Esin POYRAZOĞLU, Hacı Halil BIYIK, Öznur ÇETİN

Environmentally Friendly Bacterial Cellulose Films for Food Packaging

Use of biodegradable polymer films such as polyhydroxybutyrate (PHB), chitosan and cellulose as packaging materials in food storage has become an important issue in the storage of food. The aim of this study was to assess the effect of bacterial cellulose films in terms of extending the shelf life of food storage will be determined compared to other petrochemical materials. Bacterial cellulose films were formed by Gluconacetobacter hansenii HE1 strain. The cellulose layer was dried, sterilized and used as packaging material. Cling wrap was used as a positive control. Sausage specimens purchased from the market were kept in the fridge at 0, 2, 4 and 6 days at +4ºC without wrapping, wrapped with a cling wrap, wrapped with bacterial cellulose film. Colony counts for microbial load were determined by the arithmetic mean, with 3 replicates among each sample group. At the end of the sixth day, the microbial load of the sausage wrapped with bacterial cellulose was found to be as 1,2x104 cfu/mL. However, the microbial load of the sausage wrapped with cling wrap was found to be as 2,7x105 cfu/mL while the microbial load of the non-wrapped sausages was found to be as 1,0x106 cfu/mL. It has been observed that microbial contamination with airborne filtration through porous, thin, web-like structure, which bacterial cellulose has, can filtrate air-borne contamination better than petrochemical-derived cling wrap. For this reason, bacterial cellulose can be used as a packaging material to store foodstuffs and to extend shelf life.

Keywords:

Bacterial cellulose food packaging, cling wrap, microbial load,

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Abdul Khalil H.P.S., Y. Davoudpour Y., Chaturbhuj K. Saurabh C.K., Hossain S., Adnan A. S., Dungani R., Paridah M.T., Islam Sarker Z., Nurul Fazita M.R., Syakir M.I., & Haafiz. M.K.M. 2016. A review on nanocellulosic fibres as new material for sustainable packaging: Process and applications, Renewable and Sustainable Energy Reviews, 64, 823–836.
Aider M. 2010. Chitosan application for active bio-based films production and potential in the food industry, Food Science & Technology, 43, 837-842.
Arvanitoyannis I.S. & Kotsanopoulos K.V. 2014. Migration phenomenon in food packaging. Food–package interactions, mechanisms, types of migrants, testing and relative legislation, Food and Bioprocess Technology, 7, 21-36.
Atares L. & Chiralt A. 2016. Essential oils as additives in biodegradable films and coatings for active food packaging, Trends in Food Science & Technology, 48, 51-62.
Azeredo H.M.C., Barud H., Farinas C.S., Vasconcellos V.M. & Claro A.M. 2019. Bacterial cellulose as a raw material for food and food packaging applications, Frontiers in Sustainable Food Systems, 3(7), 1-14.
Bandyopadhyay S., Saha N. & Saha P. 2020. Comparative analysis of bacterial cellulose based polymeric films for food packaging, AIP Conference Proceedings, 2205, 1-5. Borchers A., Teuber S.S., Keen C.L. & Gershwin M.E. 2010. Food safety, Clinical Reviews in Allergy & Immunology, 39, 95-141.
Brooks J.D. & Flint S.H. 2008. Biofilms in the food industry: Problems and potential solutions, International Journal of Food Science & Technology, 43(12), 2163-2176.
Çoban E.P, Şahin S., Bıyık H.H, Özmen I., Ünsal H. & Bengül E. 2017. Antimicrobial and biocompatible bacterial cellulose as wound dressing, Transylvanian Review, 25(22): 1-11.
Çoban E.P., Bıyık H.H. & Sağlam U.C. 2020. Use of nanocellulose and microcellulose for aniline blue dye removal, Fresenius Environmental Bulletin, 29(11): 9542-9549.
Drosinos E.H, Mataragas M., Xiraphi N., Moschonas G., Gaitis F. & Metaxopoulos J. 2005. Characterization of the microbial flora from a traditional Greek fermented sausage, Meat Science, 69, 307-317.
Durusoy R. & Karababa A.O. 2011. Plastic food packaging and health, TAF Preventive Medicine Bulletin, 10(1), 87-96.
Ferna´ndez-Lo´pez J., Sendra E., Sayas-Barbera E., Navarro C., & Pe´rez-Alvarez J.A. 2008. Physico-chemical and microbiological profiles of ‘‘salchicho´n” (Spanish dry- fermented sa-usage) enriched with orange fiber, Meat Science, 80, 410-417.
Hestrin S. &Schramm M. 1954. Synthesis of cellulose by Acetobacter xylinum: preparation of freeze dried cells capable of polymerizing glucose to cellulose, Biochemical Journal, 58, 345.
Keshk S.M.A.S. 2014. Bacterial cellulose production and its industrial applications, Journal of Bioprocessing and Biotechniques, 4(2), 1-10.
Khosravi-Darani K. & Bucci D.Z. 2016. Application of polyhydroxyalkonoate in food packaging: Improvements by nanotechnology, Chemical and Biochemical Engineering Quarterly, 29(2): 275-285.
Kuswandi B., Asih N.P.N., Pratoko D.K., Kristiningrum N., & Moradi M. 2020. Edible pH sensor based on immobilized red cabbage anthocyanins into bacterial cellulose membrane for intelligent food packaging, Packaging Technology and Science, 33, 321–332.
Li Q., Gao R., Wang L., Xu M., Yuan Y., Ma L., Wan Z. & Yang X. 2020. Nanocomposites of bacterial cellulose nanofibrils and zein nanoparticles for food packaging, ACS Applied Nano Materials, 3, 2899-2910.
Malhotra B., Keshwani A. & Kharkwal H. 2015. Natural polymer based cling films for food packaging, International Journal of Pharmacy and Pharmaceutical Sciences,7(4): 1-24.
Neši´c A., Cabrera-Barjas G., Dimitrijevi´c-Brankovi´c S., Davidovi´c S., Neda Radovanovi´c N. & Delattre C. 2020. Prospect of polysaccharide-based materials as advanced food packaging, Molecules, 25, 135.
Padrao J., Gonçalves S., Silva J.P., Sencadas V., Lanceros-Mendez S., Pinheiro A.C., Vicente A.A, Rodrigues L.R. & Dourado F. 2016. Bacterial cellulose-lactoferrin as an antimicrobial edible packaging, Food Hydrocolloids, 58, 126-140.
Pawar P.A. & Purwar A.H. Bioderadable Polymers in Food Packaging, American Journal of Engineering Research, 2(5), 151-164.
Raheem D. 2012. Application of plastics and paper as food packaging materials, Emirates Journal of Food and Agriculture, 25(3), 177-188.
Siroli L., Patrignani F., Serrazanetti D.I, Chiavari C., Benevelli M., Grazia L. & Lanciotti R. 2017. Survival of spoilage and pathogenic microorganisms on cardboard and plastic packaging materials, Frontiers in Microbiology, 8(2606), 1-10.
Shah N., Ul-Islam M., Khatta W.A. & Park J.K. 2013. Overview of bacterial cellulose composites: A multipurpose advanced material. Carbohydrate Polymers, 98, 1585-1598.
Wu Y., Luo X., Li W., Song R., Li J., Li Y., Li B. & Liu S. 2016. Green and biodegradable composite films with novel antimicrobial performance based on cellulose, Food Chemistry, 197, 250-256.