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Now showing items 1-9 of 9
Contribuições ao estudo da secagem em um leito pneumático vertical
(Universidade Federal de São Carlos, 2004-03-30)
Pneumatic dryers are widely applied in industry, mainly because the transport of particulate material can be performed simultaneously with heating and drying operations. However, the design of such equipment is still based ...
Validação da simulação dinâmica das etapas de evaporação e cristalização da produção de açúcar com dados obtidos em plantas industriais.
(Universidade Federal de São Carlos, 2004-06-23)
The central area of the State of São Paulo, Brazil, where the city of São Carlos is located, is one of the largest world producers of alcohol and granulated sugar from sugar cane. As the market become more competitive, the ...
Avaliação de aspectos fluidodinâmicos e da transferência de calor em leito fixo com escoamento gás-líquido concorrente vertical.
(Universidade Federal de São Carlos, 2004-03-02)
In this work, the heat transfer in packed bed with gas-liquid co-current downflow and upflow was investigated. The influence of hydrodynamic factors, of the size and shape of particles, of the length of the thermal section ...
Secagem em leito fixo de sementes com mucilagem.
(Universidade Federal de São Carlos, 2004-04-06)
Attempting to contribute with the studies on mucilaginous seeds drying, the objective of this work is to study the simultaneous heat and mass transfer during drying in fixed bed of papaya seeds with and without mucilage. ...
Síntese enzimática de ampicilina em reator integrado.
(Universidade Federal de São Carlos, 2004-02-11)
Enzymatic route to produce antibiotic acts in mild reaction conditions
(aqueous medium, neutral pH and moderate temperatures). Furthermore it reduces
the number of reaction steps and decreases the amount and toxicity of ...
Estudo do processo de produção de ácido clavulânico por Streptomyces clavuligerus em cultivos contínuos com alta concentração celular.
(Universidade Federal de São Carlos, 2004-11-29)
The use of β-lactamase inhibitor in conjunction with β-lactam antibiotics was proposed to improve the efficiency of these antibiotics. The clavulanic acid is an important inhibitor of β-lactamase due its ...
Contribuição ao estudo dos mecanismos envolvidos na aglomeração esférica de sólidos em suspensão.
(Universidade Federal de São Carlos, 2004-12-13)
This work was developed with the objective of to improve the state of the technique of spherical agglomeration of solids in suspension and to promote a progress in the necessary knowledge for its exploration in larger ...
Hidrólise controlada de proteínas de soro lático usando tripsina e quimotripsina imobilizadas em diferentes suportes.
(Universidade Federal de São Carlos, 2004-11-30)
This work is part of a global project whose aim is the production of a cheese
whey proteins hydrolysate with controlled composition. The process is composed by
sequential hydrolysis of the whey proteins using trypsin, ...
Seletividade da Clinoptilolita natural por metais tóxicos em sistemas aquosos.
(Universidade Federal de São Carlos, 2004-12-13)
Natural zeolites are the most important inorganic cationic exchangers exhibiting high
ion exchange capacity, selectivity and environment compatibility.
Heavy metals are well known for toxicity and their disposal is a ...