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Energy, exergy, economic, exergoenvironmental, and environmental analyses of a multigeneration system to produce electricity, cooling, potable water, hydrogen and sodium-hypochlorite

Author

Listed:
  • M. A. Ehyaei

    (Islamic Azad University)

  • Simin Baloochzadeh

    (University of Sunderland)

  • A. Ahmadi

    (IUST - Iran University of Science and Technology [Tehran])

  • Stéphane Abanades

    (PROMES - Procédés, Matériaux et Energie Solaire - UPVD - Université de Perpignan Via Domitia - CNRS - Centre National de la Recherche Scientifique)

Abstract

One of the necessities of human beings in this century is the potable water supply. This supply has more environmental benefits if the potable water is supplied by renewable energy resources. In this paper, a combination of combined cooling and power system (Goswami cycle), with the reverse osmosis and sodium hypochlorite plant powered by geothermal energy resources is proposed. The products of this system are electrical and cooling energy, potable water, hydrogen and salt. To investigate all of the system aspects, energy, exergy, economic, exergoenvironmental, and environmental analyses are performed. In environmental analysis, the social costs of air pollution are considered. It means that for the same amount of system electrical power produced by non-renewable energy resource power generation systems, the produced air pollution gases and their costs considering the social cost of air pollution are quantified. In this regard, four scenarios are defined. Results show this multi-generation system produces 1.751 GJ/year electrical energy, 1.04 GJ/year cooling energy, 18106.8 m 3 /year potable water, 7.396 Ton/year hydrogen, and 3.838 Ton/year salt throughout a year. The system energy and exergy efficiencies are equal to 12.25%, and 19.6%. The payback period time of this system is equal to 2.7 years.

Suggested Citation

  • M. A. Ehyaei & Simin Baloochzadeh & A. Ahmadi & Stéphane Abanades, 2021. "Energy, exergy, economic, exergoenvironmental, and environmental analyses of a multigeneration system to produce electricity, cooling, potable water, hydrogen and sodium-hypochlorite," Post-Print hal-03221045, HAL.
    • Handle: RePEc:hal:journl:hal-03221045
    DOI: 10.1016/j.desal.2020.114902
    Note: View the original document on HAL open archive server: https://hal.science/hal-03221045v1
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    Citations

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    Cited by:

    1. Ihor Shchur & Marek Lis & Yurii Biletskyi, 2023. "A Non-Equilibrium Thermodynamic Approach for Analysis of Power Conversion Efficiency in the Wind Energy System," Energies, MDPI, vol. 16(13), pages 1-25, July.
    2. Al-Nimr, Moh'd.A. & Dawahdeh, Ahmad I., 2023. "A novel hybrid reverse osmosis and flash desalination system powered by solar photovoltaic/thermal collectors," Renewable Energy, Elsevier, vol. 218(C).
    3. M. Ehyaei & M. Kasaeian & Stéphane Abanades & Armin Razmjoo & Hamed Afshari & Marc Rosen & Biplab Das, 2023. "Natural gas‐fueled multigeneration for reducing environmental effects of brine and increasing product diversity: Thermodynamic and economic analyses," Post-Print hal-04113893, HAL.
    4. Zhou, Xiao & Cai, Yangchao & Li, Xuetao, 2024. "Process arrangement and multi-aspect study of a novel environmentally-friendly multigeneration plant relying on a geothermal-based plant combined with the goswami cycle booted by kalina and desalinati," Energy, Elsevier, vol. 299(C).
    5. Mahmoudan, Alireza & Samadof, Parviz & Hosseinzadeh, Siamak & Garcia, Davide Astiaso, 2021. "A multigeneration cascade system using ground-source energy with cold recovery: 3E analyses and multi-objective optimization," Energy, Elsevier, vol. 233(C).
    6. Razi, Faran & Hewage, Kasun & Sadiq, Rehan, 2024. "A comparative exergoenvironmental assessment of thermochemical copper-chlorine cycles for sustainable hydrogen production," Energy, Elsevier, vol. 300(C).
    7. Ding, Xingqi & Zhou, Yufei & Duan, Liqiang & Li, Da & Zheng, Nan, 2023. "Comprehensive performance investigation of a novel solar-assisted liquid air energy storage system with different operating modes in different seasons," Energy, Elsevier, vol. 284(C).
    8. Saini, Prashant & Singh, Jeeoot & Sarkar, Jahar, 2021. "Novel combined desalination, heating and power system: Energy, exergy, economic and environmental assessments," Renewable and Sustainable Energy Reviews, Elsevier, vol. 151(C).
    9. Saleh, Amin & Hajabdollahi, Hassan & Ghamari, Vahid & Shafiey Dehaj, Mohammad, 2023. "Evaluation of operational strategy of cooling and thermal energy storage tanks in optimal design of multi generation system," Energy, Elsevier, vol. 284(C).
    10. Pietrasanta, Ariana M. & Mussati, Sergio F. & Aguirre, Pio A. & Morosuk, Tatiana & Mussati, Miguel C., 2022. "Optimization of a multi-generation power, desalination, refrigeration and heating system," Energy, Elsevier, vol. 238(PB).
    11. Esmaeilion, Farbod & Soltani, M. & Nathwani, Jatin & Al-Haq, Armughan & Dusseault, M.B. & Rosen, Marc A., 2024. "Exergoeconomic assessment of a high-efficiency compressed air energy storage system," Renewable and Sustainable Energy Reviews, Elsevier, vol. 191(C).
    12. Mahmoudi, S.M. Seyed & Akbari, A.D. & Rosen, Marc A., 2022. "A novel combination of absorption heat transformer and refrigeration for cogenerating cooling and distilled water: Thermoeconomic optimization," Renewable Energy, Elsevier, vol. 194(C), pages 978-996.

    More about this item

    Keywords

    Goswami Cycle; Reverse Osmosis; Salt; Exergy; Economic; Exergoenvironmental;
    All these keywords.

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