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Ethanol biosynthesis by fast hydrolysis of cassava bagasse using fungal amylases produced in optimized conditions
(Elsevier B.V., 2018-02-01)
The search for a renewable platform to produce high-value biochemicals and energy that are environmentally correct has been a current concern. A fast and inexpensive bioprocess for amylase production, able to hydrolyze ...
Proteína de soja como aditivo na sacarificação enzimática da biomassa vegetal: desenvolvimento e análise tecno-econômica do processo
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Engenharia Química - PPGEQCâmpus São Carlos, 2019-02-28)
The implementation of the biochemical conversion process of lignocellulosic biomass into biofuels and other bioproducts still have some technological challenges to be overcome, such as low yield of the enzymatic hydrolysis ...
Immobilization of lipase from Candida rugosa on synthesized hydrogel for hydrolysis reaction
(Elsevier Science, 2011-04)
Novel hydrogels based on N-acryloyl-tris(hydroxymethyl) aminomethane (NAT), 2-aminoethyl methacrylate (AEMA) and N,N-methylenebisacrylamide (BIS) were prepared and applied for immobilization of lipase. Two procedures ...
WOOD CELLULOSE REMOVAL BY MEANS OF SELF- HYDROLYSIS TREATMENTRemoção de hemiceluloses da madeira por tratamento de auto-hidrólise
(Universidade Federal de Santa Maria, 2011)
Produção biotecnólogica de ácido succínico a partir de casca de arroz
(Universidade Federal de Santa MariaBRQuímicaUFSMPrograma de Pós-Graduação em Química, 2013-12-16)
Rice husk is a subproduct of the food industry, rich in carbohydrates, which can be partially
fractionated and converted into fermentable sugars. In this work, it was investigated the best
conditions for the conversion ...
Produção e caracterização de álcoois a partir do resíduo da batata proveniente da indústria alimentícia
(Universidade Tecnológica Federal do ParanáPonta GrossaBrasilDepartamento Acadêmico de Engenharia QuímicaEngenharia QuímicaUTFPR, 2019-04-05)
With the increasing of the global population, there is an increase in food consumption and, consequently, a greater generation of food waste. Potato is the third most important food crop in the world and generates as main ...
Lipases imobilizadas em resíduos têxteis com partículas magnéticas e aplicação em biocatálise
(Universidade Tecnológica Federal do ParanáApucaranaBrasilLicenciatura em QuímicaUTFPR, 2017-11-20)
Due to the high generation of by-products, the need arises for means that aim at a good destination for these wastes. Agroindustrial residues can be used as substrates for microbial fermentation and lipase production, which ...
Important role of native β-cyclodextrin in the stabilization of transition metal saltsRôle important des β-cyclodextrines dans la stabilisation des sels de métaux de transition
(Elsevier France-editions Scientifiques Medicales Elsevier, 2017-11)
We studied the effect of β-cyclodextrin (β-CD) on the hydrolysis of transition metal salts in basic medium. The studies were carried out in 10−2 M β-CD and/or 10−2 M NaOH solution. The results showed that, under different ...
Hidrólise enzimática na fabricação de melado de cana-de-açúcar
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Agroecologia e Desenvolvimento Rural - PPGADR-ArCâmpus Araras, 2016-02-18)
The objective of this study was to evaluate the production of sugar cane syrups using enzymes of Saccharomyces cerevisiae from bakery yeast. The effect of theconcentration of yeast, reaction time and temperature for the ...