A dynamic flowsheet for a complete urea granulation circuit is presented in this work. This flowsheet is based on previous validated models against industrial data for the crusher and screen and on a new model for the granulation unit. All three units are integrated under the gPROMS Molder Builder Environment, which allows having a powerful tool for the simulation and optimization steps. A sensitivity analysis is performed in order to evaluate the influence the different operating variables on the product and recycle streams. Finally, an optimization is carried out to determine the values of the manipulated variables that maximize the production under specification.Fil: Cotabarren, Ivana María. Consejo Nacional de Investigaciones Científica...
A produção de brita para construção civil na região metropolitana de São Paulo (RMSP) é uma tarefa d...
Fluidised bed technology is commonly applied in the pharmaceutical, agricultural and food production...
Granulation represents a significant operation within the particle processing industry. it is widely...
The optimal control of a complete urea granulation circuit is studied in this work. The dynamic circ...
This work evaluates the capabilities of a complete dynamic simulator developed for a urea granulatio...
In this work, a complete dynamic model of a continuous industrial fluidized bed granulator for urea ...
A reliable mathematical model to predict the performance of double-deck screens from an industrial u...
Since for granulation processes the crusher operation has a decisive influence on the system stabili...
The demand for urea is continuously growing and entwined with the need for fertilizers and animal fe...
The steady-state operation of a continuous industrial fluidized-bed granulator for urea production w...
In this work, a steady-state model of a multi-chamber fluidized-bed granulator used for urea product...
The demand for urea is continuously growing and entwined with the need for fertilizers and animal fe...
Urea granules are one of the popular fertilizers among synthetic fertilizer industry. Its main func...
Urea granules are one of the popular fertilizers among synthetic fertilizer industry. Its main funct...
This paper focuses on enhancing the operation of industrial granulation circuits via the design and ...
A produção de brita para construção civil na região metropolitana de São Paulo (RMSP) é uma tarefa d...
Fluidised bed technology is commonly applied in the pharmaceutical, agricultural and food production...
Granulation represents a significant operation within the particle processing industry. it is widely...
The optimal control of a complete urea granulation circuit is studied in this work. The dynamic circ...
This work evaluates the capabilities of a complete dynamic simulator developed for a urea granulatio...
In this work, a complete dynamic model of a continuous industrial fluidized bed granulator for urea ...
A reliable mathematical model to predict the performance of double-deck screens from an industrial u...
Since for granulation processes the crusher operation has a decisive influence on the system stabili...
The demand for urea is continuously growing and entwined with the need for fertilizers and animal fe...
The steady-state operation of a continuous industrial fluidized-bed granulator for urea production w...
In this work, a steady-state model of a multi-chamber fluidized-bed granulator used for urea product...
The demand for urea is continuously growing and entwined with the need for fertilizers and animal fe...
Urea granules are one of the popular fertilizers among synthetic fertilizer industry. Its main func...
Urea granules are one of the popular fertilizers among synthetic fertilizer industry. Its main funct...
This paper focuses on enhancing the operation of industrial granulation circuits via the design and ...
A produção de brita para construção civil na região metropolitana de São Paulo (RMSP) é uma tarefa d...
Fluidised bed technology is commonly applied in the pharmaceutical, agricultural and food production...
Granulation represents a significant operation within the particle processing industry. it is widely...