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Now showing items 21-30 of 35
Análise da escoabilidade de pós
(Universidade Federal de São Carlos, 2012-03-08)
There are many industries which use powders somewhere in their production process, such as: food, pharmaceuticals, ceramics, cement and fertilizer industries. The knowledge of properties associated with the flowability of ...
Avaliação da temperatura de indução e de fontes de nitrogênio na produção de proteína de superfície de Streptococcus pneumoniae em Escherichia coli recombinante
(Universidade Federal de São Carlos, 2012-08-27)
Diseases caused by Streptococcus pneumoniae are one of the main problems of public health in the world. The pneumococcal surface protein A(PspA) is a potential canditate as carrier in a conjugate vaccine against this ...
Produção de etanol e hidrolisado protéico da casca de soja
(Universidade Federal de São Carlos, 2012-08-10)
Soybean hull is a lignocellulosic biomass that contains 38-51% of cellulose, which could be converted to ethanol. In addition, contains 9-14% of protein that can be hydrolyzed by endoproteases, releasing oligopeptides with ...
Extração, purificação e imobilização de lipases vegetais destinadas à síntese de biodiesel e ésteres
(Universidade Federal de São Carlos, 2012-03-30)
Lipases (triacyl-glycerol-hydrolases) are enzymes that catalyze hydrolysis, esterification and transesterification reactions. Lipase can be obtained from animals, microbial and vegetable sources. Nowadays, commercial lipases ...
Caracterização e secagem de grãos de linhaça marrom (Linum usitatissimum L.) em leito fixo e fluidizado
(Universidade Federal de São Carlos, 2012-04-20)
Flax (Linum usitatissimum L.) is a plant whose seeds have a high nutritional value due to the presence of polyunsaturated fats and dietary fiber. In terms of health benefits and versatility, flaxseed provides good control ...
Filtração de gases a altas pressões
(Universidade Federal de São Carlos, 2012-10-31)
The filtration of gases is an important industrial operation with the primary aim of removing unwanted solid particles contained in a gas. The filtration of gases at high pressures is an operation widely used in natural ...
Reação de deslocamento gás-água em catalisadores de platina suportados em TiO2-CeO2
(Universidade Federal de São Carlos, 2012-03-29)
In this work platinum catalysts supported on CeO2, TiO2, TiO2-CeO2 were prepared for application in water gas shift reaction also called Shift or well known by the letters WGSR - Water Gas Shift Reaction. The mixed titanium ...
Simulação dinâmica do processo de destilação de bioetanol em simulador baseado em equações (EMSO)
(Universidade Federal de São Carlos, 2012-07-31)
Distillation of hydroalcoholic mixtures that result from the fermentative route of production of ethanol has been widely studied. Nonetheless, three points have not deserved special attention yet: the industrial fermentation ...
Catalisadores bimetálicos de Co e Ni aplicados à reforma à vapor do etanol: propriedades de oxiredução na resistência à deposição de carbono
(Universidade Federal de São Carlos, 2012-03-30)
The effect of variation of cobalt (Co)/nickel (Ni) composition in catalysts based on these transition metals was evaluated focusing mainly in the oxi-reduction properties and their relation to carbon deposition in the Steam ...
Integração do processo de cristalização de frutose por adição de antissolvente
(Universidade Federal de São Carlos, 2012-03-29)
Fructose (C6H12O6) is a monosaccharide with increasing industrial interest, and with some advantages over other sugars, facts that have motivated many studies about its production from its aqueous solution, by crystallization. ...