IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v221y2021ics0360544220328334.html
   My bibliography  Save this article

Design and development of potassium formate based atmospheric water harvester

Author

Listed:
  • Ayyagari, Veeresh
  • Hwang, Yunho
  • Kim, Jungho

Abstract

Potassium formate, the potassium salt of formic acid, is an inexpensive, non-corrosive, non-toxic, and bio-degradable desiccant that has not been considered thus far in atmospheric water harvesting applications.ster is proposed that utilizes an aqueous solution of potassium formate as the medium for moisture absorption during the night when the ambient relative humidity is high, and desorption of absorbed moisture from the desiccant solution during the day using solar energy. A simple prototype was constructed that was able to extract 1.9 L of water∙m−2 of solar area∙day−1 with a moisture uptake of 0.34 kgwater∙kgsalt−1at 25 °C and 79% RH and 0.29 kgwater∙kgsalt−1 at 25 °C and 65% RH.

Suggested Citation

  • Ayyagari, Veeresh & Hwang, Yunho & Kim, Jungho, 2021. "Design and development of potassium formate based atmospheric water harvester," Energy, Elsevier, vol. 221(C).
    • Handle: RePEc:eee:energy:v:221:y:2021:i:c:s0360544220328334
    DOI: 10.1016/j.energy.2020.119726
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544220328334
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2020.119726?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. Kabeel, A.E., 2007. "Water production from air using multi-shelves solar glass pyramid system," Renewable Energy, Elsevier, vol. 32(1), pages 157-172.
    2. 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.
    3. Wang, J.Y. & Wang, R.Z. & Tu, Y.D. & Wang, L.W., 2018. "Universal scalable sorption-based atmosphere water harvesting," Energy, Elsevier, vol. 165(PA), pages 387-395.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Luo, Jielin & Yang, Hongxing, 2022. "A state-of-the-art review on the liquid properties regarding energy and environmental performance in liquid desiccant air-conditioning systems," Applied Energy, Elsevier, vol. 325(C).
    2. 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).
    3. Harrouz, Jean Paul & Ghali, Kamel & Keniar, Khoudor & Ghaddar, Nesreen, 2023. "Numerical and experimental investigation of thermosyphon-driven liquid desiccant loop performance for sustainable indoor humidity removal," Applied Energy, Elsevier, vol. 343(C).

    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. 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).
    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. 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.
    4. Tu, Rang & Hwang, Yunho, 2020. "Reviews of atmospheric water harvesting technologies," Energy, Elsevier, vol. 201(C).
    5. Fathy, Mohamed H. & Awad, Mohamed M. & Zeidan, El-Shafei B. & Hamed, Ahmed M., 2020. "Solar powered foldable apparatus for extracting water from atmospheric air," Renewable Energy, Elsevier, vol. 162(C), pages 1462-1489.
    6. Zhang, Qiaoxin & Tu, Rang & Liu, Mengdan, 2023. "Performance analyses and optimization studies of desiccant wheel assisted atmospheric water harvesting system under global ambient conditions," Energy, Elsevier, vol. 283(C).
    7. Chen, Zhihui & Deng, Fangfang & Yang, Xinge & Shao, Zhao & Du, Shuai & Wang, Ruzhu, 2024. "Highly efficient portable atmospheric water harvester with integrated structure design for high yield water production," Energy, Elsevier, vol. 293(C).
    8. El-Ghonemy, A.M.K., 2012. "Fresh water production from/by atmospheric air for arid regions, using solar energy: Review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 16(8), pages 6384-6422.
    9. Rupam, Tahmid Hasan & Palash, M.L. & Islam, Md Amirul & Saha, Bidyut Baran, 2022. "Transitional metal-doped aluminum fumarates for ultra-low heat driven adsorption cooling systems," Energy, Elsevier, vol. 238(PC).
    10. 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.
    11. Entezari, A. & Wang, R.Z. & Zhao, S. & Mahdinia, E. & Wang, J.Y. & Tu, Y.D. & Huang, D.F., 2019. "Sustainable agriculture for water-stressed regions by air-water-energy management," Energy, Elsevier, vol. 181(C), pages 1121-1128.
    12. Shan, He & Poredoš, Primož & Zou, Hao & Lv, Haotian & Wang, Ruzhu, 2023. "Perspectives for urban microenvironment sustainability enabled by decentralized water-energy-food harvesting," Energy, Elsevier, vol. 282(C).
    13. 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.
    14. Reif, John H. & Alhalabi, Wadee, 2015. "Solar-thermal powered desalination: Its significant challenges and potential," Renewable and Sustainable Energy Reviews, Elsevier, vol. 48(C), pages 152-165.
    15. Gordeeva, Larisa G. & Solovyeva, Marina V. & Sapienza, Alessio & Aristov, Yuri I., 2020. "Potable water extraction from the atmosphere: Potential of MOFs," Renewable Energy, Elsevier, vol. 148(C), pages 72-80.
    16. Ismail, Basel I., 2009. "Design and performance of a transportable hemispherical solar still," Renewable Energy, Elsevier, vol. 34(1), pages 145-150.
    17. 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.
    18. Pokorny, Nikola & Shemelin, Viacheslav & Novotny, Jiri, 2022. "Experimental study and performance analysis of a mobile autonomous atmospheric water generator designed for arid climatic conditions," Energy, Elsevier, vol. 250(C).
    19. Qing Cheng & Han Wang & Lin Zhu & Yao Chen, 2023. "A current efficiency model coupled with desiccant molecular weight for electrodialysis regeneration in liquid desiccant air-conditioning systems," Energy & Environment, , vol. 34(4), pages 909-926, June.
    20. Wang, J.Y. & Wang, R.Z. & Wang, L.W. & Liu, J.Y., 2017. "A high efficient semi-open system for fresh water production from atmosphere," Energy, Elsevier, vol. 138(C), pages 542-551.

    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:221:y:2021:i:c:s0360544220328334. 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.