Effects of Temperature and Aeration on The Dissolved Oxygen (DO) Values in Freshwater Using Simple Water Bath Reactor: A Brief Report

Febiyanto Febiyanto*    -  Universitas Jenderal Soedirman

(*) Corresponding Author
This work investigated the effect of temperature and aeration treatments on the dissolved oxygen (DO) values in freshwater. The study was carried out using a simple water bath reactor in room temperature condition. Based on the results, freshwater sample without the aeration and temperature treatments (control) indicates a fluctuating profile on which the obtained values of DO were 4.21-4.98 mg/L at Taverage = 27.7 °C. However, the aeration treatment was slightly able to enhance the DO value up to 8.12 mg/L from the initial concentration of 3.88 mg/L at Taverage = 27.4 °C. Compared to the aeration treatment, the addition of temperature treatment has extremely increased the DO value up to 21 mg/L from 6.6 mg/L (T0 minutes = 27 °C)  for 20 minutes of DO observation (T20 minutes = 12.4 °C). Hence, this brief report suggests that the addition of temperature treatment gave a significant effect on the DO value in freshwater than the aeration treatment and control.

Keywords : Aeration; Dissolved Oxygen; freshwater; temperature

  1. Alaerts, G., & Santika., S.S., 1984, Metode Penelitian Air, Usaha Nasional: Surabaya.
  2. Antanasijevic, D., Pocajt, V., Peric-Grujic, A., & Ristic, M., 2020, Multilevel split of high-dimensional water quality data using artificial neural networks for the high prediction of dissolved oxygen in the Danube River, Neural Computing and Applications, 32, 3957-3966.
  3. Costa, M., & Goncalves, A.M., 2011, Clustering and forecasting of dissolved oxygen concentration on river basin, Stoch. Environ. Res. Risk Assess, 25, 151-163.
  4. Desmet, N.J.S., Van Belleghem, S., Seuntjens, P., Bouma, T.J., Buis, K., & Meire, P., 2011, Quantification of the impact of macrophytes on oxygen dynamics and nitrogen retention in a vegetated lowland river, Phys. Chem. Earth, 36(12), 479-489.
  5. Effendi, H., 2003, Telaah Kualitas Air, Kanisius: Yogyakarta.
  6. Gabriel, J.F., 2001, Fisika Lingkungan, Hipokrates: Jakarta.
  7. Komarawidjaja, W., 2003, Pengaruh aplikasi konsorsium mikroba penitrifikasi terhadap konsentrasi ammonia (NH4) pada air tambak, kasus di Desa Grinting Kabupaten Brebes, Jurnal Teknologi Lingkungan, 4(2), 62-67.
  8. Kristanto, P., 2002, Ekologi Industri, Ando Offest: Yogyakarta.
  9. Lindeque, R.M., & Woodley, J.M., 2020, The effect of dissolved oxygen on kinetics during continuous biocatalytic oxidation, Organic Process Research & Development¸ In press (downloaded online from https://doi.org/10.1021/acs.oprd.0c00140).
  10. Panggabean, L.S., & Prastowo, P., 2017, Influence of phytoplankton types of oxygen content in waters, Jurnal Biosains, 3(2), 81-85.
  11. Rajwa-Kuligiewicz, A., Bialik, R.J., & Rowinski, P.M., 2015, Dissolved oxygen and water temperature dynamics in lowland rivers over various timescales, J. Hydrol. Hydromech., 63(4), 353-363.
  12. Salmin, 2005, Oksigen terlarut (DO) dan kebutuhan oksigen biologi (BOD) sebagai salah satu indikator untuk menentukan kualitas perairan, Oseana, 3, 21-26.
  13. Simanjutak, M., 2007, Oksigen terlarut dan Apparent Oxygen Utilization di perairan teluk Klabat pulau Bangka, Ilmu Kelautan, 12(2), 59-66.
  14. Srebotnjak, T., Carr, G., de Sherbinin, A., & Rickwood, C., 2012, A global water quality index and hot-deck imputation of missing data, Ecological Indicators, 17, 108-119.
  15. Suthar, S., Sharma, J., Chabukdhara, M., & Nema, A.K., 2010, Water quality assessment of river Hindon at Ghaziabad India: Impact of industrial and urban wastewater, Environ. Monit. Assess, 165, 103-112.
  16. Terasaka, K., Hirabayashi, A., Nishino, T., Fujioka, S., & Kobayashi, D., 2011, Development of microbubble aerator for waste water treatment using aerobic activated sludge, Chemical Engineering Science, 66, 3172-3179.
  17. Terry, J.A., Sadeghian, A., & Lindenschmidt, 2017, Modelling dissolved oxygen/sediment oxygen demand under ice in a shallow eutrophic Prairie reservoir, Water, 9(131), 1-16.
  18. Zammi, M., Rahmawati, A., & Nirwana, R.R., 2018, Analisis dampak limbah buangan limbah pabrik batik di sungai Simbangkulon Kab. Pekalongan, Walisongo Journal of Chemistry, 2(1), 1-5.

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WJC: Walisongo Journal of Chemistry
Published by the Department of Chemistry
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ISSN: 2549-385X (Print)
ISSN: 2621-5985 (Online)

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License

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