IDEAS home Printed from https://ideas.repec.org/a/eee/renene/v142y2019icp295-303.html
   My bibliography  Save this article

Studies on cocopeat, sawdust and dried cow dung as desiccant for evaporative cooling system

Author

Listed:
  • Singh, Ashutosh
  • Kumar, Sunil
  • Dev, Rahul

Abstract

The aim of the present study was to investigate the ability of natural materials, such as dried cow dung, cocopeat, and sawdust to be used as a desiccant in the evaporative cooling system to reduce the inlet air humidity. Moisture sorption and desorption characteristics of these natural materials were found out and also compared with that of silica gel. These materials were tested in different air conditions to know the sorption (28° C-85% RH, 28° C-60% RH, 33° C-60% RH) and desorption characteristics (50° C-10% RH). The materials' behavior in different humidity with the same temperature; and the same humidity with different temperature was also studied. These natural materials were studied to replace costly chemical desiccants, such as silica gel, zeolites, etc. Experimental results confirmed that cocopeat and dried cow dung have the potential to replace the chemical desiccants based on their sorption and desorption characteristics while sawdust was not found to have the desired characteristics of good desiccant. These natural materials (considered as waste) are cheap, and their reutilization will also be helpful to minimize the waste management problem.

Suggested Citation

  • Singh, Ashutosh & Kumar, Sunil & Dev, Rahul, 2019. "Studies on cocopeat, sawdust and dried cow dung as desiccant for evaporative cooling system," Renewable Energy, Elsevier, vol. 142(C), pages 295-303.
  • Handle: RePEc:eee:renene:v:142:y:2019:i:c:p:295-303
    DOI: 10.1016/j.renene.2019.04.122
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0960148119306068
    Download Restriction: Full text for ScienceDirect subscribers only

    File URL: https://libkey.io/10.1016/j.renene.2019.04.122?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. Barrios, Salvador & Bertinelli, Luisito & Strobl, Eric, 2006. "Climatic change and rural-urban migration: The case of sub-Saharan Africa," Journal of Urban Economics, Elsevier, vol. 60(3), pages 357-371, November.
    2. Florides, G. A. & Tassou, S. A. & Kalogirou, S. A. & Wrobel, L. C., 2002. "Review of solar and low energy cooling technologies for buildings," Renewable and Sustainable Energy Reviews, Elsevier, vol. 6(6), pages 557-572, December.
    3. Rambhad, Kishor S. & Walke, Pramod V. & Tidke, D.J., 2016. "Solid desiccant dehumidification and regeneration methods—A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 59(C), pages 73-83.
    4. Liu, Weiwei & Lian, Zhiwei & Radermacher, Reinhard & Yao, Ye, 2007. "Energy consumption analysis on a dedicated outdoor air system with rotary desiccant wheel," Energy, Elsevier, vol. 32(9), pages 1749-1760.
    5. Zhang, L.Z., 2006. "Energy performance of independent air dehumidification systems with energy recovery measures," Energy, Elsevier, vol. 31(8), pages 1228-1242.
    6. Enteria, Napoleon & Mizutani, Kunio, 2011. "The role of the thermally activated desiccant cooling technologies in the issue of energy and environment," Renewable and Sustainable Energy Reviews, Elsevier, vol. 15(4), pages 2095-2122, May.
    7. Daou, K. & Wang, R.Z. & Xia, Z.Z., 2006. "Desiccant cooling air conditioning: a review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 10(2), pages 55-77, April.
    8. Mujahid Rafique, M. & Gandhidasan, P. & Rehman, Shafiqur & Al-Hadhrami, Luai M., 2015. "A review on desiccant based evaporative cooling systems," Renewable and Sustainable Energy Reviews, Elsevier, vol. 45(C), pages 145-159.
    9. Kahn, James Randall & Franceschi, Dina, 2006. "Beyond Kyoto: A tax-based system for the global reduction of greenhouse gas emissions," Ecological Economics, Elsevier, vol. 58(4), pages 778-787, July.
    10. Zhang, L.Z & Niu, J.L, 2003. "A pre-cooling Munters environmental control desiccant cooling cycle in combination with chilled-ceiling panels," Energy, Elsevier, vol. 28(3), pages 275-292.
    11. Liu, X.H. & Qu, K.Y. & Jiang, Y., 2006. "Empirical correlations to predict the performance of the dehumidifier using liquid desiccant in heat and mass transfer," Renewable Energy, Elsevier, vol. 31(10), pages 1627-1639.
    12. Khedari, J. & Rawangkul, R. & Chimchavee, W. & Hirunlabh, J. & Watanasungsuit, A., 2003. "Feasibility study of using agriculture waste as desiccant for air conditioning system," Renewable Energy, Elsevier, vol. 28(10), pages 1617-1628.
    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. Dasar, Sangappa R. & Boche, Abhijeet M. & Yadav, Ajay K. & S., Anish, 2023. "Sorption–desorption characteristics of dried cow dung with PVP and clay as composite desiccants: Experimental and exergetic analysis," Renewable Energy, Elsevier, vol. 202(C), pages 394-404.

    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. Rafique, M. Mujahid & Gandhidasan, P. & Bahaidarah, Haitham M.S., 2016. "Liquid desiccant materials and dehumidifiers – A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 56(C), pages 179-195.
    2. Enteria, Napoleon & Mizutani, Kunio, 2011. "The role of the thermally activated desiccant cooling technologies in the issue of energy and environment," Renewable and Sustainable Energy Reviews, Elsevier, vol. 15(4), pages 2095-2122, May.
    3. Zouaoui, Ahlem & Zili-Ghedira, Leila & Ben Nasrallah, Sassi, 2016. "Open solid desiccant cooling air systems: A review and comparative study," Renewable and Sustainable Energy Reviews, Elsevier, vol. 54(C), pages 889-917.
    4. Ali Mandegari, M. & Pahlavanzadeh, H., 2009. "Introduction of a new definition for effectiveness of desiccant wheels," Energy, Elsevier, vol. 34(6), pages 797-803.
    5. Yang, C.M. & Chen, C.C. & Chen, S.L., 2013. "Energy-efficient air conditioning system with combination of radiant cooling and periodic total heat exchanger," Energy, Elsevier, vol. 59(C), pages 467-477.
    6. Bi, Yin & Yang, Wansheng & Zhao, Xudong, 2018. "Numerical investigation of a solar/waste energy driven sorption/desorption cycle employing a novel adsorbent bed," Energy, Elsevier, vol. 149(C), pages 84-97.
    7. Mujahid Rafique, M. & Gandhidasan, P. & Rehman, Shafiqur & Al-Hadhrami, Luai M., 2015. "A review on desiccant based evaporative cooling systems," Renewable and Sustainable Energy Reviews, Elsevier, vol. 45(C), pages 145-159.
    8. Sheng, Ying & Zhang, Yufeng & Zhang, Ge, 2015. "Simulation and energy saving analysis of high temperature heat pump coupling to desiccant wheel air conditioning system," Energy, Elsevier, vol. 83(C), pages 583-596.
    9. Sultan, Muhammad & El-Sharkawy, Ibrahim I. & Miyazaki, Takahiko & Saha, Bidyut Baran & Koyama, Shigeru, 2015. "An overview of solid desiccant dehumidification and air conditioning systems," Renewable and Sustainable Energy Reviews, Elsevier, vol. 46(C), pages 16-29.
    10. Safizadeh, M. Reza & Morgenstern, Alexander & Bongs, Constanze & Henning, Hans-Martin & Luther, Joachim, 2016. "Optimization of a heat assisted air-conditioning system comprising membrane and desiccant technologies for applications in tropical climates," Energy, Elsevier, vol. 101(C), pages 52-64.
    11. Prieto, Alejandro & Knaack, Ulrich & Auer, Thomas & Klein, Tillmann, 2019. "COOLFACADE: State-of-the-art review and evaluation of solar cooling technologies on their potential for façade integration," Renewable and Sustainable Energy Reviews, Elsevier, vol. 101(C), pages 395-414.
    12. Fekadu, Geleta & Subudhi, Sudhakar, 2018. "Renewable energy for liquid desiccants air conditioning system: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 93(C), pages 364-379.
    13. De Antonellis, Stefano & Joppolo, Cesare Maria & Molinaroli, Luca & Pasini, Alberto, 2012. "Simulation and energy efficiency analysis of desiccant wheel systems for drying processes," Energy, Elsevier, vol. 37(1), pages 336-345.
    14. Sphaier, L.A. & Nóbrega, C.E.L., 2012. "Parametric analysis of components effectiveness on desiccant cooling system performance," Energy, Elsevier, vol. 38(1), pages 157-166.
    15. Zhang, Tao & Liu, Xiaohua & Jiang, Yi, 2014. "Development of temperature and humidity independent control (THIC) air-conditioning systems in China—A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 29(C), pages 793-803.
    16. Duan, Zhiyin & Zhan, Changhong & Zhang, Xingxing & Mustafa, Mahmud & Zhao, Xudong & Alimohammadisagvand, Behrang & Hasan, Ala, 2012. "Indirect evaporative cooling: Past, present and future potentials," Renewable and Sustainable Energy Reviews, Elsevier, vol. 16(9), pages 6823-6850.
    17. Xu, Peng & Ma, Xiaoli & Zhao, Xudong & Fancey, Kevin, 2017. "Experimental investigation of a super performance dew point air cooler," Applied Energy, Elsevier, vol. 203(C), pages 761-777.
    18. Ruivo, Celestino R. & Goldsworthy, Mark & Intini, Manuel, 2014. "Interpolation methods to predict the influence of inlet airflow states on desiccant wheel performance at low regeneration temperature," Energy, Elsevier, vol. 68(C), pages 765-772.
    19. Wen, Tao & Lu, Lin, 2019. "A review of correlations and enhancement approaches for heat and mass transfer in liquid desiccant dehumidification system," Applied Energy, Elsevier, vol. 239(C), pages 757-784.
    20. Shamim, Jubair A. & Hsu, Wei-Lun & Paul, Soumyadeep & Yu, Lili & Daiguji, Hirofumi, 2021. "A review of solid desiccant dehumidifiers: Current status and near-term development goals in the context of net zero energy buildings," Renewable and Sustainable Energy Reviews, Elsevier, vol. 137(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:renene:v:142:y:2019:i:c:p:295-303. 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/renewable-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.