osmotic energy generation," Applied Energy, Elsevier, vol. 132(C), pages 383-393.
    9. Prante, Jeri L. & Ruskowitz, Jeffrey A. & Childress, Amy E. & Achilli, Andrea, 2014. "RO-PRO desalination: An integrated low-energy approach to seawater desalination," Applied Energy, Elsevier, vol. 120(C), pages 104-114.
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    4. Touati, Khaled & Rahaman, Md. Saifur, 2020. "Viability of pressure-retarded osmosis for harvesting energy from salinity gradients," Renewable and Sustainable Energy Reviews, Elsevier, vol. 131(C).
    5. Tawalbeh, Muhammad & Al-Othman, Amani & Abdelwahab, Noun & Alami, Abdul Hai & Olabi, Abdul Ghani, 2021. "Recent developments in pressure retarded osmosis for desalination and power generation," Renewable and Sustainable Energy Reviews, Elsevier, vol. 138(C).
    6. Zeyad A. Haidar & Mamdooh Al-Saud & Jamel Orfi & Hany Al-Ansary, 2021. "Reverse Osmosis Desalination Plants Energy Consumption Management and Optimization for Improving Power Systems Voltage Stability with PV Generation Resources," Energies, MDPI, vol. 14(22), pages 1-21, November.
    7. Touati, Khaled & Usman, Haamid Sani & Mulligan, Catherine N. & Rahaman, Md. Saifur, 2020. "Energetic and economic feasibility of a combined membrane-based process for sustainable water and energy systems," Applied Energy, Elsevier, vol. 264(C).

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