Nuevo método para la obtención de quitina
A simple method for the isolation of chitin is described. It is based on the solubility of the biopolymer in concentrated aqueous HCl at low temperature. The solubility diagram of the system chitin-HCl-H2O is discussed as well as the kinetics of the acid-catalyzed hydrolysis of the biomaterial. The...
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| Formato: | Online |
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Universidad de Costa Rica
2009
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| Acceso en línea: | https://revistas.ucr.ac.cr/index.php/cienciaytecnologia/article/view/2214 |
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CIETEC22142024-09-13T19:38:09Z Nuevo método para la obtención de quitina Díaz Sánchez, Luisa M. A simple method for the isolation of chitin is described. It is based on the solubility of the biopolymer in concentrated aqueous HCl at low temperature. The solubility diagram of the system chitin-HCl-H2O is discussed as well as the kinetics of the acid-catalyzed hydrolysis of the biomaterial. The hydrolytic degradation of the polymer is estimated to be less than 0,3 %, during the procedure. Universidad de Costa Rica 2009-04-29 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Article application/pdf https://revistas.ucr.ac.cr/index.php/cienciaytecnologia/article/view/2214 Revista de Ciencia y Tecnología; Vol. 25 No. 1 y 2 (2007) Revista de Ciencia y Tecnología; Vol. 25 Núm. 1 y 2 (2007) 2215-5708 0378-052X spa https://revistas.ucr.ac.cr/index.php/cienciaytecnologia/article/view/2214/2175 Derechos de autor 2014 Revista de Ciencia y Tecnología |
| institution |
Universidad de Costa Rica |
| collection |
Revista de Ciencia y Tecnología |
| language |
spa |
| format |
Online |
| author |
Díaz Sánchez, Luisa M. |
| spellingShingle |
Díaz Sánchez, Luisa M. Nuevo método para la obtención de quitina |
| author_facet |
Díaz Sánchez, Luisa M. |
| author_sort |
Díaz Sánchez, Luisa M. |
| description |
A simple method for the isolation of chitin is described. It is based on the solubility of the biopolymer in concentrated aqueous HCl at low temperature. The solubility diagram of the system chitin-HCl-H2O is discussed as well as the kinetics of the acid-catalyzed hydrolysis of the biomaterial. The hydrolytic degradation of the polymer is estimated to be less than 0,3 %, during the procedure. |
| title |
Nuevo método para la obtención de quitina |
| title_short |
Nuevo método para la obtención de quitina |
| title_full |
Nuevo método para la obtención de quitina |
| title_fullStr |
Nuevo método para la obtención de quitina |
| title_full_unstemmed |
Nuevo método para la obtención de quitina |
| title_sort |
nuevo método para la obtención de quitina |
| publisher |
Universidad de Costa Rica |
| publishDate |
2009 |
| url |
https://revistas.ucr.ac.cr/index.php/cienciaytecnologia/article/view/2214 |
| work_keys_str_mv |
AT diazsanchezluisam nuevometodoparalaobtenciondequitina |
| _version_ |
1810115445506703360 |