Year 2021, Volume 24 , Issue 2, Pages 355 - 359 2021-06-01

Preparation of Bauxite/Deionized Water Nanofluid and Experimental Investigation of Its Thermophysical Properties
Preparation of Bauxite/Deionized Water Nanofluid and Experimental Investigation of Its Thermophysical Properties

Duygu Y. AYDIN [1] , Metin GÜRÜ [2] , Adnan SÖZEN [3]


In this study, bauxite/deionized water nanofluid was prepared by two-step method and its thermopyhsical properties were experimentally investigated. Bauxite was milled by high-energy spex type ball milling attritor. Bauxite nanoparticles with a size of 38 nm (2% by weight) and Sodium Dodecyl Benzene Sulfonate (0.5% by weight) were doped into the deionized water while preparing the bauxite nanofluid. Ultrasonication was applied for two hours to obtain stable colloidal dispersions of nanoparticles. It has been seen that the thermal characteristic of bauxite nanofluid is better than that of deionized water. The bauxite nanofluid has the lower surface tension and smaller contact angle than that of base fluid. However, the thermal conductivity and the specific heat of bauxite nanofluid increased by 8.47% and 4.4% compared to deionized water, respectively. 

In this study, bauxite/deionized water nanofluid was prepared by two-step method and its thermopyhsical properties were experimentally investigated. Bauxite was milled by high-energy spex-type ball milling attritor. Bauxite nanoparticles with a size of 38 nm (2% by weight) and Sodium Dodecyl Benzene Sulfonate (0.5% by weight) were doped into the deionized water while preparing the bauxite nanofluid. Ultrasonication was applied for three hours to obtain stable colloidal dispersions of nanoparticles. It has been seen that the thermal characteristics of bauxite nanofluid was better than that of deionized water. The bauxite nanofluid has the lower surface tension and smaller contact angle than that of base fluid. However, the thermal conductivity and the specific heat of bauxite nanofluid increased by 8.47% and 4.4% compared to deionized water, respectively.

  • [1] Ganvir R. B., Walke P. V. and Kriplani V. M., ''Heat transfer characteristics in nanofluid-A review'', Renewable & Sustainable Energy Reviews, 75: 451-460, (2017).
  • [2] Suganthi K. S. and Rajan K.S., ''Metal oxide nanofluids: Review of formulation, thermo-physical properties, mechanisms, and heat transfer performance'', Renewable & Sustainable Energy Reviews. 76: 226-255, (2017).
  • [3] Murshed S.M.S., Leong K.C and Yang C., ''Thermophysical and electrokinetic properties of nanofluids – A critical review'', Applied Thermal Engineering, 28: 2109-2125, (2008).
  • [4] Alawi O. A., Sidik N. A. C., Xian H. W., Kean T. H and Kazi S. N., ''Thermal conductivity and viscosity models of metallic oxides nanofluids'', International Journal of Heat Mass Transfer, 116: 1314-1325, (2018).
  • [5] Murshed S.M.S., Leong K.C and Yang C., ''Enhanced thermal conductivity of TiO2—water based nanofluids'', International Journal of Thermal Sciences, 44: 367-373, (2005).
  • [6] Hong T. K. and Yanga H. S., ''Study of the enhanced thermal conductivity of Fe nanofluids'',Journal of Applied Physics, 97: 064311, (2005).
  • [7] Ahmadi, M. H., Mirlohi A., Nazari A. M., Ghasempour R, ''A review of thermal conductivity of various nanofluids '', Journal of Molecular Liquids, 265: 181-188, (2018).
  • [8] Agarwal R., Verma K., Agrawal N. K. and Singh R., ''Sensitivity of thermal conductivity for Al2O3 Nanofluids'', Experimental Thermal and Fluid Science, 80: 19-26, (2017).
  • [9] Chopkar M., Kumar S., Bhandari D. R. , Das P. K. and Manna I., ''Development and characterization of Al2Cu and Ag2Al nanoparticle dispersed water and ethylene glycol based nanofluid'', Materials Science and Engineering, 139: 141–148, (2007).
  • [10] Gupta M., Singh V., Kumar R. and Said Z., A review on thermophysical properties of nanofluids and heat transfer applications, ''Renewable & Sustainable Energy Reviews'', 74: 638-670, (2017).
  • [11] Tiznobaik H. and Shin D. ''Enhanced specific heat capacity of high-temperature molten salt-based nanofluids''. International Journal of Heat Mass Transfer, 57: 542–548, (2013).
  • [12] Karakaya U., Gürü M., Sözen A., Aydin D. Y. and Bilici İ., ''Experimental investigation of thermophysical properties of nano mineralogical fluids '', Journal of Polytechnic-Politeknik Dergisi, 22: 619-626, (2019).
  • [13] Turgut A., Tavman I., Chirtoc M., Schuchmann H.P., Sauter C. and Tavman S., ''Thermal conductivity and viscosity measurements of water-based TiO2 nanofluid'', International Journal of Thermophysics, 30(4): 1213-1226, (2009).
  • [14] Saeedinia M., Akhavan-Behabadi M.A. and Razi P., ''Thermal and rheological characteristics of CuO–Base oil nanofluid flow inside a circular tube'', International Communications in Heat and Mass Transfer, 39(1): 152-159, (2012).
  • [15] Chandrasekar M., Suresh S. and Bose A.C., ''Experimental investigations and theoretical determination of thermal conductivity and viscosity of Al2O3/water nanofluid'', Experimental Thermal and Fluid Science, 34 (2): 210-216 (2010).
  • [16] Khalil Khanafer, Kambiz Vafai, ''A critical synthesis of thermophysical characteristics of nanofluids'', International Journal of Heat and Mass Transfer, 54: 4410-4428, (2011).
  • [17] Sözen A, Gürü M, Menlik T, Karakaya U and Çiftçi E. ''Experimental comparison of triton x-100 and sodium dodecyl benzene sulfonate (SDBS) surfactants on thermal performance of TiO2-deionized water nanofluid in a thermosiphon'', Experimental Heat Transfer, 31: 450-469, (2018).
  • [18] Ramires M. L. V., Castro C. A. N., Nagasaka Y., Nagashima A., Assael M. J. and Wakeham W. A., '' Standard reference data for the thermal conductivity of water'', Journal of Physical and Chemical Reference Data, 24:1377, (1995).
  • [19] Duangthongsuk W. and Wongwises S., ''Measurement of temperature-dependent thermal conductivity and viscosity of TiO2-water nanofluids'', Experimental Thermal and Fluid Science, 33: 706-714, (2009).
Primary Language en
Subjects Engineering
Journal Section Research Article
Authors

Orcid: 0000-0003-0557-5279
Author: Duygu Y. AYDIN
Institution: GAZİ ÜNİVERSİTESİ
Country: Turkey


Orcid: 0000-0002-7335-7583
Author: Metin GÜRÜ (Primary Author)
Institution: GAZİ ÜNİVERSİTESİ

Orcid: 0000-0002-8373-2674
Author: Adnan SÖZEN
Institution: GAZİ ÜNİVERSİTESİ

Supporting Institution GAZİ ÜNİVERSİTESİ
Project Number 06/2018-22, 2018.
Dates

Application Date : November 21, 2019
Publication Date : June 1, 2021

Bibtex @research article { politeknik649417, journal = {Politeknik Dergisi}, issn = {}, eissn = {2147-9429}, address = {Gazi Üniversitesi Teknoloji Fakültesi 06500 Teknikokullar - ANKARA}, publisher = {Gazi University}, year = {2021}, volume = {24}, pages = {355 - 359}, doi = {10.2339/politeknik.649417}, title = {Preparation of Bauxite/Deionized Water Nanofluid and Experimental Investigation of Its Thermophysical Properties}, key = {cite}, author = {Y. Aydın, Duygu and Gürü, Metin and Sözen, Adnan} }
APA Y. Aydın, D , Gürü, M , Sözen, A . (2021). Preparation of Bauxite/Deionized Water Nanofluid and Experimental Investigation of Its Thermophysical Properties . Politeknik Dergisi , 24 (2) , 355-359 . DOI: 10.2339/politeknik.649417
MLA Y. Aydın, D , Gürü, M , Sözen, A . "Preparation of Bauxite/Deionized Water Nanofluid and Experimental Investigation of Its Thermophysical Properties" . Politeknik Dergisi 24 (2021 ): 355-359 <https://dergipark.org.tr/en/pub/politeknik/issue/61515/649417>
Chicago Y. Aydın, D , Gürü, M , Sözen, A . "Preparation of Bauxite/Deionized Water Nanofluid and Experimental Investigation of Its Thermophysical Properties". Politeknik Dergisi 24 (2021 ): 355-359
RIS TY - JOUR T1 - Preparation of Bauxite/Deionized Water Nanofluid and Experimental Investigation of Its Thermophysical Properties AU - Duygu Y. Aydın , Metin Gürü , Adnan Sözen Y1 - 2021 PY - 2021 N1 - doi: 10.2339/politeknik.649417 DO - 10.2339/politeknik.649417 T2 - Politeknik Dergisi JF - Journal JO - JOR SP - 355 EP - 359 VL - 24 IS - 2 SN - -2147-9429 M3 - doi: 10.2339/politeknik.649417 UR - https://doi.org/10.2339/politeknik.649417 Y2 - 2019 ER -
EndNote %0 Politeknik Dergisi Preparation of Bauxite/Deionized Water Nanofluid and Experimental Investigation of Its Thermophysical Properties %A Duygu Y. Aydın , Metin Gürü , Adnan Sözen %T Preparation of Bauxite/Deionized Water Nanofluid and Experimental Investigation of Its Thermophysical Properties %D 2021 %J Politeknik Dergisi %P -2147-9429 %V 24 %N 2 %R doi: 10.2339/politeknik.649417 %U 10.2339/politeknik.649417
ISNAD Y. Aydın, Duygu , Gürü, Metin , Sözen, Adnan . "Preparation of Bauxite/Deionized Water Nanofluid and Experimental Investigation of Its Thermophysical Properties". Politeknik Dergisi 24 / 2 (June 2021): 355-359 . https://doi.org/10.2339/politeknik.649417
AMA Y. Aydın D , Gürü M , Sözen A . Preparation of Bauxite/Deionized Water Nanofluid and Experimental Investigation of Its Thermophysical Properties. Politeknik Dergisi. 2021; 24(2): 355-359.
Vancouver Y. Aydın D , Gürü M , Sözen A . Preparation of Bauxite/Deionized Water Nanofluid and Experimental Investigation of Its Thermophysical Properties. Politeknik Dergisi. 2021; 24(2): 355-359.
IEEE D. Y. Aydın , M. Gürü and A. Sözen , "Preparation of Bauxite/Deionized Water Nanofluid and Experimental Investigation of Its Thermophysical Properties", Politeknik Dergisi, vol. 24, no. 2, pp. 355-359, Jun. 2021, doi:10.2339/politeknik.649417