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	Provedor de dados BJM (3) Autor Arruda,Priscila Vaz de (3) Felipe,Maria das Graças de Almeida (3) Cândido,Elisangela de Jesus (1) Hernández-Pérez,Andrés Felipe (1) Silva,Debora Danielle Virginio da (1) Silva,Silvio Silvério da (1) Tomotani,Ester Junko (1) Vitolo,Michele (1) Mais... Palavra-chave Xylitol (2) Candida guilliermondii (1) Hemicellulosic hydrolysate (1) Hemicellulosic hydrolyzate (1) Initial oxygen availability (1) Nutritional supplementation (1) Partial purification (1) Rice bran extract (1) Scheffersomyces stipitis (1) Sugarcane bagasse (1) Sugarcane straw (1) Xylose reductase (1) Mais... Tipo do documento Info:eu-repo/semantics/article (3) Ano 2016 (1) 2014 (1) 2009 (1) País Brazil (3) Idioma Inglês (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Sugarcane straw as a feedstock for xylitol production by Candida guilliermondii FTI 20037 BJM Hernández-Pérez,Andrés Felipe; Arruda,Priscila Vaz de; Felipe,Maria das Graças de Almeida. Abstract Sugarcane straw has become an available lignocellulosic biomass since the progressive introduction of the non-burning harvest in Brazil. Besides keeping this biomass in the field, it can be used as a feedstock in thermochemical or biochemical conversion processes. This makes feasible its incorporation in a biorefinery, whose economic profitability could be supported by integrated production of low-value biofuels and high-value chemicals, e.g., xylitol, which has important industrial and clinical applications. Herein, biotechnological production of xylitol is presented as a possible route for the valorization of sugarcane straw and its incorporation in a biorefinery. Nutritional supplementation of the sugarcane straw hemicellulosic hydrolyzate as a... Tipo: Info:eu-repo/semantics/article Palavras-chave: Sugarcane straw; Hemicellulosic hydrolyzate; Xylitol; Nutritional supplementation; Initial oxygen availability. Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822016000200489 Obtaining partial purified xylose reductase from Candida guilliermondii BJM Tomotani,Ester Junko; Arruda,Priscila Vaz de; Vitolo,Michele; Felipe,Maria das Graças de Almeida. The enzymatic bioconversion of xylose into xylitol by xylose reductase (XR) is an alternative for chemical and microbiological processes. The partial purified XR was obtained by using the following three procedures: an agarose column, a membrane reactor or an Amicon Ultra-15 50K Centrifugal Filter device at yields of 40%, 7% and 67%, respectively. Tipo: Info:eu-repo/semantics/article Palavras-chave: Xylose reductase; Xylitol; Partial purification. Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822009000300027 New cultive medium for bioconversion of C5 fraction from sugarcane bagasse using rice bran extract BJM Silva,Debora Danielle Virginio da; Cândido,Elisangela de Jesus; Arruda,Priscila Vaz de; Silva,Silvio Silvério da; Felipe,Maria das Graças de Almeida. The use of hemicellulosic hydrolysates in bioprocesses requires supplementation as to ensure the best fermentative performance of microorganisms. However, in light of conflicting data in the literature, it is necessary to establish an inexpensive and applicable medium for the development of bioprocesses. This paper evaluates the fermentative performance of Scheffersomyces (Pichia) stipitis and Candida guilliermondii growth in sugarcane bagasse hemicellulosic hydrolysate supplemented with different nitrogen sources including rice bran extract, an important by-product of agroindustry and source of vitamins and amino acids. Experiments were carried out with hydrolysate supplemented with rice bran extract and (NH4)2SO4; peptone and yeast extract; (NH4)2SO4,... Tipo: Info:eu-repo/semantics/article Palavras-chave: Candida guilliermondii; Hemicellulosic hydrolysate; Scheffersomyces stipitis; Rice bran extract; Sugarcane bagasse. Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822014000400043 Registros recuperados: 3 Primeira ... 1 ... Última

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