IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v271y2023ics0360544223004565.html
   My bibliography  Save this article

Experimental investigation of solar driven atmospheric water generation system based on air-to-air heat exchanger

Author

Listed:
  • Agrawal, Anshu
  • Kumar, Amit
  • Parekh, A.D.

Abstract

The lack of fresh water, especially for the land-locked & arid regions, is becoming a significant barrier to the sustainable development of humanity. This has generated an urgent need to explore the solar-driven atmospheric water generation (S-AWG) technologies with high water yield. This research experimentally compares the performance of silica gel and molecular sieve on a novel S-AWG system. 25 kg of each desiccant material is used in a packed desiccant bed structure. In the nocturnal phase, adsorption is performed followed by regeneration during the day using hot air generated from evacuated tube solar air heater (ET-SAH). An air-to-air heat exchanger is employed for condensing the water vapors released in the process air after the desiccant bed regeneration. The water generated from silica gel is 1790 ml with energy & exergy efficiency of 23.14% & 10.43%, respectively. From the molecular sieve, 350 ml of water is generated with energy & exergy efficiency of 21.74% & 9.58%, respectively. The economic analysis of the system reveals that the cost of water generated from silica gel is 0.21 $/L, while from molecular sieve is 1.21 $/L. Water testing reports of the produced water using both the desiccant materials infers that it is drinkable.

Suggested Citation

  • Agrawal, Anshu & Kumar, Amit & Parekh, A.D., 2023. "Experimental investigation of solar driven atmospheric water generation system based on air-to-air heat exchanger," Energy, Elsevier, vol. 271(C).
    • Handle: RePEc:eee:energy:v:271:y:2023:i:c:s0360544223004565
    DOI: 10.1016/j.energy.2023.127062
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544223004565
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2023.127062?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Wang, Wenwen & Xie, Sitao & Pan, Quanwen & Dai, Yanjun & Wang, Ruzhu & Ge, Tianshu, 2021. "Air-cooled adsorption-based device for harvesting water from island air," Renewable and Sustainable Energy Reviews, Elsevier, vol. 141(C).
    2. Ayyagari, Veeresh & Hwang, Yunho & Kim, Jungho, 2021. "Design and development of potassium formate based atmospheric water harvester," Energy, Elsevier, vol. 221(C).
    3. Amit Kumar & Avadhesh Yadav, 2017. "Experimental investigation of solar-powered desiccant cooling system by using composite desiccant “CaCl2/jute”," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 19(4), pages 1279-1292, August.
    4. William, G.E. & Mohamed, M.H. & Fatouh, M., 2015. "Desiccant system for water production from humid air using solar energy," Energy, Elsevier, vol. 90(P2), pages 1707-1720.
    5. Hyunho Kim & Sameer R. Rao & Eugene A. Kapustin & Lin Zhao & Sungwoo Yang & Omar M. Yaghi & Evelyn N. Wang, 2018. "Adsorption-based atmospheric water harvesting device for arid climates," Nature Communications, Nature, vol. 9(1), pages 1-8, December.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Tashtoush, Bourhan & Alshoubaki, Anas, 2023. "Atmospheric water harvesting: A review of techniques, performance, renewable energy solutions, and feasibility," Energy, Elsevier, vol. 280(C).
    2. Shafeian, Nafise & Ranjbar, A.A. & Gorji, Tahereh B., 2022. "Progress in atmospheric water generation systems: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 161(C).
    3. He Shan & Chunfeng Li & Zhihui Chen & Wenjun Ying & Primož Poredoš & Zhanyu Ye & Quanwen Pan & Jiayun Wang & Ruzhu Wang, 2022. "Exceptional water production yield enabled by batch-processed portable water harvester in semi-arid climate," Nature Communications, Nature, vol. 13(1), pages 1-10, December.
    4. Arsenyeva, Olga & Klemeš, Jiří Jaromír & Klochock, Eugeny & Kapustenko, Petro, 2023. "The effect of plate size and corrugation pattern on plate heat exchanger performance in specific conditions of steam-air mixture condensation," Energy, Elsevier, vol. 263(PC).
    5. Açıkkalp, Emin & Caliskan, Hakan & Hong, Hiki & Piao, Hongjie & Seung, Dohyun, 2022. "Extended exergy analysis of a photovoltaic-thermal (PVT) module based desiccant air cooling system for buildings," Applied Energy, Elsevier, vol. 323(C).
    6. Mohammed Sanjid Thavalengal & Muhammad Ahmad Jamil & Muhammad Mehroz & Ben Bin Xu & Haseeb Yaqoob & Muhammad Sultan & Nida Imtiaz & Muhammad Wakil Shahzad, 2023. "Progress and Prospects of Air Water Harvesting System for Remote Areas: A Comprehensive Review," Energies, MDPI, vol. 16(6), pages 1-27, March.
    7. Karmakar, Avishek & Prabakaran, Vivekh & Zhao, Dan & Chua, Kian Jon, 2020. "A review of metal-organic frameworks (MOFs) as energy-efficient desiccants for adsorption driven heat-transformation applications," Applied Energy, Elsevier, vol. 269(C).
    8. Teicht, Christian, 2023. "An easy-to-use modification of the potential theory of adsorption and creation of an adsorbent data base," Energy, Elsevier, vol. 263(PD).
    9. Tingxian Li & Minqiang Wu & Jiaxing Xu & Ruxue Du & Taisen Yan & Pengfei Wang & Zhaoyuan Bai & Ruzhu Wang & Siqi Wang, 2022. "Simultaneous atmospheric water production and 24-hour power generation enabled by moisture-induced energy harvesting," Nature Communications, Nature, vol. 13(1), pages 1-11, December.
    10. Husam S. Al-Duais & Muhammad Azzam Ismail & Zakaria Alcheikh Mahmoud Awad & Karam M. Al-Obaidi, 2022. "Performance Evaluation of Solar-Powered Atmospheric Water Harvesting Using Different Glazing Materials in the Tropical Built Environment: An Experimental Study," Energies, MDPI, vol. 15(9), pages 1-19, April.
    11. Tamerlan Srymbetov & Albina Jetybayeva & Dinara Dikhanbayeva & Luis Rojas‐Solórzano, 2023. "Mapping non‐conventional atmospheric drinking‐water harvesting opportunities in Central Eurasia: The case of Kazakhstan," Natural Resources Forum, Blackwell Publishing, vol. 47(1), pages 87-113, February.
    12. Nicholas Gurieff & Donna Green & Ilpo Koskinen & Mathew Lipson & Mark Baldry & Andrew Maddocks & Chris Menictas & Jens Noack & Behdad Moghtaderi & Elham Doroodchi, 2020. "Healthy Power: Reimagining Hospitals as Sustainable Energy Hubs," Sustainability, MDPI, vol. 12(20), pages 1-17, October.
    13. Salehi, Ali Akbar & Ghannadi-Maragheh, Mohammad & Torab-Mostaedi, Meisam & Torkaman, Rezvan & Asadollahzadeh, Mehdi, 2020. "A review on the water-energy nexus for drinking water production from humid air," Renewable and Sustainable Energy Reviews, Elsevier, vol. 120(C).
    14. Xu, F. & Bian, Z.F. & Ge, T.S. & Dai, Y.J. & Wang, C.H. & Kawi, S., 2019. "Analysis on solar energy powered cooling system based on desiccant coated heat exchanger using metal-organic framework," Energy, Elsevier, vol. 177(C), pages 211-221.
    15. Talaat, M.A. & Awad, M.M. & Zeidan, E.B. & Hamed, A.M., 2018. "Solar-powered portable apparatus for extracting water from air using desiccant solution," Renewable Energy, Elsevier, vol. 119(C), pages 662-674.
    16. Husam A. Almassad & Rada I. Abaza & Lama Siwwan & Bassem Al-Maythalony & Kyle E. Cordova, 2022. "Environmentally adaptive MOF-based device enables continuous self-optimizing atmospheric water harvesting," Nature Communications, Nature, vol. 13(1), pages 1-10, December.
    17. Liang, Jyun-De & Huang, Bo-Hao & Chiang, Yuan-Ching & Chen, Sih-Li, 2020. "Experimental investigation of a liquid desiccant dehumidification system integrated with shallow geothermal energy," Energy, Elsevier, vol. 191(C).
    18. Gentile, Vincenzo & Bozlar, Michael & Meggers, Forrest & Simonetti, Marco, 2022. "Liter-scale atmospheric water harvesting for dry climates driven by low temperature solar heat," Energy, Elsevier, vol. 254(PB).
    19. Jining Guo & Yuecheng Zhang & Ali Zavabeti & Kaifei Chen & Yalou Guo & Guoping Hu & Xiaolei Fan & Gang Kevin Li, 2022. "Hydrogen production from the air," Nature Communications, Nature, vol. 13(1), pages 1-9, December.
    20. Katramiz, Elvire & Al Jebaei, Hussein & Alotaibi, Sorour & Chakroun, Walid & Ghaddar, Nesreen & Ghali, Kamel, 2020. "Sustainable cooling system for Kuwait hot climate combining diurnal radiative cooling and indirect evaporative cooling system," Energy, Elsevier, vol. 213(C).

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:energy:v:271:y:2023:i:c:s0360544223004565. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: http://www.journals.elsevier.com/energy .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.