Please use this identifier to cite or link to this item: http://ena.lp.edu.ua:8080/handle/ntb/51810
Title: Degradation study and impact assessment of the TPS/PLA/PVA compositions on the marine flora population
Authors: Przybytek, Agnieszka
Kucińska-Lipka, Justyna
Affiliation: Gdansk University of Technology
Bibliographic description (Ukraine): Przybytek A. Degradation study and impact assessment of the TPS/PLA/PVA compositions on the marine flora population / Agnieszka Przybytek, Justyna Kucińska-Lipka // Поступ в нафтогазопереробній та нафтохімічній промисловості : матеріали IX Міжнародної науково-технічної конференції, 14–18 травня 2018 року, Львів. — Львів : Видавництво Львівської політехніки, 2018. — С. 363–366. — (Стендова сесія).
Bibliographic description (International): Przybytek A. Degradation study and impact assessment of the TPS/PLA/PVA compositions on the marine flora population / Agnieszka Przybytek, Justyna Kucińska-Lipka // Advance in Petroleum and Gas Industry and Petrochemistry, 14–18 travnia 2018 roku, Lviv. — Lviv : Vydavnytstvo Lvivskoi politekhniky, 2018. — P. 363–366. — (Poster presentations).
Is part of: Поступ в нафтогазопереробній та нафтохімічній промисловості : матеріали IX Міжнародної науково-технічної конференції, 2018
Advance in Petroleum and Gas Industry and Petrochemistry, 2018
Conference/Event: IX Міжнародна науково-технічна конференція "Поступ в нафтогазопереробній та нафтохімічній промисловості"
Journal/Collection: Поступ в нафтогазопереробній та нафтохімічній промисловості : матеріали IX Міжнародної науково-технічної конференції
Issue Date: 14-May-2018
Publisher: Видавництво Львівської політехніки
Place of the edition/event: Львів
Lviv
Temporal Coverage: 14–18 травня 2018 року, Львів
Number of pages: 4
Page range: 363-366
Start page: 363
End page: 366
Abstract: Seas and oceans covered up to 70% of our planet’s surfaces. While, even 10 million tonns of waste is landed there every year. It makes this area one of the largest landfills in the world, containing up to 90% of plastic waste. Herein we present results of the study on degradation and impact assessment of novel starch-based compositions on the marine flora environment. For these purpose biopolymers such as, thermoplastic starch (TPS), polylactide (PLA) and poly(vinyl alcohol) (PVA) were extruded and formed into films by high-pressure compressing. Compositions were tested in seawater collected from the Gulf of Gdansk Baltic Sea, in which they were completely disintegrated after 3 weeks of incubation. Performed biochemical oxygen demand (BDO) test confirmed biodegradation of prepared compositions in the presence of Pseudomonas aeruginosa bacteria. The impact assessment of received materials on the marine environment was also evaluated by degradation tests in the presence of Phaeodactylum tricornutum diatom.
URI: http://ena.lp.edu.ua:8080/handle/ntb/51810
ISBN: 978-966-941-170-9
Copyright owner: © Національний університет “Львівська політехніка”, 2018
References (Ukraine): [1] Langmaier F, Mokrejs P, Kolomaznik K, Mladek M (2008) Biodegradable packing materials from hydrolysates of collagen waste proteins. Waste Manag 28:549–556. doi: 10.1016/j.wasman.2007.02.003
[2] Rios LM, Jones PR, Moore C, Narayan U V (2010) Quantitation of persistent organic pollutants adsorbed on plastic debris from the Northern Pacific Gyre’s “eastern garbage patch”. J Environ Monit 12:2226–36. doi: 10.1039/c0em00239a
[3] Gregory MR (2009) Environmental implications of plastic debris in marine settings--entanglement, ingestion, smothering, hangers-on, hitch-hiking and alien invasions. Philos Trans R Soc B Biol Sci 364:2013–2025. doi: 10.1098/rstb.2008.0265
[4] Guzman AM, Janik HZ, Mastalerz M, Kosakowska AM (2011) Pilot study of the influence of thermoplastic starch based polymer packaging material on the growth of diatom population in sea water environment. Polish J Chem Technol 13:57–61. doi: 10.2478/v10026-011-0025-6
[5] Cinelli P, Chiellini E, Lawton JW, Imam SH (2006) Foamed articles based on potato starch, corn fibers and poly(vinyl alcohol). Polym Degrad Stab 91:1147–1155. doi: 10.1016/j.polymdegradstab.2005.07.001
[6] Tripathi S, Mehrotra GK, Dutta PK (2010) Preparation and physicochemical evaluation of chitosan/poly(vinyl alcohol)/pectin ternary film for food-packaging applications. Carbohydr Polym 79:711–716. doi: 10.1016/j.carbpol.2009.09.029
[7] Heimowska A, Krasowska K, Rutkowska M (2012) Degradability of Different Packaging Polymeric Materials in Seawater. In: 12th Annu. Gen. Assem. IAMU. pp 153–163
[8] Artham T, Sudhakar M, Venkatesan R, et al (2009) Biofouling and stability of synthetic polymers in sea water. Int Biodeterior Biodegrad 63:884–890. doi: 10.1016/j.ibiod.2009.03.003
[9] Moore CJ (2008) Synthetic polymers in the marine environment: A rapidly increasing, long-term threat. Environ Res 108:131–139. doi: 10.1016/j.envres.2008.07.025
[10] Akrami M, Ghasemi I, Azizi H, et al (2016) A new approach in compatibilization of the poly(lactic acid)/thermoplastic starch (PLA/TPS) blends. Carbohydr Polym 144:254–262. doi: 10.1016/j.carbpol.2016.02.035
References (International): [1] Langmaier F, Mokrejs P, Kolomaznik K, Mladek M (2008) Biodegradable packing materials from hydrolysates of collagen waste proteins. Waste Manag 28:549–556. doi: 10.1016/j.wasman.2007.02.003
[2] Rios LM, Jones PR, Moore C, Narayan U V (2010) Quantitation of persistent organic pollutants adsorbed on plastic debris from the Northern Pacific Gyre’s "eastern garbage patch". J Environ Monit 12:2226–36. doi: 10.1039/P.0em00239a
[3] Gregory MR (2009) Environmental implications of plastic debris in marine settings--entanglement, ingestion, smothering, hangers-on, hitch-hiking and alien invasions. Philos Trans R Soc B Biol Sci 364:2013–2025. doi: 10.1098/rstb.2008.0265
[4] Guzman AM, Janik HZ, Mastalerz M, Kosakowska AM (2011) Pilot study of the influence of thermoplastic starch based polymer packaging material on the growth of diatom population in sea water environment. Polish J Chem Technol 13:57–61. doi: 10.2478/v10026-011-0025-6
[5] Cinelli P, Chiellini E, Lawton JW, Imam SH (2006) Foamed articles based on potato starch, corn fibers and poly(vinyl alcohol). Polym Degrad Stab 91:1147–1155. doi: 10.1016/j.polymdegradstab.2005.07.001
[6] Tripathi S, Mehrotra GK, Dutta PK (2010) Preparation and physicochemical evaluation of chitosan/poly(vinyl alcohol)/pectin ternary film for food-packaging applications. Carbohydr Polym 79:711–716. doi: 10.1016/j.carbpol.2009.09.029
[7] Heimowska A, Krasowska K, Rutkowska M (2012) Degradability of Different Packaging Polymeric Materials in Seawater. In: 12th Annu. Gen. Assem. IAMU. pp 153–163
[8] Artham T, Sudhakar M, Venkatesan R, et al (2009) Biofouling and stability of synthetic polymers in sea water. Int Biodeterior Biodegrad 63:884–890. doi: 10.1016/j.ibiod.2009.03.003
[9] Moore CJ (2008) Synthetic polymers in the marine environment: A rapidly increasing, long-term threat. Environ Res 108:131–139. doi: 10.1016/j.envres.2008.07.025
[10] Akrami M, Ghasemi I, Azizi H, et al (2016) A new approach in compatibilization of the poly(lactic acid)/thermoplastic starch (PLA/TPS) blends. Carbohydr Polym 144:254–262. doi: 10.1016/j.carbpol.2016.02.035
Content type: Conference Abstract
Appears in Collections:IX Міжнародна науково-технічна конференція "Поступ в нафтогазопереробній та нафтохімічній промисловості". – 2018 р.

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