Evaluación de la extracción de colágeno en piel de bovinos
Bovine hides are used as raw material in the tanning industry for application in textile industries, however, the preparation of these hides involves a series of polluting products that consecutively affect the environment. Extracting collagen from bovine skin can be considered as an alternative to...
- Autores:
- Tipo de recurso:
- Fecha de publicación:
- 2020
- Institución:
- Universidad de América
- Repositorio:
- Lumieres
- Idioma:
- spa
- OAI Identifier:
- oai:repository.uamerica.edu.co:20.500.11839/8187
- Acceso en línea:
- https://hdl.handle.net/20.500.11839/8187
- Palabra clave:
- Colágeno nativo
Método químico
Piel animal
Native Collagen
Chemical method
Animal skin
Tesis y disertaciones académicas
- Rights
- License
- Atribución – No comercial – Compartir igual
| Summary: | Bovine hides are used as raw material in the tanning industry for application in textile industries, however, the preparation of these hides involves a series of polluting products that consecutively affect the environment. Extracting collagen from bovine skin can be considered as an alternative to tanning the leather, in order to generate less waste and guarantee another application for bovine skin. There are different methodologies for obtaining collagen, which by means of a decision matrix and some evaluation items such as efficiency, equipment and reagent costs, time and environmental impact, it was concluded that the best route to obtain collagen was The chemical method, since it showed better qualifications against the proposed evaluation items, is also considered a faster and cheaper method, however the extraction yield obtained in bovine splits according to the literature was 11% |
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