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529-0580-00L 4 Credits BSC , MSC D-CHAB , D-BAUG , D-ERDW
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Risk Analysis of Chemical Processes and Products

Risikoanalyse chemischer Prozesse und Produkte

Lecturers & Examiners: Prof. em. Dr. Konrad Hungerbühler
VVZ CR n/a

Last Updated: 2026-02-05 15:19:25

Abstract

Scientific methods for characterization of risks and environmental impacts of chemicals.

Objective

Basic understanding for methodology of Process Risk Analysis, Product Risk Analysis and Life Cycle Assessment.

Content

Central to this lecture is the characterization of risks and environmental impacts of chemicals (from both production and application) by means of Process- and Product Risk Analysis as well as Life Cycle Assessment. Emphasis is put on scientific methods and their problem-oriented application in the field of chemical process and product technology. Contents: Qualitative and quantitative methods of risk characterization by means of modeling and by comparison of (1) probability and consequences (short-term scenarios) and (2) exposure and does-effect relationship (long-term scenarios); use of molecular structure and physicochemical substance properties as descriptiors of substance-specific hazard indicators regarding mobility, persistence, toxicity, fire/explosion, etc.; derivation of conceptual design criteria for inherent safety and eco-efficiency in chemical process and product systems; sensitivity and uncertainty analysis

Resources

Lecture Notes

http://ltcmail.ethz.ch/hungerb/teaching/courses/Vorlesungsunterlagen.html

Literature

Book: Hungerbühler, Ranke, Mettier "Chemische Produkte und Prozesse - Grundkonzepte zum umweltorientierten Design" Springer Verlag ISBN 3-540-64854-2

General Information

Language
German
Levels
BSC , MSC
Frequency
Yearly recurring

Examination

Type
session examination
Mode
oral 30 minutes

Course Components

Type Title Time & Place Hours
lecture with exercise Risikoanalyse chemischer Prozesse und Produkte
Der Termin für die Uebungsstunde am Montag wird Anfangs Semester nach Absprache festgehalten.
  • Mon 12:45-13:30 (HCI J 6)
  • Tue 10:45-12:30 (HCI J 4)
3 h weekly

Offered In