Department of Process Engineering

Lecturer	mohamed djermane
Information	Master - chemical engineering Department of Process Engineering Website : https://www.univ-soukahras.dz/en/module/4587 Semester : S3 Unit : UEF 2.1.1 Credit : 4 Coefficient: 2
Content	1. Introduction 2. Definition of modelling 3. Modelling in process engineering 4. Modelling stages 5. Fundamental laws of process engineering modelling 5.1 Continuity equations 5.1.1 Global continuity equation - Applications: continuously stirred reactor; piston reactor 5.1.2 Individual continuity equations - Applications: continuously stirred reactor; plug reactor 5.2 Energy equation - Applications: Continuous stirred reactor with heat transfer device; Piston reactor with heat transfer jackette; 5.3 Equation of momentum - Applications: laminar flow in vertical and horizontal pipes. 6. Modelling thermodynamic phase equilibrium 6.1 Phase equilibrium criteria 6.1a Equations of state 61b Activity models - Liquid-liquid equilibrium ; - Liquid-vapour equilibrium; - Solid-liquid equilibrium 7. Examples of modelling - Packed extraction column operating against the current ; - Distillation column with trays ; - Trickling absorption column; - Heat transfer in a metal sphere and cylinder; - Modelling of liquid-liquid equilibrium; liquid-vapour equilibrium (low and high pressure); solid-liquid equilibrium. Practical work: Solving models using Excel, comsol, Matlab, etc.
Evaluation	Exam: 60%, continuous assessment: 40%.