1. Universidade Federal do Rio Grande do Norte
2. Centro de Tecnologia
3. DEQ - Departamento de Engenharia Química
4. CT - DEQ - Artigos publicados em periódicos

Título:	Pretreatments and enzymatic hydrolysis of sugarcane bagasse aiming at the enhancement of the yield of glucose and xylose
Autor(es):	Santos, Everaldo Silvino dos Guilherme, A. de A. Dantas, P. V. F. Soares, J. C. J. Fernandes, F. A. N. Macedo, Gorete Ribeiro de
Palavras-chave:	Cellulose;Lignocellulose;Glucose;Xylose;Enzymatic hydrolysis;Pretreatment
Data do documento:	2017
Editor:	Departamento de Engenharia Química
Referência:	GUILHERME, A. DE A.; DANTAS, P. V. F.; SOARES, J. C. J.; SANTOS, E. S. DOS; FERNANDES, F. A. N. ; MACEDO, G. R. DE . Pretreatments and enzymatic hydrolysis of sugarcane bagasse aiming at the enhancement of the yield of glucose and xylose. Brazilian Journal of Chemical Engineering (ONLINE), v. 34, p. 937-947, 2017. Disponível em: https://www.scielo.br/scielo.php?script=sci_arttext&pid=S0104-66322017000400937&lng=en&tlng=en. Acesso em 25 mar. 2021. https://doi.org/10.1590/0104-6632.20170344s20160225
Resumo:	This work studied the enzymatic hydrolysis of sugarcane bagasse aiming at the production of glucose and xylose. The bagasse was subjected to two different pretreatments: combined acid and lkalinepretreatment and hydrogen peroxidepretreatment. The enzymatic hydrolysis was optimized and a kinetic study was carried out in a stirred tank reactor (STR) in batch mode. Optimal conditions were obtained by subjecting the bagasse to the hydrogen peroxide pretreatment followed by enzymatic hydrolysis. The addition of xylanases to the enzymatic mixture improved the production of fermentable sugars by 48%
URI:	https://repositorio.ufrn.br/handle/123456789/32315
ISSN:	0104-6632 1678-4383
Aparece nas coleções:	CT - DEQ - Artigos publicados em periódicos

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