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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 de controle plantwinde: controle indireto e coordenação de controladores descentralizados.
(Universidade Federal de São Carlos, 2005-03-28)
The design of plantwide control systems has received increasing attention in the last years. The modern chemical plants usually consist of hundreds of
interconnected elementary processes and unit operations (large scale ...
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 ...
Recuperação de metais a partir da lama vermelha
(Universidade Federal de São Carlos, 2015-08-25)
This paper describes an integrated process for recovering aluminum, iron, titanium, sodium and silica from red mud through a hydrometallurgical treatment sequence. The disposal of red mud, which is the largest waste produced ...
Estudo de métodos para a dispersão de nanopartículas de níquel e ferro em suspensão
(Universidade Federal de São Carlos, 2015-04-27)
In recent decades, several studies have been conducted on the generation of materials at the nanoscale, not only by offering possible risks when inhaled, but also by the various applications that can be employed. Among the ...
Estudo do efeito eletrostático na filtração de partículas de cimento em filtros de mangas
(Universidade Federal de São Carlos, 2015-04-30)
Nowadays the control of industrial pollution is essential. Through filtering, you can remove
the suspended solids in gases. It has been need for more efficient methods for gas filtration in
order to reduce waste generation ...
Produção otimizada de 1,3-propanodiol, ácido propiônico, etanol e hidrogênio, a partir de glicerol bruto e cultura mista, em reator anaeróbio de leito fluidificado
(Universidade Federal de São Carlos, 2016-03-18)
This study aimed to optimize the production of hydrogen and other metabolites using
crude glycerol as substrate, through design of experiments (DoE) and statistical process
optimization. The first study aimed at optimizing ...
Purificação de penicilina G por adsorção em resinas hidrofóbicas
(Universidade Federal de São Carlos, 2008-08-06)
The separation of biotechnological products is an area of great economic importance once it represents the majority of the cost of this product. On industrial production of penicillin G (penG), the separation of the ...
Estudo do processo de cristalização de soluções impuras de sacarose por resfriamento
(Universidade Federal de São Carlos, 2005-10-24)
The objective of this work was to study the crystallization kinetics of impure
sugarcane sucrose solutions by cooling, prepared as of VVHP and VHP raw sugars,
sugarcane syrup and for PP-45 high purity granulated sugar ...
Influência de diferentes materiais suporte na produção de hidrogênio em reator anaeróbio de leito fluidizado
(Universidade Federal de São Carlos, 2009-02-27)
Hydrogen is a clean and renewable source of energy and it is considered the "fuel of the future", because it produces only water during combustion and when it is used as fuel and hydrogen has a high energy yield of 122 ...