Abstract
As one of the emerging non-thermal food treatment technologies, pulsed light (PL) has been intensively studied since the twenty first century. PL technology uses intermittent light pulses to treat food products without leaving any residues. The current use of PL technology is for decontamination purposes. The decontamination effects of PL treatment rely on primarily light with the different wavelength and the pulsed energy. Therefore, this chapter starts by explaining the disinfection mechanism of PL technology, where analysis of the UV disinfection mechanism would be helpful. Unlike electron beam, X-rays, and gamma rays, UV light is non-ionizing irradiation and does not break molecular bonds. The UV light can be emitted either as a continuous wave (continuous light) or in short duration pulses of 1–20 per second as in the case of pulsed light. Continuous UV light may be categorized into three types according to the emission spectrum: (1) short-wave UV (UV-C) with wavelengths from 200 to 280 nm, (2) medium-wave UV (UV-B) with wavelengths from 280 to 320 nm, and (3) long-wave UV (UV-A) with wavelengths from 320 to 400 nm. UV-C has been used for disinfection of air, surface, water, and liquid foods. The mechanisms responsible for microbial inactivation by UV light are believed to be due to the photochemical, photothermal and photophysical effects on microbes exposed to UV light.
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References
Aguiló-Aguayo, I., Charles, F., Renard, C. M. G. C., Page, D., & Carlin, F. (2013). Pulsed light effects on surface decontamination, physical qualities and nutritional composition of tomato fruit. Postharvest Biology and Technology, 86, 29–36.
Bhavya, M. L., & Umesh Hebbar, H. (2017). Pulsed light processing of foods for microbial safety. Food Quality and Safety, 1(3), 187–202.
Bintsis, T., Litopoulou-Tzanetaki, E., & Robinson, R. K. (2000). Existing and potential applications of ultraviolet light in the food industry – a critical review. Journal of the Science of Food and Agriculture, 80(6), 637–645.
Birmpa, A., Vantarakis, A., Paparrodopoulos, S., Whyte, P., & Lyng, J. (2014). Efficacy of three light technologies for reducing microbial populations. BioMed Research International. https://doi.org/10.1155/2014/673939
Brandt, A., Serrano Oria, Ó., Kallon, M., & Bazzano, A. N. (2017). Infant feeding policy and programming during the 2014–2015 ebola virus disease outbreak in Sierra Leone. Global Health: Science and Practice, 5(3), 507–515.
Can, F. O., Demirci, A., Puri, V. M., & Gourama, H. (2014). Decontamination of hard cheeses by pulsed UV light. Journal of Food Protection, 77(10), 1723–1731.
Cheigh, C.-I., Hwang, H.-J., & Chung, M.-S. (2013). Intense pulsed light (IPL) and UV-C treatments for inactivating Listeria monocytogenes on solid medium and seafoods. Food Research International, 54(1), 745–752.
Cheigh, C.-I., Park, M.-H., Chung, M.-S., Shin, J.-K., & Park, Y.-S. (2012). Comparison of intense pulsed light- and ultraviolet (UVC)-induced cell damage in Listeria monocytogenes and Escherichia coli O157:H7. Food Control, 25(2), 654–659.
Djenane, D., Sánchez-Escalante, A., Beltrán, J. A., & Roncalés, P. (2001). Extension of the retail display life of fresh beef packaged in modified atmosphere by varying lighting conditions. Journal of Food Science, 66(1), 181–186.
Dunn, J. (1995). Pulsed-light treatment of food and packaging. Food Technology, 49, 95–98.
Elmnasser, N., Dalgalarrondo, M., Orange, N., Bakhrouf, A., Haertlé, T., Federighi, M., & Chobert, J.-M. (2008). Effect of pulsed-light treatment on milk proteins and lipids. Journal of Agricultural and Food Chemistry, 56(6), 1984–1991.
Elmnasser, N., Guillou, S., Leroi, F., Orange, N., Bakhrouf, A., & Federighi, M. (2007). Pulsed-light system as a novel food decontamination technology: A review. Canadian Journal of Microbiology, 53(7), 813–821.
FDA. (1996). Code of federal regulations. 21CFR179.41. Retrieved from https://www.ecfr.gov/cgi-bin/text-idx?SID=980dfb81a14d4d705047084321e162b8&mc=true&tpl=/ecfrbrowse/Title21/21cfr179_main_02.tpl
Fernández, M., Ganan, M., Guerra, C., & Hierro, E. (2014). Protein oxidation in processed cheese slices treated with pulsed light technology. Food Chemistry, 159, 388–390.
Fernández, M., Hospital, X. F., Arias, K., & Hierro, E. (2016). Application of pulsed light to sliced cheese: Effect on Listeria inactivation, sensory quality and volatile profile. Food and Bioprocess Technology, 9(8), 1335–1344.
Fine, F., & Gervais, P. (2004). Efficiency of pulsed UV light for microbial decontamination of food powders. Journal of Food Protection, 67(4), 787–792.
Ganan, M., Hierro, E., Hospital, X. F., Barroso, E., & Fernández, M. (2013). Use of pulsed light to increase the safety of ready-to-eat cured meat products. Food Control, 32(2), 512–517.
Gardner, D. W., & Shama, G. (2000). Modeling UV-induced inactivation of microorganisms on surfaces. Journal of Food Protection, 63(1), 63–70.
Gómez, P. L., Salvatori, D. M., García-Loredo, A., & Alzamora, S. M. (2012). Pulsed light treatment of cut apple: Dose effect on color, structure, and microbiological stability. Food and Bioprocess Technology, 5(6), 2311–2322.
Gómez-López, V. M., Devlieghere, F., Bonduelle, V., & Debevere, J. (2005). Intense light pulses decontamination of minimally processed vegetables and their shelf-life. International Journal of Food Microbiology, 103(1), 79–89.
Gorny, J. R. (2003). A summary of CA and MA requirements and recommendations for fresh-cut (minimally processed) fruits and vegetables. Acta Horticulturae, 600, 609–614.
Guerrero-Beltrán, J. A., & Barbosa-Cánovas, G. V. (2004). Review: Advantages and limitations on processing foods by UV light. Food Science and Technology International, 10(3), 137–147.
Hierro, E., Ganan, M., Barroso, E., & Fernández, M. (2012). Pulsed light treatment for the inactivation of selected pathogens and the shelf-life extension of beef and tuna carpaccio. International Journal of Food Microbiology, 158(1), 42–48.
Huang, Y., & Chen, H. (2014). A novel water-assisted pulsed light processing for decontamination of blueberries. Food Microbiology, 40, 1–8.
Huang, Y., & Chen, H. (2015). Inactivation of Escherichia coli O157:H7, Salmonella and human norovirus surrogate on artificially contaminated strawberries and raspberries by water-assisted pulsed light treatment. Food Research International, 72, 1–7.
Huang, Y., Sido, R., Huang, R., & Chen, H. (2015). Application of water-assisted pulsed light treatment to decontaminate raspberries and blueberries from Salmonella. International Journal of Food Microbiology, 208, 43–50.
Huang, Y.-W., & Toledo, R. (1982). Effect of high doses of high and low intensity UV irradiation on surface microbiological counts and storage-life of fish. Journal of Food Science, 47(5), 1667–1669.
Ignat, A., Manzocco, L., Maifreni, M., Bartolomeoli, I., & Nicoli, M. C. (2014). Surface decontamination of fresh-cut apple by pulsed light: Effects on structure, colour and sensory properties. Postharvest Biology and Technology, 91, 122–127.
Jourdan-da Silva, N., Fabre, L., Robinson, E., Fournet, N., Nisavanh, A., Bruyand, M., … Le Hello, S. (2018). Ongoing nationwide outbreak of Salmonella Agona associated with internationally distributed infant milk products, France, December 2017. Euro Surveillance: Bulletin Europeen Sur Les Maladies Transmissibles = European Communicable Disease Bulletin, 23(2). https://doi.org/10.2807/1560-7917.ES.2018.23.2.17-00852
Kasahara, I., Carrasco, V., & Aguilar, L. (2015). Inactivation of Escherichia coli in goat milk using pulsed ultraviolet light. Journal of Food Engineering, 152, 43–49.
Keener, L., & Krishnamurthy, K. (2014). Shedding light on food safety: Applications of pulsed light processing. Food Safety Magazine, 20, 28–33.
Kuo, F.-L., Carey, J. B., & Ricke, S. C. (1997). UV irradiation of shell eggs: Effect on populations of aerobes, molds, and inoculated Salmonella Typhimurium. Journal of Food Protection, 60(6), 639–643.
Lee, B. H., Kermasha, S., & Baker, B. E. (1989). Thermal, ultrasonic and ultraviolet inactivation of Salmonella in thin films of aqueous media and chocolate. Food Microbiology, 6(3), 143–152.
Lilie, M., Hein, S., Wilhelm, P., & Mueller, U. (2007). Decontamination of spices by combining mechanical and thermal effects – an alternative approach for quality retention. International Journal of Food Science & Technology, 42(2), 190–193.
Luksiene, Z., Buchovec, I., & Viskelis, P. (2013). Impact of high-power pulsed light on microbial contamination, health promoting components and shelf life of strawberries. Food Technology and Biotechnology, 51, 284.
Maftei, N. A., Ramos-Villarroel, A. Y., Nicolau, A. I., Martín-Belloso, O., & Soliva-Fortuny, R. (2014). Influence of processing parameters on the pulsed-light inactivation of Penicillium expansum in apple juice. Food Control, 41, 27–31.
Miller, B. M., Sauer, A., & Moraru, C. I. (2012). Inactivation of Escherichia coli in milk and concentrated milk using pulsed-light treatment. Journal of Dairy Science, 95(10), 5597–5603.
Moreira, M. R., Álvarez, M. V., Martín-Belloso, O., & Soliva-Fortuny, R. (2017). Effects of pulsed light treatments and pectin edible coatings on the quality of fresh-cut apples: A hurdle technology approach. Journal of the Science of Food and Agriculture, 97(1), 261–268.
Mullen, J. (2017). Baby formula recalled worldwide over salmonella scare. CNN Money.
Nicorescu, I., Nguyen, B., Chevalier, S., & Orange, N. (2014). Effects of pulsed light on the organoleptic properties and shelf-life extension of pork and salmon. Food Control, 44, 138–145.
Nicorescu, I., Nguyen, B., Moreau-Ferret, M., Agoulon, A., Chevalier, S., & Orange, N. (2013). Pulsed light inactivation of Bacillus subtilis vegetative cells in suspensions and spices. Food Control, 31(1), 151–157.
Niemira, B. A. (2014). Irradiation, microwave, and alternative energy-based treatments for low-water activity foods. In J. B. Gurtler, M. P. Doyle, & J. L. Kornacki (Eds.), The Microbiological safety of low water activity foods and spices (pp. 389–401). New York, NY: Springer.
Oms-Oliu, G., Aguiló-Aguayo, I., Martín-Belloso, O., & Soliva-Fortuny, R. (2010). Effects of pulsed light treatments on quality and antioxidant properties of fresh-cut mushrooms (Agaricus bisporus). Postharvest Biology and Technology, 56(3), 216–222.
Oms-Oliu, G., Martín-Belloso, O., & Soliva-Fortuny, R. (2010). Pulsed light treatments for food preservation. A review. Food and Bioprocess Technology, 3(1), 13–23.
Orlowska, M., Koutchma, T., Grapperhaus, M., Gallagher, J., Schaefer, R., & Defelice, C. (2012). Continuous and pulsed ultraviolet light for nonthermal treatment of liquid foods. Part 1: Effects on quality of fructose solution, apple juice, and milk. Food and Bioprocess Technology, 6(6), 1580–1592.
Ozer, N. P., & Demirci, A. (2006). Inactivation of Escherichia coli O157:H7 and Listeria monocytogenes inoculated on raw salmon fillets by pulsed UV-light treatment. International Journal of Food Science & Technology, 41(4), 354–360.
Paškevičiūtė, E., & Lukšienė, Ž. (2009). High-power pulsed light for decontamination of chicken breast surface. Cheminė Technologija, 4, 53.
Rajkovic, A., Tomasevic, I., De Meulenaer, B., & Devlieghere, F. (2017). The effect of pulsed UV light on Escherichia coli O157:H7, Listeria monocytogenes, Salmonella Typhimurium, Staphylococcus aureus and staphylococcal enterotoxin A on sliced fermented salami and its chemical quality. Food Control, 73, 829–837.
Rysstad, G., & Kolstad, J. (2006). Extended shelf life milk—advances in technology. International Journal of Dairy Technology, 59(2), 85–96.
Siddique, M. A. B., Maresca, P., Pataro, G., & Ferrari, G. (2016). Effect of pulsed light treatment on structural and functional properties of whey protein isolate. Food Research International, 87, 189–196.
Smith, W. L., Lagunas-Solar, M. C., & Cullor, J. S. (2002). Use of pulsed ultraviolet laser light for the cold pasteurization of bovine milk. Journal of Food Protection, 65(9), 1480–1482.
Steenland, K., Whelan, E., Deddens, J., Stayner, L., & Ward, E. (2003). Ethylene oxide and breast cancer incidence in a cohort study of 7576 women (United States). Cancer Causes & Control, 14(6), 531–539.
Tomašević, I. (2015). Intense light pulses upset the sensory quality of meat products. Tehnologija Mesa, 56, 1–7.
Tomašević, I., & Rajković, A. (2015). The sensory quality of meat, game, poultry, seafood and meat products as affected by intense light pulses: A systematic review. Procedia Food Science, 5, 285–288.
van Aardt, M., Duncan, S. E., Marcy, J. E., Long, T. E., O’Keefe, S. F., & Nielsen-Sims, S. R. (2005). Aroma analysis of light-exposed milk stored with and without natural and synthetic antioxidants. Journal of Dairy Science, 88(3), 881–890.
Wallner-Pendleton, E. A., Sumner, S. S., Froning, G. W., & Stetson, L. E. (1994). The use of ultraviolet radiation to reduce Salmonella and psychrotrophic bacterial contamination on poultry carcasses. Poultry Science, 73(8), 1327–1333.
Xu, W., & Wu, C. (2016). The impact of pulsed light on decontamination, quality, and bacterial attachment of fresh raspberries. Food Microbiology, 57, 135–143.
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Peng, P. et al. (2019). Impact of Pulsed Light on Food Constituents. In: Roohinejad, S., Koubaa, M., Greiner, R., Mallikarjunan, K. (eds) Effect of Emerging Processing Methods on the Food Quality. Springer, Cham. https://doi.org/10.1007/978-3-030-18191-8_5
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DOI: https://doi.org/10.1007/978-3-030-18191-8_5
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