Artículo
Production of 5-hydroxymethyl-2-furan carboxylic acid by Serratia marcescens from crude 5-hydroxymethylfurfural
Muñoz, Tatiana; Rache, Leidy Y.; Rojas, Agustin Hugo
; Romanelli, Gustavo Pablo
; Martinez, José J.; Luque, Rafael
![Icon](/themes/CONICETDigital/images/conicet.png)
![Icon](/themes/CONICETDigital/images/conicet.png)
Fecha de publicación:
15/02/2020
Editorial:
Elsevier Science SA
Revista:
Biochemical Engineering Journal
ISSN:
1369-703X
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
A valuable monomer in the synthesis of various polyesters is 5-hydroxymethyl-2-furan carboxylic acid (HMFCA). In this work, the synthesis of HMFCA using crude HMF obtained from fructose is described. To obtain crude HMF, fructose dehydration was performed by thermal treatment with Nb2O5, obtaining a yield of 76%. Then, the crude HMF was evaluated in the production of HMFCA using Serratia marcescens at different conditions such as initial optical density (OD), pH, temperature, and substrate concentration. Once the conditions were optimized, the HMFCA concentration of 790.2 mg/L was obtained using the fed-batch strategy.
Palabras clave:
BIOCATALYTIC OXIDATION
,
HMF
,
HMFCA
,
S. MARCESCENS
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Identificadores
Colecciones
Articulos(CINDECA)
Articulos de CENTRO DE INV EN CS.APLICADAS "DR.JORGE J.RONCO"
Articulos de CENTRO DE INV EN CS.APLICADAS "DR.JORGE J.RONCO"
Citación
Muñoz, Tatiana; Rache, Leidy Y.; Rojas, Agustin Hugo; Romanelli, Gustavo Pablo; Martinez, José J.; et al.; Production of 5-hydroxymethyl-2-furan carboxylic acid by Serratia marcescens from crude 5-hydroxymethylfurfural; Elsevier Science SA; Biochemical Engineering Journal; 154; 107421; 15-2-2020; 1-8
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