Poly (Vinylalcohol-Co-Ethylene) Biodegradation on Semi Solid Fermentation by Phanerochaete chrysosporium
ABSTRACT: The biodegradation of the poly (vinylalcohol-co-ethylene) films (EVOH) was studied in semi-solid fermentation (SsF) with the Phanerochaete chrysosporium fungus, using as substrate a mixture of equal amounts of corncob and cornhusk. The initial humidity of the system was adjusted with basal...
- Autores:
-
Arboleda Echavarría, Carolina
Mejía Gallón, Amanda Inés
López Osorio, Betty Lucy
- Tipo de recurso:
- Article of investigation
- Fecha de publicación:
- 2004
- Institución:
- Universidad de Antioquia
- Repositorio:
- Repositorio UdeA
- Idioma:
- eng
- OAI Identifier:
- oai:bibliotecadigital.udea.edu.co:10495/36286
- Acceso en línea:
- https://hdl.handle.net/10495/36286
http://www.latamjpharm.org/
- Palabra clave:
- Phanerochaete
Sustratos para Tratamiento Biológico
Substrates for Biological Treatment
Fermentación
Fermentation
Biodegradación
Biodegradation
Residuos de plástico
Plastic scrap
Poly (vinylalcohol-co-ethy- lene) (EVOH)
- Rights
- openAccess
- License
- https://creativecommons.org/licenses/by-nc-nd/4.0/
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| dc.title.spa.fl_str_mv |
Poly (Vinylalcohol-Co-Ethylene) Biodegradation on Semi Solid Fermentation by Phanerochaete chrysosporium |
| title |
Poly (Vinylalcohol-Co-Ethylene) Biodegradation on Semi Solid Fermentation by Phanerochaete chrysosporium |
| spellingShingle |
Poly (Vinylalcohol-Co-Ethylene) Biodegradation on Semi Solid Fermentation by Phanerochaete chrysosporium Phanerochaete Sustratos para Tratamiento Biológico Substrates for Biological Treatment Fermentación Fermentation Biodegradación Biodegradation Residuos de plástico Plastic scrap Poly (vinylalcohol-co-ethy- lene) (EVOH) |
| title_short |
Poly (Vinylalcohol-Co-Ethylene) Biodegradation on Semi Solid Fermentation by Phanerochaete chrysosporium |
| title_full |
Poly (Vinylalcohol-Co-Ethylene) Biodegradation on Semi Solid Fermentation by Phanerochaete chrysosporium |
| title_fullStr |
Poly (Vinylalcohol-Co-Ethylene) Biodegradation on Semi Solid Fermentation by Phanerochaete chrysosporium |
| title_full_unstemmed |
Poly (Vinylalcohol-Co-Ethylene) Biodegradation on Semi Solid Fermentation by Phanerochaete chrysosporium |
| title_sort |
Poly (Vinylalcohol-Co-Ethylene) Biodegradation on Semi Solid Fermentation by Phanerochaete chrysosporium |
| dc.creator.fl_str_mv |
Arboleda Echavarría, Carolina Mejía Gallón, Amanda Inés López Osorio, Betty Lucy |
| dc.contributor.author.none.fl_str_mv |
Arboleda Echavarría, Carolina Mejía Gallón, Amanda Inés López Osorio, Betty Lucy |
| dc.contributor.researchgroup.spa.fl_str_mv |
BIOPOLIMER |
| dc.subject.decs.none.fl_str_mv |
Phanerochaete Sustratos para Tratamiento Biológico Substrates for Biological Treatment Fermentación Fermentation |
| topic |
Phanerochaete Sustratos para Tratamiento Biológico Substrates for Biological Treatment Fermentación Fermentation Biodegradación Biodegradation Residuos de plástico Plastic scrap Poly (vinylalcohol-co-ethy- lene) (EVOH) |
| dc.subject.lemb.none.fl_str_mv |
Biodegradación Biodegradation Residuos de plástico Plastic scrap |
| dc.subject.proposal.spa.fl_str_mv |
Poly (vinylalcohol-co-ethy- lene) (EVOH) |
| description |
ABSTRACT: The biodegradation of the poly (vinylalcohol-co-ethylene) films (EVOH) was studied in semi-solid fermentation (SsF) with the Phanerochaete chrysosporium fungus, using as substrate a mixture of equal amounts of corncob and cornhusk. The initial humidity of the system was adjusted with basal medium between 70% and 90%. The EVOH films were analyzed by both infrared (IRTF) and differential scanning calorimetry (DSC), after 16 and 19 days of incubation. The results showed that in the system with higher humidity percent, the activity of lignin peroxidase (LiP) enzyme was more stable and the degradation of the chemical structure of the EVOH film was significant. |
| publishDate |
2004 |
| dc.date.issued.none.fl_str_mv |
2004 |
| dc.date.accessioned.none.fl_str_mv |
2023-08-18T20:20:50Z |
| dc.date.available.none.fl_str_mv |
2023-08-18T20:20:50Z |
| dc.type.spa.fl_str_mv |
Artículo de investigación |
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http://purl.org/coar/resource_type/c_2df8fbb1 |
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http://purl.org/coar/version/c_970fb48d4fbd8a85 |
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info:eu-repo/semantics/article |
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info:eu-repo/semantics/publishedVersion |
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http://purl.org/coar/resource_type/c_2df8fbb1 |
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Arboleda, Carolina & G, A.I. & O, B.L.. (2004). Poly (vinylalcohol-co-ethylene) biodegradation on semi solid fermentation by Phanerochaete chrysosporium. Acta Farmaceutica Bonaerense. 23. 123-128. |
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0326-2383 |
| dc.identifier.uri.none.fl_str_mv |
https://hdl.handle.net/10495/36286 |
| dc.identifier.eissn.none.fl_str_mv |
2362-3853 |
| dc.identifier.url.spa.fl_str_mv |
http://www.latamjpharm.org/ |
| identifier_str_mv |
Arboleda, Carolina & G, A.I. & O, B.L.. (2004). Poly (vinylalcohol-co-ethylene) biodegradation on semi solid fermentation by Phanerochaete chrysosporium. Acta Farmaceutica Bonaerense. 23. 123-128. 0326-2383 2362-3853 |
| url |
https://hdl.handle.net/10495/36286 http://www.latamjpharm.org/ |
| dc.language.iso.spa.fl_str_mv |
eng |
| language |
eng |
| dc.relation.ispartofjournalabbrev.spa.fl_str_mv |
Acta Farm. Bonaer. Lat. Am. J. Pharm. |
| dc.relation.citationendpage.spa.fl_str_mv |
128 |
| dc.relation.citationissue.spa.fl_str_mv |
2 |
| dc.relation.citationstartpage.spa.fl_str_mv |
123 |
| dc.relation.citationvolume.spa.fl_str_mv |
23 |
| dc.relation.ispartofjournal.spa.fl_str_mv |
Acta Farmacéutica Bonaerense : Latin American Journal of Pharmacy |
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https://creativecommons.org/licenses/by-nc-nd/4.0/ |
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6 |
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application/pdf |
| dc.publisher.spa.fl_str_mv |
Colegio de Farmacéuticos de la Provincia de Buenos Aires, Argentina |
| dc.publisher.place.spa.fl_str_mv |
La Plata, Argentina |
| institution |
Universidad de Antioquia |
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Arboleda Echavarría, CarolinaMejía Gallón, Amanda InésLópez Osorio, Betty LucyBIOPOLIMER2023-08-18T20:20:50Z2023-08-18T20:20:50Z2004Arboleda, Carolina & G, A.I. & O, B.L.. (2004). Poly (vinylalcohol-co-ethylene) biodegradation on semi solid fermentation by Phanerochaete chrysosporium. Acta Farmaceutica Bonaerense. 23. 123-128.0326-2383https://hdl.handle.net/10495/362862362-3853http://www.latamjpharm.org/ABSTRACT: The biodegradation of the poly (vinylalcohol-co-ethylene) films (EVOH) was studied in semi-solid fermentation (SsF) with the Phanerochaete chrysosporium fungus, using as substrate a mixture of equal amounts of corncob and cornhusk. The initial humidity of the system was adjusted with basal medium between 70% and 90%. The EVOH films were analyzed by both infrared (IRTF) and differential scanning calorimetry (DSC), after 16 and 19 days of incubation. The results showed that in the system with higher humidity percent, the activity of lignin peroxidase (LiP) enzyme was more stable and the degradation of the chemical structure of the EVOH film was significant.RESUMEN: “Biodegradación del Polietil-Co-Vinil Alcohol en Fermentación Semi-Sólida con Phanerochaete chrysosporium”. Se estudió la biodegradación de películas del polímero etil-vinil-alcohol -EVOH-, en fermentación semi-sólida (FSS) con el hongo Phanerochaete chrysosporium, usando como sustrato la mezcla de iguales cantidades de capacho y tusa de maíz. La humedad inicial (HI) del sistema se ajustó con medio basal entre el 70% y el 90%, encontrando mayor actividad de la enzima lignino peroxidasa -LiP- en el sistema con HI del 90%. Las películas de EVOH fueron analizadas a los 16 y 19 días de inoculadas, por infrarrojo con transformada de fourier (IRTF) y calorimetría diferencial de barrido (DSC), encontrando una degradación significativa de la estructura química de la película de EVOH en el sistema de mayor HI.COL00651526application/pdfengColegio de Farmacéuticos de la Provincia de Buenos Aires, ArgentinaLa Plata, Argentinahttps://creativecommons.org/licenses/by-nc-nd/4.0/http://creativecommons.org/licenses/by-nc-nd/2.5/co/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Poly (Vinylalcohol-Co-Ethylene) Biodegradation on Semi Solid Fermentation by Phanerochaete chrysosporiumArtículo de investigaciónhttp://purl.org/coar/resource_type/c_2df8fbb1https://purl.org/redcol/resource_type/ARThttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionPhanerochaeteSustratos para Tratamiento BiológicoSubstrates for Biological TreatmentFermentaciónFermentationBiodegradaciónBiodegradationResiduos de plásticoPlastic scrapPoly (vinylalcohol-co-ethy- lene) (EVOH)Acta Farm. Bonaer. Lat. Am. J. Pharm.128212323Acta Farmacéutica Bonaerense : Latin American Journal of PharmacyPublicationORIGINALArboledaCarolina_2004_Poly_Vinylalcohol.pdfArboledaCarolina_2004_Poly_Vinylalcohol.pdfArtículo de investigaciónapplication/pdf62632https://bibliotecadigital.udea.edu.co/bitstreams/45f00da0-14b9-402f-b1cc-a95134a9d898/downloada1567da5b5d7000b009b3e0ec839d23aMD51trueAnonymousREADCC-LICENSElicense_rdflicense_rdfapplication/rdf+xml; charset=utf-8823https://bibliotecadigital.udea.edu.co/bitstreams/4eca0d18-c370-434c-985e-414e9a28c2cf/downloadb88b088d9957e670ce3b3fbe2eedbc13MD52falseAnonymousREADLICENSElicense.txtlicense.txttext/plain; charset=utf-81748https://bibliotecadigital.udea.edu.co/bitstreams/433fbe21-38fa-4abb-9983-8235ae446012/download8a4605be74aa9ea9d79846c1fba20a33MD53falseAnonymousREADTEXTArboledaCarolina_2004_Poly_Vinylalcohol.pdf.txtArboledaCarolina_2004_Poly_Vinylalcohol.pdf.txtExtracted texttext/plain20049https://bibliotecadigital.udea.edu.co/bitstreams/881c0d0c-0fe8-40ae-91f4-974c045dae4c/download6c3f94e2ab76af82078a56167ce0fa22MD56falseAnonymousREADTHUMBNAILArboledaCarolina_2004_Poly_Vinylalcohol.pdf.jpgArboledaCarolina_2004_Poly_Vinylalcohol.pdf.jpgGenerated Thumbnailimage/jpeg13739https://bibliotecadigital.udea.edu.co/bitstreams/01177750-ad3b-4f3f-82f9-bc6bc4cd8923/download65ebcb05585ee42aa130e715f77392e8MD57falseAnonymousREAD10495/36286oai:bibliotecadigital.udea.edu.co:10495/362862025-03-26 17:38:22.871https://creativecommons.org/licenses/by-nc-nd/4.0/open.accesshttps://bibliotecadigital.udea.edu.coRepositorio Institucional de la Universidad de Antioquiaaplicacionbibliotecadigitalbiblioteca@udea.edu.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 |