Efficiency Comparison of Micro-Nanobubble (Chan shrimp model I) with Air Disc and Airlift Aeration Systems in Intensive Indoor Red Tilapia Culture Ponds
Keywords:
aeration system, air disc, airlift, micro-nanobubble, red tilapiaAbstract
Background and Objectives: Currently, the intensive farming of red tilapia is commonly practiced in indoor facilities, requiring an aeration system to provide dissolved oxygen levels suitable for the fish growth. Therefore, the objective of this study is to compare the efficiency of the micro-nanobubble aeration system, the Chan shrimp model I, with an air disc aeration system and an airlift aeration system under standard conditions and in intensive culture ponds of red tilapia in indoor facilities.
Methodology: A randomized complete block design was applied with three treatments: T1) the air disc system, T2) the airlift aeration system, and T3) the micro-nanobubble aeration system with 99% oxygen concentration in the air. The block is designated as the experimental rounds or the day of experiment. The experiments were carried out in triplicate (3 days) and established using 3 round canvas tanks with a diameter of 3 m and filled with water to a depth of 70 cm to gain a total water volume of 4.95 m³. The efficiency of the three aeration systems was measured under two environments: standard condition using clean tap water, and culture water from the red tilapia canvas tank. Including the efficiency test in the Red tilapia culture ponds, where the fish with an average weight(+SD) of 244.92±0.21 - 245.46±0.15 g and an average length(+SD) of 21.16±0.42 - 21.27±0.23 cm were stocked at 500 fish/pond equivalent to 70.77 fish/m2 or 24.74±0.02 – 24.81±0.03 kg/m3. Temperature and dissolved oxygen changes were recorded and subsequently used to calculate the efficiency of the three aeration systems, as well as aeration system cost and energy cost.
Main Results: Under standard environment of clean tap water, the standard oxygen transfer rate (SOTR; kgO2.hr-1) and standard aeration efficiency (SAE; kgO2.kW-1.hr-1) of the micro-nanobubble aeration system showed the highest efficiency with significant difference(p<0.05), followed by the airlift aeration system and the air disc system, respectively. Similarly, under the culture water environment, the micro-nanobubble aeration system had the significantly highest(p<0.05) standard oxygen transfer rate (SOTR, kgO2.hr-1) and standard aeration efficiency (SAE, kgO2.kW-1.hr-1). The airlift aeration system ranked second and followed by air disc aeration systems, respectively. The micro-nanobubble aeration system had the significantly lowest(p<0.05) total aeration cost percentage(+SD) (28.69±3.81%) compared to the airlift and air disc aeration systems, respectively. Additionally, the micro-nanobubble aeration system did deliver the highest cost saving(+SD) (71.31±3.81%) followed by the airlift aeration system and the air disc system, respectively. Furthermore, in the red tilapia pond, the micro-nanobubble aeration system demonstrated a significantly higher (p<0.05) field oxygen transfer rate (OTRf, kgO2.hr-1), aeration efficiency (AEf, kgO2.kW-1.hr-1), and power requirement (PR; W) than those of the airlift and air disc aeration systems, respectively.
Conclusions: The micro-nanobubble aeration system, Chan shrimp model I, demonstrated the highest efficiency in increasing dissolved oxygen in water. Additionally, it reduced energy cost(+SD) as much as 57.09±1.41% and 14.22±2.40% compared to those of the air disc and airlift aeration systems, respectively.
References
Abdel-Tawwab, M., Hagras, A. E., Elbaghdady, H. A. M., & Monier, M. N. (2015). Effects of dissolved oxygen and fish size on Nile tilapia, Oreochromis niloticus (L.): growth performance, whole-body composition, and innate immunity. Aquaculture International, 23, 1261-1274. DOI: https://doi.org/10.1007/s10499-015-9882-y.
Ali, S. A., Raju, H. M., & Kassab, G. (2023). Seasonal species diversity and dominance of phytoplankton in different types of tropical domestic sewage oxidation ponds. Ecology, Environment and Conservation. DOI: 10.53550/EEC.2023.v29i01s.0515.
Bahri, S., & Anwar, H. (2019, June). The ineffectiveness of water splash on paddlewheel aerator. In IOP Conference Series: Earth and Environmental Science (Vol. 268, No. 1, p. 012162). IOP Publishing. DOI: 10.1088/1755-1315/268/1/012162.
Barrut, B., Blancheton, J. P., Champagne, J. Y., & Grasmick, A. (2012). Mass transfer efficiency of a vacuum airlift application to water recycling in aquaculture systems. Aquacultural Engineering, 46, 18-26. DOI: 10.1016/j.aquaeng.2011.10.004
Boyd, C. E., & Moore, J. M. (1993). Factors affecting the performance of diffused-air aeration systems for aquaculture. Journal of Applied Aquaculture, 2 (2), 1–12. DOI: 10.1300/J028v02n02_01.
Boyd, C. E., (1998). Pond water aeration systems. Aquacultural engineering, 18 (1), 9-40. DOI: https://doi.org/10.1016/S0144-8609(98)00019-3
Boyd, C. E. (2019). Water quality: An introduction. 2nd ed., Springer International Publishing. New York. 357 pp. DOI: 10.1007/978-3-319-17446-4.
Dayıoğlu, M. A., (2022). Experimental study on design and operational performance of solar-powered venturi aeration system developed for aquaculture–A semi-floating prototype. Aquacultural Engineering, 98, 102255. DOI: 10.1016/j.aquaeng.2022.102255.
Green, B. W., Rawles, S. D., Ray, C. L. & McEntire, M. E. (2024). Relationship between stocking rate and production of stocker hybrid tilapia and water quality in a mixtotrophic biofloc system. Journal of The World Aquaculture Society, 55 (5) e13087. DOI: 10.1111/jwas.13087.
Khan, P., Zhu, W., Huang, F., Gao, W., & Khan, N. A. (2020). Micro–nanobubble technology and water-related application. Water Supply, 20(6), 2021-2035. DOI: 10.2166/ws.2020.121.
Kumar, A., Moulick, S., & Mal, B. C. (2013). Selection of aerators for intensive aquacultural pond. Aquacultural engineering, 56, 71-78. DOI: https://doi.org/10.1016/j.aquaeng.2013.05.003.
Levitsky, I., Tavor, D., & Gitis, V. (2022). Micro and nanobubbles in water and wastewater treatment: A state- of-the-art review. Journal of Water Process Engineering, 47, 102688. DOI: https://doi.org/10.1016/j.jwpe.2022.102688.
Loyless, J. C., & Malone, R. F. (1998). Evaluation of air-lift pump capabilities for water delivery, aeration,and degasification for application to recirculating aquaculture systems. Aquacultural engineering, 18 (2), 117-133. DOI: 10.1016/S0144-8609(98)00025-9.
Mahasri, G., Saskia, A., Apandi, P.S., Dewi, N.N. Rozi & Usuman. N.M. (2018). Development of an aquaculture system using nanobubble technology for the optimation of dissolved oxygen in culture media for nile tilapia (Oreochromis niloticus). IOP Conf. Series: Earth and Environmental Science, 137 (1), 012046. DOI: 10.1088/1755-1315/137/1/012046.
Navisa, J., Sravya, T., Swetha, M., & Venkatesan, M. (2014). Effect of bubble size on aeration process. Asian Journal of Scientific Research, 7 (4), 482. DOI: 10.3923/ajsr.2014.482.487.
Nugroho, K. C., Rizky, P. N., Harijono, T., Halim, A. M., Nasuki, L., & Ritonga, BR. (2024). Comparative study of growth performance of three Tilapia strain in intensive culture system. IOP Conf. Series: Earth and Environmental Science, 1328, 012011. DOI: 10.1088/1755-1315/1328/1/012011.
Park, S. H., Batchelor, B., & Ghosh, A. (2022). Gas transfer model for a multistage vortex aerator: A novel oxygen transfer system for dissolved oxygen improvement. Journal of Environmental Management, 319, 115704. DOI: https://doi.org/10.1016/j.jenvman.2022.115704.
Pelster, B., Wood., C. M., Speers-Roesch, B., Driedzic, W. R., Almeida-Val, V., & Val, A. (2015). Gut transport characteristics in herbivorous and carnivorous serrasalmid fish from ion-poor Rio Negro water. Journal of Comparative Physiology B, 185, 225-241. DOI: 10.1007/s00360-014-0879-z.
Roy, S. M., P., J., Machavaram, R., Pareek, C. M., & Mal, B. C. (2021). Diversified aeration facilities for effective aquaculture systems-a comprehensive review. Aquaculture International, 29, 1181-1217.
DOI: https://doi.org/10.1007/s10499-021-00685-7. ·
Roy, S. M., Machavaram, R., Moulick, S., & Mukherjee, C. K. (2022). Economic feasibility study of aerators in aquaculture using life cycle costing (LCC) approach. Journal of Environmental Management, 302, 114037. DOI: 10.1016/j.jenvman.2021.114037. DOI: https://doi.org/10.1007/s10499-021-00685-7.
Sampantamit, T., Ho, L., Lachat, C., Sutummawong, N., Sorgeloos, P., & Goethals, P. (2020). Aquaculture production and its environmental sustainability in Thailand: Challenges and potential solutions. Sustainability, 12(5), 2010. DOI: https://doi.org/10.3390/su12052010.
Taukhid, I., Trijuno, D. D., Karim, M. Y., Syah, R., & Makmur, M. (2021). Effect of power pump and nozzle diameter microbubble generator to increase oxygen concentration in aquaculture. The Israeli Journal of Aquaculture-Bamidgeh, 73, 1547608. DOI: https://doi.org/10.46989/001c.31093.
Tekile, A., Kim, I., & Lee, J. Y. (2016). Extent and persistence of dissolved oxygen enhancement using nanobubbles. Environmental Engineering Research, 21(4), 427-435. DOI: https://doi.org/10.4491/eer.2016.028.
Wu, M., Yuan, S., Song, H., & Li, X. (2022). Micro-nano bubbles production using a swirling-type venturi bubble generator. Chemical Engineering and Processing-Process Intensification, 170, 108697. DOI: 10.1016/j.cep.2021.108697.
Yaparatne, S., Morón-López, J., Bouchard, D., B., Garcia-Segura, S., & Apul, O. G. (2024). Nanobubble applications in aquaculture industry for improving harvest yield, wastewater treatment, and disease control. Science of The Total Environment, 172687-172687. DOI: 10.1016/j.scitotenv.2024.172687.
Zhang, R., Sun, H., Kamthunzi, W. M., Collar, C. A., & Mitloehner, F. M. (2007). Aerator performance for wastewater lagoon application. In International Symposium on Air Quality and Waste Management for Agriculture, 16-19 September 2007, Broomfield, Colorado (p. 13). American Society of Agricultural and Biological Engineers. DOI: 10.13031/2013.23832.
Zhao, S., He, W., He, P., & Li, K. (2022). Comparison of planktonic bacterial communities indoor and outdoor of aquaculture greenhouses. Journal of Applied Microbiology, 132(4), 2605-2612. DOI: 10.1111/jam.15414.
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