Title: Optimización de la producción sostenible de bioplásticos a partir de cianobacterias: enfoques y desafios |
Authors: Martínez Gutiérrez, Cristina |
Tutor: Berrendero Gómez, Esther  |
Editor: Universidad Miguel Hernández de Elche |
Department: Departamentos de la UMH::Biología Aplicada |
Issue Date: 2023-06 |
URI: https://hdl.handle.net/11000/29510 |
Abstract:
El uso generalizado e indiscriminado de los plásticos convencionales, con origen en fuentes no renovables, es actualmente objeto de gran preocupación desde el punto de vista ambiental y de protección de la salud pública, causando una problemática a nivel global. Ésta contempla los residuos generado... Ver más
The widespread and indiscriminate use of conventional plastics, originating from non-renewable sources, is currently the subject of great concern from the environmental and public health protection point of view, causing global problems. This contemplates the waste generated and the pollution associated with the life cycle of these plastics, with persistence for hundreds of years and which pose a threat by producing a negative environmental impact, influencing climate change and affecting human health. In response, along with the need to move towards a circular economy model and meet the Sustainable Development Goals (SDG), there is growing interest in finding and developing sustainable alternatives to conventional plastics. One of which are bioplastics, derived from renewable sources and that can be produced by different organisms such as cyanobacteria, photoautotrophic microorganisms capable of sustainably producing PHB.
This paper presents a bibliographical review on the approach and challenges of this alternative that, despite the difficulty in comparing results, presents promising performance at laboratory scale, gathering knowledge about its production and the advantages of cyanobacteria over to other organisms. In this way, the critical points of its production are known, in order to act on them and achieve an optimal and sustainable process integrating new improvement strategies, and the need to expand research in this field for its industrialization.
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Keywords/Subjects: bioplásticos Polihidroxibutirato (PHB) cianobacterias optimización sostenibilidad bioplastics Polyhydroxybutyrate (PHB), cyanobacteria optimization, sustainability |
Knowledge area: CDU: Ciencias puras y naturales: Botánica |
Type of document: info:eu-repo/semantics/bachelorThesis |
Access rights: info:eu-repo/semantics/openAccess Attribution-NonCommercial-NoDerivatives 4.0 Internacional |
Appears in Collections: TFG - Ciencias Ambientales
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