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VOL. 4, ISSUE 1 (2022)
Agro-waste research and augmentation (AWRA): development of animal-based gelatin edible bioplastic
Authors
Teody Lester V Panela
Abstract
The introduction plastic wrappers were considered as a big milestone for modern man but it comes with a cost of serious environmental disruption. This study used experimental approach in producing animal-based materials for bioplastic as alternative. Focusing on the notion of nose-to-tail consumption, the study honors the animal by using thrown-parts such as chicken feet and pork lard. Strict and meticulous hygienic practices were used in developing gelatin and glycerin by-products, followed by neutralization of the flavor and creation of thin biofilms. Created biofilms were subjected to spoilage detection test that focused on monitoring flavor and smell changes, color changes, texture damage, and taste changes. Biofilms lasted for three (3) weeks on very humid and hot environment, two (2) months on cold environment, and four (4) months in the freezer with no observable spoilage and did not affect the flavor of the food enclosed in it. The results were very promising considering that the material sources are economical, not chemically synthesized, and would minimize the waste from discarded animal remains. It is recommended to conduct characterization study of the bioplastic in order to support high animal welfare standard and further increase its sustainability.
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Pages:18-21
How to cite this article:
Teody Lester V Panela "Agro-waste research and augmentation (AWRA): development of animal-based gelatin edible bioplastic ". International Journal of Educational Research and Development, Vol 4, Issue 1, 2022, Pages 18-21
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