Influence of Temperature and Time on Bacterial Disinfection of Egg Trays for Cricket Rearing Using Ultraviolet Radiation and Hot Air
Article Sidebar
Main Article Content
Abstract
This research aimed to study the influence of temperature and time on bacterial disinfection of egg trays for cricket rearing using ultraviolet (UV) radiation and hot air. The egg trays were subjected to bacterial disinfection at 3 different temperatures including 40, 50 and 60°C for 12 different times including 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55 and 60 min. From the experiments, it was found that when the temperature and time used for disinfection of egg trays increased, the capacity of the UV/hot air disinfection chamber tended to decrease, while the electric power consumption of the UV/hot air disinfection chamber tended to increase. The optimum temperature and time for disinfecting bacteria on egg trays is 60°C and 5 min, respectively. By using the above-mentioned temperature and time, the UV/hot air chamber could kill Escherichia coli and coliform bacteria contaminating the egg trays with the capacity with the capacity of 100 trays/h and the electric power consumption of 0.45 kwh.
Article Details
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
บทความที่ได้รับการตีพิมพ์เป็นลิขสิทธิ์ของ วารสารวิทยาศาสตร์และเทคโนโลยี มหาวิทยาลัยอุบลราชธานี
ข้อความที่ปรากฏในบทความแต่ละเรื่องในวารสารวิชาการเล่มนี้เป็นความคิดเห็นส่วนตัวของผู้เขียนแต่ละท่านไม่เกี่ยวข้องกับมหาวิทยาลัยอุบลราชธานี และคณาจารย์ท่านอื่นๆในมหาวิทยาลัยฯ แต่อย่างใด ความรับผิดชอบองค์ประกอบทั้งหมดของบทความแต่ละเรื่องเป็นของผู้เขียนแต่ละท่าน หากมีความผิดพลาดใดๆ ผู้เขียนแต่ละท่านจะรับผิดชอบบทความของตนเองแต่ผู้เดียว
References
Grisanaputi, W. and Srila, S. 2020. Supply chain of commercial cricket farms in Khon Kaen province. Humanities & Social Sciences. 37(2): 97-119. (in Thai)
Jamjanya, T. 2012. Sustainability of edible insect business. Khon Kaen Agriculture Journal. 40(3): 203-206. (in Thai)
Van Huis, A., Dicke, M. and van Loon, J.J. 2015. Insects to feed the world. Journal of Insects as Food and Feed. 1(1): 3-5.
Srisat, A., and Wanapho, T. 2004. Cricket Farming to Make Millions. Bangkok: Naka Intermedia Co., Ltd. (in Thai)
Soithongdee, N. and Nilapornkul, N. 2019. Cost and return of commercial cricket farming. MBA-KKU Journal. 12(1): 165-186. (in Thai)
Nakornriab, M. 2015. Creating the Standard of Prototype House Cricket (Acheta domestica) Farm Management to be Sanitary to Obtain Quality Products of House Cricket (Acheta domesticus)'s Products of Small and Micro Community Enterprise (SMCE), "Maka". Research Project Report, Mahasarakham University. (in Thai)
Baan Phor Ta cricket farm. 2022. Drying Egg Trays Drying for Cricket Rearing. https://www.facebook.com/photo?fbid=1754926171328204&set=a.1421052778048880&locale=th_TH. Accessed 2 May 2022. (in Thai)
Biodiversity-Based Economy Development Office. 2017. A Guide to the Cultivation of Insects for Human and Animal Food in Standard Farms. Bangkok: Biodiversity-Based Economy Development Office (Public Organization). (in Thai)
T-rada Farm. 2022. Cleaning and Disinfecting Egg Trays for Insect Rearing. https://www.facebook.com/TradaCricketFarm/posts/155618699460553/. Accessed 2 May 2022. (in Thai)
Robertson, G.L. 2012. Food Packaging: Principles and Practice, 3rd Edition. Boca Raton: CRC press.
Dale Wilson, B., Moon, S. and Armstrong, F. 2012. Comprehensive review of ultraviolet radiation and the current status on sunscreens. Journal of Clinical and Aesthetic Dermatology. 5(9): 18-23.
Amaro-Ortiz, A., Yan, B. and D'Orazio, J.A. 2014. Ultraviolet radiation, aging and the skin: Prevention of damage by topical cAMP manipulation. Molecules. 19(5): 6202-6219.
Duan, S.M. and et al. 2003. Stability of SARS coronavirus in human specimens and environment and its sensitivity to heating and UV irradiation. Biomedical and Environmental Sciences. 16(3): 246-255.
Vatansever, F. and et al. 2013. Can biowarfare agents be defeated with light? Virulence. 4(8): 796-825.
Nunun, W., Suema, M.A. and Detchana A. 2021. Innovative development of a mobile UV sterilizer by community participation at safe and low-cost. In: Proceedings of the 20th National Community Social Development: University Engagement, 30 July-1 August 2021. Songkhla, Thailand. (in Thai)
Musgrove, M.T. and et al. 2008. Enterobacteriaceae and related organisms isolated from shell eggs collected during commercial processing. Poultry Science. 87(6): 1211-1218.
Chiappa, F. and et al. 2021. The efficacy of ultraviolet light-emitting technology against coronaviruses: A systematic review. Journal of Hospital Infection. 114: 63-78.
Tasao, N. and Saikaew, C. 2014. Energy consumption in the drying process of cotton buds. In: Proceedings of the 15th Graduate Research Conferences, 28 March 2014. Khon Kaen, Thailand. (in Thai)
Phumkhachorn, P. and et al. 2022. Development of UV chamber for antibacterial activity by the Faculty of Engineering, Ubon Ratchathani University. Royal Thai Naval Academy Journal of Science and Technology. 5(1): 61-71. (in Thai)
Phumkhachorn, P. and et al. 2020. Antiviral efficiency of ultraviolet sterilization chamber developed by Faculty of Engineering, Ubon Ratchathani University. Journal of Science and Technology, Ubon Ratchathani University. 22(3): 45-52. (in Thai)
