Module Handbook

  • Dynamischer Default-Fachbereich geändert auf MV

Notes on the module handbook of the department Mechanical and Process Engineering

Die hier dargestellten veröffentlichten Studiengang-, Modul- und Kursdaten des Fachbereichs Maschinenbau und Verfahrenstechnik ersetzen die Modulbeschreibungen im KIS und wuden mit Ausnahme folgender Studiengänge am 28.10.2020 verabschiedet.

Ausnahmen:

Course MV-TD-86053-K-4

Thermodynamics of Mixtures (3V+1U, 5.0 LP)

Course Type

SWS Type Course Form CP (Effort) Presence-Time / Self-Study
- K Lecture with exercise classes (V/U) 5.0 CP 94 h
3 V Lecture 42 h
1 U Lecture hall exercise class 14 h
(3V+1U) 5.0 CP 56 h 94 h

Basedata

SWS 3V+1U
CP, Effort 5.0 CP = 150 h
Position of the semester 1 Sem. in WiSe
Level [4] Bachelor (Specialization)
Language [DE] German
Lecturers
Area of study [MV-LTD] Engineering Thermodynamics
Additional informations
Livecycle-State [NORM] Active

Contents

  • Partial molar properties
  • Thermal and caloric properties of mixtures:
    • Excess volume, excess enthalpy
    • Thermal equations of state
  • Phase equilibria (phenomenology):
    • Phase diagrams
    • Two-phase and multiphase equilibria (gas, liquid, solid)
    • Azeotropic and hetero-azeotropic systems
    • Equilibira with supercritical components
  • Fundamentals of modeling mixtures:
    • Fundamental equations
    • Legendre-Transformation
    • Gibbs energy, Helmholtz energy
    • Fugacity, fugacity coefficient
    • Activity, activity coefficient
    • Models of the Gibbs excess energy
    • Maxwell relations
    • Gibbs-Duhem relation
    • Gibbs phase rule
  • Phase equilibria (modeling and simulation):
    • Vapor-liquid equilibria (Raoult‘s lay)
    • Gas solubility (Henry’s law)
    • Liquid-liquid equilibria
    • Solid-liquid equilibria
    • Membrane equilibria

Competencies / intended learning achievements

1. Lectures

The students are able to describe and discuss the

  • fundmental concepts and methods of modeling mixtures
  • phenomenology of thermal and caloric porpeties of mixtures
  • phenomenology of phase equilibira of mixtures

2. Excercises

The students are able to apply the learning outcomes of the lecture to solve practical problems from process engineering with mixtures.

Literature

  • Gmehling, J., Kolbe, B.: Thermodynamik, 2. Auflage, VCH Verlag, Weinheim (1992)
  • Tester, J. W., Modell, M.: Thermodynamics and its applications, Prentice-Hall, Englewood Cliffs (1997)
  • Prausnitz, J. M., Lichtenthaler, R. N., de Azevedo, E. G.: Molecular Thermodynamics of Fluid Phase Equilibria, 3rd edition, Prentice-Hall, Englewood Cliffs (1999)
  • Stephan, K., Mayinger, F.: Thermodynamik, Band 2, 14. Auflage, Springer-Verlag, Berlin (1999)
  • Walas, S. M.: Phase Equilibria in Chemical Engineering, Butterworth (1991)
  • Pfennig, A.: Thermodynamik der Gemische, Springer-Verlag, Berlin (2004)

Materials

Blackboard/overhead, supplementary sheets

Requirements for attendance (informal)

Modules:

Requirements for attendance (formal)

None

References to Course [MV-TD-86053-K-4]

Module Name Context
[MV-TD-56-M-4] Thermodynamics of Mixtures P: Obligatory 3V+1U, 5.0 LP
[PHY-SP-5-M-7] Schwerpunktmodul Thermodynamik WP: Obligation to choose 3V+1U, 5.0 LP