Please use this identifier to cite or link to this item:
|Type:||Artigo de periódico|
|Title:||Modelling And Simulation Of High Pressure Industrial Autoclave Polyethylene Reactor|
|Abstract:||High-pressure technology for polyethylene production has been widely used by industries around the world. The high-pressure autoclave reactor model developed in this work is based on a non-isothermal dynamic model, where PID control equations are used to maintain the operation at the unstable steady state. Kinetic mechanisms to describe the polymerization rate and molecular weight averages are presented. The model is capable of computing temperature, concentration gradients and polymer characteristics. The model was validated using industrial data, presenting good representation of the behavior of the autoclave reactor. © 2006 Elsevier B.V. All rights reserved.|
|Appears in Collections:||Unicamp - Artigos e Outros Documentos|
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.