Search
Now showing items 11-20 of 22
Contribuições para a análise do comportamento fluidodinâmico de um leito vibrofluidizado.
(Universidade Federal de São Carlos, 2005-11-25)
Vibro-fluidized beds with inert particles as fluidizing medium have been appearing as an innovative technique for drying of suspensions and pastes. Aiming to contribute for the comprehension of phenomena involved in such ...
Estudo da produção de ácido clavulânico por Streptomyces clavulígerus em diferentes concentrações de lipídios e de fontes complexas de nitrogênio.
(Universidade Federal de São Carlos, 2005-08-29)
Clavulanic acid (CA), a secondary metabolite from Streptomyces clavuligerus, is a potent inhibitor of β-lactamases, being formulated by pharmaceutical industries with other β- lactams antibiotics to produce drugs ...
Desenvolvimento e otimização do processo fermentativo para a produção de vinho branco a partir da uva Itália.
(Universidade Federal de São Carlos, 2005-08-19)
With the reduction of vineyards in São Roque, the wine industry of this region has been seeking for alternatives to produce common wine with low cost. In the present work, wine production from Italia grape obtained at the ...
Avaliação de variáveis operacionais e aplicação de enfoque híbrido na modelagem do processo de produção de penicilina G acilase por Bacillus megaterium.
(Universidade Federal de São Carlos, 2005-09-08)
In the present work it was studied the influence of operational conditions particularly dissolved oxygen concentration in the penicillin G acylase (PGA) production. The
experiments were carried out in aerated and agitated ...
Estudo do desempenho de um alimentador de sólidos tipo válvula-L de pequeno diâmetro.
(Universidade Federal de São Carlos, 2005-07-29)
A controlled and uniform solids feeding in process equipment is important for a good performance operation, and distinct work conditions may be obtained depending on the feeding systems characteristics. In this work, a ...
Filtração de gases: estudo do fenômeno da limpeza por blocos
(Universidade Federal de São Carlos, 2005-03-22)
This work had for purpose to study the phenomenon of patchy cleaning
in the operation of the gas filtration, which happens when there is the incomplete
regeneration of the filter. A parameter very used to characterize ...
Avaliação diferencial de fatores fisiológicos e cinéticos em cultivos de linhagens de células selvagem e recombinante de Drosophila melanogaster S2
(Universidade Federal de São Carlos, 2005-09-19)
In the last 10 years the insect cell Drosophila melanogaster Schneider S2 has been increasingly used for studies of proteins recombinants. However, there is a lack of studies that involved parameters related to the use of ...
Separação e purificação do ácido clavulânico através de extração líquido-líquido seguida de adsorção em coluna de leito fixo.
(Universidade Federal de São Carlos, 2005-10-19)
A study was made of the extraction of clavulanic acid (CA) from a fermented medium and
its concentration and purification, based on a comparison of two liquid-liquid extraction
methods, followed by adsorption in a fixed ...
Isomerização de n-hexano sobre Pt-NiHUSY empregando zeolita com alto teor de Al.
(Universidade Federal de São Carlos, 2005-08-03)
The isomerization reactions of linear alkanes are very important to petrochemical industries due to the isomer products in reaction possess high octane number. The majority of the literature articles involves the job ...
Catalisadores Cu-, Co- ou Fe-ZSM-5 caracterização e avaliação na redução de NO a N2 com hidrocarbonetos na presença ou ausência de vapor de água.
(Universidade Federal de São Carlos, 2005-03-04)
The minimization of the emissions of nitrogen oxides (NOx) in the atmosphere has been one of the great goals in the area of environmental
protection. Among the possible processes to treat the NOx, the selective catalytic ...