Biodegradability assessment of corn stover reinforced composite materials with different matrix
Authors
Ponjavić, MarijanaMilovanović, Jelena
Nikodinović-Runić, Jasmina
Đurašković, Nikola
Tica, Nedeljko
Živković, Irena
Conference object (Published version)
Metadata
Show full item recordAbstract
In this paper, the biodegradability of three SferiCorn™
biocomposites was investigated. Corn stover prepared through eco-friendly
washing and grinding to short fibers was used as reinforcement. Three different
biopolymers, corn starch, alginate and poly(3-hydroxybutyrate-co-3-
hydroxyvalerate) (PHBV), were used as matrices. The biodegradability of
prepared composites was investigated in a simulated soil burial test and the
samples were characterized in terms of weight loss and morphological changes. It
was shown that biodegradability can be tuned by biopolymers used as matrices.
Changes in the surface morphology after biodegradation of tested samples were
confirmed using scanning electron microscopy (SEM).
Keywords:
corn stover composites / bio-polymer matrix / biodegradability / compostingSource:
2nd International symposium on biotechnology, 2024, 225-261Publisher:
- Čačak : Faculty of Agronomy
Note:
- Proceedings: 2nd International Symposium on Biotechnology, 14–15 March 2024
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Institution/Community
Institut za molekularnu genetiku i genetičko inženjerstvoTY - CONF AU - Ponjavić, Marijana AU - Milovanović, Jelena AU - Nikodinović-Runić, Jasmina AU - Đurašković, Nikola AU - Tica, Nedeljko AU - Živković, Irena PY - 2024 UR - https://imagine.imgge.bg.ac.rs/handle/123456789/2334 AB - In this paper, the biodegradability of three SferiCorn™ biocomposites was investigated. Corn stover prepared through eco-friendly washing and grinding to short fibers was used as reinforcement. Three different biopolymers, corn starch, alginate and poly(3-hydroxybutyrate-co-3- hydroxyvalerate) (PHBV), were used as matrices. The biodegradability of prepared composites was investigated in a simulated soil burial test and the samples were characterized in terms of weight loss and morphological changes. It was shown that biodegradability can be tuned by biopolymers used as matrices. Changes in the surface morphology after biodegradation of tested samples were confirmed using scanning electron microscopy (SEM). PB - Čačak : Faculty of Agronomy C3 - 2nd International symposium on biotechnology T1 - Biodegradability assessment of corn stover reinforced composite materials with different matrix EP - 261 SP - 225 DO - 10.46793/SBT29 ER -
@conference{ author = "Ponjavić, Marijana and Milovanović, Jelena and Nikodinović-Runić, Jasmina and Đurašković, Nikola and Tica, Nedeljko and Živković, Irena", year = "2024", abstract = "In this paper, the biodegradability of three SferiCorn™ biocomposites was investigated. Corn stover prepared through eco-friendly washing and grinding to short fibers was used as reinforcement. Three different biopolymers, corn starch, alginate and poly(3-hydroxybutyrate-co-3- hydroxyvalerate) (PHBV), were used as matrices. The biodegradability of prepared composites was investigated in a simulated soil burial test and the samples were characterized in terms of weight loss and morphological changes. It was shown that biodegradability can be tuned by biopolymers used as matrices. Changes in the surface morphology after biodegradation of tested samples were confirmed using scanning electron microscopy (SEM).", publisher = "Čačak : Faculty of Agronomy", journal = "2nd International symposium on biotechnology", title = "Biodegradability assessment of corn stover reinforced composite materials with different matrix", pages = "261-225", doi = "10.46793/SBT29" }
Ponjavić, M., Milovanović, J., Nikodinović-Runić, J., Đurašković, N., Tica, N.,& Živković, I.. (2024). Biodegradability assessment of corn stover reinforced composite materials with different matrix. in 2nd International symposium on biotechnology Čačak : Faculty of Agronomy., 225-261. https://doi.org/10.46793/SBT29
Ponjavić M, Milovanović J, Nikodinović-Runić J, Đurašković N, Tica N, Živković I. Biodegradability assessment of corn stover reinforced composite materials with different matrix. in 2nd International symposium on biotechnology. 2024;:225-261. doi:10.46793/SBT29 .
Ponjavić, Marijana, Milovanović, Jelena, Nikodinović-Runić, Jasmina, Đurašković, Nikola, Tica, Nedeljko, Živković, Irena, "Biodegradability assessment of corn stover reinforced composite materials with different matrix" in 2nd International symposium on biotechnology (2024):225-261, https://doi.org/10.46793/SBT29 . .