To meet increasing demands regarding water pollution control and the reuse of treated wastewater (potable or non-potable) in areas with water shortage, sewage treatment beyond the current standards is required. This can be achieved by implementing one or more additional process steps to remove microorganisms and micropollutants. Micropollutants include organic trace compounds (as for example pharmaceutically active compounds and hormones), antibiotic resistant bacteria, nanoparticles, and microplastics, which may pose a risk to the aquatic environment and thus also to our drinking water.
In this lecture, you will be introduced to the scientific basics and the current technologies of advanced wastewater treatment in terms of oxidation, adsorption, disinfection and membrane separation processes as well as the legal side of the topic (environmental quality standards, reuse guidelines). Selected examples and case studies will be presented to demonstrate the practical application of advanced wastewater treatment, reuse technologies and guidelines.
Additionally, you will gain an insight into the fundamentals of risk management, which plays a decisive role in the use of recycled water. You will get to know an approach that is not aiming at the best possible water quality, but at providing treatment that is "fit for purpose". You will find out how diverse the requirements on the water quality and on the management of recycled wastewater are, depending on the reuse applications, and learn about the specific meaning of keywords like "log reduction (LR)", "multiple barrier principle", "hazardous event" and "DALY".
Preparatory Meeting Sommersemester 2021
will take place online via Zoom on March 2, 2021 at 09:00 am
If, due to the requirements of the federal government or the TU Wien, it is not possible to hold the course and the examination or parts of the course in attendance, the format will be switched to online. By switching to the online format, the dates announced for the face-to-face course and examination may change. When switching to the online format, the following methods and modes apply:
Method when switching to online format:
Recordings in TUWEL, zoom meetings
Exam mode when switching to online format:
Oral (Zoom Meeting)
Assessment scheme for the online exam:
See “exam modalities”; no change by switching to online format
Required technical equipment for participation in the course and examination:
Device with internet access (notebook, PC, tablet, smartphone)
Certificate of achievement:
See “exam modalities”; no change by switching to online format
Oral exam covering the entire lecture.
Appointment should be arranged with one of the three lecturers.
The mastery of the content of lecture 226.026 Wassergütewirtschaft/Water Quality Management (in the Bachelor's degree) is required.
The visit of lecture 226.043 Abwasserreinigung/Waste water treatment is recommended.
