Aplication of the Simulation Process During the Working Practice of Chemical Engineering Students

• Main Authors: Mario Jesús Muñoz Batista, Alain Pérez González, Osvaldo Gozá León, Nelson Llovet de Armas
• Format: Article
• Language: Spanish
• Published: Universidad Tecnológica de La Habana José Antonio Echeverría, Cujae 2011-10-01
• Series: Revista Cubana de Ingeniería
• Subjects: simulación de procesos, evaluación energética, banco de intercambio de calor
• Online Access: http://rci.cujae.edu.cu/index.php/rci/article/view/54

The success of chemical engineering graduates depends on their aptitude and the skills received during the academic formation. Employers not only require that graduates have the knowledge of basic chemical engineering principles but knowing how to apply this knowledge in solving practical problems. In this paper, one form to obtain important skills is presented. The working practice is one of the most important subjects in the curriculum. HYSYS simulator which can realize the energetic evaluation was introduced. A simulation model of the preheat train of Fluid Catalytic Cracking Unit was obtained. The model was built using prebuilt models in HYSYS, however a fired heater to steady state doesn’t exist. In this case, a spreadsheet was utilized in programming the energetic evaluation. Sometimes it is useful because it is necessary to use our models for specific equipment. Finally, the model was utilized to predict the system efficiency when changes on the operation variables occur. The use of simulation inside of core subjects helps to improve the level and quality of students’ formation.